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Allow pipes through clean_url(). Props scohoust. fixes #7145 

git-svn-id: https://develop.svn.wordpress.org/trunk@11023 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren 2009-04-20 22:02:17 +00:00
parent 5eafd7ee5f
commit 4dc60fe8bb
1 changed files with 1 additions and 1 deletions
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2
wp-includes/formatting.php
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@ -1980,7 +1980,7 @@ function clean_url( $url, $protocols = null, $context = 'display' ) {
$original_url = $url;
if ('' == $url) return $url;
$url = preg_replace('|[^a-z0-9-~+_.?#=!&;,/:%@$*\'()\\x80-\\xff]|i', '', $url);
$url = preg_replace('|[^a-z0-9-~+_.?#=!&;,/:%@$\|*\'()\\x80-\\xff]|i', '', $url);
$strip = array('%0d', '%0a');
$url = str_replace($strip, '', $url);
$url = str_replace(';//', '://', $url);