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Changeset 167816


Ignore:
Timestamp:
10/27/2009 09:41:36 PM (16 years ago)
Author:
aaron_guitar
Message:

Replaced spaces with tabs for readability

Location:
fotobook/trunk
Files:
5 edited

Legend:

Unmodified
Added
Removed

  • fotobook/trunk/cron.php

    r167260 r167816  
    66// handle cron request
    77if(isset($_GET['update']) && isset($_GET['secret']) && $_GET['secret'] == get_option('fb_secret')) {
    8   echo 'Updating Fotobook (be patient)...';
    9   ob_flush(); flush();
    10   $facebook = new FacebookAPI;
    11   if($facebook->link_active())
    12     $facebook->update_albums();
    13   echo 'Done';
     8    echo 'Updating Fotobook (be patient)...';
     9    ob_flush(); flush();
     10    $facebook = new FacebookAPI;
     11    if($facebook->link_active())
     12        $facebook->update_albums();
     13    echo 'Done';
    1414} else {
    15   echo 'Invalid URL';
     15    echo 'Invalid URL';
    1616}
    1717

  • fotobook/trunk/fotobook.php

    r167815 r167816  
    1212/*
    1313Copyright 2008 Aaron Harp
    14  
     14   
    1515This program is free software: you can redistribute it and/or modify
    1616it under the terms of the GNU General Public License as published by
    … …  
    2020This program is distributed in the hope that it will be useful,
    2121but WITHOUT ANY WARRANTY; without even the implied warranty of
    22 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     22MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.    See the
    2323GNU General Public License for more details.
    2424
    2525You should have received a copy of the GNU General Public License
    26 along with this program.  If not, see <http://www.gnu.org/licenses/>.
     26along with this program.    If not, see <http://www.gnu.org/licenses/>.
    2727*/
    2828
    … …  
    3434define('FB_POSTS_TABLE', $table_prefix.'posts');
    3535define('FB_PLUGIN_PATH', ABSPATH.'/wp-content/plugins/fotobook/');
    36 define('FB_PLUGIN_URL',  get_option('siteurl').'/wp-content/plugins/fotobook/');
    37 define('FB_STYLE_URL',  FB_PLUGIN_URL.'styles/'.get_option('fb_style').'/');
    38 define('FB_STYLE_PATH',  FB_PLUGIN_PATH.'styles/'.get_option('fb_style').'/');
    39 define('FB_MANAGE_URL',  (get_bloginfo('version') >= 2.7 ? 'media-new.php' : 'edit.php') .'?page=fotobook/manage-fotobook.php');
     36define('FB_PLUGIN_URL', get_option('siteurl').'/wp-content/plugins/fotobook/');
     37define('FB_STYLE_URL',  FB_PLUGIN_URL.'styles/'.get_option('fb_style').'/');
     38define('FB_STYLE_PATH', FB_PLUGIN_PATH.'styles/'.get_option('fb_style').'/');
     39define('FB_MANAGE_URL', (get_bloginfo('version') >= 2.7 ? 'media-new.php' : 'edit.php') .'?page=fotobook/manage-fotobook.php');
    4040define('FB_OPTIONS_URL', 'options-general.php?page=fotobook/options-fotobook.php');
    41 define('FB_WEBSITE',    'http://www.aaronharp.com/dev/wp-fotobook/');
    42 define('FB_VERSION',    3.17);
    43 define('FB_DONATE',      'https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=aaron%40freshwebs%2enet&item_name=Fotobook%20Donation&no_shipping=0&no_note=1&tax=0&currency_code=USD&lc=US&bn=PP%2dDonationsBF&charset=UTF%2d8');
     41define('FB_WEBSITE',        'http://www.aaronharp.com/dev/wp-fotobook/');
     42define('FB_VERSION',        3.17);
     43define('FB_DONATE',         'https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=aaron%40freshwebs%2enet&item_name=Fotobook%20Donation&no_shipping=0&no_note=1&tax=0&currency_code=USD&lc=US&bn=PP%2dDonationsBF&charset=UTF%2d8');
    4444
    4545// facebook configuration variables
    46 define('FB_API_SERVER',  'http://api.facebook.com');
     46define('FB_API_SERVER',  'http://api.facebook.com');
    4747define('FB_LOGIN_SERVER', 'http://www.facebook.com');
    48 define('FB_REST_SERVER',  FB_API_SERVER.'/restserver.php');
    49 define('FB_API_KEY',      '759543efe161e1085f7f6c97791e1eab');
    50 define('FB_API_SECRET',  '639a774490d803ce22cf8b7277403914');
     48define('FB_REST_SERVER',    FB_API_SERVER.'/restserver.php');
     49define('FB_API_KEY',            '759543efe161e1085f7f6c97791e1eab');
     50define('FB_API_SECRET',  '639a774490d803ce22cf8b7277403914');
    5151
    5252// upgrade if needed
    5353if(fb_needs_upgrade()) {
    54   fb_initialize();
     54    fb_initialize();
    5555}
    5656
    … …  
    5858
    5959function fb_admin_scripts() {
    60   wp_enqueue_script('jquery');
    61   wp_enqueue_script('prototype');
    62   wp_enqueue_script('scriptaculous-effects');
    63   wp_enqueue_script('scriptaculous-dragdrop');
    64   wp_enqueue_script('progressbar', FB_PLUGIN_URL.'js/progress.js', array('prototype'), '0.1');
    65   wp_enqueue_script('fotobook-js', FB_PLUGIN_URL.'js/admin.js', array('prototype'), FB_VERSION);
    66   add_thickbox();
     60    wp_enqueue_script('jquery');
     61    wp_enqueue_script('prototype');
     62    wp_enqueue_script('scriptaculous-effects');
     63    wp_enqueue_script('scriptaculous-dragdrop');
     64    wp_enqueue_script('progressbar', FB_PLUGIN_URL.'js/progress.js', array('prototype'), '0.1');
     65    wp_enqueue_script('fotobook-js', FB_PLUGIN_URL.'js/admin.js', array('prototype'), FB_VERSION);
     66    add_thickbox();
    6767}
    6868add_action('load-fotobook/manage-fotobook.php', 'fb_admin_scripts');
    … …  
    7575
    7676class FacebookAPI {
    77   var $facebook = null;
    78   var $client  = null;
    79   var $sessions = null;
    80   var $token    = null;
    81   var $error    = false;
    82   var $msg      = null;
    83   var $secret  = null;
    84  
    85   function FacebookAPI() {
    86     include_once('facebook-platform/facebook.php');
    87    
    88     $this->facebook  = new Facebook(FB_API_KEY, FB_API_SECRET, null, true);
    89     $this->client = $this->facebook->api_client;
    90      
    91     global $fb_message;
    92     $this->msg = &$fb_message;
    93            
    94     // check if the facebook session is the structure from older
    95     // versions of Fotobook, if so remove it to start over
    96     $sessions = get_option('fb_facebook_session');
    97     if(isset($sessions['session_key'])) {
    98       update_option('fb_facebook_session', '');
    99     }
    100 
    101     // get sessions
    102     $this->get_sessions();
    103    
    104     // get token every time for additional users
    105     $this->token = $this->get_auth_token();
    106 
    107   }
    108 
    109   function link_active() {
    110     return count($this->sessions) > 0;
    111   }
    112 
    113   function get_auth_token() {
    114     $this->client->session_key = '';
    115     $this->client->secret = FB_API_SECRET;
    116     $this->token = $this->client->auth_createToken();
    117     if(!$this->token) {
    118       $this->error = true;
    119       $this->msg = 'Fotobook is unable to connect to Facebook.  This is most likely due to your server not allowing requests to external servers.  For hosting that does support this, sign up for a <a href="http://www.dreamhost.com/r.cgi?275020/signup|fotobook">Dreamhost account</a> using the promo code "Fotobook" and you\'ll get a discount.';
    120     }
    121     return $this->token;
    122   }
    123 
    124   function get_sessions() {
    125     $sessions = get_option('fb_facebook_session');
    126    
    127     // make sure all accounts are still active
    128     if(!$sessions) return false;
    129     foreach($sessions as $key=>$value) {
    130       $this->client->session_key = $sessions[$key]['session_key'];
    131       $this->client->secret = $sessions[$key]['secret'];
    132       $user = $this->client->users_getInfo($sessions[$key]['uid'], array('name'));
    133       if($this->client->error_code == 102) {
    134         // if it can't get the user than remove it from the Facebook session array because
    135         // the link isn't active anymore
    136         $this->msg = 'The link to '.$sessions[$key]['name'].'\'s account was lost for some reason.  Please add it again.';
    137         unset($sessions[$key]);
    138         update_option('fb_facebook_session',$sessions);
    139       }     
    140     }
    141    
    142     $this->sessions = $sessions;
    143     return count($sessions) > 0;
    144   }
    145 
    146   function get_auth_session($token) {
    147     $this->get_sessions();
    148     $sessions = $this->sessions;
    149    
    150     try {
    151       $new_session = $this->client->auth_getSession($token);
    152     } catch( Exception $e ) {
    153       $this->error = true;
    154       $this->msg = 'Unable to activate account.';
    155       return false;
    156     }
    157    
    158     // check to see if this account is already linked
    159     $active = array();
    160     if(is_array($sessions)) {
    161       foreach($sessions as $value) { $active[] = $value['uid']; }
    162     }
    163     if(in_array($new_session['uid'], $active)) {
    164       $this->msg = 'That user is already linked to Fotobook.';
    165       return false;
    166     }
    167    
    168     // get user's name
    169     $this->client->session_key = $new_session['session_key'];
    170     $this->client->secret = $new_session['secret'];
    171     $user = $this->client->users_getInfo($new_session['uid'], array('name'));
    172     $new_session['name'] = $user[0]['name'];
    173     //if(!$new_session['name'])
    174       //return false;
    175     if(!is_array($sessions)) $sessions = array();
    176     $sessions[] = $new_session;
    177     update_option('fb_facebook_session', $sessions);
    178     $this->msg = 'Fotobook is now linked to '.$new_session['name'].'\'s Facebook account.  Now you need to <a href="'.FB_MANAGE_URL.'">import</a> your albums.';
    179    
    180     $this->get_sessions();
    181     return count($sessions) > 0;
    182   }
    183  
    184   function remove_user($key) {
    185     // remove all of this user's albums and photos
    186     global $wpdb;
    187    
    188     $albums = fb_get_album(0, $this->sessions[$key]['uid']);
    189     if(is_array($albums)) {
    190       foreach($albums as $album) {
    191         fb_delete_page($album['page_id']);
    192       }
    193     }
    194    
    195     $wpdb->query('DELETE FROM '.FB_ALBUM_TABLE.' WHERE owner = '.$this->sessions[$key]['uid']);
    196     $wpdb->query('DELETE FROM '.FB_PHOTO_TABLE.' WHERE owner = '.$this->sessions[$key]['uid']);
    197    
    198     $this->msg = 'The link to '.$this->sessions[$key]['name'].'\'s Facebook account has been removed.';
    199    
    200     unset($this->sessions[$key]);
    201     update_option('fb_facebook_session', $this->sessions);   
    202   }
    203  
    204   function update_progress($increment) {
    205     if($increment == -1) {
    206       $progress = 0;
    207     } else {
    208       $progress = get_option('fb_update_progress') + $increment;     
    209     }
    210     if($progress > 100)
    211       $progress = 100;
    212     update_option('fb_update_progress', $progress);
    213     return $progress;
    214   }
    215  
    216   function update_albums() {
    217     global $wpdb;
    218    
    219     // allow the script plenty of time to make requests
    220     if(!ini_get('safe_mode') && !strstr(ini_get('disabled_functions'), 'set_time_limit'))
    221       set_time_limit(500);
    222    
    223     // reset album import progress
    224     update_option('fb_update_progress', 0);
    225 
    226     // if this is the first import then reset the order at the end to make the newest on top
    227     $reset_order = count(fb_get_album()) > 0 ? false : true;   
    228    
    229     // determine how much to increment the progress bar after each request
    230     $incr = 100 / (count($this->sessions) * 3);
    231        
    232     // get albums for each user from Facebook
    233     $fb_albums = array(); $fb_photos = array();
    234     foreach($this->sessions as $key=>$session) {
    235       // setup general info
    236       $uid = $session['uid'];
    237       $this->client->session_key = $session['session_key'];
    238       $this->client->secret = $session['secret'];
    239      
    240       // get all albums
    241       $result = $this->client->photos_getAlbums($uid, null);
    242       if(!is_array($result)) // if the current user has no photos so move on
    243         continue;
    244       $fb_albums = array_merge($fb_albums, $result); 
    245       $this->update_progress($incr);
    246      
    247       // get all photos
    248       $fb_photos = array_merge($fb_photos, (array)$this->client->fql_query("SELECT pid, aid, owner, src, src_big, src_small, link, caption, created FROM photo WHERE aid IN (SELECT aid FROM album WHERE owner = $uid)"));
    249       $this->update_progress($incr);
    250      
    251       // get photos of user
    252       $fb_user_photos = $this->client->photos_get($uid, null, null);
    253       if($fb_user_photos) {
    254         foreach($fb_user_photos as $k=>$v) $fb_user_photos[$k]['aid'] = $uid;
    255         $fb_photos = array_merge($fb_photos, (array)$fb_user_photos);
    256         $fb_albums[] = array(
    257           'aid'=>$uid,
    258           'cover_pid'=>$fb_user_photos[0]['pid'],
    259           'owner'=>$uid,
    260           'name'=>'Photos of '.(count($this->sessions) > 1 ? $session['name'] : 'Me'),
    261           'created'=>time(),
    262           'modified'=>time(),
    263           'description'=>'',
    264           'location'=>'',
    265           'link'=>"http://www.facebook.com/photo_search.php?id=$uid",
    266           'size'=>count($fb_user_photos)
    267         );
    268       }
    269      
    270       if(!$fb_albums || $this->client->error_code) {
    271         $this->msg  = 'Fotobook encountered an error while retrieving your photos. [Error #'.$this->client->error_code.']';
    272         return false;
    273       }
    274            
    275     }
    276                
    277     // put all the albums in an array with the aid as the key 
    278     $albums = fb_get_album();
    279     if($albums) {
    280       foreach($albums as $album) {
    281         $wp_albums[$album['aid']] = $album;
    282       }
    283     }   
    284      
    285     // go through all the facebook albums see which ones need to be added
    286     foreach($fb_albums as $album) {
    287       $wp_album = isset($wp_albums[$album['aid']]) ? $wp_albums[$album['aid']] : false;
    288    
    289       // create or update the WP page     
    290       if($wp_album) {
    291         $hidden  = $wp_album['hidden'];
    292         $page_id = $wp_album['page_id'];
    293         $ordinal = $wp_album['ordinal'];
    294         if(fb_page_exists($page_id)) {
    295           if($album['name'] != $wp_album['name']) {
    296             fb_update_page($page_id, $album['name']);
    297           }     
    298         } else {
    299           $page_id = fb_add_page($album['name']);
    300         }
    301       } else {
    302         $page_id = fb_add_page($album['name']);
    303         $hidden = 0;
    304         $ordinal = fb_get_next_ordinal();
    305       }
    306      
    307       // if updating, remove from database first
    308       $wpdb->query('DELETE FROM '.FB_ALBUM_TABLE.' WHERE aid = '.$album['aid']);
    309    
    310       // add album to database
    311       if(!get_magic_quotes_runtime()) {
    312         $album['name'] = addslashes($album['name']);
    313         $album['description'] = addslashes($album['description']);
    314         $album['location'] = addslashes($album['location']);       
    315       }
    316      
    317       $album_query = sprintf("INSERT INTO %s SET page_id='%s', aid='%s', cover_pid='%s', owner='%s', name='%s', created=FROM_UNIXTIME(%s), modified=FROM_UNIXTIME(%s), description='%s', location='%s', link='%s', size='%s', hidden='%s', ordinal='%s'",
    318                             FB_ALBUM_TABLE, $page_id, $album['aid'], $album['cover_pid'], $album['owner'], $album['name'], $album['created'], $album['modified'], $album['description'], $album['location'], $album['link'], $album['size'], $hidden, $ordinal); 
    319       $wpdb->query($album_query);   
    320     }
    321    
    322     // update the photos
    323     $wpdb->query('DELETE FROM '.FB_PHOTO_TABLE);
    324     $ordinal = 1;
    325     foreach($fb_photos as $photo) {
    326       if($last_aid != $photo['aid']) { // reset ordinal if we're on a new album now
    327         $ordinal = 1;
    328       }
    329       if(!get_magic_quotes_runtime()) {
    330         $photo['caption'] = addslashes($photo['caption']);
    331       }
    332       $photo_query = sprintf("INSERT INTO %s SET pid='%s', aid='%s', owner='%s', src='%s', src_big='%s', src_small='%s', link='%s', caption='%s', created=FROM_UNIXTIME(%s), ordinal='%s'",
    333                             FB_PHOTO_TABLE, $photo['pid'], $photo['aid'], $photo['owner'], $photo['src'], $photo['src_big'], $photo['src_small'], $photo['link'], $photo['caption'], $photo['created'], $ordinal);
    334       $wpdb->query($photo_query);
    335      
    336       // handle ordinal
    337       $last_aid = $photo['aid'];
    338       $ordinal++;
    339     }
    340    
    341     // put IDs of all albums in an array
    342     foreach($fb_albums as $album) {
    343       $album_ids[] = $album['aid'];         
    344     }
    345    
    346     $wp_albums = fb_get_album();   
    347     if(count($wp_albums) > 0) {
    348       // delete albums that have been removed off of Facebook
    349       foreach($wp_albums as $album) {
    350         if(!@in_array($album['aid'], $album_ids)) {
    351           fb_delete_page($album['page_id']);
    352           $wpdb->query('DELETE FROM '.FB_ALBUM_TABLE.' WHERE aid = '.$album['aid']);
    353         }
    354       }
    355      
    356       // delete superfluous pages
    357       foreach($wp_albums as $album) {
    358         $album_pages[] = $album['page_id'];
    359       }
    360       $wp_pages = $wpdb->get_results('SELECT ID FROM '.FB_POSTS_TABLE.' WHERE post_parent = '.get_option('fb_albums_page'), ARRAY_A);
    361       foreach($wp_pages as $page) {
    362         if(!in_array($page['ID'], $album_pages)) {
    363           fb_delete_page($page['ID']);
    364         }
    365       }   
    366     }
    367    
    368     // now reset the order if needed
    369     if($reset_order) {
    370       fb_reset_album_order();
    371     }
    372    
    373     if(!$this->msg) {
    374       $this->msg = 'Albums imported successfully.';     
    375     }
    376     $this->update_progress(-1);
    377   }
     77    var $facebook = null;
     78    var $client = null;
     79    var $sessions = null;
     80    var $token      = null;
     81    var $error      = false;
     82    var $msg            = null;
     83    var $secret = null;
     84   
     85    function FacebookAPI() {
     86        include_once('facebook-platform/facebook.php');
     87       
     88        $this->facebook = new Facebook(FB_API_KEY, FB_API_SECRET, null, true);
     89        $this->client = $this->facebook->api_client;
     90           
     91        global $fb_message;
     92        $this->msg = &$fb_message;
     93                       
     94        // check if the facebook session is the structure from older
     95        // versions of Fotobook, if so remove it to start over
     96        $sessions = get_option('fb_facebook_session');
     97        if(isset($sessions['session_key'])) {
     98            update_option('fb_facebook_session', '');
     99        }
     100
     101        // get sessions
     102        $this->get_sessions();
     103       
     104        // get token every time for additional users
     105        $this->token = $this->get_auth_token();
     106
     107    }
     108
     109    function link_active() {
     110        return count($this->sessions) > 0;
     111    }
     112
     113    function get_auth_token() {
     114        $this->client->session_key = '';
     115        $this->client->secret = FB_API_SECRET;
     116        $this->token = $this->client->auth_createToken();
     117        if(!$this->token) {
     118            $this->error = true;
     119            $this->msg = 'Fotobook is unable to connect to Facebook.    This is most likely due to your server not allowing requests to external servers.   For hosting that does support this, sign up for a <a href="http://www.dreamhost.com/r.cgi?275020/signup|fotobook">Dreamhost account</a> using the promo code "Fotobook" and you\'ll get a discount.';
     120        }
     121        return $this->token;
     122    }
     123
     124    function get_sessions() {
     125        $sessions = get_option('fb_facebook_session');
     126       
     127        // make sure all accounts are still active
     128        if(!$sessions) return false;
     129        foreach($sessions as $key=>$value) {
     130            $this->client->session_key = $sessions[$key]['session_key'];
     131            $this->client->secret = $sessions[$key]['secret'];
     132            $user = $this->client->users_getInfo($sessions[$key]['uid'], array('name'));
