跨域名遠程抓取內容的調試成功代碼

跨域名遠程抓取內容的調試成功代碼

<?php
$handle = fopen("http://oj.shengerguan.com:19030/loginpage.php", "rb");
$contents = stream_get_contents($handle);
fclose($handle);
echo $contents;
?>
下面是ajax跨域名調試成功的代碼

<div id="box"></div>
<script>

var url = "http://oj.shengerguan.com:19030/checkuser1.php?name=zhangsan&sex=男&callbackname=jsonp_callback"; //訪問localhost:63342下的jsonp.php
    var scriptTag = document.createElement("script");   //創建一個script標簽
    scriptTag.setAttribute("src",url);  //設置script的src屬性
    document.body.appendChild(scriptTag);   //將script標簽添加到body中
    //回調函數
    var jsonp_callback = function(resultObj){
        //alert(resultObj.name+":"+resultObj.sex);
        document.getElementById("box").innerHTML = resultObj.name+":"+resultObj.sex;
    }

</script>

<?php
$name = '$_GET["name"]';
    $sex = $_GET["sex"];
    $callbackname = $_GET["callbackname"];    //回調函數名稱
    echo "$callbackname({name:'$name',sex:'$sex'})";
?>