PHP转发curl的GET和POST请求源码

使用方法，下载附件后，将recurl.php放置在服务器上（如http://www.myhost.com/re.php），如js需要post或者get某个网址（如http://www.new.com/get.php），则把url改为http://www.myhost.com/re.php?path=http://www.new.com/get.php，即可获取转发后的数据，程序自动判断GET或者POST请求，也可以同时接受GET和POST请求并返回值。

 'file', 'filename' => '@' . $basename);
                break;
                default:
                exit;
        }
        $r = curlpost($url, $data);
        break;
        default:
        exit;
}
echo ($r);
/**
 * GET 请求
 * @param string $url
 */
function curlget($url){
        $oCurl = curl_init();
        if(stripos($url,"https://")!==FALSE){
                curl_setopt($oCurl, CURLOPT_SSL_VERIFYPEER, FALSE);
                curl_setopt($oCurl, CURLOPT_SSL_VERIFYHOST, FALSE);
                curl_setopt($oCurl, CURLOPT_SSLVERSION, 1); //CURL_SSLVERSION_TLSv1
        }
        curl_setopt($oCurl, CURLOPT_URL, $url);
        curl_setopt($oCurl, CURLOPT_RETURNTRANSFER, 1 );
        $sContent = curl_exec($oCurl);
        $aStatus = curl_getinfo($oCurl);
        curl_close($oCurl);
        if(intval($aStatus["http_code"])==200){
                return $sContent;
        }else{
                return false;
        }
}
/**
 * POST 请求
 * @param string $url
 * @param array $param
 * @param boolean $post_file 是否文件上传
 * @return string content
 */
function curlpost($url,$param,$post_file=false){
        $oCurl = curl_init();
        if(stripos($url,"https://")!==FALSE){
                curl_setopt($oCurl, CURLOPT_SSL_VERIFYPEER, FALSE);
                curl_setopt($oCurl, CURLOPT_SSL_VERIFYHOST, false);
                curl_setopt($oCurl, CURLOPT_SSLVERSION, 1); //CURL_SSLVERSION_TLSv1
        }
        if (is_string($param) || $post_file) {
                $strPOST = $param;
        } else {
                $aPOST = array();
                foreach($param as $key=>$val){
                        $aPOST[] = $key."=".urlencode($val);
                }
                $strPOST =  join("&", $aPOST);
        }
        curl_setopt($oCurl, CURLOPT_URL, $url);
        curl_setopt($oCurl, CURLOPT_RETURNTRANSFER, 1 );
        curl_setopt($oCurl, CURLOPT_POST,true);
        curl_setopt($oCurl, CURLOPT_POSTFIELDS,$strPOST);
        $sContent = curl_exec($oCurl);
        $aStatus = curl_getinfo($oCurl);
        curl_close($oCurl);
        if(intval($aStatus["http_code"])==200){
                return $sContent;
        }else{
                return false;
        }
}
?>