     133            if($this->client->error_code == 102) {
     134                // if it can't get the user than remove it from the Facebook session array because
     135                // the link isn't active anymore
     136                $this->msg = 'The link to '.$sessions[$key]['name'].'\'s account was lost for some reason.  Please add it again.';
     137                unset($sessions[$key]);
     138                update_option('fb_facebook_session',$sessions);
     139            }           
     140        }
     141       
     142        $this->sessions = $sessions;
     143        return count($sessions) > 0;
     144    }
     145
     146    function get_auth_session($token) {
     147        $this->get_sessions();
     148        $sessions = $this->sessions;
     149       
     150        try {
     151            $new_session = $this->client->auth_getSession($token);
     152        } catch( Exception $e ) {
     153            $this->error = true;
     154            $this->msg = 'Unable to activate account.';
     155            return false;
     156        }
     157       
     158        // check to see if this account is already linked
     159        $active = array();
     160        if(is_array($sessions)) {
     161            foreach($sessions as $value) { $active[] = $value['uid']; }
     162        }
     163        if(in_array($new_session['uid'], $active)) {
     164            $this->msg = 'That user is already linked to Fotobook.';
     165            return false;
     166        }
     167       
     168        // get user's name
     169        $this->client->session_key = $new_session['session_key'];
     170        $this->client->secret = $new_session['secret'];
     171        $user = $this->client->users_getInfo($new_session['uid'], array('name'));
     172        $new_session['name'] = $user[0]['name'];
     173        //if(!$new_session['name'])
     174            //return false;
     175        if(!is_array($sessions)) $sessions = array();
     176        $sessions[] = $new_session;
     177        update_option('fb_facebook_session', $sessions);
     178        $this->msg = 'Fotobook is now linked to '.$new_session['name'].'\'s Facebook account.   Now you need to <a href="'.FB_MANAGE_URL.'">import</a> your albums.';
     179       
     180        $this->get_sessions();
     181        return count($sessions) > 0;
     182    }
     183   
     184    function remove_user($key) {
     185        // remove all of this user's albums and photos
     186        global $wpdb;
     187       
     188        $albums = fb_get_album(0, $this->sessions[$key]['uid']);
     189        if(is_array($albums)) {
     190            foreach($albums as $album) {
     191                fb_delete_page($album['page_id']);
     192            }
     193        }
     194       
     195        $wpdb->query('DELETE FROM '.FB_ALBUM_TABLE.' WHERE owner = '.$this->sessions[$key]['uid']);
     196        $wpdb->query('DELETE FROM '.FB_PHOTO_TABLE.' WHERE owner = '.$this->sessions[$key]['uid']);
     197       
     198        $this->msg = 'The link to '.$this->sessions[$key]['name'].'\'s Facebook account has been removed.';
     199       
     200        unset($this->sessions[$key]);
     201        update_option('fb_facebook_session', $this->sessions);     
     202    }
     203   
     204    function update_progress($increment) {
     205        if($increment == -1) {
     206            $progress = 0;
     207        } else {
     208            $progress = get_option('fb_update_progress') + $increment;         
     209        }
     210        if($progress > 100)
     211            $progress = 100;
     212        update_option('fb_update_progress', $progress);
     213        return $progress;
     214    }
     215   
     216    function update_albums() {
     217        global $wpdb;
     218       
     219        // allow the script plenty of time to make requests
     220        if(!ini_get('safe_mode') && !strstr(ini_get('disabled_functions'), 'set_time_limit'))
     221            set_time_limit(500);
     222       
     223        // reset album import progress
     224        update_option('fb_update_progress', 0);
     225
     226        // if this is the first import then reset the order at the end to make the newest on top
     227        $reset_order = count(fb_get_album()) > 0 ? false : true;       
     228       
     229        // determine how much to increment the progress bar after each request
     230        $incr = 100 / (count($this->sessions) * 3);
     231               
     232        // get albums for each user from Facebook
     233        $fb_albums = array(); $fb_photos = array();
     234        foreach($this->sessions as $key=>$session) {
     235            // setup general info
     236            $uid = $session['uid'];
     237            $this->client->session_key = $session['session_key'];
     238            $this->client->secret = $session['secret'];
     239           
     240            // get all albums
     241            $result = $this->client->photos_getAlbums($uid, null);
     242            if(!is_array($result)) // if the current user has no photos so move on
     243                continue;
     244            $fb_albums = array_merge($fb_albums, $result); 
     245            $this->update_progress($incr);
     246           
     247            // get all photos
     248            $fb_photos = array_merge($fb_photos, (array)$this->client->fql_query("SELECT pid, aid, owner, src, src_big, src_small, link, caption, created FROM photo WHERE aid IN (SELECT aid FROM album WHERE owner = $uid)"));
     249            $this->update_progress($incr);
     250           
     251            // get photos of user
     252            $fb_user_photos = $this->client->photos_get($uid, null, null);
     253            if($fb_user_photos) {
     254                foreach($fb_user_photos as $k=>$v) $fb_user_photos[$k]['aid'] = $uid;
     255                $fb_photos = array_merge($fb_photos, (array)$fb_user_photos);
     256                $fb_albums[] = array(
     257                    'aid'=>$uid,
     258                    'cover_pid'=>$fb_user_photos[0]['pid'],
     259                    'owner'=>$uid,
     260                    'name'=>'Photos of '.(count($this->sessions) > 1 ? $session['name'] : 'Me'),
     261                    'created'=>time(),
     262                    'modified'=>time(),
     263                    'description'=>'',
     264                    'location'=>'',
     265                    'link'=>"http://www.facebook.com/photo_search.php?id=$uid",
     266                    'size'=>count($fb_user_photos)
     267                );
     268            }
     269           
     270            if(!$fb_albums || $this->client->error_code) {
     271                $this->msg  = 'Fotobook encountered an error while retrieving your photos. [Error #'.$this->client->error_code.']';
     272                return false;
     273            }
     274                       
     275        }
     276                               
     277        // put all the albums in an array with the aid as the key   
     278        $albums = fb_get_album();
     279        if($albums) {
     280            foreach($albums as $album) {
     281                $wp_albums[$album['aid']] = $album;
     282            }
     283        }       
     284           
     285        // go through all the facebook albums see which ones need to be added
     286        foreach($fb_albums as $album) {
     287            $wp_album = isset($wp_albums[$album['aid']]) ? $wp_albums[$album['aid']] : false;
     288       
     289            // create or update the WP page         
     290            if($wp_album) {
     291                $hidden = $wp_album['hidden'];
     292                $page_id = $wp_album['page_id'];
     293                $ordinal = $wp_album['ordinal'];
     294                if(fb_page_exists($page_id)) {
     295                    if($album['name'] != $wp_album['name']) {
     296                        fb_update_page($page_id, $album['name']);
     297                    }           
     298                } else {
     299                    $page_id = fb_add_page($album['name']);
     300                }
     301            } else {
     302                $page_id = fb_add_page($album['name']);
     303                $hidden = 0;
     304                $ordinal = fb_get_next_ordinal();
     305            }
     306           
     307            // if updating, remove from database first
     308            $wpdb->query('DELETE FROM '.FB_ALBUM_TABLE.' WHERE aid = '.$album['aid']);
     309       
     310            // add album to database
     311            if(!get_magic_quotes_runtime()) {
     312                $album['name'] = addslashes($album['name']);
     313                $album['description'] = addslashes($album['description']);
     314                $album['location'] = addslashes($album['location']);               
     315            }
     316           
     317            $album_query = sprintf("INSERT INTO %s SET page_id='%s', aid='%s', cover_pid='%s', owner='%s', name='%s', created=FROM_UNIXTIME(%s), modified=FROM_UNIXTIME(%s), description='%s', location='%s', link='%s', size='%s', hidden='%s', ordinal='%s'",
     318                                                        FB_ALBUM_TABLE, $page_id, $album['aid'], $album['cover_pid'], $album['owner'], $album['name'], $album['created'], $album['modified'], $album['description'], $album['location'], $album['link'], $album['size'], $hidden, $ordinal);   
     319            $wpdb->query($album_query);     
     320        }
     321       
     322        // update the photos
     323        $wpdb->query('DELETE FROM '.FB_PHOTO_TABLE);
     324        $ordinal = 1;
     325        foreach($fb_photos as $photo) {
     326            if($last_aid != $photo['aid']) { // reset ordinal if we're on a new album now
     327                $ordinal = 1;
     328            }
     329            if(!get_magic_quotes_runtime()) {
     330                $photo['caption'] = addslashes($photo['caption']);
     331            }
     332            $photo_query = sprintf("INSERT INTO %s SET pid='%s', aid='%s', owner='%s', src='%s', src_big='%s', src_small='%s', link='%s', caption='%s', created=FROM_UNIXTIME(%s), ordinal='%s'",
     333                                                        FB_PHOTO_TABLE, $photo['pid'], $photo['aid'], $photo['owner'], $photo['src'], $photo['src_big'], $photo['src_small'], $photo['link'], $photo['caption'], $photo['created'], $ordinal);
     334            $wpdb->query($photo_query);
     335           
     336            // handle ordinal
     337            $last_aid = $photo['aid'];
     338            $ordinal++;
     339        }
     340       
     341        // put IDs of all albums in an array
     342        foreach($fb_albums as $album) {
     343            $album_ids[] = $album['aid'];                   
     344        }
     345       
     346        $wp_albums = fb_get_album();       
     347        if(count($wp_albums) > 0) {
     348            // delete albums that have been removed off of Facebook
     349            foreach($wp_albums as $album) {
     350                if(!@in_array($album['aid'], $album_ids)) {
     351                    fb_delete_page($album['page_id']);
     352                    $wpdb->query('DELETE FROM '.FB_ALBUM_TABLE.' WHERE aid = '.$album['aid']);
     353                }
     354            }
     355           
     356            // delete superfluous pages
     357            foreach($wp_albums as $album) {
     358                $album_pages[] = $album['page_id'];
     359            }
     360            $wp_pages = $wpdb->get_results('SELECT ID FROM '.FB_POSTS_TABLE.' WHERE post_parent = '.get_option('fb_albums_page'), ARRAY_A);
     361            foreach($wp_pages as $page) {
     362                if(!in_array($page['ID'], $album_pages)) {
     363                    fb_delete_page($page['ID']);
     364                }
     365            }       
     366        }
     367       
     368        // now reset the order if needed
     369        if($reset_order) {
     370            fb_reset_album_order();
     371        }
     372       
     373        if(!$this->msg) {
     374            $this->msg = 'Albums imported successfully.';           
     375        }
     376        $this->update_progress(-1);
     377    }
    378378}
    379379
    … …  
    383383
    384384function fb_initialize() {
    385   global $wpdb;
    386  
    387   // add default options
    388   add_option('fb_albums_page', 0);
    389   add_option('fb_number_rows', 5);
    390   add_option('fb_number_cols', 3);
    391   add_option('fb_album_cmts', 1);
    392   add_option('fb_thumb_size', 130);
    393   add_option('fb_albums_per_page', 0);
    394   add_option('fb_style','lightbox');
    395   add_option('fb_embedded_width', 0);
    396   add_option('fb_hide_pages', 0);
    397        
    398   $photo_table_query = "CREATE TABLE ".FB_PHOTO_TABLE." (
    399                           id bigint(20) unsigned NOT NULL AUTO_INCREMENT,
    400                           pid bigint(20) unsigned NOT NULL,
    401                           aid bigint(20) unsigned NOT NULL default 0,
    402                           owner bigint(20) NOT NULL default 0,
    403                           src varchar(255) NOT NULL default '',
    404                           src_big varchar(255) NOT NULL default '',
    405                           src_small varchar(255) NOT NULL default '',
    406                           link varchar(255) NOT NULL default '',
    407                           caption text NOT NULL,
    408                           created datetime NOT NULL default '0000-00-00 00:00:00',
    409                           ordinal tinyint(4) NOT NULL default 0,
    410                           PRIMARY KEY id (id)
    411                         ) TYPE = MyISAM";
    412 
    413   $album_table_query = "CREATE TABLE ".FB_ALBUM_TABLE." (
    414                           aid bigint(20) unsigned NOT NULL,
    415                           page_id int(11) NOT NULL,
    416                           cover_pid bigint(20) NOT NULL,
    417                           owner int(11) NOT NULL,
    418                           name varchar(255) NOT NULL default '',
    419                           description text NOT NULL,
    420                           location varchar(255) NOT NULL default '',
    421                           link varchar(255) NOT NULL,
    422                           size int(11) NOT NULL default 0,
    423                           created datetime NOT NULL default '0000-00-00 00:00:00',
    424                           modified datetime NOT NULL default '0000-00-00 00:00:00',
    425                           hidden tinyint(4) NOT NULL default 0,
    426                           ordinal tinyint(4) NOT NULL default 0,
    427                           UNIQUE KEY id (aid)
    428                         ) TYPE = MyISAM"; 
    429                        
    430   fb_upgrade_tables(); 
    431  
    432   if(!fb_table_exists(FB_PHOTO_TABLE)) {
    433     $wpdb->query($photo_table_query);
    434   }
    435  
    436   if(!fb_table_exists(FB_ALBUM_TABLE)) {
    437     $wpdb->query($album_table_query);
    438   }
    439  
    440   update_option('fb_version', FB_VERSION);
     385    global $wpdb;
     386   
     387    // add default options
     388    add_option('fb_albums_page', 0);
     389    add_option('fb_number_rows', 5);
     390    add_option('fb_number_cols', 3);
     391    add_option('fb_album_cmts', 1);
     392    add_option('fb_thumb_size', 130);
     393    add_option('fb_albums_per_page', 0);
     394    add_option('fb_style','lightbox');
     395    add_option('fb_embedded_width', 0);
     396    add_option('fb_hide_pages', 0);
     397               
     398    $photo_table_query = "CREATE TABLE ".FB_PHOTO_TABLE." (
     399                                                    id bigint(20) unsigned NOT NULL AUTO_INCREMENT,
     400                                                    pid bigint(20) unsigned NOT NULL,
     401                                                    aid bigint(20) unsigned NOT NULL default 0,
     402                                                    owner bigint(20) NOT NULL default 0,
     403                                                    src varchar(255) NOT NULL default '',
     404                                                    src_big varchar(255) NOT NULL default '',
     405                                                    src_small varchar(255) NOT NULL default '',
     406                                                    link varchar(255) NOT NULL default '',
     407                                                    caption text NOT NULL,
     408                                                    created datetime NOT NULL default '0000-00-00 00:00:00',
     409                                                    ordinal tinyint(4) NOT NULL default 0,
     410                                                    PRIMARY KEY id (id)
     411                                                ) TYPE = MyISAM";
     412
     413    $album_table_query = "CREATE TABLE ".FB_ALBUM_TABLE." (
     414                                                    aid bigint(20) unsigned NOT NULL,
     415                                                    page_id int(11) NOT NULL,
     416                                                    cover_pid bigint(20) NOT NULL,
     417                                                    owner int(11) NOT NULL,
     418                                                    name varchar(255) NOT NULL default '',
     419                                                    description text NOT NULL,
     420                                                    location varchar(255) NOT NULL default '',
     421                                                    link varchar(255) NOT NULL,
     422                                                    size int(11) NOT NULL default 0,
     423                                                    created datetime NOT NULL default '0000-00-00 00:00:00',
     424                                                    modified datetime NOT NULL default '0000-00-00 00:00:00',
     425                                                    hidden tinyint(4) NOT NULL default 0,
     426                                                    ordinal tinyint(4) NOT NULL default 0,
     427                                                    UNIQUE KEY id (aid)
     428                                                ) TYPE = MyISAM";   
     429                                               
     430    fb_upgrade_tables();   
     431   
     432    if(!fb_table_exists(FB_PHOTO_TABLE)) {
     433        $wpdb->query($photo_table_query);
     434    }
     435   
     436    if(!fb_table_exists(FB_ALBUM_TABLE)) {
     437        $wpdb->query($album_table_query);
     438    }
     439   
     440    update_option('fb_version', FB_VERSION);
    441441}
    442442
    443443function fb_table_exists($table_name) {
    444   global $wpdb;
    445   foreach ($wpdb->get_col("SHOW TABLES",0) as $table ) {
    446     if ($table == $table_name) return true;
    447   }
    448   return false;
     444    global $wpdb;
     445    foreach ($wpdb->get_col("SHOW TABLES",0) as $table ) {
     446        if ($table == $table_name) return true;
     447    }
     448    return false;
    449449}
    450450
    451451function fb_needs_upgrade() {
    452   $upgrade = get_option('fb_version') != FB_VERSION ? true : false;
    453   if($upgrade)
    454     $tables = fb_table_exists(FB_ALBUM_TABLE);
    455   else
    456     $tables = false;
    457   return ($upgrade && $tables);
     452    $upgrade = get_option('fb_version') != FB_VERSION ? true : false;
     453    if($upgrade)
     454        $tables = fb_table_exists(FB_ALBUM_TABLE);
     455    else
     456        $tables = false;
     457    return ($upgrade && $tables);
    458458}
    459459
    460460function fb_upgrade_tables() {
    461   global $wpdb;
    462  
    463   // this is an upgrade from v1
    464   if(fb_table_exists(FB_ALBUM_TABLE) && $wpdb->get_results('SHOW COLUMNS FROM '.FB_ALBUM_TABLE." WHERE Field = 'timecached'")) {
    465     $wpdb->query('DROP TABLE '.FB_ALBUM_TABLE);
    466     $wpdb->query('DROP TABLE '.FB_PHOTO_TABLE);
    467   }
    468  
    469   // this is an upgrade to fix the duplicate key issue
    470   if(fb_table_exists(FB_PHOTO_TABLE) && !$wpdb->get_results('SHOW COLUMNS FROM '.FB_PHOTO_TABLE." WHERE Field = 'id'")) {
    471     $wpdb->query('ALTER TABLE '.FB_PHOTO_TABLE.' DROP INDEX id, ADD COLUMN id BIGINT(20) AUTO_INCREMENT NOT NULL FIRST, ADD PRIMARY KEY(id)');
    472   }
    473 
    474   // allow captions to contain more than 255 characters
    475   if(get_option('fb_version') <= 3.2)
    476     $wpdb->query('ALTER TABLE '.FB_PHOTO_TABLE.' CHANGE `caption` `caption` TEXT');
     461    global $wpdb;
     462   
     463    // this is an upgrade from v1
     464    if(fb_table_exists(FB_ALBUM_TABLE) && $wpdb->get_results('SHOW COLUMNS FROM '.FB_ALBUM_TABLE." WHERE Field = 'timecached'")) {
     465        $wpdb->query('DROP TABLE '.FB_ALBUM_TABLE);
