PHP HTTP GET POST

一.来源1: http://www.cnblogs.com/chenshaoyi/archive/2012/01/12/2320729.html

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PHP有三种方法可以模拟POST提交,分别为curl、socket、file_get_contents

curl方式：（我目前用的是这种）

/*** Curl版本* 使用方法：* $post_string = "app=request&version=beta";* request_by_curl(‘http://facebook.cn/restServer.php‘,$post_string);*/function request_by_curl($remote_server,$post_string){ $ch = curl_init(); curl_setopt($ch,CURLOPT_URL,$remote_server); curl_setopt($ch,CURLOPT_POSTFIELDS,$post_string); curl_setopt($ch,CURLOPT_RETURNTRANSFER,true); $data = curl_exec($ch); curl_close($ch); return $data;}

socket方式：

/*** Socket版本* 使用方法：* $post_string = "app=socket&version=beta";* request_by_socket(‘facebook.cn‘,‘/restServer.php‘,$post_string);*/function request_by_socket($remote_server,$remote_path,$post_string,$port = 80,$timeout = 30){ $socket = fsockopen($remote_server,$port,$errno,$errstr,$timeout); if (!$socket) die("$errstr($errno)"); fwrite($socket,"POST $remote_path HTTP/1.0\r\n"); fwrite($socket,"User-Agent: Socket Example\r\n"); fwrite($socket,"HOST: $remote_server\r\n"); fwrite($socket,"Content-type: application/x-www-form- urlencoded\r\n"); fwrite($socket,"Content-length: ".strlen($post_string)+8."\r\n"); fwrite($socket,"Accept:*/*\r\n"); fwrite($socket,"\r\n"); fwrite($socket,"mypost=$post_string\r\n"); fwrite($socket,"\r\n"); $header = ""; while ($str = trim(fgets($socket,4096))) { $header.=$str; } $data = ""; while (!feof($socket)) { $data .= fgets($socket,4096); } return $data;}

file_get_contents方式：

/*** file_get_contents版本* 使用方法：* $post_string = "app=request&version=beta";* request_by_other(‘http://facebook.cn/restServer.php‘,$post_string);*/function request_by_other($remote_server,$post_string){ $context = array( ‘http‘=>array( ‘method‘=>‘POST‘, ‘header‘=>‘Content-type: application/x-www-form-urlencoded‘."\r\n". ‘User-Agent : Jimmy\’s POST Example beta‘."\r\n". ‘Content-length: ‘.strlen($post_string)+8, ‘content‘=>‘mypost=‘.$post_string) ); $stream_context = stream_context_create($context); $data = file_get_contents($remote_server,FALSE,$stream_context); return $data;}

 

 

来源二：http://www.360doc.com/content/11/1214/13/706976_172174792.shtml

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方法三：这个要借助第三方类库HttpClient可以到这里下载：http://scripts.incutio.com/httpclient/＜?phprequire_once ‘HttpClient.class.php’;$params = array(’web’ =＞ ’www.baidu.com’,’pwd’ =＞ ’123456’,’action’ =＞ ’check’,’pseid’ =＞ ’NDE005’,’amt’ =＞ 1);$pageContents = HttpClient::quickPost(’http://localhost:81/flandy/getpost3.php’, $params);$result = explode(’,’, $pageContents);print_r($result);?＞

PHP HTTP GET POST,码迷,mamicode.com

PHP HTTP GET POST