我有一个示例代码:
<script>
window.fbAsyncInit = function() {
// init the FB JS SDK
FB.init({
appId : 'xxx', // App ID from the App Dashboard
status : true, // check the login status upon init?
cookie : true, // set sessions cookies to allow your server to access the session?
xfbml : true // parse XFBML tags on this page?
});
FB.getLoginStatus(function(response) {
var page_id = "40796308305"; // cocacola
if (response && response.authResponse) {
var user_id = response.authResponse.userID;
var fql_query = "SELECT uid FROM page_fan WHERE page_id = "+page_id+"and uid="+user_id;
FB.Data.query(fql_query).wait(function(rows) {
if (rows.length == 1 && rows[0].uid == user_id) {
$('#fbframe').css('display', 'none');
} else {
$('#fbframe').css('display', 'block');
}
});
} else {
alert("Login to like");
}
});
}
(function(d, s, id) {
var js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) return;
js = d.createElement(s); js.id = id;
js.src = "//connect.facebook.net/en_US/all.js#xfbml=1";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));
和 html
<div id="fbframe">
<fb:like href="https://www.facebook.com/coca-cola" send="false" width="450" show_faces="false"></fb:like>
</div>
当我运行代码时,喜欢页面 facebook.com/coca-cola,但$('#fbframe').css('display', 'none');
不能在 chrome 中运行(firefox 运行正常)