     466        $wpdb->query('DROP TABLE '.FB_PHOTO_TABLE);
     467    }
     468   
     469    // this is an upgrade to fix the duplicate key issue
     470    if(fb_table_exists(FB_PHOTO_TABLE) && !$wpdb->get_results('SHOW COLUMNS FROM '.FB_PHOTO_TABLE." WHERE Field = 'id'")) {
     471        $wpdb->query('ALTER TABLE '.FB_PHOTO_TABLE.' DROP INDEX id, ADD COLUMN id BIGINT(20) AUTO_INCREMENT NOT NULL FIRST, ADD PRIMARY KEY(id)');
     472    }
     473
     474    // allow captions to contain more than 255 characters
     475    if(get_option('fb_version') <= 3.2)
     476        $wpdb->query('ALTER TABLE '.FB_PHOTO_TABLE.' CHANGE `caption` `caption` TEXT');
    477477}
    478478
    479479function fb_add_pages() {
    480   if(get_bloginfo('version') >= 2.7)
    481     add_media_page('Media &rsaquo; Fotobook', 'Fotobook', 8, 'fotobook/manage-fotobook.php');
    482   else
    483     add_management_page('Manage &rsaquo; Fotobook', 'Fotobook', 8, 'fotobook/manage-fotobook.php');
    484   add_options_page('Settings &rsaquo; Fotobook', 'Fotobook', 8, 'fotobook/options-fotobook.php');
     480    if(get_bloginfo('version') >= 2.7)
     481        add_media_page('Media &rsaquo; Fotobook', 'Fotobook', 8, 'fotobook/manage-fotobook.php');
     482    else
     483        add_management_page('Manage &rsaquo; Fotobook', 'Fotobook', 8, 'fotobook/manage-fotobook.php');
     484    add_options_page('Settings &rsaquo; Fotobook', 'Fotobook', 8, 'fotobook/options-fotobook.php');
    485485}
    486486
    … …  
    490490
    491491function fb_add_page($name) {
    492   // disable conflicting Wordbook actions
    493   remove_action('publish_page', 'wordbook_publish');
    494   remove_action('publish_post', 'wordbook_publish');
    495   remove_action('transition_post_status', 'wordbook_transition_post_status');
    496 
    497   $post = array(
    498     'post_type'      => 'page',
    499     'post_content'  => '',
    500     'post_title'    => $name,
    501     'post_status'    => 'publish',
    502     'post_parent'    => get_option('fb_albums_page'),
    503     'comment_status' => get_option('fb_album_cmts') ? 'open' : 'closed'
    504   );
    505 
    506   return wp_insert_post($post);
     492    // disable conflicting Wordbook actions
     493    remove_action('publish_page', 'wordbook_publish');
     494    remove_action('publish_post', 'wordbook_publish');
     495    remove_action('transition_post_status', 'wordbook_transition_post_status');
     496
     497    $post = array(
     498        'post_type'         => 'page',
     499        'post_content'  => '',
     500        'post_title'        => $name,
     501        'post_status'       => 'publish',
     502        'post_parent'       => get_option('fb_albums_page'),
     503        'comment_status' => get_option('fb_album_cmts') ? 'open' : 'closed'
     504    );
     505
     506    return wp_insert_post($post);
    507507}
    508508
    509509function fb_delete_page($id) {
    510   if(fb_page_exists($id)) {
    511    
    512     // disable conflicting Wordbook action
    513     remove_action('delete_post', 'wordbook_delete_post');
    514    
    515     wp_delete_post($id);
    516   }
     510    if(fb_page_exists($id)) {
     511       
     512        // disable conflicting Wordbook action
     513        remove_action('delete_post', 'wordbook_delete_post');
     514       
     515        wp_delete_post($id);
     516    }
    517517}
    518518
    519519function fb_update_page($id, $name, $hidden = false) {
    520   global $wpdb;
    521    
    522   $parent = get_option('fb_albums_page');
    523   $comment_status = get_option('fb_album_cmts') ? 'open' : 'closed';
    524 
    525   $array = array(
    526     'post_author'    => 1,
    527     'post_category'  => 0,
    528     'comment_status' => $comment_status,
    529     'post_parent'    => $parent,
    530     'ID'            => $id,
    531     'post_title'    => addslashes($name),
    532     'post_name'      => sanitize_title($name)
    533   );
    534 
    535   if(get_bloginfo('version') >= 2.1) { 
    536     $array['post_status'] = 'publish';
    537     $array['post_type']  = 'page';
    538   } else {
    539     $array['post_status'] = 'static';
    540   }
    541  
    542   return wp_update_post($array);
     520    global $wpdb;
     521       
     522    $parent = get_option('fb_albums_page');
     523    $comment_status = get_option('fb_album_cmts') ? 'open' : 'closed';
     524
     525    $array = array(
     526        'post_author'       => 1,
     527        'post_category' => 0,
     528        'comment_status' => $comment_status,
     529        'post_parent'       => $parent,
     530        'ID'                        => $id,
     531        'post_title'        => addslashes($name),
     532        'post_name'         => sanitize_title($name)
     533    );
     534
     535    if(get_bloginfo('version') >= 2.1) {   
     536        $array['post_status'] = 'publish';
     537        $array['post_type'] = 'page';
     538    } else {
     539        $array['post_status'] = 'static';
     540    }
     541   
     542    return wp_update_post($array);
    543543}
    544544
    545545function fb_page_exists($id) {
    546   global $wpdb;
    547   $page_row = $wpdb->get_row('SELECT * FROM '.FB_POSTS_TABLE.' WHERE ID = '.$id);
    548   return $page_row ? true : false;
     546    global $wpdb;
     547    $page_row = $wpdb->get_row('SELECT * FROM '.FB_POSTS_TABLE.' WHERE ID = '.$id);
     548    return $page_row ? true : false;
    549549}
    550550
    … …  
    554554
    555555function fb_ajax_handler() {
    556   if(!isset($_POST['action']) || $_POST['action'] != 'fotobook')
    557     return false;
    558 
    559   // handle hide/unhide requests
    560   if(isset($_POST['hide'])) {
    561     fb_toggle_album_hiding($_POST['hide']);
    562     echo 'success';
    563   }
    564  
    565   // handle order change
    566   elseif(isset($_POST['order'])) {
    567     fb_update_album_order($_POST['order']);
    568     echo 'success';
    569   }
    570  
    571   // handle order reset
    572   elseif(isset($_POST['reset_order'])) {
    573     fb_reset_album_order();
    574     echo 'The albums have been ordered by their modification date.';
    575   }
    576  
    577   // handle remove all
    578   elseif(isset($_POST['remove_all'])) {
    579     fb_remove_all();
    580     echo 'All albums have been removed.';
    581   }
    582  
    583   // handle update progress request
    584   elseif(isset($_POST['progress'])) {
    585     echo round(get_option('fb_update_progress'));
    586   }
    587  
    588   // handle update albums request
    589   elseif(isset($_POST['update'])) {
    590     $facebook = new FacebookAPI;
    591     if($facebook->link_active()) {
    592       $facebook->update_albums();
    593       echo $facebook->msg;
    594     } else {
    595       echo 'There are no accounts linked to Fotobook.';
    596     }
    597   }
    598  
    599   // handle albums list request
    600   elseif(isset($_POST['albums_list'])) {
    601     fb_display_manage_list($_POST['message']);
    602   }
    603  
    604   exit;
     556    if(!isset($_POST['action']) || $_POST['action'] != 'fotobook')
     557        return false;
     558
     559    // handle hide/unhide requests
     560    if(isset($_POST['hide'])) {
     561        fb_toggle_album_hiding($_POST['hide']);
     562        echo 'success';
     563    }
     564   
     565    // handle order change
     566    elseif(isset($_POST['order'])) {
     567        fb_update_album_order($_POST['order']);
     568        echo 'success';
     569    }
     570   
     571    // handle order reset
     572    elseif(isset($_POST['reset_order'])) {
     573        fb_reset_album_order();
     574        echo 'The albums have been ordered by their modification date.';
     575    }
     576   
     577    // handle remove all
     578    elseif(isset($_POST['remove_all'])) {
     579        fb_remove_all();
     580        echo 'All albums have been removed.';
     581    }
     582   
     583    // handle update progress request
     584    elseif(isset($_POST['progress'])) {
     585        echo round(get_option('fb_update_progress'));
     586    }
     587   
     588    // handle update albums request
     589    elseif(isset($_POST['update'])) {
     590        $facebook = new FacebookAPI;
     591        if($facebook->link_active()) {
     592            $facebook->update_albums();
     593            echo $facebook->msg;
     594        } else {
     595            echo 'There are no accounts linked to Fotobook.';
     596        }
     597    }
     598   
     599    // handle albums list request
     600    elseif(isset($_POST['albums_list'])) {
     601        fb_display_manage_list($_POST['message']);
     602    }
     603   
     604    exit;
    605605}
    606606
    607607function fb_options_update_albums_page($new_id) {
    608   global $wpdb;
    609    
    610   $old_id = get_option('fb_albums_page');
    611   if($old_id == $new_id) {
    612     return true;
    613   }
    614  
    615   $albums = fb_get_album();
    616   if(sizeof($albums) > 0) {
    617     foreach($albums as $album) {
    618       $wpdb->query("UPDATE ".FB_POSTS_TABLE." SET post_parent = $new_id WHERE ID = ".$album['page_id']);
    619     }
    620   }
    621  
    622   update_option('fb_albums_page', $new_id); 
     608    global $wpdb;
     609       
     610    $old_id = get_option('fb_albums_page');
     611    if($old_id == $new_id) {
     612        return true;
     613    }
     614   
     615    $albums = fb_get_album();
     616    if(sizeof($albums) > 0) {
     617        foreach($albums as $album) {
     618            $wpdb->query("UPDATE ".FB_POSTS_TABLE." SET post_parent = $new_id WHERE ID = ".$album['page_id']);
     619        }
     620    }
     621   
     622    update_option('fb_albums_page', $new_id);   
    623623}
    624624
    625625function fb_options_toggle_comments($status = true) {
    626   global $wpdb;
    627  
    628   if($status) $status = 'open';
    629   else $status = 'closed';
    630  
    631   $fb_albums_page = get_option('fb_albums_page');
    632  
    633   $wpdb->query("UPDATE ".FB_POSTS_TABLE." SET comment_status='$status' WHERE post_parent = $fb_albums_page");
     626    global $wpdb;
     627   
     628    if($status) $status = 'open';
     629    else $status = 'closed';
     630   
     631    $fb_albums_page = get_option('fb_albums_page');
     632   
     633    $wpdb->query("UPDATE ".FB_POSTS_TABLE." SET comment_status='$status' WHERE post_parent = $fb_albums_page");
    634634}
    635635
    636636function fb_albums_page_is_set() {
    637   global $wpdb;
    638   $album_page = get_option('fb_albums_page');
    639   return $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE ID = '$album_page'") ? true : false;
     637    global $wpdb;
     638    $album_page = get_option('fb_albums_page');
     639    return $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE ID = '$album_page'") ? true : false;
    640640}
    641641
    642642function fb_get_styles() {
    643   // get styles
    644   $styles = array();
    645   if ($handle = opendir(FB_PLUGIN_PATH.'styles')) {
    646     while (false !== ($file = readdir($handle))) {
    647       if(substr($file, 0, 1) != '.' && is_dir(FB_PLUGIN_PATH.'styles/'.$file))
    648         $styles[] = $file;
    649     }
    650     closedir($handle);
    651   }
    652   sort($styles);
    653   return $styles;
     643    // get styles
     644    $styles = array();
     645    if ($handle = opendir(FB_PLUGIN_PATH.'styles')) {
     646        while (false !== ($file = readdir($handle))) {
     647            if(substr($file, 0, 1) != '.' && is_dir(FB_PLUGIN_PATH.'styles/'.$file))
     648                $styles[] = $file;
     649        }
     650        closedir($handle);
     651    }
     652    sort($styles);
     653    return $styles;
    654654}
    655655
    656656function fb_parent_dropdown( $default = 0, $parent = 0, $level = 0 ) {
    657   global $wpdb;
    658  
    659   $albums_page = get_option('fb_albums_page');
    660  
    661   $items = $wpdb->get_results( "SELECT ID, post_parent, post_title FROM $wpdb->posts WHERE post_parent = $parent AND post_type = 'page' AND post_parent != $albums_page ORDER BY menu_order" );
    662 
    663   if ( $items ) {
    664     foreach ( $items as $item ) {
    665       $pad = str_repeat( '&nbsp;', $level * 3 );
    666       if ( $item->ID == $default)
    667         $current = ' selected="selected"';
    668       else
    669         $current = '';
    670 
    671       echo "\n\t<option value='$item->ID'$current>$pad " . wp_specialchars($item->post_title) . "</option>";
    672       fb_parent_dropdown( $default, $item->ID, $level +1 );
    673     }
    674   } else {
    675     return false;
    676   }
     657    global $wpdb;
     658   
     659    $albums_page = get_option('fb_albums_page');
     660   
     661    $items = $wpdb->get_results( "SELECT ID, post_parent, post_title FROM $wpdb->posts WHERE post_parent = $parent AND post_type = 'page' AND post_parent != $albums_page ORDER BY menu_order" );
     662
     663    if ( $items ) {
     664        foreach ( $items as $item ) {
     665            $pad = str_repeat( '&nbsp;', $level * 3 );
     666            if ( $item->ID == $default)
     667                $current = ' selected="selected"';
     668            else
     669                $current = '';
     670
     671            echo "\n\t<option value='$item->ID'$current>$pad " . wp_specialchars($item->post_title) . "</option>";
     672            fb_parent_dropdown( $default, $item->ID, $level +1 );
     673        }
     674    } else {
     675        return false;
     676    }
    677677}
    678678
    679679function fb_days_used() {
    680   global $wpdb;
    681   $status = $wpdb->get_row("SHOW TABLE STATUS FROM ".DB_NAME." WHERE `Name` = '".FB_ALBUM_TABLE."'", ARRAY_A);
    682   $created = $status['Create_time'];
    683   $days = ceil((time() - strtotime($created)) / (60 * 60 * 24));
    684   return $days > 2190 || $days < 0 ? 0 : $days;
     680    global $wpdb;
     681    $status = $wpdb->get_row("SHOW TABLE STATUS FROM ".DB_NAME." WHERE `Name` = '".FB_ALBUM_TABLE."'", ARRAY_A);
     682    $created = $status['Create_time'];
     683    $days = ceil((time() - strtotime($created)) / (60 * 60 * 24));
     684    return $days > 2190 || $days < 0 ? 0 : $days;
    685685}
    686686
    687687function fb_cron_url() {
    688   $secret = get_option('fb_secret');
    689   if(!$secret) {
    690     $secret = substr(md5(uniqid(rand(), true)), 0, 12);
    691     update_option('fb_secret', $secret);
    692   }
    693   return FB_PLUGIN_URL.'cron.php?secret='.$secret.'&update';
     688    $secret = get_option('fb_secret');
     689    if(!$secret) {
     690        $secret = substr(md5(uniqid(rand(), true)), 0, 12);
     691        update_option('fb_secret', $secret);
     692    }
     693    return FB_PLUGIN_URL.'cron.php?secret='.$secret.'&update';
    694694}
    695695
    … …  
    699699
    700700function fb_get_album($album_id = 0, $user_id = null, $displayed_only = false) {
    701   global $wpdb;
    702 
    703   $query = 'SELECT * FROM '.FB_ALBUM_TABLE.' ';
    704   $where = '';
    705  
    706   if($album_id || $user_id || $displayed_only)
    707     $query .= "WHERE ";
    708  
    709   if($album_id) {
    710     $query .= "aid = $album_id ";
    711     $array = $wpdb->get_results($query, ARRAY_A);
    712     return $array[0];
    713   }
    714   if($user_id) {
    715     if($where) $where .= "AND ";
    716     $where .= "owner = $user_id ";
    717   }
    718   if($displayed_only) {
    719     if($where) $where .= "AND ";
    720     $where .= "hidden = 0 ";
    721   }
    722        
    723   $query .= $where."ORDER BY ordinal DESC";
    724  
    725   $results = $wpdb->get_results($query, ARRAY_A);
    726  
    727   return $results;
     701    global $wpdb;
     702
     703    $query = 'SELECT * FROM '.FB_ALBUM_TABLE.' ';
     704    $where = '';
     705   
     706    if($album_id || $user_id || $displayed_only)
     707        $query .= "WHERE ";
     708   
     709    if($album_id) {
     710        $query .= "aid = $album_id ";
     711        $array = $wpdb->get_results($query, ARRAY_A);
     712        return $array[0];
     713    }
     714    if($user_id) {
     715        if($where) $where .= "AND ";
     716        $where .= "owner = $user_id ";
     717    }
     718    if($displayed_only) {
     719        if($where) $where .= "AND ";
     720        $where .= "hidden = 0 ";
     721    }
     722               
     723    $query .= $where."ORDER BY ordinal DESC";
     724   
     725    $results = $wpdb->get_results($query, ARRAY_A);
     726   
     727    return $results;
    728728}
    729729
    730730function fb_get_album_id($page_id) {
    731   global $wpdb;
    732   return $wpdb->get_var("SELECT aid FROM ".FB_ALBUM_TABLE." WHERE page_id = $page_id");
     731    global $wpdb;
     732    return $wpdb->get_var("SELECT aid FROM ".FB_ALBUM_TABLE." WHERE page_id = $page_id");
    733733}
    734734
    735735function fb_update_album_order($order) {
    736   global $wpdb;
    737   $order = array_reverse(explode(',', $order));
    738   foreach($order as $key=>$value) {
    739     $wpdb->query('UPDATE '.FB_ALBUM_TABLE.' SET ordinal = '.$key.' WHERE aid = '.$value.' LIMIT 1');
    740   }
     736    global $wpdb;
     737    $order = array_reverse(explode(',', $order));
     738    foreach($order as $key=>$value) {
     739        $wpdb->query('UPDATE '.FB_ALBUM_TABLE.' SET ordinal = '.$key.' WHERE aid = '.$value.' LIMIT 1');
     740    }
    741741}
    742742
    743743function fb_reset_album_order() {
    744   global $wpdb;
    745   $albums = $wpdb->get_results('SELECT aid FROM '.FB_ALBUM_TABLE.' ORDER BY modified ASC', ARRAY_A);
    746   if(!$albums)
    747     return false;
    748   foreach($albums as $key=>$album) {
    749     $wpdb->query('UPDATE '.FB_ALBUM_TABLE.' SET ordinal = '.$key.' WHERE aid = '.$album['aid']);
    750   }
    751   return true;
     744    global $wpdb;
     745    $albums = $wpdb->get_results('SELECT aid FROM '.FB_ALBUM_TABLE.' ORDER BY modified ASC', ARRAY_A);
     746    if(!$albums)
     747        return false;
     748    foreach($albums as $key=>$album) {
     749        $wpdb->query('UPDATE '.FB_ALBUM_TABLE.' SET ordinal = '.$key.' WHERE aid = '.$album['aid']);
     750    }
     751    return true;
    752752}
    753753
    754754function fb_remove_all() {
    755   global $wpdb;
    756   $pages = $wpdb->get_results('SELECT ID FROM '.FB_POSTS_TABLE.' WHERE post_parent = '.get_option('fb_albums_page'), ARRAY_A);
    757   if($pages) {
    758     foreach($pages as $page) {
    759       // I would use the wp_delete_post function here but I'm getting a strange error
    760       $wpdb->query('DELETE FROM '.FB_POSTS_TABLE.' WHERE ID = '.$page['ID']);
    761     }
    762   }
    763   $wpdb->query('DELETE FROM '.FB_ALBUM_TABLE);
    764   $wpdb->query('DELETE FROM '.FB_PHOTO_TABLE);
    765   return;
     755    global $wpdb;
     756    $pages = $wpdb->get_results('SELECT ID FROM '.FB_POSTS_TABLE.' WHERE post_parent = '.get_option('fb_albums_page'), ARRAY_A);
     757    if($pages) {
     758        foreach($pages as $page) {
     759            // I would use the wp_delete_post function here but I'm getting a strange error
     760            $wpdb->query('DELETE FROM '.FB_POSTS_TABLE.' WHERE ID = '.$page['ID']);
     761        }
     762    }
     763    $wpdb->query('DELETE FROM '.FB_ALBUM_TABLE);
     764    $wpdb->query('DELETE FROM '.FB_PHOTO_TABLE);
     765    return;
    766766}
    767767
    768768function fb_get_next_ordinal() {
    769   global $wpdb;
    770   $highest = $wpdb->get_var('SELECT ordinal FROM '.FB_ALBUM_TABLE.' ORDER BY ordinal DESC LIMIT 1');
    771   return ($highest + 1);
     769    global $wpdb;
     770    $highest = $wpdb->get_var('SELECT ordinal FROM '.FB_ALBUM_TABLE.' ORDER BY ordinal DESC LIMIT 1');
     771    return ($highest + 1);
    772772}
    773773
    774774function fb_toggle_album_hiding($id) {
    775   global $wpdb;
    776   $old = $wpdb->get_var('SELECT hidden FROM '.FB_ALBUM_TABLE.' WHERE aid = '.$id);
    777   $new = ($old == 1) ? 0 : 1;
    778   $wpdb->query('UPDATE '.FB_ALBUM_TABLE.' SET hidden = '.$new.' WHERE aid = '.$id);
    779   return true;
     775    global $wpdb;
     776    $old = $wpdb->get_var('SELECT hidden FROM '.FB_ALBUM_TABLE.' WHERE aid = '.$id);
     777    $new = ($old == 1) ? 0 : 1;
     778    $wpdb->query('UPDATE '.FB_ALBUM_TABLE.' SET hidden = '.$new.' WHERE aid = '.$id);
     779    return true;
    780780}
    781781
    782782function fb_get_photos($album_id = 0) {
    783   global $wpdb;
    784 
    785   $query = 'SELECT * FROM '.FB_PHOTO_TABLE.' ';
    786   if($album_id != 0) $query .= "WHERE aid = $album_id ";
    787   $query .= "ORDER BY ordinal ASC"; 
    788   $photos = $wpdb->get_results($query, ARRAY_A);
    789 
    790   return $photos;
     783    global $wpdb;
     784
     785    $query = 'SELECT * FROM '.FB_PHOTO_TABLE.' ';
     786    if($album_id != 0) $query .= "WHERE aid = $album_id ";
