$url= $request->input('url');
$ch= curl_init();
$httpheader= array(
??'Host'=> 'mmbiz.qpic.cn',
??'Connection'=> 'keep-alive',
??'Pragma'=> 'no-cache',
??'Cache-Control'=> 'no-cache',
??'Accept'=> 'textml,application/xhtml+xml,application/xml;q=0.9,image/webp,/;q=0.8',
??'User-Agent'=> 'Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.89 Safari/537.36',
??'Accept-Encoding'=> 'gzip, deflate, sdch',
??'Accept-Language'=> 'zh-CN,zh;q=0.8,en;q=0.6,zh-TW;q=0.4'
);
$options= array(
??CURLOPT_HTTPHEADER => $httpheader,
??CURLOPT_URL => $url,
??CURLOPT_TIMEOUT => 5,
??CURLOPT_FOLLOWLOCATION => 1,
??CURLOPT_RETURNTRANSFER => true
);
curl_setopt_array( $ch, $options);
$result= curl_exec( $ch);
curl_close($ch);
header('Content-type: image/jpg');
echo$result;
exit;