php模拟post请求方法总结

<p><?php</p>function sock_post($url,$query){<br />	$info=parse_url($url);<br />	$fp=fsockopen($info["host"],80,$errno,$errstr,3);<br />	$head="POST ".$info['path']." HTTP/1.0\r\n";<br />	$head.="Host: ".$info['host']."\r\n";<br />	$head.="Referer: http://".$info['host'].$info['path']."\r\n";<br />	$head.="Content-type: application/x-www-form-urlencoded\r\n";<br />	$head.="Content-Length: ".strlen(trim($query))."\r\n";<br />	$head.="\r\n";<br />	$head.=trim($query);<br />	$write=fputs($fp,$head);<br />	while(!feof($fp)){<br />		$line=fgets($fp);<br />		echo $line."<br>";<br />	}<br /><p>}</p>

<p>$purl="http://www.scutephp.com/post.php";</p>echo "以下是POST方式的响应内容：<br>"; <br /><p>sock_post($purl,"name=php程序员教程网&url=http://www.scutephp.com/");</p>

<p><?php</p>$url='http://www.scutephp.com/post.php';<br />$fields=array(<br />	'lname'=>'justcoding',<br />	'fname'=>'phplover',<br />	'title'=>'myapi',<br />	'email'=>'1290026290@qq.com',<br />	'phone'=>'188888888888'<br />);<br />$ch=curl_init();<br />curl_setopt($ch,CURLOPT_URL,$url);<br />curl_setopt($ch,CURLOPT_POST,count($fields));<br />curl_setopt($ch,CURLOPT_POSTFIELDS,$fields);<br />ob_start();<br />curl_exec($ch);<br />$result=ob_get_contents();<br />ob_end_clean();<br />echo $result;<br />curl_close($ch);