Changeset 2042954

Timestamp:

03/02/2019 07:35:59 PM (7 years ago)

Author:

guyfisher

Message:

Replaced post ID global variable with get_the_ID function

Location:

striptease/trunk

Files:

• readme.txt (modified) (2 diffs)
• striptease.php (modified) (1 diff)

striptease/trunk/readme.txt

@@ -4 +4 @@
 Tags: anchor, excerpt, filter, more-link, navigation, permalink, quicktag, read-more, teaser
 Requires at least: 2.8
-Tested up to: 4.4
+Tested up to: 5.1
 Stable tag: trunk
 
@@ -42 +42 @@
 == Changelog ==
 
+= 2.1 =
+
+* Replaced post ID global variable with `get_the_ID` function
+
 = 2.0 =
 

striptease/trunk/striptease.php

@@ -1 +1 @@
 <?php
+/**
+ * A WordPress plugin that strips the #more fragments from the end of Read More teaser links.
+ *
+ * @author Guy Fisher
+ * @copyright Copyright © 2019 Guy M. Fisher
+ * @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License
+ * @link https://wordpress.org/plugins/striptease/
+ * @package StripTease
+ * @version 2.1
+ *
+ * @wordpress-plugin
+ * Author: Guy Fisher
+ * Author URI: https://profiles.wordpress.org/guyfisher/
+ * Description: Strips the #more fragments from the end of Read More teaser links
+ * License: GNU General Public License
+ * License URI: http://www.gnu.org/licenses/gpl-2.0.html
+ * Plugin Name: StripTease
+ * Version: 2.1
+ */
 
 /**
- * A WordPress plugin that strips the #more fragments from the end of Read More
- * teaser links.
+ * Strips fragments from Read More teaser links
  *
- * @package StripTease
- * @link http://guyfisher.com/builder/striptease/
- * @author Guy Fisher
- * @version 2.0
- * @copyright Copyright © 2010 Guy M. Fisher
- * @license http://www.gnu.org/licenses/gpl-2.0.html
- */
-
-/*
-
-Plugin Name: StripTease
-Plugin URI: http://guyfisher.com/builder/striptease/
-Description: Strips the #more fragments from the end of Read More teaser links.
-Author: Guy Fisher
-Author URI: http://guyfisher.com/
-Version: 2.0
-
-Copyright © 2010 Guy M. Fisher
-
-This program is free software; you can redistribute it and/or modify it under
-the terms of the GNU General Public License as published by the Free Software
-Foundation; either version 2 of the License, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
-A PARTICULAR PURPOSE. See the GNU General Public License for more details.
-
-http://www.gnu.org/licenses/gpl-2.0.html
-
-*/
-
-/**
- * Strips the #more-$id fragments from the end of Read More teaser links.
+ * Filters the HTML markup passed from `the_content_more_link` filter in the `get_the_content` function.
  *
- * Filters the HTML string passed from the_content_more_link filter in the
- * get_the_content function.
+ * @link https://developer.wordpress.org/reference/hooks/the_content_more_link/
  *
  * @since 2.0
  *
- * @global int Post ID
- * @param string $more_link HTML markup for teaser link
- * @return string HTML markup with #more-$id fragment stripped off
+ * @param string $more_link_element HTML markup for teaser link
+ * @return string HTML markup with stripped teaser link
  */
-function striptease_more_link( $more_link ) {
-    global $id;
-    return str_replace( "#more-$id", '', $more_link );
+function striptease_more_link( $more_link_element ) {
+    $the_id = get_the_ID();
+    if ( $the_id ) {
+        $more_link_element = str_replace( "#more-$the_id", '', $more_link_element );
+    }
+    return $more_link_element;
 }
+
 add_filter( 'the_content_more_link', 'striptease_more_link' );