http://www.test.com/a/b/c.html * with a nicer [test.com] */ function __urlfilter_filter($in) { $match = '#]+?href="(.*?)">\\1#im'; // matches non-linkified URLs $match2 = '#[^>"\'/=\?](http[^\s$]+)[\s$]?#im'; $ret= preg_replace_callback($match, '__filter_callback', $in); $ret2= preg_replace_callback($match2,'__filter_callback', $ret); return $ret2; } /** * We need a callback because for some obscure reason the /ie modifier wouldnt work * in preg_replace alone. This basically formats the output */ function __filter_callback($matches) { $ret = preg_match("/^(http:\/\/)?([^\/]+)/i", $matches[1], $outmatches); if ($outmatches && isset ($outmatches[2])) { return " [" . $outmatches[2] . "] "; } return " [" . $matches[1] . "] "; } rss_set_hook('rss.plugins.import.description','__urlfilter_filter'); ?>