if($_POST){ $photo = $_FILES['img']['name']; $tmp_addr = $_FILES['img']['tmp_name']; $path = 'upload/'; $type=array("jpg","gif","jpeg","png"); $tool = substr(strrchr($photo,'.'),1); if(!in_array(strtolower($tool),$type)){ $text=implode('.',$type); echo ...
www.dbjr.com.cn/article/409...htm 2025-5-27