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roots_relative_urls now ignores external links

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This commit is contained in:
Scott Walkinshaw
2011-06-07 16:33:29 -06:00
parent b218fc2d75
commit 9260044ed4
2 changed files with 29 additions and 19 deletions
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9
inc/roots-cleanup.php
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@@ -76,8 +76,13 @@ add_filter('get_search_query', 'roots_search_query');
// inspired by http://www.456bereastreet.com/archive/201010/how_to_make_wordpress_urls_root_relative/
// thanks to Scott Walkinshaw (scottwalkinshaw.com)
function roots_root_relative_url($input) {
preg_match('/(https?:\/\/[^\/]+)/', $input, $matches);
return str_replace(end($matches), '', $input);
preg_match('/(https?:\/\/[^\/|"]+)/', $input, $matches);
// make sure we aren't making external links relative
if (strpos($matches[0], site_url()) === false) {
return $input;
} else {
return str_replace(end($matches), '', $input);
}
}
add_filter('bloginfo_url', 'roots_root_relative_url');