模拟http响应头

1.打开需要模拟的页面请求头

2.编码要发送的数据

3.通过fsockopen函数发送请求头

代码如下

//方法二
$URL="http://device.test.com/admin/manager/add";  
$post_data['account'] = "test06";  
$post_data['password'] = "test06";  
$post_data['name'] = "武神"; 

foreach($post_data as $key=>$value)  
$values[]="$key=".urlencode($value);   
$data_string=implode("&",$values);  

$URL_Info=parse_url($URL);  
$referrer="http://device.test.com/admin/manager/add";  
//指定请求的url
if($referrer=="") 
$referrer=$_SERVER["SCRIPT_URI"];  
   
//端口号
if(!isset($URL_Info["port"]))  
$URL_Info["port"]=80;  

//请求头编写
$request = "";
$request.="POST ".$URL_Info["path"]." HTTP/1.1
";  
$request.="Host: ".$URL_Info["host"]."
";  
$request.="Referer: $referrer
";  
$request.="Content-type: application/x-www-form-urlencoded
";  
$request.="Cookie: ci_session=f8c16115464b90a7de13b1a0f14d6e1e9b9db05c
";//看自己模拟网站是否需要session  
$request.="User-Agent: Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.76 Mobile Safari/537.36
";  
$request.="Content-length: ".strlen($data_string)."
";  
$request.="Connection: close
";  
$request.="
";  
$request.=$data_string."
";  

//模拟发送post
$fp = fsockopen($URL_Info["host"],$URL_Info["port"]);  
fputs($fp, $request);  
while(!feof($fp)) {  
    $result .= fgets($fp, 128);  //从文件指针中读取一行。
}  
fclose($fp);