增加到帝國CMS自定義函數里

PHP CODE

function get_alexarank($url) {

$data = get_url_content("http://xml.alexa.com/data?cli=10&dat=nsa&ver=quirk-searchstatus&url=$url"); if (preg_match('/<POPULARITY[^>]*URL[^>]*TEXT[^>]*"([0-9]+)"/i', $data, $matches)) { $rank = strip_tags($matches[1]);

} else { $rank = 0;

} return $rank;

}