未整理版本  用到了再说吧

<?php 
$url='XXX';
/* $resp=garPostUrl($url,json_encode($data),$header,'',1);
$header=$resp[1];

$cookie=$cookietmp=array();
preg_match_all('/Set-Cookie:(.*);/iU',$header,$cookietmp);
var_dump($cookietmp);
if(isset($cookietmp[1])){
	$cookie=$cookietmp[1];
}
$cookie=trim(implode(';', $cookie));
 */

$resp=garPostUrl($url);
echo '<textarea>';var_dump($resp);echo '</textarea>';

















function garPostUrl($url, $d=array(), $header=array(),$cookie='',$method=0) {
	$ch = curl_init($url);
	curl_setopt($ch, CURLOPT_RETURNTRANSFER,TRUE);//是否直接显示内容
	curl_setopt($ch, CURLOPT_TIMEOUT, 50);
	curl_setopt($ch, CURLOPT_BINARYTRANSFER, true);
	if ($header) {
		curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
	}
	if($cookie)curl_setopt ($ch, CURLOPT_COOKIE , $cookie );
	curl_setopt($ch, CURLOPT_FAILONERROR, true);
	curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 0);
	curl_setopt($ch, CURLOPT_HEADER, 1); 


	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
	curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
    
	if($method){
		curl_setopt($ch, CURLOPT_POST,TRUE);
		curl_setopt($ch, CURLOPT_POSTFIELDS, $d);
	}
	$resp = curl_exec($ch);
	$curl_eno = curl_errno($ch);
	$curl_err = curl_error($ch);
	curl_close($ch);
	if ($curl_eno != 0) {
		$err = $curl_err;
	} else {
		$err = '';
	}
	

	list($header, $body) = explode("\r\n\r\n", $resp);
	
	return array($err, $header, $body);
}