     787    $query .= "ORDER BY ordinal ASC";   
     788    $photos = $wpdb->get_results($query, ARRAY_A);
     789
     790    return $photos;
    791791}
    792792
    793793function fb_get_photo($id, $size = null) {
    794   global $wpdb;
    795   if(!is_numeric($id)) return false;
    796   $query = 'SELECT * FROM '.FB_PHOTO_TABLE.' WHERE pid = '.$id;
    797   $photo = $wpdb->get_row($query, ARRAY_A);
    798   switch ($size) {
    799     case 'small':
    800       return $photo['src_small'];
    801       break;
    802     case 'thumb':
    803       return $photo['src'];
    804       break;
    805     case 'full':
    806       return $photo['src_big'];
    807       break;
    808     default:
    809       return $photo;
    810       break;
    811   }
     794    global $wpdb;
     795    if(!is_numeric($id)) return false;
     796    $query = 'SELECT * FROM '.FB_PHOTO_TABLE.' WHERE pid = '.$id;
     797    $photo = $wpdb->get_row($query, ARRAY_A);
     798    switch ($size) {
     799        case 'small':
     800            return $photo['src_small'];
     801            break;
     802        case 'thumb':
     803            return $photo['src'];
     804            break;
     805        case 'full':
     806            return $photo['src_big'];
     807            break;
     808        default:
     809            return $photo;
     810            break;
     811    }
    812812}
    813813
    814814function fb_get_random_photos($count) {
    815   global $wpdb;
    816   $query = "SELECT ".FB_PHOTO_TABLE.".link, pid, src, src_big, src_small, caption
    817             FROM ".FB_PHOTO_TABLE.", ".FB_ALBUM_TABLE."
    818             WHERE ".FB_PHOTO_TABLE.".aid = ".FB_ALBUM_TABLE.".aid AND ".FB_ALBUM_TABLE.".hidden = 0
    819             ORDER BY rand() LIMIT ".$count;
    820   $photos = $wpdb->get_results($query, ARRAY_A); 
    821   for($i = 0; $i < count($photos); $i++) {
    822     $photos[$i]['link'] = fb_get_photo_link($photos[$i]['pid']);
    823   }
    824   return $photos;
     815    global $wpdb;
     816    $query = "SELECT ".FB_PHOTO_TABLE.".link, pid, src, src_big, src_small, caption
     817                        FROM ".FB_PHOTO_TABLE.", ".FB_ALBUM_TABLE."
     818                        WHERE ".FB_PHOTO_TABLE.".aid = ".FB_ALBUM_TABLE.".aid AND ".FB_ALBUM_TABLE.".hidden = 0
     819                        ORDER BY rand() LIMIT ".$count;
     820    $photos = $wpdb->get_results($query, ARRAY_A); 
     821    for($i = 0; $i < count($photos); $i++) {
     822        $photos[$i]['link'] = fb_get_photo_link($photos[$i]['pid']);
     823    }
     824    return $photos;
    825825}
    826826
    827827function fb_get_recent_photos($count) {
    828   global $wpdb;
    829   $photos = $wpdb->get_results('SELECT * FROM '.FB_PHOTO_TABLE.' ORDER BY created DESC LIMIT '.$count, ARRAY_A); 
    830   for($i = 0; $i < count($photos); $i++) {
    831     $photos[$i]['link'] = fb_get_photo_link($photos[$i]);
    832   }
    833   return $photos;
    834 }
    835 
    836 function fb_get_photo_link($photo)  { // accepts either photo id or array of photo
    837   if(!is_array($photo)) {
    838     $photo = fb_get_photo($photo);
    839   }
    840   $album = fb_get_album($photo['aid']);
    841   $page_id = $album['page_id'];
    842   $page_link = get_permalink($page_id);
    843   $number_cols = get_option('fb_number_cols');
    844   $number_rows = get_option('fb_number_rows');
    845   if($number_rows == 0) $number_rows = ceil($photo_count / $number_cols);
    846   $photos_per_page = $number_cols * $number_rows;
    847   $album_p = $photos_per_page != 0 ? floor(($photo['ordinal']+1) / $photos_per_page)+1 : 1;
    848   switch (get_option('fb_style')) {
    849     case 'lightbox':
    850       $page_link .= strstr($page_link, '?') ? '&' : '?';
    851       $page_link .= 'album_p='.$album_p;
    852       $page_link .= '#photo'.($photo['ordinal']);   
    853       break;
    854     case 'embedded':
    855       $page_link .= strstr($page_link, '?') ? '&' : '?';
    856       $page_link .= 'photo='.($photo['ordinal']);
    857       break;
    858   }
    859   return htmlentities($page_link);
     828    global $wpdb;
     829    $photos = $wpdb->get_results('SELECT * FROM '.FB_PHOTO_TABLE.' ORDER BY created DESC LIMIT '.$count, ARRAY_A); 
     830    for($i = 0; $i < count($photos); $i++) {
     831        $photos[$i]['link'] = fb_get_photo_link($photos[$i]);
     832    }
     833    return $photos;
     834}
     835
     836function fb_get_photo_link($photo)  { // accepts either photo id or array of photo
     837    if(!is_array($photo)) {
     838        $photo = fb_get_photo($photo);
     839    }
     840    $album = fb_get_album($photo['aid']);
     841    $page_id = $album['page_id'];
     842    $page_link = get_permalink($page_id);
     843    $number_cols = get_option('fb_number_cols');
     844    $number_rows = get_option('fb_number_rows');
     845    if($number_rows == 0) $number_rows = ceil($photo_count / $number_cols);
     846    $photos_per_page = $number_cols * $number_rows;
     847    $album_p = $photos_per_page != 0 ? floor(($photo['ordinal']+1) / $photos_per_page)+1 : 1;
     848    switch (get_option('fb_style')) {
     849        case 'lightbox':
     850            $page_link .= strstr($page_link, '?') ? '&' : '?';
     851            $page_link .= 'album_p='.$album_p;
     852            $page_link .= '#photo'.($photo['ordinal']);     
     853            break;
     854        case 'embedded':
     855            $page_link .= strstr($page_link, '?') ? '&' : '?';
     856            $page_link .= 'photo='.($photo['ordinal']);
     857            break;
     858    }
     859    return htmlentities($page_link);
    860860}
    861861
    862862function fb_hidden_pages($array = array()) {
    863   global $wpdb;
    864  
    865   if(get_option('fb_hide_pages') == 1) {
    866     $query = 'SELECT page_id FROM '.FB_ALBUM_TABLE;
    867   } else {
    868     $query = 'SELECT page_id FROM '.FB_ALBUM_TABLE.' WHERE hidden = 1';
    869   }
    870      
    871   $results = $wpdb->get_results($query, ARRAY_A);
    872   if(!$results) return $array;
    873  
    874   foreach($results as $result) {
    875     $array[] = $result['page_id'];
    876   }
    877   return $array;
     863    global $wpdb;
     864   
     865    if(get_option('fb_hide_pages') == 1) {
     866        $query = 'SELECT page_id FROM '.FB_ALBUM_TABLE;
     867    } else {
     868        $query = 'SELECT page_id FROM '.FB_ALBUM_TABLE.' WHERE hidden = 1';
     869    }
     870           
     871    $results = $wpdb->get_results($query, ARRAY_A);
     872    if(!$results) return $array;
     873   
     874    foreach($results as $result) {
     875        $array[] = $result['page_id'];
     876    }
     877    return $array;
    878878}
    879879
    … …  
    883883
    884884function fb_display($content) {
    885   global $wpdb;
    886  
    887   // get variables to check if this is part of fotobook
    888   $post            = $GLOBALS['post'];
    889   $post_id          = $post->ID;
    890   $post_parent      = $post->post_parent;
    891   $albums_page_id  = get_option('fb_albums_page');
    892  
    893   // don't show password protected pages
    894   if (!empty($post->post_password) && $_COOKIE['wp-postpass_'. COOKIEHASH] != $post->post_password) {
    895     return $content;
    896   }
    897  
    898   if($post_id != $albums_page_id && $post_parent != $albums_page_id) {
    899     return $content;
    900   }
    901  
    902   // display all albums
    903   if($post_id == $albums_page_id) {
    904     return fb_display_main($content);
    905   }
    906  
    907   // display individual albums
    908   if($post_parent == $albums_page_id && $post_parent != 0) {
    909     if(isset($_GET['photo']) && get_option('fb_style') == 'embedded') {
    910       return fb_display_photo($content, $post_id, $_GET['photo']);
    911     } else {
    912       return fb_display_album($content, $post_id);
    913     }
    914   }
     885    global $wpdb;
     886   
     887    // get variables to check if this is part of fotobook
     888    $post                        = $GLOBALS['post'];
     889    $post_id                    = $post->ID;
     890    $post_parent            = $post->post_parent;
     891    $albums_page_id = get_option('fb_albums_page');
     892   
     893    // don't show password protected pages
     894    if (!empty($post->post_password) && $_COOKIE['wp-postpass_'. COOKIEHASH] != $post->post_password) {
     895        return $content;
     896    }
     897   
     898    if($post_id != $albums_page_id && $post_parent != $albums_page_id) {
     899        return $content;
     900    }
     901   
     902    // display all albums
     903    if($post_id == $albums_page_id) {
     904        return fb_display_main($content);
     905    }
     906   
     907    // display individual albums
     908    if($post_parent == $albums_page_id && $post_parent != 0) {
     909        if(isset($_GET['photo']) && get_option('fb_style') == 'embedded') {
     910            return fb_display_photo($content, $post_id, $_GET['photo']);
     911        } else {
     912            return fb_display_album($content, $post_id);
     913        }
     914    }
    915915}
    916916
    917917function fb_display_main($content) {
    918   remove_filter('the_content','wpautop');
    919      
    920   // buffer the output
    921   ob_start();
    922    
    923   // get albums
    924   $albums = fb_get_album(null, null, true);
    925   $album_count = sizeof($albums);
    926   if(!$albums) {
    927     echo "<p>There are no albums.</p>";
    928     return;
    929   }
    930   $album_link = get_permalink(get_option('fb_albums_page'));
    931   array_unshift($albums, ''); // moves all the keys down
    932   unset($albums[0]);
    933 
    934   // determine pagination
    935   $albums_per_page = get_option('fb_albums_per_page');
    936   if($albums_per_page == 0) {
    937     $albums_per_page = $album_count;
    938   }
    939   $page_count = ceil($album_count / $albums_per_page);
    940   $curr_page = $_GET['album_p'] <= $page_count && $_GET['album_p'] > 0 ? $_GET['album_p'] : 1;
    941   $first_album = (($curr_page-1) * $albums_per_page) + 1;
    942   $last_album = $first_album + $albums_per_page - 1;
    943   $last_album = $last_album > $album_count ? $album_count : $last_album;
    944  
    945   // generate pagination
    946   if($page_count == 1) {
    947     $prev_link = ''; $next_link = ''; $pagination = '&nbsp;';
    948   } else {
    949     $prev_link = $curr_page > 1 ? $curr_page - 1 : false;
    950     if($prev_link !== false)
    951       $prev_link = $album_link.(strstr($album_link, '?') ? '&amp;album_p='.($prev_link) : '?album_p='.($prev_link));
    952     $next_link = $curr_page + 1 <= $page_count ? $curr_page + 1 : false;
    953     if($next_link)
    954       $next_link = $album_link.(strstr($album_link, '?') ? '&amp;album_p='.($next_link) : '?album_p='.($next_link));       
    955     $pagination = '';
    956     for($i = 1; $i <= $page_count; $i++) {
    957       if($i == $curr_page)
    958         $pagination .= '<b>'.$i.'</b>';
    959       else {
    960         $link = $album_link.(strstr($album_link, '?') ? '&amp;album_p='.$i : '?album_p='.$i);
    961         $pagination .= "<a href='$link'>".($i)."</a>";
    962       }
    963     }
    964   }
    965  
    966   // now get rid of all albums in the array that aren't displayed on this page
    967   $albums = array_slice_preserve_keys($albums, $first_album-1, $albums_per_page);
    968   foreach($albums as $key=>$album) {
    969     $albums[$key]['link']  = get_permalink($albums[$key]['page_id']);
    970     $albums[$key]['thumb'] = fb_get_photo($albums[$key]['cover_pid'], 'thumb');
    971   }
    972    
    973   include(FB_STYLE_PATH.'main.php');
    974   ?>
    975   <div id="fotobook-credits" style="text-align: right;">
    976     <small>Powered by <a href="http://www.aaronharp.com/dev/wp-fotobook/">Fotobook</a></small>
    977   </div>   
     918    remove_filter('the_content','wpautop');
     919           
     920    // buffer the output
     921    ob_start();
     922       
     923    // get albums
     924    $albums = fb_get_album(null, null, true);
     925    $album_count = sizeof($albums);
     926    if(!$albums) {
     927        echo "<p>There are no albums.</p>";
     928        return;
     929    }
     930    $album_link = get_permalink(get_option('fb_albums_page'));
     931    array_unshift($albums, ''); // moves all the keys down
     932    unset($albums[0]);
     933
     934    // determine pagination
     935    $albums_per_page = get_option('fb_albums_per_page');
     936    if($albums_per_page == 0) {
     937        $albums_per_page = $album_count;
     938    }
     939    $page_count = ceil($album_count / $albums_per_page);
     940    $curr_page = $_GET['album_p'] <= $page_count && $_GET['album_p'] > 0 ? $_GET['album_p'] : 1;
     941    $first_album = (($curr_page-1) * $albums_per_page) + 1;
     942    $last_album = $first_album + $albums_per_page - 1;
     943    $last_album = $last_album > $album_count ? $album_count : $last_album;
     944   
     945    // generate pagination
     946    if($page_count == 1) {
     947        $prev_link = ''; $next_link = ''; $pagination = '&nbsp;';
     948    } else {
     949        $prev_link = $curr_page > 1 ? $curr_page - 1 : false;
     950        if($prev_link !== false)
     951            $prev_link = $album_link.(strstr($album_link, '?') ? '&amp;album_p='.($prev_link) : '?album_p='.($prev_link));
     952        $next_link = $curr_page + 1 <= $page_count ? $curr_page + 1 : false;
     953        if($next_link)
     954            $next_link = $album_link.(strstr($album_link, '?') ? '&amp;album_p='.($next_link) : '?album_p='.($next_link));             
     955        $pagination = '';
     956        for($i = 1; $i <= $page_count; $i++) {
     957            if($i == $curr_page)
     958                $pagination .= '<b>'.$i.'</b>';
     959            else {
     960                $link = $album_link.(strstr($album_link, '?') ? '&amp;album_p='.$i : '?album_p='.$i);
     961                $pagination .= "<a href='$link'>".($i)."</a>";
     962            }
     963        }
     964    }
     965   
     966    // now get rid of all albums in the array that aren't displayed on this page
     967    $albums = array_slice_preserve_keys($albums, $first_album-1, $albums_per_page);
     968    foreach($albums as $key=>$album) {
     969        $albums[$key]['link']   = get_permalink($albums[$key]['page_id']);
     970        $albums[$key]['thumb'] = fb_get_photo($albums[$key]['cover_pid'], 'thumb');
     971    }
     972       
     973    include(FB_STYLE_PATH.'main.php');
     974    ?>
     975    <div id="fotobook-credits" style="text-align: right;">
     976        <small>Powered by <a href="http://www.aaronharp.com/dev/wp-fotobook/">Fotobook</a></small>
     977    </div>     
    978978<?php
    979   // now capture the buffer and add it to $content
    980   $content .= ob_get_clean();
    981   return $content;
     979    // now capture the buffer and add it to $content
     980    $content .= ob_get_clean();
     981    return $content;
    982982}
    983983
    984984function fb_display_album($content, $page_id) {
    985   // turn off content filter so that <p> and <br> tags aren't added
    986   remove_filter('the_content','wpautop');
    987 
    988   // buffer the output
    989   // ob_start();
    990  
    991   $albums_page_link = htmlentities(get_permalink(get_option('fb_albums_page')));
    992   $page_link = get_permalink($page_id); 
    993   $album_id = fb_get_album_id($page_id);
    994   $album = fb_get_album($album_id);
    995   $photos = fb_get_photos($album_id);
    996   $photo_count = sizeof($photos);
    997   if($photo_count == 0) {
    998     echo '<p>This album is empty.</p>';
    999     return false;
    1000   }
    1001   array_unshift($photos, ''); // moves all the keys down
    1002   unset($photos[0]);
    1003  
    1004   // check if page is hidden
    1005   if($album['hidden'] == 1) {
    1006     $message = '<p>This album is not available. <a href="'.get_permalink(get_option('fb_albums_page')).'">Return to albums</a>.</p>';
    1007     return $message.$content;
    1008   }
    1009  
    1010   // html encode all captions
    1011   foreach($photos as $key=>$photo) {
    1012     $photos[$key]['caption'] = function_exists('seems_utf8') && seems_utf8($photo['caption'])
    1013                               ? htmlentities($photo['caption'], ENT_QUOTES, 'utf-8')
    1014                               : htmlentities($photo['caption'], ENT_QUOTES);
    1015   }
    1016  
    1017   $thumb_size = get_option('fb_thumb_size');
    1018   $number_cols = get_option('fb_number_cols');
    1019   $number_rows = get_option('fb_number_rows') == 0 ? ceil($photo_count / $number_cols) : get_option('fb_number_rows');
    1020   $photos_per_page = $number_cols * $number_rows;
    1021  
    1022   $page_count = ceil($photo_count / $photos_per_page);
    1023   $curr_page = ($_GET['album_p'] <= $page_count) && ($_GET['album_p'] > 0) ? $_GET['album_p'] : 1;
    1024   $first_photo = ($curr_page - 1) * $photos_per_page + 1;
    1025   $last_photo = $first_photo + $photos_per_page - 1;
    1026   $last_photo = $last_photo > $photo_count ? $photo_count : $last_photo;
    1027   $rows_curr_page = ceil(($last_photo - $first_photo + 1) / $number_cols);
    1028  
    1029   // generate pagination
    1030   if($page_count == 1) {
    1031     $prev_link = ''; $next_link = ''; $pagination = '&nbsp;';
    1032   } else {
    1033     $prev_link = $curr_page > 1 ? $curr_page - 1 : false;
    1034     if($prev_link !== false)
    1035       $prev_link = $page_link.(strstr($page_link, '?') ? '&amp;album_p='.($prev_link) : '?album_p='.($prev_link));
    1036     $next_link = $curr_page < $page_count ? $curr_page + 1 : null;
    1037     if($next_link)
    1038       $next_link = $page_link.(strstr($page_link, '?') ? '&amp;album_p='.($next_link) : '?album_p='.($next_link));       
    1039     $pagination = '';
    1040     for($i = 1; $i <= $page_count; $i++) {
    1041       if($i == $curr_page)
    1042         $pagination .= '<b>'.$i.'</b>';
    1043       else {
    1044         $link = $page_link.(strstr($page_link, '?') ? '&amp;album_p='.$i : '?album_p='.$i);
    1045         $pagination .= "<a href='$link'>".($i)."</a>";
    1046       }
    1047     }
    1048   }
    1049  
    1050   // album info
    1051   $description = $album['description'];
    1052   $location = $album['location'];
    1053        
    1054   // add hidden links for all images before so that next and previous
    1055   // buttons in lightbox will display these images as well
    1056   $hidden_top = ''; $hidden_bottom = '';
    1057   for($i = 1; $i <= $first_photo; $i++) {
    1058     $hidden_top .= "<a href=\"{$photos[$i]['src_big']}\" rel=\"lightbox[fotobook]\" title=\"{$photos[$i]['caption']}\"></a>";
    1059   }
    1060   for($i = $last_photo+1; $i <= $photo_count; $i++) {
    1061     $hidden_bottom .= "<a href=\"{$photos[$i]['src_big']}\" rel=\"lightbox[fotobook]\" title=\"{$photos[$i]['caption']}\"></a>";
    1062   }
    1063  
    1064   // now get rid of all photos in the array that aren't displayed on this page
    1065   $photos = array_slice_preserve_keys($photos, $first_photo-1, $photos_per_page);
    1066 
    1067   ?>
    1068   <br />
    1069   <p style="display: none"><?php echo $hidden_top ?></p>
    1070   <?php include(FB_STYLE_PATH.'album.php') ?>
    1071   <p style="display: none"><?php echo $hidden_bottom ?></p>
     985    // turn off content filter so that <p> and <br> tags aren't added
     986    remove_filter('the_content','wpautop');
     987
     988    // buffer the output
     989    // ob_start();
     990   
     991    $albums_page_link = htmlentities(get_permalink(get_option('fb_albums_page')));
     992    $page_link = get_permalink($page_id);   
     993    $album_id = fb_get_album_id($page_id);
     994    $album = fb_get_album($album_id);
     995    $photos = fb_get_photos($album_id);
     996    $photo_count = sizeof($photos);
     997    if($photo_count == 0) {
     998        echo '<p>This album is empty.</p>';
     999        return false;
     1000    }
     1001    array_unshift($photos, ''); // moves all the keys down
     1002    unset($photos[0]);
     1003   
     1004    // check if page is hidden
     1005    if($album['hidden'] == 1) {
     1006        $message = '<p>This album is not available. <a href="'.get_permalink(get_option('fb_albums_page')).'">Return to albums</a>.</p>';
     1007        return $message.$content;
     1008    }
     1009   
     1010    // html encode all captions
     1011    foreach($photos as $key=>$photo) {
     1012        $photos[$key]['caption'] = function_exists('seems_utf8') && seems_utf8($photo['caption'])
     1013                                                            ? htmlentities($photo['caption'], ENT_QUOTES, 'utf-8')
     1014                                                            : htmlentities($photo['caption'], ENT_QUOTES);
     1015    }
     1016   
     1017    $thumb_size = get_option('fb_thumb_size');
