<?php
//获取QQ昵称QQ头像
if ($_GET['qq']) {
    $qq = $_GET['qq'];
    //向接口发起请求获取json数据
    $get_info = file_get_contents('http://users.qzone.qq.com/fcg-bin/cgi_get_portrait.fcg?uins='.$qq);
    //转换编码
    $get_info = mb_convert_encoding($get_info, "UTF-8", "GBK");
    //对获取的json数据进行截取并解析成数组
    $name = json_decode(substr($get_info,17,-1),true);
    if($name and $qq){
        $txUrl = 'http://q.qlogo.cn/headimg_dl?dst_uin='.$qq.'&spec=100';
        $arr = array(
            'code' => 1,
            'msg' => 'Success',
            'txUrl' => $txUrl,
            'name' => urlencode($name[$qq][6])
        );
      exit(stripslashes(urldecode(json_encode($arr))));
     }else{
    $arr = array(
        'code' => -1,
        'msg' => 'Error'
    );
    exit(stripslashes(urldecode(json_encode($arr))));
    }
}else{
    $arr = array(
        'code' => -1,
        'msg' => 'Error'
    );
    exit(stripslashes(urldecode(json_encode($arr))));
}