【发布时间】:2011-07-23 15:52:24
【问题描述】:
我使用 ajax 创建会话并在用户单击这样的按钮时重定向页面.. 我在 facebook api 中使用它(使用 api 创建与 user.id 的会话)
FB.login(function(response) {
if (response.session) {
FB.api('/me', function(user) {
if (user!=null) {
var request = new XMLHttpRequest();
if(document.getElementById("ans2").value==""){
document.getElementById("belowbutton2").innerHTML ="Don't leave it blank!!";
}
else{
var request2 = new XMLHttpRequest();
request.onreadystatechange=function(){
if(request.readyState==4 && request.status==200){
document.getElementById("debugger").innerHTML = request.responseText;
window.location = "weekques/weekques.php";
}
}
var uid = user.id;
alert(uid);
var jqXHR = ($.ajax)({url:"sessions.php?uid="+uid,
async:false,
cache: false,
timeout: 30000,
error:function(){
window.location = "http://www.xyz.com";
},
success:function(){
request.open("GET", "weekques/answer.php?ans="+document.getElementById("ans2").value, true); //+"&qid="+qidjs
request.send();
}
});
}
}
});
}
});
但问题是在创建会话之前窗口正在重定向.. 这是
sessions.php 文件
<?php
session_start();
require_once("connection.php");
$user=mysql_query("SELECT * from `thebirbals`.`FBusers` where uid='$uid';");
$row_count=mysql_num_rows($result);
$_SESSION['uid']=$_GET["uid"];
$uid = $_SESSION['uid'] ;
if($row_count==1){
$_SESSION['name'] = $check["name"];
$_SESSION['profile_link'] = $check["profile_link"];
$_SESSION['dp'] = $check["dp"];
}
else{
require_once('facebook/src/facebook.php');
$facebook = new Facebook(array(
'appId' => '1550598824560526',
'secret' => '4cf28242b5abfa26be8fd3e2074e5724',
'cookie' => false
));
$fql = "SELECT first_name,profile_url,pic_small from user where uid=$uid";
$response = $facebook->api(array(
'method' => 'fql.query',
'query' =>$fql,
));
foreach($response as $val)
{
$_SESSION['name']=$val["first_name"];
$_SESSION['dp']=$val["pic_small"];
$_SESSION['profile_link']= $val["profile_url"];
$name = $val["first_name"];
$profile_link = $val["profile_url"];
$dp = $val["pic_small"];
echo "done";
}
$insert=mysql_query("INSERT INTO `thebirbals`.`FBusers` ( `uid`, `name`, `profile_link`, `dp`) VALUES ('$uid', '$name', '$profile_link', '$dp');");
}
?>
我想在 session.php 运行完成后重定向,这不会发生
提前请任何帮助.. :)
【问题讨论】:
-
完全跑题了,但您的应用程序机密不应该保密吗?
-
您的代码在多个层面上看起来都混乱了。你从哪里复制的?
-
我将其重定向到 google 以进行调试...@mrchief .. 这是我的对不起我是新手 ..
标签: javascript jquery ajax facebook facebook-fql