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wp_extract_urls() needs to also grab URLs with query strings and hashes.

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Updates unit test.

Props hauvong, dlh.
Fixes #29314.

Built from https://develop.svn.wordpress.org/trunk@29756


git-svn-id: http://core.svn.wordpress.org/trunk@29528 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Scott Taylor 2014-09-23 02:50:19 +00:00
parent f30266acb9
commit 491c91196f
1 changed files with 4 additions and 4 deletions
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8
wp-includes/functions.php
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@ -457,23 +457,23 @@ function xmlrpc_removepostdata( $content ) {
*/
function wp_extract_urls( $content ) {
preg_match_all(
"#("
"#([\"']?)("
. "(?:([\w-]+:)?//?)"
. "[^\s()<>]+"
. "[.]"
. "(?:"
. "\([\w\d]+\)|"
. "(?:"
. "[^`!()\[\]{};:'\".,<>?«»“”‘’\s]|"
. "[^`!()\[\]{};:'\".,<>«»“”‘’\s]|"
. "(?:[:]\d+)?/?"
. ")+"
. ")"
. ")#",
. ")\\1#",
$content,
$post_links
);
$post_links = array_unique( array_map( 'html_entity_decode', $post_links[0] ) );
$post_links = array_unique( array_map( 'html_entity_decode', $post_links[2] ) );
return array_values( $post_links );
}