     1018    $number_cols = get_option('fb_number_cols');
     1019    $number_rows = get_option('fb_number_rows') == 0 ? ceil($photo_count / $number_cols) : get_option('fb_number_rows');
     1020    $photos_per_page = $number_cols * $number_rows;
     1021   
     1022    $page_count = ceil($photo_count / $photos_per_page);
     1023    $curr_page = ($_GET['album_p'] <= $page_count) && ($_GET['album_p'] > 0) ? $_GET['album_p'] : 1;
     1024    $first_photo = ($curr_page - 1) * $photos_per_page + 1;
     1025    $last_photo = $first_photo + $photos_per_page - 1;
     1026    $last_photo = $last_photo > $photo_count ? $photo_count : $last_photo;
     1027    $rows_curr_page = ceil(($last_photo - $first_photo + 1) / $number_cols);
     1028   
     1029    // generate pagination
     1030    if($page_count == 1) {
     1031        $prev_link = ''; $next_link = ''; $pagination = '&nbsp;';
     1032    } else {
     1033        $prev_link = $curr_page > 1 ? $curr_page - 1 : false;
     1034        if($prev_link !== false)
     1035            $prev_link = $page_link.(strstr($page_link, '?') ? '&amp;album_p='.($prev_link) : '?album_p='.($prev_link));
     1036        $next_link = $curr_page < $page_count ? $curr_page + 1 : null;
     1037        if($next_link)
     1038            $next_link = $page_link.(strstr($page_link, '?') ? '&amp;album_p='.($next_link) : '?album_p='.($next_link));               
     1039        $pagination = '';
     1040        for($i = 1; $i <= $page_count; $i++) {
     1041            if($i == $curr_page)
     1042                $pagination .= '<b>'.$i.'</b>';
     1043            else {
     1044                $link = $page_link.(strstr($page_link, '?') ? '&amp;album_p='.$i : '?album_p='.$i);
     1045                $pagination .= "<a href='$link'>".($i)."</a>";
     1046            }
     1047        }
     1048    }
     1049   
     1050    // album info
     1051    $description = $album['description'];
     1052    $location = $album['location'];
     1053               
     1054    // add hidden links for all images before so that next and previous
     1055    // buttons in lightbox will display these images as well
     1056    $hidden_top = ''; $hidden_bottom = '';
     1057    for($i = 1; $i <= $first_photo; $i++) {
     1058        $hidden_top .= "<a href=\"{$photos[$i]['src_big']}\" rel=\"lightbox[fotobook]\" title=\"{$photos[$i]['caption']}\"></a>";
     1059    }
     1060    for($i = $last_photo+1; $i <= $photo_count; $i++) {
     1061        $hidden_bottom .= "<a href=\"{$photos[$i]['src_big']}\" rel=\"lightbox[fotobook]\" title=\"{$photos[$i]['caption']}\"></a>";
     1062    }
     1063   
     1064    // now get rid of all photos in the array that aren't displayed on this page
     1065    $photos = array_slice_preserve_keys($photos, $first_photo-1, $photos_per_page);
     1066
     1067    ?>
     1068    <br />
     1069    <p style="display: none"><?php echo $hidden_top ?></p>
     1070    <?php include(FB_STYLE_PATH.'album.php') ?>
     1071    <p style="display: none"><?php echo $hidden_bottom ?></p>
    10721072<?php
    1073   //$content .= ob_get_clean();
    1074   return $content;
     1073    //$content .= ob_get_clean();
     1074    return $content;
    10751075}
    10761076
    10771077function fb_display_photo($content, $page_id, $photo) {
    1078   // turn off content filter so that <p> and <br> tags aren't added
    1079   remove_filter('the_content','wpautop');
    1080 
    1081   // buffer the output
    1082   ob_start(); 
    1083 
    1084   // get photos
    1085   $photos = fb_get_photos(fb_get_album_id($page_id));
    1086   $photo_count = sizeof($photos);
    1087   array_unshift($photos, ''); // moves all the keys down
    1088   unset($photos[0]); 
    1089  
    1090   // pagination
    1091   $page_link = get_permalink($page_id); 
    1092   $curr = ($photo <= $photo_count && $photo > 0) ? $photo : 1;
    1093   $next = ($curr + 1 <= $photo_count) ? $curr + 1 : false;
    1094   $prev = ($curr != 1) ? $curr - 1 : false;
    1095   if($next)
    1096     $next_link = $page_link.(strstr($page_link, '?') ? '&amp;photo='.($next) : '?photo='.($next));
    1097   if($prev)
    1098     $prev_link = $page_link.(strstr($page_link, '?') ? '&amp;photo='.($prev) : '?photo='.($prev));
    1099   $photo = $photos[$curr];
    1100  
    1101   // html encode caption
    1102   $photo['caption'] = function_exists('seems_utf8') && seems_utf8($photo['caption'])
    1103                       ? htmlentities($photo['caption'], ENT_QUOTES, 'utf-8')
    1104                       : htmlentities($photo['caption'], ENT_QUOTES);
    1105  
    1106   // get max width
    1107   $width = get_option('fb_embedded_width');
    1108  
    1109   include(FB_STYLE_PATH.'photo.php');
    1110 
    1111   $content .= ob_get_clean();
    1112   return $content;
     1078    // turn off content filter so that <p> and <br> tags aren't added
     1079    remove_filter('the_content','wpautop');
     1080
     1081    // buffer the output
     1082    ob_start();
     1083
     1084    // get photos
     1085    $photos = fb_get_photos(fb_get_album_id($page_id));
     1086    $photo_count = sizeof($photos);
     1087    array_unshift($photos, ''); // moves all the keys down
     1088    unset($photos[0]); 
     1089   
     1090    // pagination
     1091    $page_link = get_permalink($page_id);   
     1092    $curr = ($photo <= $photo_count && $photo > 0) ? $photo : 1;
     1093    $next = ($curr + 1 <= $photo_count) ? $curr + 1 : false;
     1094    $prev = ($curr != 1) ? $curr - 1 : false;
     1095    if($next)
     1096        $next_link = $page_link.(strstr($page_link, '?') ? '&amp;photo='.($next) : '?photo='.($next));
     1097    if($prev)
     1098        $prev_link = $page_link.(strstr($page_link, '?') ? '&amp;photo='.($prev) : '?photo='.($prev));
     1099    $photo = $photos[$curr];
     1100   
     1101    // html encode caption
     1102    $photo['caption'] = function_exists('seems_utf8') && seems_utf8($photo['caption'])
     1103                                            ? htmlentities($photo['caption'], ENT_QUOTES, 'utf-8')
     1104                                            : htmlentities($photo['caption'], ENT_QUOTES);
     1105   
     1106    // get max width
     1107    $width = get_option('fb_embedded_width');
     1108   
     1109    include(FB_STYLE_PATH.'photo.php');
     1110
     1111    $content .= ob_get_clean();
     1112    return $content;
    11131113}
    11141114
    11151115function fb_display_manage_list($message = '') {
    1116   $albums = fb_get_album();
    1117 
    1118   if($message != ''): ?>
    1119   <div id="fb-message" class="updated fade" style="display: none"><p><?php echo $message ?></p></div>
    1120   <script>
    1121     Effect.SlideDown('fb-message');
    1122     setTimeout('Effect.SlideUp(\'fb-message\')', 5000);
    1123   </script>
    1124   <?php endif; ?>
    1125 
    1126   <?php if($albums) { ?>
    1127   <ul id="fb-manage-list">
    1128     <?php
    1129     for($i = 0; $i < sizeof($albums); $i++):
    1130     $album = $albums[$i];
    1131     $thumb = fb_get_photo($album['cover_pid'], 'small');
    1132     $class = ($album['hidden'] == 1) ? 'disabled' : '';
    1133     ?>
    1134     <li class="<?php echo $class ?>" id="album_<?php echo $album['aid'] ?>">
    1135       <div class="thumb" style="background-image:url(<?php echo $thumb ?>);"></div>
    1136       <div>
    1137         <h3><?php echo $album['name'] ?><small style="font-weight: normal"></h3>
    1138         <div class="description">
    1139           <?php echo $album['size'] ?> Photos</small><br />
    1140           Created: <?php echo mysql2date('m-d-Y', $album['created']) ?>, Modified: <?php echo mysql2date('m-d-Y', $album['modified']) ?><br />
    1141           <span>
    1142             <a href="<?php echo get_option('siteurl').'?page_id='.$album['page_id'] ?>" target="_blank">View</a>
    1143             <a href="#" onclick="toggleHidden(this, '<?php echo $album['aid'] ?>'); return false;"><?php echo $album['hidden'] ? 'Show' : 'Hide' ?></a>
    1144           </span>
    1145         </div>
    1146       </div>
    1147       <div style="clear: left"></div>
    1148     </li>
    1149     <?php endfor; ?>   
    1150   </ul>
    1151   <script language="javascript">
    1152   Sortable.create('fb-manage-list', { onUpdate: updateAlbumOrder, handle: 'handle' });
    1153   </script>
    1154   <?php } else { ?>
    1155   <p>There are no albums.</p>
    1156   <?php
    1157   }
     1116    $albums = fb_get_album();
     1117
     1118    if($message != ''): ?>
     1119    <div id="fb-message" class="updated fade" style="display: none"><p><?php echo $message ?></p></div>
     1120    <script>
     1121        Effect.SlideDown('fb-message');
     1122        setTimeout('Effect.SlideUp(\'fb-message\')', 5000);
     1123    </script>
     1124    <?php endif; ?>
     1125
     1126    <?php if($albums) { ?>
     1127    <ul id="fb-manage-list">
     1128        <?php
     1129        for($i = 0; $i < sizeof($albums); $i++):
     1130        $album = $albums[$i];
     1131        $thumb = fb_get_photo($album['cover_pid'], 'small');
     1132        $class = ($album['hidden'] == 1) ? 'disabled' : '';
     1133        ?>
     1134        <li class="<?php echo $class ?>" id="album_<?php echo $album['aid'] ?>">
     1135            <div class="thumb" style="background-image:url(<?php echo $thumb ?>);"></div>
     1136            <div>
     1137                <h3><?php echo $album['name'] ?><small style="font-weight: normal"></h3>
     1138                <div class="description">
     1139                    <?php echo $album['size'] ?> Photos</small><br />
     1140                    Created: <?php echo mysql2date('m-d-Y', $album['created']) ?>, Modified: <?php echo mysql2date('m-d-Y', $album['modified']) ?><br />
     1141                    <span>
     1142                        <a href="<?php echo get_option('siteurl').'?page_id='.$album['page_id'] ?>" target="_blank">View</a>
     1143                        <a href="#" onclick="toggleHidden(this, '<?php echo $album['aid'] ?>'); return false;"><?php echo $album['hidden'] ? 'Show' : 'Hide' ?></a>
     1144                    </span>
     1145                </div>
     1146            </div>
     1147            <div style="clear: left"></div>
     1148        </li>
     1149        <?php endfor; ?>       
     1150    </ul>
     1151    <script language="javascript">
     1152    Sortable.create('fb-manage-list', { onUpdate: updateAlbumOrder, handle: 'handle' });
     1153    </script>
     1154    <?php } else { ?>
     1155    <p>There are no albums.</p>
     1156    <?php
     1157    }
    11581158}
    11591159
    11601160function fb_info_box() {
    1161 ?> 
    1162   <div id="fb-info">
    1163     <h3>Info</h3>
    1164     <?php if(fb_days_used() >= 50): ?>
    1165     <p>Fotobook didn't write itself.  Thought about <a href="<?php echo FB_DONATE ?>">donating</a> a few bucks?  Come on, you've used it for <?php echo fb_days_used(); ?> days =).
    1166     <?php endif; ?>
    1167     <ul>
    1168       <li><a href="http://www.aaronharp.com/dev/wp-fotobook/">Fotobook Home</a></li>
    1169       <li><a href="http://www.facebook.com/board.php?uid=2254862517">Support Forum</a></li>
    1170       <li><a href="<?php echo FB_DONATE ?>">Donate</a></li>
    1171       <li><a href="http://www.dreamhost.com/r.cgi?275020/signup|fotobook">DreamHost</a></li>
    1172       <li><a href="http://www.aaronharp.com/dev/">Need a developer?</a></li>
    1173     </ul>
    1174    
    1175   </div>
     1161?> 
     1162    <div id="fb-info">
     1163        <h3>Info</h3>
     1164        <?php if(fb_days_used() >= 50): ?>
     1165        <p>Fotobook didn't write itself.    Thought about <a href="<?php echo FB_DONATE ?>">donating</a> a few bucks?   Come on, you've used it for <?php echo fb_days_used(); ?> days =).
     1166        <?php endif; ?>
     1167        <ul>
     1168            <li><a href="http://www.aaronharp.com/dev/wp-fotobook/">Fotobook Home</a></li>
     1169            <li><a href="http://www.facebook.com/board.php?uid=2254862517">Support Forum</a></li>
     1170            <li><a href="<?php echo FB_DONATE ?>">Donate</a></li>
     1171            <li><a href="http://www.dreamhost.com/r.cgi?275020/signup|fotobook">DreamHost</a></li>
     1172            <li><a href="http://www.aaronharp.com/dev/">Need a developer?</a></li>
     1173        </ul>
     1174       
     1175    </div>
    11761176<?php
    11771177}
    11781178
    11791179function fb_head() {
    1180   $post = $GLOBALS['post'];
    1181   $albums_page = get_option('fb_albums_page');
    1182   if($post->ID == $albums_page || $post->post_parent == $albums_page) {
    1183     echo '<link rel="stylesheet" href="'.FB_STYLE_URL.'style.css" type="text/css" media="screen" charset="utf-8" />'."\r\n";
    1184   }
    1185   if(is_active_widget('fb_photos_widget')) {
    1186     echo '<link rel="stylesheet" href="'.FB_PLUGIN_URL.'styles/sidebar-style.css" type="text/css" media="screen" charset="utf-8" />'."\r\n";
    1187     echo '<script type="text/javascript" src="'.FB_PLUGIN_URL.'js/widget.js"></script>';
    1188   }
     1180    $post = $GLOBALS['post'];
     1181    $albums_page = get_option('fb_albums_page');
     1182    if($post->ID == $albums_page || $post->post_parent == $albums_page) {
     1183        echo '<link rel="stylesheet" href="'.FB_STYLE_URL.'style.css" type="text/css" media="screen" charset="utf-8" />'."\r\n";
     1184    }
     1185    if(is_active_widget('fb_photos_widget')) {
     1186        echo '<link rel="stylesheet" href="'.FB_PLUGIN_URL.'styles/sidebar-style.css" type="text/css" media="screen" charset="utf-8" />'."\r\n";
     1187        echo '<script type="text/javascript" src="'.FB_PLUGIN_URL.'js/widget.js"></script>';
     1188    }
    11891189}
    11901190
    … …  
    11941194
    11951195function fb_add_upload_tab($tabs) {
    1196   // 0 => tab display name, 1 => required cap, 2 => function that produces tab content, 3 => total number objects OR array(total, objects per page), 4 => add_query_args
    1197   $tab = array('fotobook' => array('Fotobook', 'upload_files', 'fb_upload_tab', 0));
    1198   return array_merge($tabs, $tab);
     1196    // 0 => tab display name, 1 => required cap, 2 => function that produces tab content, 3 => total number objects OR array(total, objects per page), 4 => add_query_args
     1197    $tab = array('fotobook' => array('Fotobook', 'upload_files', 'fb_upload_tab', 0));
     1198    return array_merge($tabs, $tab);
    11991199}
    12001200
    12011201function fb_upload_tab() {
    1202   // generate link without aid variable
    1203   $vars = explode('&', $_SERVER['QUERY_STRING']);
    1204   if(stristr($vars[count($vars)-1], 'aid')) {
    1205     unset($vars[count($vars)-1]);
    1206   }
    1207   $link = 'upload.php?'.implode('&', $vars);
    1208   echo '<br />';
    1209   fb_photos_tab($link);
     1202    // generate link without aid variable
     1203    $vars = explode('&', $_SERVER['QUERY_STRING']);
     1204    if(stristr($vars[count($vars)-1], 'aid')) {
     1205        unset($vars[count($vars)-1]);
     1206    }
     1207    $link = 'upload.php?'.implode('&', $vars);
     1208    echo '<br />';
     1209    fb_photos_tab($link);
    12101210}
    12111211
    12121212function fb_add_media_tab($tabs) {
    1213   if(isset($_GET['type']) && $_GET['type'] == 'image')
    1214     $tabs['fotobook'] = 'Fotobook';
    1215   return $tabs;
     1213    if(isset($_GET['type']) && $_GET['type'] == 'image')
     1214        $tabs['fotobook'] = 'Fotobook';
     1215    return $tabs;
    12161216}
    12171217
    12181218function media_upload_fotobook() {
    1219   global $wpdb, $wp_query, $wp_locale, $type, $tab, $post_mime_types;
    1220   return wp_iframe( 'media_upload_fotobook_tab', $errors );
     1219    global $wpdb, $wp_query, $wp_locale, $type, $tab, $post_mime_types;
     1220    return wp_iframe( 'media_upload_fotobook_tab', $errors );
    12211221}
    12221222
    12231223function media_upload_fotobook_tab($errors) {
    1224   // generate link without aid variable
    1225   $vars = explode('&', $_SERVER['QUERY_STRING']);
    1226   if(stristr($vars[count($vars)-1], 'aid')) {
    1227     unset($vars[count($vars)-1]);
    1228   }
    1229   $link = 'media-upload.php?'.implode('&', $vars);
    1230   media_upload_header();
    1231   fb_photos_tab($link);
     1224    // generate link without aid variable
     1225    $vars = explode('&', $_SERVER['QUERY_STRING']);
     1226    if(stristr($vars[count($vars)-1], 'aid')) {
     1227        unset($vars[count($vars)-1]);
     1228    }
     1229    $link = 'media-upload.php?'.implode('&', $vars);
     1230    media_upload_header();
     1231    fb_photos_tab($link);
    12321232}
    12331233
    12341234function fb_photos_tab($link) { ?>
    1235   <style type="text/css">
    1236   <?php include(FB_PLUGIN_PATH.'styles/admin-styles.css'); ?>
    1237   </style>
    1238   <form id="image-form">
    1239   <?php
    1240   if(isset($_GET['aid'])):
    1241   $album = fb_get_album($_GET['aid']);
    1242   $photos = fb_get_photos($_GET['aid']);
    1243   ?>
    1244   <script language="javascript">
    1245   var fbThumb; var fbFull; var fbLink; var fbCaption;
    1246   function findPos(obj) {
    1247     var curleft = curtop = 0;
    1248     if (obj.offsetParent) {
    1249       do {
    1250         curleft += obj.offsetLeft;
    1251         curtop += obj.offsetTop;
    1252       } while (obj = obj.offsetParent);
    1253     }
    1254     return [curleft,curtop];
    1255   }
    1256   function insertPopup(obj, thumb, full, link, caption) {
    1257     fbThumb = thumb;  fbFull    = full;
    1258     fbLink  = link;  fbCaption = caption;
    1259     var popup = document.getElementById('fb-insert-popup');
    1260     popup.style.display = 'block';
    1261     popup.style.left    = findPos(obj)[0]+'px';
    1262     popup.style.top    = findPos(obj)[1]+'px';
    1263   }
    1264   function insertPhoto(size) {
    1265     if(size == 'thumb') var src = fbThumb;
    1266     else var src = fbFull;
    1267     var html =
    1268       '<a href="'+fbLink+'" class="fb-photo">' +
    1269       '<img src="'+src+'" alt="'+fbCaption+'" />' +
    1270       '</a> '
    1271     var win = window.opener ? window.opener : window.dialogArguments;
    1272     if (!win) win = top;
    1273     tinyMCE = win.tinyMCE;
    1274     if (typeof tinyMCE != 'undefined' && tinyMCE.getInstanceById('content')) {
    1275       tinyMCE.selectedInstance.getWin().focus();
    1276       tinyMCE.execCommand('mceInsertContent', false, html);
    1277     } else win.edInsertContent(win.edCanvas, h);
    1278     document.getElementById('fb-insert-popup').style.display = 'none';
    1279   }
    1280   </script>
    1281   <h3><?php echo $album['name'] ?> <a href="<?php echo $link ?>" style="font-size: 11px">&laquo; Back to Albums</a></small></h2>
    1282  
    1283   <div id="fb-insert-popup">
    1284     Insert...<br />
    1285     &nbsp; <a href="#" onclick="insertPhoto('thumb'); return false;">Thumbnail</a><br />
    1286     &nbsp; <a href="#" onclick="insertPhoto('full'); return false;">Full</a><br />
    1287     <br /><a href="#" onclick="this.parentNode.style.display = 'none'; return false;">[close]</a>
    1288   </div>
    1289  
    1290   <ul id="fb-photos-tab">
    1291     <?php foreach($photos as $photo): ?>
    1292     <li>
    1293       <a href="#" onclick="insertPopup(this.parentNode, '<?php echo $photo['src'] ?>','<?php echo $photo['src_big'] ?>','<?php echo fb_get_photo_link($photo['pid']) ?>', '<?php echo addslashes($photo['caption']) ?>'); return false;">
    1294         <img src="<?php echo $photo['src']; ?>" />
    1295       </a>
    1296     </li> 
    1297     <?php endforeach; ?>
    1298   </ul>
    1299   <?php
    1300   else:
    1301   $albums = fb_get_album();
    1302   ?>
    1303   <h3>Select an Album</h3>
    1304   <ul id="fb-manage-list">
    1305     <?php
    1306     foreach($albums as $album):
    1307     $thumb = fb_get_photo($album['cover_pid'], 'small');
    1308     ?>
    1309     <li id="album_<?php echo $album['aid'] ?>" style="cursor: default">
    1310       <div class="thumb" style="background-image:url(<?php echo $thumb ?>);"></div>
    1311       <div>
    1312         <h3><a href="<?php echo $link ?>&amp;aid=<?php echo $album['aid'] ?>"><?php echo $album['name'] ?></a></h3>
    1313         <div class="description">
    1314           <small style="font-weight: normal"><?php echo $album['size'] ?> Photos</small><br />
    1315         </div>
    1316       </div>
    1317       <div style="clear: both"></div>
    1318     </li>
    1319     <?php endforeach; ?>
    1320   </ul>
    1321   <?php endif; ?>
    1322   </form>
    1323   <?php
     1235    <style type="text/css">
     1236    <?php include(FB_PLUGIN_PATH.'styles/admin-styles.css'); ?>
     1237    </style>
     1238    <form id="image-form">
     1239    <?php
     1240    if(isset($_GET['aid'])):
     1241    $album = fb_get_album($_GET['aid']);
     1242    $photos = fb_get_photos($_GET['aid']);
     1243    ?>
     1244    <script language="javascript">
     1245    var fbThumb; var fbFull; var fbLink; var fbCaption;
