function curl_post_302($url,$data=null) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
curl_setopt($ch, CURLOPT_TIMEOUT, 30);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); // 获取转向后的内容
$data = curl_exec($ch);
$Headers = curl_getinfo($ch);
curl_close($ch);
if($data != $Headers){
return $Headers["url"];
}else{
return false;
}
}