此代碼塊將用戶臉書連接並將其保存到「fbdata」和div「friends-list-container」中。
以下是出現錯誤的頁面。
然後,我試圖將數據保存到parse.com,並在下面顯示了以下錯誤消息。
<!doctype html>
<!-- Runs Parse and FB code that uses Facebook authentication to login
user to the site and redirects them to the main content area. This page is
fired from the Facebook button being clicked on the site landing page-->
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="fresh Gray Bootstrap 3.0 Responsive Theme "/>
<meta name="keywords" content="Template, Theme, web, html5, css3, Bootstrap,Bootstrap 3.0 Responsive Login" />
<meta name="author" content="Adsays"/>
<title>Parse JavaScript Todo App</title>
<script src="http://code.jquery.com/jquery-2.0.3.min.js"></script>
<script src="scripts/underscore-1.1.6.js"></script>
<script src="http://www.parsecdn.com/js/parse-1.2.13.min.js"></script>
</head>
<body>
<!-- Important, must be on the page -->
<div id="fb-root"></div>
<!-- Initialize the Parse object-->
<script type="text/javascript">
Parse.initialize("79tphN5KrDXdjJnAmehgBHgOjgE2dLGTvEPR9pEJ", "9lblofQNZlypAtveU4i4IzEpaOqtBgMcmuU1AE6Y");
var user = Parse.User.current();
//Fb app information//
window.fbAsyncInit = function() {
Parse.FacebookUtils.init({
appId : '523753101076577',
channelUrl : 'http://www.kudosoo.com/channel.html',
status : true,
cookie : true,
xfbml : true
});
//FB user authentication script, after this completes it fires todos_two.js to redirect user to main content page//
FB.getLoginStatus(function (response) {
if (response.status === 'connected') {
FB.api('/me/friends', function(response){
if (response && response.data){
var contact = new Parse.User();
var fbdata=response.data;
var divTarget=document.getElementById("friends-list-container");
for (var friendIndex=0; friendIndex<fbdata.length; friendIndex++)
{ var divContainer = document.createElement("div");
divContainer.innerHTML="<b>" + fbdata[friendIndex].name + "</b>";
divTarget.appendChild(divContainer);
}
var contact = new Parse.User();
var contact = new Contact();
$(document).ready(function() {
var username = $("#friends-list-container").val();
contact.set("facebookFriends", fbdata.toString());
contact.save(null, {
success: function (results) {
// The object was saved successfully.
location.reload();
},
error: function (contact, error) {
// The save failed.
// error is a Parse.Error with an error code and description.
alert("Error: " + error.code + " " + error.message);
}
});
});
} else {
console.log('Something goes wrong', response);
}
});
}
});
};
(function(d, s, id){
var js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) {return;}
js = d.createElement(s); js.id = id;
js.src = "//connect.facebook.net/en_US/all.js";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));
</script>
<div id="friends-list-container"></div>
</body>
</html>
這是錯誤。
難道'contact'沒有'set'方法嗎? – Hatsjoem
@Hatsjoem不確定關注?這是不是在這裏做? contact.set(「facebookFriends」,fbdata.toString());你可以給我一個例子嗎? – Dano007
看看錯誤,聯繫人沒有設置方法「對象聯繫人沒有方法設置」 – Hatsjoem