     1246    function findPos(obj) {
     1247        var curleft = curtop = 0;
     1248        if (obj.offsetParent) {
     1249            do {
     1250                curleft += obj.offsetLeft;
     1251                curtop += obj.offsetTop;
     1252            } while (obj = obj.offsetParent);
     1253        }
     1254        return [curleft,curtop];
     1255    }
     1256    function insertPopup(obj, thumb, full, link, caption) {
     1257        fbThumb = thumb;    fbFull      = full;
     1258        fbLink  = link; fbCaption = caption;
     1259        var popup = document.getElementById('fb-insert-popup');
     1260        popup.style.display = 'block';
     1261        popup.style.left        = findPos(obj)[0]+'px';
     1262        popup.style.top      = findPos(obj)[1]+'px';
     1263    }
     1264    function insertPhoto(size) {
     1265        if(size == 'thumb') var src = fbThumb;
     1266        else var src = fbFull;
     1267        var html =
     1268            '<a href="'+fbLink+'" class="fb-photo">' +
     1269            '<img src="'+src+'" alt="'+fbCaption+'" />' +
     1270            '</a> '
     1271        var win = window.opener ? window.opener : window.dialogArguments;
     1272        if (!win) win = top;
     1273        tinyMCE = win.tinyMCE;
     1274        if (typeof tinyMCE != 'undefined' && tinyMCE.getInstanceById('content')) {
     1275            tinyMCE.selectedInstance.getWin().focus();
     1276            tinyMCE.execCommand('mceInsertContent', false, html);
     1277        } else win.edInsertContent(win.edCanvas, h);
     1278        document.getElementById('fb-insert-popup').style.display = 'none';
     1279    }
     1280    </script>
     1281    <h3><?php echo $album['name'] ?> <a href="<?php echo $link ?>" style="font-size: 11px">&laquo; Back to Albums</a></small></h2>
     1282   
     1283    <div id="fb-insert-popup">
     1284        Insert...<br />
     1285        &nbsp; <a href="#" onclick="insertPhoto('thumb'); return false;">Thumbnail</a><br />
     1286        &nbsp; <a href="#" onclick="insertPhoto('full'); return false;">Full</a><br />
     1287        <br /><a href="#" onclick="this.parentNode.style.display = 'none'; return false;">[close]</a>
     1288    </div>
     1289   
     1290    <ul id="fb-photos-tab">
     1291        <?php foreach($photos as $photo): ?>
     1292        <li>
     1293            <a href="#" onclick="insertPopup(this.parentNode, '<?php echo $photo['src'] ?>','<?php echo $photo['src_big'] ?>','<?php echo fb_get_photo_link($photo['pid']) ?>', '<?php echo addslashes($photo['caption']) ?>'); return false;">
     1294                <img src="<?php echo $photo['src']; ?>" />
     1295            </a>
     1296        </li>   
     1297        <?php endforeach; ?>
     1298    </ul>
     1299    <?php
     1300    else:
     1301    $albums = fb_get_album();
     1302    ?>
     1303    <h3>Select an Album</h3>
     1304    <ul id="fb-manage-list">
     1305        <?php
     1306        foreach($albums as $album):
     1307        $thumb = fb_get_photo($album['cover_pid'], 'small');
     1308        ?>
     1309        <li id="album_<?php echo $album['aid'] ?>" style="cursor: default">
     1310            <div class="thumb" style="background-image:url(<?php echo $thumb ?>);"></div>
     1311            <div>
     1312                <h3><a href="<?php echo $link ?>&amp;aid=<?php echo $album['aid'] ?>"><?php echo $album['name'] ?></a></h3>
     1313                <div class="description">
     1314                    <small style="font-weight: normal"><?php echo $album['size'] ?> Photos</small><br />
     1315                </div>
     1316            </div>
     1317            <div style="clear: both"></div>
     1318        </li>
     1319        <?php endforeach; ?>
     1320    </ul>
     1321    <?php endif; ?>
     1322    </form>
     1323    <?php
    13241324}
    13251325
    13261326if(get_bloginfo('version') >= 2.5) {
    1327   add_filter('media_upload_tabs', 'fb_add_media_tab');
    1328   add_filter('media_upload_fotobook', 'media_upload_fotobook');
    1329   add_action('admin_head_media_upload_fotobook_tab', 'media_admin_css');
     1327    add_filter('media_upload_tabs', 'fb_add_media_tab');
     1328    add_filter('media_upload_fotobook', 'media_upload_fotobook');
     1329    add_action('admin_head_media_upload_fotobook_tab', 'media_admin_css');
    13301330} else {
    1331   add_filter('wp_upload_tabs', 'fb_add_upload_tab'); 
     1331    add_filter('wp_upload_tabs', 'fb_add_upload_tab'); 
    13321332}
    13331333
    … …  
    13371337
    13381338function fb_widget_init() {
    1339   if (!function_exists('register_sidebar_widget'))
    1340     return;
    1341 
    1342   register_sidebar_widget(array('Fotobook Photos', 'widgets'), 'fb_photos_widget');
    1343   register_widget_control(array('Fotobook Photos', 'widgets'), 'fb_photos_widget_control', 300, 150);
    1344   register_sidebar_widget(array('Fotobook Albums', 'widgets'), 'fb_albums_widget');
    1345   register_widget_control(array('Fotobook Albums', 'widgets'), 'fb_albums_widget_control', 300, 150);
     1339    if (!function_exists('register_sidebar_widget'))
     1340        return;
     1341
     1342    register_sidebar_widget(array('Fotobook Photos', 'widgets'), 'fb_photos_widget');
     1343    register_widget_control(array('Fotobook Photos', 'widgets'), 'fb_photos_widget_control', 300, 150);
     1344    register_sidebar_widget(array('Fotobook Albums', 'widgets'), 'fb_albums_widget');
     1345    register_widget_control(array('Fotobook Albums', 'widgets'), 'fb_albums_widget_control', 300, 150);
    13461346
    13471347}
    13481348
    13491349function fb_photos_widget($count = '4', $mode = 'random', $size = '80') {
    1350  
    1351   // this is a widget
    1352   if(is_array($count)) {
    1353     extract($count);
    1354    
    1355     $options = get_option('fb_photos_widget');
    1356     if(is_array($options)) {
    1357       $title = $options['title'];
    1358       $count = $options['count'];
    1359       $size  = $options['size'];
    1360       $mode  = $options['mode'];
    1361     }
    1362 
    1363     echo $before_widget . $before_title . $title . $after_title;
    1364   }
    1365  
    1366   if($mode == 'recent') {
    1367     $photos = fb_get_recent_photos($count);
    1368   } else {
    1369     $photos = fb_get_random_photos($count);
    1370   }
    1371    
    1372   // if the thumbnail size is set larger than the size of
    1373   // the thumbnail, use the full size photo
    1374   if($size > 130) {
    1375     foreach($photos as $key=>$photo)
    1376       $photos[$key]['src'] = $photos[$key]['src_big'];
    1377   }
    1378  
    1379   if($photos) {
    1380     include(FB_PLUGIN_PATH.'styles/photos-widget.php');
    1381   } else {
    1382     echo '<p>There are no photos.</p>';
    1383   }
    1384  
    1385   echo $after_widget;
     1350   
     1351    // this is a widget
     1352    if(is_array($count)) {
     1353        extract($count);
     1354       
     1355        $options = get_option('fb_photos_widget');
     1356        if(is_array($options)) {
     1357            $title = $options['title'];
     1358            $count = $options['count'];
     1359            $size   = $options['size'];
     1360            $mode   = $options['mode'];
     1361        }
     1362
     1363        echo $before_widget . $before_title . $title . $after_title;
     1364    }
     1365   
     1366    if($mode == 'recent') {
     1367        $photos = fb_get_recent_photos($count);
     1368    } else {
     1369        $photos = fb_get_random_photos($count);
     1370    }
     1371       
     1372    // if the thumbnail size is set larger than the size of
     1373    // the thumbnail, use the full size photo
     1374    if($size > 130) {
     1375        foreach($photos as $key=>$photo)
     1376            $photos[$key]['src'] = $photos[$key]['src_big'];
     1377    }
     1378   
     1379    if($photos) {
     1380        include(FB_PLUGIN_PATH.'styles/photos-widget.php');
     1381    } else {
     1382        echo '<p>There are no photos.</p>';
     1383    }
     1384   
     1385    echo $after_widget;
    13861386}
    13871387
    13881388function fb_photos_widget_control() {
    1389   $options = get_option('fb_photos_widget');
    1390   if (!is_array($options) )
    1391     $options = array('title'=>'Random Photos', 'count'=>'4', 'style'=>'list','size'=>'80','mode'=>'random');
    1392   if ( $_POST['fb-photos-submit'] ) {
    1393     $options['title'] = strip_tags(stripslashes($_POST['fb-photos-title']));
    1394     $options['count'] = is_numeric($_POST['fb-photos-count']) ? $_POST['fb-photos-count'] : 4;
    1395     $options['style'] = $_POST['fb-photos-style'];
    1396     $options['mode'] = $_POST['fb-photos-mode'];
    1397     $options['size']  = is_numeric($_POST['fb-photos-size']) ? $_POST['fb-photos-size'] : 60;
    1398     update_option('fb_photos_widget', $options);
    1399   }
    1400   $options['title'] = htmlspecialchars($options['title'], ENT_QUOTES);
    1401  
    1402   ?>
    1403   <p><label for="fb-title"><?php echo __('Title:'); ?>
    1404     <input style="width: 200px;" id="fb-photos-title" name="fb-photos-title" type="text" value="<?php echo $options['title'] ?>" />
    1405   </label></p>
    1406   <p><label for="fb-count"><?php echo __('Number of Pictures:'); ?>
    1407     <input style="width: 80px;" id="fb-photos-count" name="fb-photos-count" type="text" value="<?php echo $options['count'] ?>" />
    1408   </label></p>
    1409   <p><label for="fb-size"><?php echo __('Thumbnail Size:'); ?>
    1410     <input style="width: 80px;" id="fb-photos-size" name="fb-photos-size" type="text" value="<?php echo $options['size'] ?>" />
    1411   </label></p>
    1412   <p><?php echo __('Mode:'); ?>
    1413     <label><input type="radio" name="fb-photos-mode" value="recent" <?php echo $options['mode'] == 'recent' ? 'checked ' : '' ?>/> Recent Photos</label>
    1414     <label><input type="radio" name="fb-photos-mode" value="random" <?php echo $options['mode'] == 'random' ? 'checked ' : '' ?>/> Random Photos</label>
    1415   </p>
    1416   <input type="hidden" name="fb-photos-submit" value="1" />
    1417   <?php
     1389    $options = get_option('fb_photos_widget');
     1390    if (!is_array($options) )
     1391        $options = array('title'=>'Random Photos', 'count'=>'4', 'style'=>'list','size'=>'80','mode'=>'random');
     1392    if ( $_POST['fb-photos-submit'] ) {
     1393        $options['title'] = strip_tags(stripslashes($_POST['fb-photos-title']));
     1394        $options['count'] = is_numeric($_POST['fb-photos-count']) ? $_POST['fb-photos-count'] : 4;
     1395        $options['style'] = $_POST['fb-photos-style'];
     1396        $options['mode'] = $_POST['fb-photos-mode'];
     1397        $options['size']    = is_numeric($_POST['fb-photos-size']) ? $_POST['fb-photos-size'] : 60;
     1398        update_option('fb_photos_widget', $options);
     1399    }
     1400    $options['title'] = htmlspecialchars($options['title'], ENT_QUOTES);
     1401   
     1402    ?>
     1403    <p><label for="fb-title"><?php echo __('Title:'); ?>
     1404        <input style="width: 200px;" id="fb-photos-title" name="fb-photos-title" type="text" value="<?php echo $options['title'] ?>" />
     1405    </label></p>
     1406    <p><label for="fb-count"><?php echo __('Number of Pictures:'); ?>
     1407        <input style="width: 80px;" id="fb-photos-count" name="fb-photos-count" type="text" value="<?php echo $options['count'] ?>" />
     1408    </label></p>
     1409    <p><label for="fb-size"><?php echo __('Thumbnail Size:'); ?>
     1410        <input style="width: 80px;" id="fb-photos-size" name="fb-photos-size" type="text" value="<?php echo $options['size'] ?>" />
     1411    </label></p>
     1412    <p><?php echo __('Mode:'); ?>
     1413        <label><input type="radio" name="fb-photos-mode" value="recent" <?php echo $options['mode'] == 'recent' ? 'checked ' : '' ?>/> Recent Photos</label>
     1414        <label><input type="radio" name="fb-photos-mode" value="random" <?php echo $options['mode'] == 'random' ? 'checked ' : '' ?>/> Random Photos</label>
     1415    </p>
     1416    <input type="hidden" name="fb-photos-submit" value="1" />
     1417    <?php
    14181418}
    14191419
    14201420function fb_albums_widget($count = '4', $mode = 'recent') {
    1421   global $wpdb;
    1422  
    1423   if(is_array($count)) {
    1424     extract($count);
    1425 
    1426     $options = get_option('fb_albums_widget');
    1427     if(is_array($options)) {
    1428       $title = $options['title'];
    1429       $mode  = $options['mode'];
    1430       $count = $options['count'];
    1431     }
    1432  
    1433     echo $before_widget . $before_title . $title . $after_title;
    1434   }
    1435  
    1436   if($mode == 'recent') {
    1437     $albums = $wpdb->get_results('SELECT name, aid, page_id FROM '.FB_ALBUM_TABLE.' WHERE hidden = 0 ORDER BY modified DESC LIMIT '.$count, ARRAY_A);
    1438   } else {
    1439     $albums = $wpdb->get_results('SELECT name, aid, page_id FROM '.FB_ALBUM_TABLE.' WHERE hidden = 0 ORDER BY rand() LIMIT '.$count, ARRAY_A);
    1440   }
    1441    
    1442   if($albums) {
    1443     include(FB_PLUGIN_PATH.'styles/albums-widget.php');
    1444   } else {
    1445     echo '<p>There are no albums.</p>';
    1446   }
    1447 
    1448   echo $after_widget;
     1421    global $wpdb;
     1422   
     1423    if(is_array($count)) {
     1424        extract($count);
     1425
     1426        $options = get_option('fb_albums_widget');
     1427        if(is_array($options)) {
     1428            $title = $options['title'];
     1429            $mode   = $options['mode'];
     1430            $count = $options['count'];
     1431        }
     1432   
     1433        echo $before_widget . $before_title . $title . $after_title;
     1434    }
     1435   
     1436    if($mode == 'recent') {
     1437        $albums = $wpdb->get_results('SELECT name, aid, page_id FROM '.FB_ALBUM_TABLE.' WHERE hidden = 0 ORDER BY modified DESC LIMIT '.$count, ARRAY_A);
     1438    } else {
     1439        $albums = $wpdb->get_results('SELECT name, aid, page_id FROM '.FB_ALBUM_TABLE.' WHERE hidden = 0 ORDER BY rand() LIMIT '.$count, ARRAY_A);
     1440    }
     1441       
     1442    if($albums) {
     1443        include(FB_PLUGIN_PATH.'styles/albums-widget.php');
     1444    } else {
     1445        echo '<p>There are no albums.</p>';
     1446    }
     1447
     1448    echo $after_widget;
    14491449}
    14501450
    14511451function fb_albums_widget_control() {
    1452   $options = get_option('fb_albums_widget');
    1453   if (!is_array($options) )
    1454     $options = array('title'=>'Recent Albums', 'mode'=>'recent', 'count'=>'4');
    1455   if ( $_POST['fb-albums-submit'] ) {
    1456     $options['title'] = strip_tags(stripslashes($_POST['fb-albums-title']));
    1457     $options['count'] = is_numeric($_POST['fb-albums-count']) ? $_POST['fb-albums-count'] : 4;
    1458     $options['mode'] = $_POST['fb-albums-mode'];
    1459     update_option('fb_albums_widget', $options);
    1460   }
    1461   $options['title'] = htmlspecialchars($options['title'], ENT_QUOTES);
    1462  
    1463   ?>
    1464   <p><label for="fb-title"><?php echo __('Title:'); ?>
    1465     <input style="width: 200px;" id="fb-albums-title" name="fb-albums-title" type="text" value="<?php echo $options['title'] ?>" />
    1466   </label></p>
    1467   <p><label for="fb-count"><?php echo __('Number of Albums:'); ?>
    1468     <input style="width: 80px;" id="fb-albums-count" name="fb-albums-count" type="text" value="<?php echo $options['count'] ?>" />
    1469   </label></p>
    1470   <p><?php echo __('Mode:'); ?>
    1471     <label><input type="radio" name="fb-albums-mode" value="recent" <?php echo $options['mode'] == 'recent' ? 'checked ' : '' ?>/> Recent Albums</label>
    1472     <label><input type="radio" name="fb-albums-mode" value="random" <?php echo $options['mode'] == 'random' ? 'checked ' : '' ?>/> Random Albums</label>
    1473   </p>
    1474   <input type="hidden" name="fb-albums-submit" value="1" />
    1475   <?php
     1452    $options = get_option('fb_albums_widget');
     1453    if (!is_array($options) )
     1454        $options = array('title'=>'Recent Albums', 'mode'=>'recent', 'count'=>'4');
     1455    if ( $_POST['fb-albums-submit'] ) {
     1456        $options['title'] = strip_tags(stripslashes($_POST['fb-albums-title']));
     1457        $options['count'] = is_numeric($_POST['fb-albums-count']) ? $_POST['fb-albums-count'] : 4;
     1458        $options['mode'] = $_POST['fb-albums-mode'];
     1459        update_option('fb_albums_widget', $options);
     1460    }
     1461    $options['title'] = htmlspecialchars($options['title'], ENT_QUOTES);
     1462   
     1463    ?>
     1464    <p><label for="fb-title"><?php echo __('Title:'); ?>
     1465        <input style="width: 200px;" id="fb-albums-title" name="fb-albums-title" type="text" value="<?php echo $options['title'] ?>" />
     1466    </label></p>
     1467    <p><label for="fb-count"><?php echo __('Number of Albums:'); ?>
     1468        <input style="width: 80px;" id="fb-albums-count" name="fb-albums-count" type="text" value="<?php echo $options['count'] ?>" />
     1469    </label></p>
     1470    <p><?php echo __('Mode:'); ?>
     1471        <label><input type="radio" name="fb-albums-mode" value="recent" <?php echo $options['mode'] == 'recent' ? 'checked ' : '' ?>/> Recent Albums</label>
     1472        <label><input type="radio" name="fb-albums-mode" value="random" <?php echo $options['mode'] == 'random' ? 'checked ' : '' ?>/> Random Albums</label>
     1473    </p>
     1474    <input type="hidden" name="fb-albums-submit" value="1" />
     1475    <?php
    14761476}
    14771477
    … …  
    14801480//------------------------//
    14811481
    1482 add_filter('wp_list_pages_excludes',         'fb_hidden_pages');
     1482add_filter('wp_list_pages_excludes', 'fb_hidden_pages');
    14831483add_action('activate_fotobook/fotobook.php', 'fb_initialize');
    1484 add_action('admin_menu',                     'fb_add_pages');
    1485 add_filter('the_content',                    'fb_display');
    1486 add_action('widgets_init',                   'fb_widget_init');
    1487 add_action('wp_head',                        'fb_head');
    1488 add_action('wp_ajax_fotobook',               'fb_ajax_handler');
     1484add_action('admin_menu', 'fb_add_pages');
     1485add_filter('the_content', 'fb_display');
     1486add_action('widgets_init', 'fb_widget_init');
     1487add_action('wp_head', 'fb_head');
     1488add_action('wp_ajax_fotobook', 'fb_ajax_handler');
    14891489
    14901490//---------------------//
    … …  
    14931493
    14941494function array_slice_preserve_keys($array, $offset, $length = null) {
    1495   // PHP >= 5.0.2 is able to do this itself
    1496   //if((int)str_replace('.', '', phpversion()) >= 502)
    1497     //return(array_slice($array, $offset, $length, true));
    1498 
    1499   // prepare input variables
    1500   $result = array();
    1501   $i = 0;
    1502   if($offset < 0)
    1503     $offset = count($array) + $offset;
    1504   if($length > 0)
    1505     $endOffset = $offset + $length;
    1506   else if($length < 0)
    1507     $endOffset = count($array) + $length;
    1508   else
    1509     $endOffset = count($array);
     1495    // PHP >= 5.0.2 is able to do this itself
     1496    //if((int)str_replace('.', '', phpversion()) >= 502)
     1497        //return(array_slice($array, $offset, $length, true));
     1498
     1499    // prepare input variables
     1500    $result = array();
     1501    $i = 0;
     1502    if($offset < 0)
     1503        $offset = count($array) + $offset;
     1504    if($length > 0)
     1505        $endOffset = $offset + $length;
     1506    else if($length < 0)
     1507        $endOffset = count($array) + $length;
     1508    else
     1509        $endOffset = count($array);
    15101510 
    1511   // collect elements
    1512   foreach($array as $key=>$value)
    1513   {
    1514     if($i >= $offset && $i < $endOffset)
    1515       $result[$key] = $value;
    1516     $i++;
    1517   }
     1511    // collect elements
     1512    foreach($array as $key=>$value)
     1513    {
     1514        if($i >= $offset && $i < $endOffset)
     1515            $result[$key] = $value;
     1516        $i++;
     1517    }
    15181518 
    1519   // return
    1520   return($result);
     1519    // return
     1520    return($result);
    15211521}
    15221522
    15231523if(!function_exists('file_put_contents')) {
    1524   function file_put_contents($n,$d) {
    1525     $f=@fopen($n,"w");
    1526     if (!$f) {
    1527     return false;
    1528     } else {
    1529     fwrite($f,$d);
    1530     fclose($f);
    1531     return true;
    1532     }
    1533   }
     1524    function file_put_contents($n,$d) {
     1525        $f=@fopen($n,"w");
     1526        if (!$f) {
     1527        return false;
     1528        } else {
     1529        fwrite($f,$d);
     1530        fclose($f);
     1531        return true;
     1532        }
     1533    }
    15341534}
    15351535

