Changeset 26094 for trunk/src/wp-includes/formatting.php

Timestamp:

11/11/2013 09:53:08 PM (13 years ago)

Author:

wonderboymusic

Message:

Make HTML tag searches for <code> and <pre> case-insensitive in make_clickable().

Props bpetty.
Fixes #23756.

File:

• trunk/src/wp-includes/formatting.php (modified) (2 diffs)

trunk/src/wp-includes/formatting.php

@@ -1171 +1171 @@
 function balanceTags( $text, $force = false ) {
     if ( $force || get_option('use_balanceTags') == 1 ) {
-        $balance_tags_delimiters = apply_filters( 'balance_tags_delimiters', array( '<!--more.*?-->', '<!--nextpage-->' ) ); 
+        $balance_tags_delimiters = apply_filters( 'balance_tags_delimiters', array( '<!--more.*?-->', '<!--nextpage-->' ) );
         // Capture lets PREG_SPLIT_DELIM_CAPTURE return the delimiters
         $delimiters_regex = '/(' . implode( '|', $balance_tags_delimiters ) . ')/';
@@ -1610 +1610 @@
     foreach ( $textarr as $piece ) {
 
-        if ( preg_match( '|^<code[\s>]|', $piece ) || preg_match( '|^<pre[\s>]|', $piece ) )
+        if ( preg_match( '|^<code[\s>]|i', $piece ) || preg_match( '|^<pre[\s>]|i', $piece ) )
             $nested_code_pre++;
-        elseif ( ( '</code>' === $piece || '</pre>' === $piece ) && $nested_code_pre )
+        elseif ( ( '</code>' === strtolower( $piece ) || '</pre>' === strtolower( $piece ) ) && $nested_code_pre )
             $nested_code_pre--;