我正在尝试这个在Facebook上分享帖子:
<div id="shareBtn" class="btn btn-success clearfix">Share Dialog</div>
<p>The Share Dialog enables you to share links to a person's profile without them having to use Facebook Login. <a href="https://developers.facebook.com/docs/sharing/reference/share-dialog">Read our Share Dialog guide</a> to learn more about how it works.</p>
<script>
document.getElementById('shareBtn').onclick = function() {
FB.ui({
display: 'popup',
method: 'share',
href: 'https://developers.facebook.com/docs/',
}, function(response){});
}
</script>
我想知道由于我的应用程序未获得共享对话框而遗漏了什么。
以下是我发现的控制台错误:
(index):292 Uncaught ReferenceError: FB is not defined
at HTMLDivElement.document.getElementById.onclick ((index):292)
答案 0 :(得分:0)
您必须加载JavaScript SDK:
window.fbAsyncInit = function() {
//SDK loaded, initialize it
FB.init({
appId : 'your-app-id',
xfbml : true,
version : 'v2.10'
});
//now FB is available
};
//load the JavaScript SDK
(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.com/en_US/sdk.js";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));
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