  • fotobook/trunk/js/admin.js

    r167815 r167816  
    22
    33PeriodicalExecuter.prototype.registerCallback = function() {
    4   this.intervalID = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
     4    this.intervalID = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
    55};
    66
    77PeriodicalExecuter.prototype.stop = function() {
    8   clearInterval(this.intervalID);
     8    clearInterval(this.intervalID);
    99};
    1010
    11 jQuery(document).ready(function($) {
     11jQuery(do   cument).ready(function($) {
    1212    $('#grant-permissions').click(function() {
    1313        setTimeout(function() {
    … …  
    2020
    2121function toggleHidden(el, aid) {
    22   var toggleHidden = new Ajax.Request('admin-ajax.php', { method: 'post', parameters: 'action=fotobook&hide='+aid });
    23   var row  = el.parentNode.parentNode.parentNode.parentNode;
    24   if(el.innerHTML == 'Hide') {
    25     el.innerHTML = 'Show';   
    26     Element.addClassName(row, 'disabled');
    27   } else {
    28     el.innerHTML = 'Hide';
    29     Element.removeClassName(row, 'disabled');
    30   }
     22    var toggleHidden = new Ajax.Request('admin-ajax.php', { method: 'post', parameters: 'action=fotobook&hide='+aid });
     23    var row = el.parentNode.parentNode.parentNode.parentNode;
     24    if(el.innerHTML == 'Hide') {
     25        el.innerHTML = 'Show';     
     26        Element.addClassName(row, 'disabled');
     27    } else {
     28        el.innerHTML = 'Hide';
     29        Element.removeClassName(row, 'disabled');
     30    }
    3131}
    3232
    3333function updateAlbumOrder() {
    34   var order = Sortable.sequence('fb-manage-list');
    35   var updateAlbumOrder = new Ajax.Request('admin-ajax.php', {
    36     method: 'post',
    37     parameters: "action=fotobook&order=" + order
    38   });
    39   return true;
     34    var order = Sortable.sequence('fb-manage-list');
     35    var updateAlbumOrder = new Ajax.Request('admin-ajax.php', {
     36        method: 'post',
     37        parameters: "action=fotobook&order=" + order
     38    });
     39    return true;
    4040}
    4141
    4242function getAlbumsList(message) {
    43   var params = "action=fotobook&albums_list=true";
    44   if(message != '') params += "&message="+escape(message);
    45   var getAlbumsList = new Ajax.Updater('fb-manage', 'admin-ajax.php', {
    46     method: 'post',
    47     parameters: params,
    48     evalScripts: true
    49   });
     43    var params = "action=fotobook&albums_list=true";
     44    if(message != '') params += "&message="+escape(message);
     45    var getAlbumsList = new Ajax.Updater('fb-manage', 'admin-ajax.php', {
     46        method: 'post',
     47        parameters: params,
     48        evalScripts: true
     49    });
    5050}
    5151
    5252function getAlbums() {
    53   setProgress('update-progress', 0);
    54   Effect.Appear('progress-container');
    55   Element.addClassName('fb-manage-list', 'disabled');
    56   var getAlbums = new Ajax.Request('admin-ajax.php', {
    57     method: 'post',
    58     parameters: "action=fotobook&update=true",
    59     onComplete: getAlbumsComplete
    60   });
    61   var pe = new PeriodicalExecuter(updateProgressBar, 3);
    62   function getAlbumsComplete(request) {
    63     pe.stop();
    64     setProgress('update-progress', 100);
    65     var response = request.responseText;
    66     getAlbumsList(response);
    67     Effect.Fade('progress-container');
    68   }
     53    setProgress('update-progress', 0);
     54    Effect.Appear('progress-container');
     55    Element.addClassName('fb-manage-list', 'disabled');
     56    var getAlbums = new Ajax.Request('admin-ajax.php', {
     57        method: 'post',
     58        parameters: "action=fotobook&update=true",
     59        onComplete: getAlbumsComplete
     60    });
     61    var pe = new PeriodicalExecuter(updateProgressBar, 3);
     62    function getAlbumsComplete(request) {
     63        pe.stop();
     64        setProgress('update-progress', 100);
     65        var response = request.responseText;
     66        getAlbumsList(response);
     67        Effect.Fade('progress-container');
     68    }
    6969}
    7070
    7171function updateProgressBar() {
    72   var getProgress = new Ajax.Request('admin-ajax.php', {
    73     method: 'post',
    74     parameters: "action=fotobook&progress=true",
    75     onComplete: progressResponse
    76   });
    77   function progressResponse(request) {
    78     var progress = request.responseText;
    79     setProgress('update-progress', progress);
    80   }
     72    var getProgress = new Ajax.Request('admin-ajax.php', {
     73        method: 'post',
     74        parameters: "action=fotobook&progress=true",
     75        onComplete: progressResponse
     76    });
     77    function progressResponse(request) {
     78        var progress = request.responseText;
     79        setProgress('update-progress', progress);
     80    }
    8181}
    8282
    8383function resetOrder() {
    84   var resetOrder = new Ajax.Request('admin-ajax.php', {
    85     method: 'post',
    86     parameters: "action=fotobook&reset_order=true",
    87     onComplete: function(request) {
    88       getAlbumsList(request.responseText);
    89     }
    90   });
     84    var resetOrder = new Ajax.Request('admin-ajax.php', {
     85        method: 'post',
     86        parameters: "action=fotobook&reset_order=true",
     87        onComplete: function(request) {
     88            getAlbumsList(request.responseText);
     89        }
     90    });
    9191}
    9292
    9393function removeAll() {
    94   var removeAll = new Ajax.Request('admin-ajax.php', {
    95     method: 'post',
    96     parameters: "action=fotobook&remove_all=true",
    97     onComplete: function(request) {
    98       getAlbumsList(request.responseText);
    99     }
    100   });
     94    var removeAll = new Ajax.Request('admin-ajax.php', {
     95        method: 'post',
     96        parameters: "action=fotobook&remove_all=true",
     97        onComplete: function(request) {
     98            getAlbumsList(request.responseText);
     99        }
     100    });
    101101}
    102102
    103103function changeStylesheet(obj) {
    104   var styles = $('fb-stylesheets').getElementsByTagName('textarea');
    105   for(i = 0; i < styles.length; i++) {
    106     Element.hide(styles[i].parentNode);
    107   }
    108   Element.show(obj.value+'-stylesheet');
     104    var styles = $('fb-stylesheets').getElementsByTagName('textarea');
     105    for(i = 0; i < styles.length; i++) {
     106        Element.hide(styles[i].parentNode);
     107    }
     108    Element.show(obj.value+'-stylesheet');
    109109}

  • fotobook/trunk/manage-fotobook.php

    r167260 r167816  
    1414</style>
    1515<?php if(!$facebook->link_active()): ?>
    16 <div id="message" class="error fade"><p>There is no Facebook account linked to this plugin.  Change that <a href="<?php echo FB_OPTIONS_URL ?>">here</a>.</p></div>
     16<div id="message" class="error fade"><p>There is no Facebook account linked to this plugin. Change that <a href="<?php echo FB_OPTIONS_URL ?>">here</a>.</p></div>
    1717<?php endif; ?>
    1818
    … …  
    2323<div class="wrap">
    2424
    25   <div id="fb-panel">
    26     <?php fb_info_box() ?>
    27     <h2 style="clear: none"><?php _e('Fotobook &rsaquo; Manage'); ?> <span><a href="<?php echo FB_OPTIONS_URL ?>">Change Settings &raquo;</a></span></h2>
    28     <p><?php _e('This is where you can import and manage your Facebook albums.  You can drag the albums to change the order.'); ?></p>
    29     <?php if(!fb_albums_page_is_set()): ?>
    30     <p><em>You must select a page for the photo gallery in the <a href="<?php echo FB_OPTIONS_URL ?>">Fotobook Options</a> panel before you can import albums.</em></p>
    31     <?php else: ?>
    32     <?php if($facebook->link_active()): ?>
    33     <div class="nav">
    34       <input type="button" class="button-secondary" name="Submit" onclick="getAlbums(); return false;" value="Get Albums" style="width: 100px" />
    35       <input type="button" class="button-secondary" name="Submit" onclick="resetOrder(); return false;" value="Order By Date" />
    36       <input type="button" class="button-secondary" name="Submit" onclick="removeAll(); return false;" value="Remove All" /> 
    37       <span id="progress-container" style="display: none">&nbsp;&nbsp;<script>displayProgress('update-progress',0);</script></span>
    38     </div>
    39     <?php endif; ?>
    40    
    41     <div id="fb-manage">
    42       <p>Loading...</p>
    43       <script language="javascript">getAlbumsList(false);</script>
    44     </div>
    45    
    46     <?php endif; // condition checking if a gallery page is selected  ?>
    47   </div>
     25    <div id="fb-panel">
     26        <?php fb_info_box() ?>
     27        <h2 style="clear: none"><?php _e('Fotobook &rsaquo; Manage'); ?> <span><a href="<?php echo FB_OPTIONS_URL ?>">Change Settings &raquo;</a></span></h2>
     28        <p><?php _e('This is where you can import and manage your Facebook albums.  You can drag the albums to change the order.'); ?></p>
     29        <?php if(!fb_albums_page_is_set()): ?>
     30        <p><em>You must select a page for the photo gallery in the <a href="<?php echo FB_OPTIONS_URL ?>">Fotobook Options</a> panel before you can import albums.</em></p>
     31        <?php else: ?>
     32        <?php if($facebook->link_active()): ?>
     33        <div class="nav">
     34            <input type="button" class="button-secondary" name="Submit" onclick="getAlbums(); return false;" value="Get Albums" style="width: 100px" />
     35            <input type="button" class="button-secondary" name="Submit" onclick="resetOrder(); return false;" value="Order By Date" />
     36            <input type="button" class="button-secondary" name="Submit" onclick="removeAll(); return false;" value="Remove All" /> 
     37            <span id="progress-container" style="display: none">&nbsp;&nbsp;<script>displayProgress('update-progress',0);</script></span>
     38        </div>
     39        <?php endif; ?>
     40       
     41        <div id="fb-manage">
     42            <p>Loading...</p>
     43            <script language="javascript">getAlbumsList(false);</script>
     44        </div>
     45       
     46        <?php endif; // condition checking if a gallery page is selected    ?>
     47    </div>
    4848</div>

