[php]代码

<?php require_once('snoopy.class.php'); //http://www.abc.com/bdp.php?shareid=29160&uk=2855065916 $url = 'http://pan.baidu.com/share/link?shareid=' . $_GET['shareid'] . '&uk=' . $_GET['uk']; $snoopy = new Snoopy(); $snoopy -> read_timeout = 0; $snoopy -> fetch($url); $n = $snoopy -> results; $regex = '/(_.src=")(.+)(";)/'; $match = ''; preg_match($regex, $n, $match); if(preg_match('/.gif/', $match[2])){ header("Content-type: image/gif"); imagegif(imagecreatefromgif($match[2])); }elseif(preg_match('/.jpg/', $match[2])){ header("Content-type: image/jpeg"); imagejpeg(imagecreatefromjpeg($match[2])); }elseif(preg_match('/.png/', $match[2])){ header("Content-type: image/png"); imagepng(imagecreatefrompng($match[2])); }elseif(preg_match('/.wbmp/', $match[2])){ header("Content-type: image/vnd.wap.wbmp"); imagewbmp(imagecreatefromwbmp($match[2])); }else{} ?>