Changeset 621068

Timestamp:

11/05/2012 12:52:03 AM (13 years ago)

Author:

yourlocalwebmaster

Message:

• Changes Made

File:

• simple-newsletter-signup/trunk/simple-newsletter-signup.php (modified) (6 diffs)

simple-newsletter-signup/trunk/simple-newsletter-signup.php

@@ -17 +17 @@
 function snsf_prep_admin(){
 
-if($_POST['snsf-checkbox-value']){
+if(isset($_POST['snsf-checkbox-value'])){
     
     if($_POST['snsf-the-do-action'] == 'delete'){
@@ -32 +32 @@
     }
 
-    if($_POST['snsf-the-do-action'] == 'edit'){
+    if(isset($_POST['snsf-the-do-action']) && $_POST['snsf-the-do-action'] == 'edit'){
     //edit em
     echo "edit em!";    
@@ -120 +120 @@
         wp_die( __( 'You do not have sufficient permissions to access this page.' ) );
     }
-if($_POST['snsf-style']){   
+if(isset($_POST['snsf-style'])){    
     $change_style = "REPLACE INTO snsf_subscribe_options(option_name,option_value) VALUES('snsf-style','".mysql_real_escape_string($_POST['snsf-style'])."')";
     mysql_query($change_style);
@@ -363 +363 @@
                 #Secure input
                 
-                if($_POST['snsf-subscriber-name']){
+                if(isset($_POST['snsf-subscriber-name'])){
                     $snsf_query_name = htmlspecialchars(mysql_real_escape_string($_POST['snsf-subscriber-name']));  
                 }
@@ -413 +413 @@
            
            $list .= '<tr><td align="right"><label for="snsf-subscriber-email">Email:</label></td><td><input type="text" name="snsf-subscriber-email" /></td></tr>';
-           if($terms_url){
+           if(isset($terms_url)){
 $list .= '<tr><td class="checkid"><input type="checkbox" name="snsf-subscriber-terms" id="snsf-checkbox" /></td><td class="termstd"><label for="snsf-subscriber-terms"><small><a href="'.$terms_url.'" target="_blank">'.$terms_text.'</a></small></label></td></tr>';             
            }
@@ -452 +452 @@
     
     $snsf_shortcode = '[simple_newsletter';
-    if($args["name"]){
+    if(isset($args["name"])){
         $snsf_shortcode .= ' name="'.$args["name"].'"';
     }
-    if($args["title"]){
+    if(isset($args["title"])){
     $snsf_shortcode .= ' title="'.$args["title"].'"';   
     }
 
-    if($args["button"]){
+    if(isset($args["button"])){
     $snsf_shortcode .= ' button="'.$args["button"].'"'; 
     }
-    if($args["terms"]){
+    if(isset($args["terms"])){
     $snsf_shortcode .= ' terms="'.$args["terms"].'"';   
     }
-    if($args["terms_text"]){
+    if(isset($args["terms_text"])){
     $snsf_shortcode .= ' terms_text="'.$args["terms_text"].'"'; 
     }
-    if($args["thanks"]){
+    if(isset($args["thanks"])){
     $snsf_shortcode .= ' thanks="'.$args["thanks"].'"'; 
     }