  • fotobook/trunk/options-fotobook.php

    r167815 r167816  
    1010// authorize session
    1111if(isset($_POST['activate-facebook'])) {
    12   $facebook->get_auth_session($_POST['activate-facebook']);
     12    $facebook->get_auth_session($_POST['activate-facebook']);
    1313}
    1414
    1515// remove the user
    1616if(isset($_GET['deactivate-facebook']) && isset($facebook->sessions[$_GET['deactivate-facebook']])) {
    17   $facebook->remove_user($_GET['deactivate-facebook']);
     17    $facebook->remove_user($_GET['deactivate-facebook']);
    1818}
    1919
    … …  
    2525// update options if form is submitted
    2626if (isset($_POST['submit'])) {
    27   fb_options_update_albums_page($_POST['fb_albums_page']); 
    28   update_option('fb_number_rows', $_POST['fb_number_rows']);
    29   update_option('fb_style', $_POST['fb_style']);
    30   if($_POST['fb_number_cols'] != 0) {
    31     update_option('fb_number_cols', $_POST['fb_number_cols']);
    32   }
    33   if(is_numeric($_POST['fb_embedded_width'])) {
    34     update_option('fb_embedded_width', $_POST['fb_embedded_width']);
    35   }
    36   update_option('fb_thumb_size', $_POST['fb_thumb_size']);
    37   update_option('fb_albums_per_page', $_POST['fb_albums_per_page']);
    38   update_option('fb_hide_pages', isset($_POST['fb_hide_pages']) ? 1 : 0);
    39   if(isset($_POST['fb_album_cmts'])) {
    40     fb_options_toggle_comments(true);
    41     update_option('fb_album_cmts', 1);
    42   } else {
    43     fb_options_toggle_comments(false);
    44     update_option('fb_album_cmts', 0);
    45   }
    46   foreach($styles as $style) {
    47     $stylesheet = FB_PLUGIN_PATH.'styles/'.$style.'/style.css';
    48     if(is_writable($stylesheet)) {
    49       file_put_contents($stylesheet, $_POST[$style.'_stylesheet']);
    50     }   
    51   }
    52   $sidebar_stylesheet = FB_PLUGIN_PATH.'styles/sidebar-style.css';
    53   if(is_writable($sidebar_stylesheet)) {
    54     file_put_contents($sidebar_stylesheet, $_POST['sidebar_stylesheet']);
    55   }
     27    fb_options_update_albums_page($_POST['fb_albums_page']);   
     28    update_option('fb_number_rows', $_POST['fb_number_rows']);
     29    update_option('fb_style', $_POST['fb_style']);
     30    if($_POST['fb_number_cols'] != 0) {
     31        update_option('fb_number_cols', $_POST['fb_number_cols']);
     32    }
     33    if(is_numeric($_POST['fb_embedded_width'])) {
     34        update_option('fb_embedded_width', $_POST['fb_embedded_width']);
     35    }
     36    update_option('fb_thumb_size', $_POST['fb_thumb_size']);
     37    update_option('fb_albums_per_page', $_POST['fb_albums_per_page']);
     38    update_option('fb_hide_pages', isset($_POST['fb_hide_pages']) ? 1 : 0);
     39    if(isset($_POST['fb_album_cmts'])) {
     40        fb_options_toggle_comments(true);
     41        update_option('fb_album_cmts', 1);
     42    } else {
     43        fb_options_toggle_comments(false);
     44        update_option('fb_album_cmts', 0);
     45    }
     46    foreach($styles as $style) {
     47        $stylesheet = FB_PLUGIN_PATH.'styles/'.$style.'/style.css';
     48        if(is_writable($stylesheet)) {
     49            file_put_contents($stylesheet, $_POST[$style.'_stylesheet']);
     50        }       
     51    }
     52    $sidebar_stylesheet = FB_PLUGIN_PATH.'styles/sidebar-style.css';
     53    if(is_writable($sidebar_stylesheet)) {
     54        file_put_contents($sidebar_stylesheet, $_POST['sidebar_stylesheet']);
     55    }
    5656}
    5757
    5858// add a photo album page if there is none
    5959if(get_option('fb_albums_page') == 0) {
    60   $page = array(
    61     'post_author'    => 1,
    62     'post_content'  =>'',
    63     'post_title'    =>'Photos',
    64     'post_name'      =>'photos',
    65     'comment_status' =>1,
    66     'post_parent'    =>0
    67   );
    68   // add a photo album page
    69   if(get_bloginfo('version') >= 2.1) { 
    70     $page['post_status'] = 'publish';
    71     $page['post_type']  = 'page';
    72   } else {
    73     $page['post_status'] = 'static';
    74   }
    75   $page_id = wp_insert_post($page);
    76   update_option('fb_albums_page', $page_id);
     60    $page = array(
     61        'post_author'       => 1,
     62        'post_content'  =>'',
     63        'post_title'        =>'Photos',
     64        'post_name'         =>'photos',
     65        'comment_status' =>1,
     66        'post_parent'       =>0
     67    );
     68    // add a photo album page
     69    if(get_bloginfo('version') >= 2.1) {   
     70        $page['post_status'] = 'publish';
     71        $page['post_type']  = 'page';
     72    } else {
     73        $page['post_status'] = 'static';
     74    }
     75    $page_id = wp_insert_post($page);
     76    update_option('fb_albums_page', $page_id);
    7777}
    7878
    7979// get options to fill in input fields
    80 $fb_session        = get_option('fb_facebook_session');
    81 $fb_albums_page    = get_option('fb_albums_page');
    82 $fb_number_rows    = get_option('fb_number_rows');
    83 $fb_number_cols    = get_option('fb_number_cols');
    84 $fb_album_cmts      = get_option('fb_album_cmts');
    85 $fb_thumb_size      = get_option('fb_thumb_size');
     80$fb_session              = get_option('fb_facebook_session');
     81$fb_albums_page      = get_option('fb_albums_page');
     82$fb_number_rows      = get_option('fb_number_rows');
     83$fb_number_cols      = get_option('fb_number_cols');
     84$fb_album_cmts          = get_option('fb_album_cmts');
     85$fb_thumb_size          = get_option('fb_thumb_size');
    8686$fb_albums_per_page = get_option('fb_albums_per_page');
    87 $fb_style          = get_option('fb_style');
    88 $fb_embedded_width  = get_option('fb_embedded_width');
    89 $fb_hide_pages      = get_option('fb_hide_pages');
    90 
    91 ?>           
     87$fb_style                    = get_option('fb_style');
     88$fb_embedded_width  = get_option('fb_embedded_width');
     89$fb_hide_pages          = get_option('fb_hide_pages');
     90
     91?>                     
    9292
    9393<style type="text/css">
    … …  
    100100
    101101<div class="wrap">
    102   <div id="fb-panel">
    103     <?php fb_info_box() ?>
    104     <h2 style="clear: none"><?php _e('Fotobook &rsaquo; Settings') ?> <span><a href="<?php echo FB_MANAGE_URL ?>">Manage Albums &raquo;</a></span></h2>
    105     <p>This plugin links to your Facebook account and imports all of your albums into a page on your blog. To get
    106       started you need to give permission to the plugin to access your Facebook account and then import
    107       your albums on the management page.</p>
    108       <h3>Facebook</h3>
    109       <p>To use this plugin, you must link it to your Facebook account.</p>
    110       <table class="accounts">
    111         <tr>
    112           <td valign="top">
    113             <table>
    114               <tr>
    115                 <th colspan="2" style="text-align: center"><h3>Add an Account</h3></th>
    116               </tr>                           
    117               <tr>
    118                 <td colspan="2">
    119                   <?php if($facebook->token): ?>
    120                   <p><a id="grant-permissions" href="http://www.facebook.com/login.php?api_key=<?php echo FB_API_KEY ?>&amp;v=1.0&amp;auth_token=<?php echo $facebook->token ?>&amp;popup=1&amp;skipcookie=1&amp;KeepThis=true&TB_iframe=true&height=400&width=600" class="button-secondary thickbox">Authorize Account</a></p>
    121                   <form method="post" id="apply-permissions" action="<?php echo FB_OPTIONS_URL ?>" style="display: none">
    122                     <input type="hidden" name="activate-facebook" value="<?php echo $facebook->token ?>" />
    123                     <input type="submit" class="button-secondary" value="Apply Permissions &gt;" />
    124                   </form>
    125                   <?php else: ?>
    126                   Unable to get authorization token.
    127                   <?php endif ?>
    128                 </td>
    129               </tr>
    130             </table>
    131           </td>
    132           <td valign="top">
    133             <table>
    134               <tr>
    135                 <th colspan="2" style="text-align: center"><h3>Current Accounts</h3></th>
    136               </tr>
    137               <?php
    138               if($facebook->link_active()):
    139               foreach($facebook->sessions as $key=>$value):
    140               ?>
    141               <tr>
    142                 <td class="username">
    143                   <img src="http://www.facebook.com/favicon.ico" align="absmiddle">
    144                   <a href="http://www.facebook.com/profile.php?id=<?php echo $facebook->sessions[$key]['uid'] ?>" target="_blank"><?php echo $facebook->sessions[$key]['name']; ?></a>
    145                 </td>
    146                 <td>
    147                   <form action="<?php echo $_SERVER['PHP_SELF'] ?>" method="get">
    148                     <input type="hidden" name="deactivate-facebook" value="<?php echo $key ?>">
    149                     <input type="hidden" name="page" value="<?php echo $_GET['page'] ?>">
    150                     <input type="submit" class="button-secondary" value="Remove" onclick="return confirm('Removing an account also removes all of the photos associated with the account.  Would you like to continue?')">
    151                   </form>
    152                 </td>
    153               </tr>
    154               <?php endforeach; ?>
    155               <?php else: ?>
    156               <tr><td colspan="2">There are currently no active Facebook accounts.</td></tr>
    157               <?php endif; ?>                           
    158             </table>
    159             <?php if($facebook->link_active()): ?>
    160             <p><small>This plugin has been given access to data from your Facebook account.  You can revoke this access at any time by clicking remove above or by changing your <a href="http://www.facebook.com/privacy.php?view=platform&tab=ext" target="_blank">privacy</a> settings.</small></p>
    161             <?php endif; ?>
    162           </td>
    163         </tr>
    164       </table>
    165  
    166     <form method="post" action="<?php echo $this_page ?>&amp;updated=true">     
    167         <h3><?php _e('General') ?></h3>
    168       <table class="form-table">
    169         <tr>
    170           <th scope="row"><?php _e('Albums Page') ?></th>
    171           <td>
    172             <select name="fb_albums_page">
    173               <?php if(!fb_albums_page_is_set()): ?>
    174               <option value="0" selected>Please select...</option>
    175               <?php endif; ?>
    176               <?php fb_parent_dropdown($fb_albums_page); ?>
    177             </select><br />
    178             <small>Select the page you want to use to display the photo albums.</small>
    179           </td>
    180         </tr>
    181         <tr>
    182           <th scope="row"><?php _e('Albums Per Page') ?></th>
    183           <td>
    184             <input name="fb_albums_per_page" type="text" value="<?php echo $fb_albums_per_page; ?>" size="3" />
    185             <small><?php _e('Number of albums to display on each page of the main gallery. Set to \'0\' to show all.') ?></small>
    186           </td>
    187         </tr>
    188         <tr>
    189           <th scope="row"><?php _e('Number of Rows') ?></th>
    190           <td>
    191             <input name="fb_number_rows" type="text" value="<?php echo $fb_number_rows; ?>" size="3" />
    192             <small><?php _e('Set to \'0\' to display all.') ?></small>
    193           </td>
    194         </tr>
    195         <tr>
    196           <th scope="row"><?php _e('Number of Columns') ?></th>
    197           <td>
    198             <input name="fb_number_cols" type="text" value="<?php echo $fb_number_cols; ?>" size="3" />
    199             <small><?php _e('The number of columns of pictures.') ?></small>
    200           </td>
    201         </tr>
    202         <tr>
    203           <th scope="row"><?php _e('Display Style') ?></th>
    204           <td>
    205             <select name="fb_style">
    206               <?php foreach($styles as $style):
    207               $selected = $style == $fb_style ? ' selected' : null; ?>
    208               <option value="<?php echo $style ?>"<?php echo $selected; ?>><?php echo $style ?></option>
    209               <?php endforeach; ?>
    210             </select>
    211             <small><?php _e('Select the style you want to use to display the albums.') ?></small>
    212           </td>
    213         </tr>
    214         <tr>
    215           <th scope="row"><?php _e('Embedded Width') ?></th>
    216           <td>
    217             <input name="fb_embedded_width" type="text" value="<?php echo $fb_embedded_width; ?>" size="3" />px
    218             <small><?php _e('Restrain the width of the embedded photo if it is too wide for your theme.  Set to \'0\' to display the full size.') ?></small>
    219           </td>
    220         </tr>
    221         <tr>
    222           <th scope="row"><?php _e('Max Thumbnail Size') ?></th>
    223           <td>
    224             <input name="fb_thumb_size" type="text" value="<?php echo $fb_thumb_size; ?>" size="3" />px
    225             <small><?php _e('The maximum size of the thumbnail. The default is 130px.') ?></small>
    226           </td>
    227         </tr>
    228         <tr>
    229           <th scope="row"><?php _e('Album Commenting') ?></th>
    230           <td>
    231             <label><input name="fb_album_cmts" type="checkbox" value="1" <?php if($fb_album_cmts) echo 'checked'; ?> />
    232             <small><?php _e('Allow commenting on individual albums.  This must be supported by your theme.') ?></small></label>
    233           </td>
    234         </tr>
    235         <tr>
    236           <th scope="row"><?php _e('Hide Album Pages') ?></th>
    237           <td>
    238             <label><input name="fb_hide_pages" type="checkbox" value="1" <?php if($fb_hide_pages) echo 'checked'; ?> />
    239             <small><?php _e('Exclude album pages from being displayed in places where pages are listed.') ?></small></label>
    240           </td>
    241         </tr>
    242         <tr>
    243           <th scope="row"><?php _e('Cron URL') ?></th>
    244           <td>To setup automatic updates of your albums, create a cron job that regularly loads the following URL.  If you are unsure how to setup a cron job, <a href="http://www.google.com/search?q=cron">Google</a> is your friend.<br /> <small><?php echo fb_cron_url() ?></small></td>
    245         </tr>
    246       </table>
    247 
    248       <h3><?php _e('Stylesheets') ?></h3>
    249       <table class="form-table">
    250         <tr><td>
    251         <div id="fb-stylesheets" class="editform" style="width: 98%">
    252           <p>Select:
    253             <select onchange="changeStylesheet(this);">
    254               <?php
    255               $styles[] = 'sidebar';
    256               foreach($styles as $style):
    257               $selected = $style == $fb_style ? ' selected' : null;
    258               ?>
    259               <option value="<?php echo $style ?>"<?php echo $selected; ?>><?php echo $style ?></option>
    260               <?php endforeach; ?>
    261             </select>
    262           </p>
    263           <?php
    264           foreach($styles as $style):
    265           $stylesheet = FB_PLUGIN_PATH.'styles/'.$style.'/style.css';
    266           if($style == 'sidebar') $stylesheet = FB_PLUGIN_PATH.'styles/sidebar-style.css';
    267           ?>
    268           <div id="<?php echo $style ?>-stylesheet"<?php echo $style != $fb_style ? ' style="display: none"' : '' ?>>
    269             <textarea name="<?php echo $style ?>_stylesheet" style="width: 100%; height: 250px"<?php echo is_writable($stylesheet) ? '' : ' disabled="true"' ?>><?php echo file_get_contents($stylesheet) ?></textarea>
    270             <?php echo is_writable($stylesheet) ? '' : '<em>This file is not writable.</em>' ?>
    271           </div>
    272           <?php endforeach; ?>
    273         </div>
    274         </td></tr>
    275       </table>
    276      
    277       <p><strong><a href="#" onclick="$('fb-debug-info').toggle(); return false;">View Debug Info &raquo;</a></strong></p>
    278       <table class="form-table" id="fb-debug-info" style="display: none">
    279         <tr>
    280           <th>Fotobook Version</th>
    281           <td><?php echo FB_VERSION ?></td>
    282         </tr>
    283         <tr>
    284           <th>WordPress Version</th>
    285           <td><?php bloginfo('version') ?></td>
    286         </tr>
    287         <tr>
    288           <th>PHP Version</th>
    289           <td><?php echo PHP_VERSION ?></td>
    290         </tr>
    291         <tr>
    292           <th>Allow URL fopen</th>
    293           <td><?php echo ini_get('allow_url_fopen') ? 'Enabled' : 'Disabled' ?></td>
    294         </tr>
    295         <tr>
    296           <th>Curl</th>
    297           <td><?php echo extension_loaded('curl') ? 'Installed' : 'Not Installed' ?></td>
    298         </tr>
    299         <tr>
    300           <th>Safe Mode</th>
    301           <td><?php echo ini_get('safe_mode') ? 'Enabled' : 'Disabled' ?></td>
    302         </tr>
    303         <tr>
    304           <th>Max Execution Time</th>
    305           <td><?php echo ini_get('max_execution_time') ?> seconds</td>
    306         </tr>
    307       </table>
    308      
    309       <p class="submit">
    310         <input type="submit" name="submit" value="<?php _e('Update Options') ?> &raquo;" />
    311       </p>
    312     </form>
    313   </div>
     102    <div id="fb-panel">
     103        <?php fb_info_box() ?>
     104        <h2 style="clear: none"><?php _e('Fotobook &rsaquo; Settings') ?> <span><a href="<?php echo FB_MANAGE_URL ?>">Manage Albums &raquo;</a></span></h2>
     105        <p>This plugin links to your Facebook account and imports all of your albums into a page on your blog. To get
     106            started you need to give permission to the plugin to access your Facebook account and then import
     107            your albums on the management page.</p>
     108            <h3>Facebook</h3>
     109            <p>To use this plugin, you must link it to your Facebook account.</p>
     110            <table class="accounts">
     111                <tr>
     112                    <td valign="top">
     113                    <table>
     114                            <tr>
     115                                <th colspan="2" style="text-align: center"><h3>Add an Account</h3></th>
     116                            </tr>                                                       
     117                            <tr>
     118                                <td colspan="2">
     119                                    <?php if($facebook->token): ?>
     120                                    <p><a id="grant-permissions" href="http://www.facebook.com/login.php?api_key=<?php echo FB_API_KEY ?>&amp;v=1.0&amp;auth_token=<?php echo $facebook->token ?>&amp;popup=1&amp;skipcookie=1&amp;KeepThis=true&TB_iframe=true&height=400&width=600" class="button-secondary thickbox">Authorize Account</a></p>
     121                                    <form method="post" id="apply-permissions" action="<?php echo FB_OPTIONS_URL ?>" style="display: none">
     122                                        <input type="hidden" name="activate-facebook" value="<?php echo $facebook->token ?>" />
     123                                        <input type="submit" class="button-secondary" value="Apply Permissions &gt;" />
     124                                    </form>
     125                                    <?php else: ?>
     126                                    Unable to get authorization token.
     127                                    <?php endif ?>
     128                                </td>
     129                            </tr>
     130                        </table>
     131                    </td>
     132                    <td valign="top">
     133                        <table>
     134                            <tr>
     135                                <th colspan="2" style="text-align: center"><h3>Current Accounts</h3></th>
     136                            </tr>
     137                            <?php
     138                            if($facebook->link_active()):
     139                            foreach($facebook->sessions as $key=>$value):
     140                            ?>
     141                            <tr>
     142                                <td class="username">
     143                                    <img src="http://www.facebook.com/favicon.ico" align="absmiddle">
     144                                    <a href="http://www.facebook.com/profile.php?id=<?php echo $facebook->sessions[$key]['uid'] ?>" target="_blank"><?php echo $facebook->sessions[$key]['name']; ?></a>
     145                                </td>
     146                                <td>
     147                                    <form action="<?php echo $_SERVER['PHP_SELF'] ?>" method="get">
     148                                        <input type="hidden" name="deactivate-facebook" value="<?php echo $key ?>">
     149                                        <input type="hidden" name="page" value="<?php echo $_GET['page'] ?>">
     150                                        <input type="submit" class="button-secondary" value="Remove" onclick="return confirm('Removing an account also removes all of the photos associated with the account.   Would you like to continue?')">
     151                                    </form>
     152                                </td>
     153                            </tr>
     154                            <?php endforeach; ?>
     155                            <?php else: ?>
     156                            <tr><td colspan="2">There are currently no active Facebook accounts.</td></tr>
     157                            <?php endif; ?>                                                     
     158                        </table>
     159                        <?php if($facebook->link_active()): ?>
     160                        <p><small>This plugin has been given access to data from your Facebook account. You can revoke this access at any time by clicking remove above or by changing your <a href="http://www.facebook.com/privacy.php?view=platform&tab=ext" target="_blank">privacy</a> settings.</small></p>
     161                        <?php endif; ?>
     162                    </td>
     163                </tr>
     164            </table>
     165   
     166        <form method="post" action="<?php echo $this_page ?>&amp;updated=true">     
     167            <h3><?php _e('General') ?></h3>
     168            <table class="form-table">
     169                <tr>
     170                    <th scope="row"><?php _e('Albums Page') ?></th>
     171                    <td>
     172                        <select name="fb_albums_page">
     173                            <?php if(!fb_albums_page_is_set()): ?>
     174                            <option value="0" selected>Please select...</option>
     175                            <?php endif; ?>
     176                            <?php fb_parent_dropdown($fb_albums_page); ?>
     177                        </select><br />
     178                        <small>Select the page you want to use to display the photo albums.</small>
     179                    </td>
     180                </tr>
     181                <tr>
     182                    <th scope="row"><?php _e('Albums Per Page') ?></th>
     183                    <td>
     184                        <input name="fb_albums_per_page" type="text" value="<?php echo $fb_albums_per_page; ?>" size="3" />
     185                        <small><?php _e('Number of albums to display on each page of the main gallery. Set to \'0\' to show all.') ?></small>
     186                    </td>
     187                </tr>
     188                <tr>
     189                    <th scope="row"><?php _e('Number of Rows') ?></th>
     190                    <td>
     191                        <input name="fb_number_rows" type="text" value="<?php echo $fb_number_rows; ?>" size="3" />
     192                        <small><?php _e('Set to \'0\' to display all.') ?></small>
     193                    </td>
     194                </tr>
     195                <tr>
     196                    <th scope="row"><?php _e('Number of Columns') ?></th>
     197                    <td>
     198                        <input name="fb_number_cols" type="text" value="<?php echo $fb_number_cols; ?>" size="3" />
     199                        <small><?php _e('The number of columns of pictures.') ?></small>
     200                    </td>
     201                </tr>
     202                <tr>
     203                    <th scope="row"><?php _e('Display Style') ?></th>
     204                    <td>
     205                        <select name="fb_style">
     206                            <?php foreach($styles as $style):
     207                            $selected = $style == $fb_style ? ' selected' : null; ?>
     208                            <option value="<?php echo $style ?>"<?php echo $selected; ?>><?php echo $style ?></option>
     209                            <?php endforeach; ?>
     210                        </select>
     211                        <small><?php _e('Select the style you want to use to display the albums.') ?></small>
     212                    </td>
     213                </tr>
     214                <tr>
     215                    <th scope="row"><?php _e('Embedded Width') ?></th>
     216                    <td>
     217                        <input name="fb_embedded_width" type="text" value="<?php echo $fb_embedded_width; ?>" size="3" />px
     218                        <small><?php _e('Restrain the width of the embedded photo if it is too wide for your theme. Set to \'0\' to display the full size.') ?></small>
     219                    </td>
     220                </tr>
     221                <tr>
     222                    <th scope="row"><?php _e('Max Thumbnail Size') ?></th>
     223                    <td>
     224                        <input name="fb_thumb_size" type="text" value="<?php echo $fb_thumb_size; ?>" size="3" />px
     225                        <small><?php _e('The maximum size of the thumbnail. The default is 130px.') ?></small>
     226                    </td>
     227                </tr>
     228                <tr>
     229                    <th scope="row"><?php _e('Album Commenting') ?></th>
     230                    <td>
     231                        <label><input name="fb_album_cmts" type="checkbox" value="1" <?php if($fb_album_cmts) echo 'checked'; ?> />
     232                        <small><?php _e('Allow commenting on individual albums. This must be supported by your theme.') ?></small></label>
     233                    </td>
     234                </tr>
     235                <tr>
     236                    <th scope="row"><?php _e('Hide Album Pages') ?></th>
     237                    <td>
     238                        <label><input name="fb_hide_pages" type="checkbox" value="1" <?php if($fb_hide_pages) echo 'checked'; ?> />
     239                        <small><?php _e('Exclude album pages from being displayed in places where pages are listed.') ?></small></label>
     240                    </td>
     241                </tr>
     242                <tr>
     243                    <th scope="row"><?php _e('Cron URL') ?></th>
     244                    <td>To setup automatic updates of your albums, create a cron job that regularly loads the following URL.    If you are unsure how to setup a cron job, <a href="http://www.google.com/search?q=cron">Google</a> is your friend.<br /> <small><?php echo fb_cron_url() ?></small></td>
     245                </tr>
     246            </table>
     247
     248            <h3><?php _e('Stylesheets') ?></h3>
     249            <table class="form-table">
     250                <tr><td>
     251                <div id="fb-stylesheets" class="editform" style="width: 98%">
     252                    <p>Select:
     253                        <select onchange="changeStylesheet(this);">
     254                            <?php
     255                            $styles[] = 'sidebar';
     256                            foreach($styles as $style):
     257                            $selected = $style == $fb_style ? ' selected' : null;
     258                            ?>
     259                            <option value="<?php echo $style ?>"<?php echo $selected; ?>><?php echo $style ?></option>
     260                            <?php endforeach; ?>
     261                        </select>
     262                    </p>
     263                    <?php
     264                    foreach($styles as $style):
     265                    $stylesheet = FB_PLUGIN_PATH.'styles/'.$style.'/style.css';
     266                    if($style == 'sidebar') $stylesheet = FB_PLUGIN_PATH.'styles/sidebar-style.css';
     267                    ?>
     268                    <div id="<?php echo $style ?>-stylesheet"<?php echo $style != $fb_style ? ' style="display: none"' : '' ?>>
     269                        <textarea name="<?php echo $style ?>_stylesheet" style="width: 100%; height: 250px"<?php echo is_writable($stylesheet) ? '' : ' disabled="true"' ?>><?php echo file_get_contents($stylesheet) ?></textarea>
     270                        <?php echo is_writable($stylesheet) ? '' : '<em>This file is not writable.</em>' ?>
     271                    </div>
     272                    <?php endforeach; ?>
     273                </div>
     274                </td></tr>
     275            </table>
     276           
     277            <p><strong><a href="#" onclick="$('fb-debug-info').toggle(); return false;">View Debug Info &raquo;</a></strong></p>
     278            <table class="form-table" id="fb-debug-info" style="display: none">
     279                <tr>
     280                    <th>Fotobook Version</th>
     281                    <td><?php echo FB_VERSION ?></td>
     282                </tr>
     283                <tr>
     284                    <th>WordPress Version</th>
     285                    <td><?php bloginfo('version') ?></td>
     286                </tr>
     287                <tr>
     288                    <th>PHP Version</th>
     289                    <td><?php echo PHP_VERSION ?></td>
     290                </tr>
     291                <tr>
     292                    <th>Allow URL fopen</th>
     293                    <td><?php echo ini_get('allow_url_fopen') ? 'Enabled' : 'Disabled' ?></td>
     294                </tr>
     295                <tr>
     296                    <th>Curl</th>
     297                    <td><?php echo extension_loaded('curl') ? 'Installed' : 'Not Installed' ?></td>
     298                </tr>
     299                <tr>
     300                    <th>Safe Mode</th>
     301                    <td><?php echo ini_get('safe_mode') ? 'Enabled' : 'Disabled' ?></td>
     302                </tr>
     303                <tr>
     304                    <th>Max Execution Time</th>
     305                    <td><?php echo ini_get('max_execution_time') ?> seconds</td>
     306                </tr>
     307            </table>
     308           
     309            <p class="submit">
     310                <input type="submit" name="submit" value="<?php _e('Update Options') ?> &raquo;" />
     311            </p>
     312        </form>
     313    </div>
    314314</div>
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