织梦文章命名规则{cc}还原真实文章id便于实现伪静态

//还原{cc}if(isset($aid) && strlen($aid) > 8){$aid = !is_numeric($aid) ? preg_replace_callback('/[A-Za-z]/', function($m) { return ord($m[0]);}, $aid) : $aid;$aid =  substr(substr($aid, 0, -4), 4);}