php HTTP_REFERER获取不值来伪造一个HTTP_REFERER请求
HTTP_REFERER这个是作用是返回上一个页面地址包,但有时会取不到,我们可以模仿它来做下面来看二种在正常的$_SERVER[\'HTTP_REFERER\']取不到值的处理方法。
//简单关于HTTP_REFERER一
代码如下 | 复制代码 |
$phpSelf = isset($_SERVER['PHP_SELF']) ? $_SERVER['PHP_SELF'] : $_SERVER['SCRIPT_NAME']; $queryString = ''; echo $phpSelf . $queryString; |
//实例教程二 HTTP_REFERER二
代码如下 | 复制代码 |
$ch = curl_init(); curl_setopt($ch, CURLOPT_URL, 'http://localhost/test.php'); curl_setopt($ch, CURLOPT_HEADER, 0); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_REFERER, 'http://www.baidu.com'); $data = curl_exec($ch); curl_close($ch); echo $data; |
/* http://www.phprm.com */
die($_SERVER['HTTP_REFERER']);
本文地址:http://www.phprm.com/code/HTTP_REFERER.html
转载随意,但请附上文章地址:-)