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<title>[29756] trunk: `wp_extract_urls()` needs to also grab URLs with query strings and hashes.</title>
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<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/29756">29756</a></dd>
<dt>Author</dt> <dd>wonderboymusic</dd>
<dt>Date</dt> <dd>2014-09-23 02:49:22 +0000 (Tue, 23 Sep 2014)</dd>
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<h3>Log Message</h3>
<pre>`wp_extract_urls()` needs to also grab URLs with query strings and hashes.

Updates unit test.

Props hauvong, dlh.
Fixes <a href="http://core.trac.wordpress.org/ticket/29314">#29314</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpincludesfunctionsphp">trunk/src/wp-includes/functions.php</a></li>
<li><a href="#trunktestsphpunittestsfunctionsphp">trunk/tests/phpunit/tests/functions.php</a></li>
</ul>

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<h3>Diff</h3>
<a id="trunksrcwpincludesfunctionsphp"></a>
<div class="modfile"><h4>Modified: trunk/src/wp-includes/functions.php (29755 => 29756)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/src/wp-includes/functions.php      2014-09-21 18:51:41 UTC (rev 29755)
+++ trunk/src/wp-includes/functions.php 2014-09-23 02:49:22 UTC (rev 29756)
</span><span class="lines">@@ -457,23 +457,23 @@
</span><span class="cx">  */
</span><span class="cx"> function wp_extract_urls( $content ) {
</span><span class="cx">  preg_match_all(
</span><del>-               "#("
</del><ins>+                "#([\"']?)("
</ins><span class="cx">                   . "(?:([\w-]+:)?//?)"
</span><span class="cx">                  . "[^\s()<>]+"
</span><span class="cx">                  . "[.]"
</span><span class="cx">                  . "(?:"
</span><span class="cx">                          . "\([\w\d]+\)|"
</span><span class="cx">                          . "(?:"
</span><del>-                                       . "[^`!()\[\]{};:'\".,<>?«»“”‘’\s]|"
</del><ins>+                                        . "[^`!()\[\]{};:'\".,<>«»“”‘’\s]|"
</ins><span class="cx">                                   . "(?:[:]\d+)?/?"
</span><span class="cx">                          . ")+"
</span><span class="cx">                  . ")"
</span><del>-               . ")#",
</del><ins>+                . ")\\1#",
</ins><span class="cx">           $content,
</span><span class="cx">          $post_links
</span><span class="cx">  );
</span><span class="cx"> 
</span><del>-       $post_links = array_unique( array_map( 'html_entity_decode', $post_links[0] ) );
</del><ins>+        $post_links = array_unique( array_map( 'html_entity_decode', $post_links[2] ) );
</ins><span class="cx"> 
</span><span class="cx">  return array_values( $post_links );
</span><span class="cx"> }
</span></span></pre></div>
<a id="trunktestsphpunittestsfunctionsphp"></a>
<div class="modfile"><h4>Modified: trunk/tests/phpunit/tests/functions.php (29755 => 29756)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/tests/phpunit/tests/functions.php  2014-09-21 18:51:41 UTC (rev 29755)
+++ trunk/tests/phpunit/tests/functions.php     2014-09-23 02:49:22 UTC (rev 29756)
</span><span class="lines">@@ -421,7 +421,9 @@
</span><span class="cx">                  'http://türkiye.icom.museum',
</span><span class="cx">                  'http://украина.icom.museum',
</span><span class="cx">                  'http://việtnam.icom.museum',
</span><del>-                       'ftp://127.0.0.1/'
</del><ins>+                        'ftp://127.0.0.1/',
+                       'http://www.woo.com/video?v=exvUH2qKLTU',
+                       'http://taco.com?burrito=enchilada#guac'
</ins><span class="cx">           );
</span><span class="cx"> 
</span><span class="cx">          $blob ="
</span><span class="lines">@@ -481,6 +483,9 @@
</span><span class="cx">                  http://украина.icom.museum
</span><span class="cx">                  http://việtnam.icom.museum
</span><span class="cx">                  ftp://127.0.0.1/
</span><ins>+                       http://www.woo.com/video?v=exvUH2qKLTU
+
+                       http://taco.com?burrito=enchilada#guac
</ins><span class="cx">           ";
</span><span class="cx"> 
</span><span class="cx">          $urls = wp_extract_urls( $blob );
</span></span></pre>
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