是否可以更新 Facebook iframe 高度？
这是场景。我有一个内部包含 PHP 页面的 Facebook 应用程序，但是当我单击菜单时，它会获取以前的 iframe 高度，并且不会自动调整当前内容的 iframe 高度。
<link rel="stylesheet" href="" type="text/css" >
<style>
.nav li {
background-color: #fff;
font-family: Century Gothic;
list-style: none outside none;
margin-bottom: 1px;
padding-bottom: 5px;
padding-left: 10px;
padding-top: 5px;
font-size:9pt;
border-left:6px solid #7b7b7b;
color:#7c7c7c;
}
li a {
text-decoration: none;
color: inherit;
}
.title {
margin:0px;
}
.navigation ul {
padding:0px;
margin:0px;
}
.logo {
margin-bottom: 10px;
padding-left: 10px;
}
.sidebar {
width:177px;
float:left;
margin-right:10px;
}
.ui-state-active, .ui-widget-content .ui-state-active, .ui-widget-header .ui-state-active {
background-color: #515151;
font-family: Century Gothic;
list-style: none outside none;
margin-bottom: 1px;
padding-bottom: 5px;
padding-left: 10px;
padding-top: 5px;
font-size:9pt;
border-left:6px solid #FAB101;
color:#fff;
}
.titlewrapper {
background-color: #FEFEFE;
border: 1px solid #B6CADC;
color: #BFBFBF;
font-size: 28pt;
margin-bottom: 5px;
padding: 5px 10px;
width: 768px;
}
</style>
<div id="fb-root"></div>
<script type="text/javascript">
window.fbAsyncInit = function(){
FB.init({appId: 'APPID', status: true, cookie: true, xfbml: true});
FB.Canvas.setSize();
};
(function() {
var e = document.createElement('script'); e.async = true;
e.src = document.location.protocol + '//connect.facebook.net/en_US/all.js'; // all.js
document.getElementById('fb-root').appendChild(e);
setTimeout(sizeChangeCallback,5000);
}());
// Do things that will sometimes call sizeChangeCallback()
function sizeChangeCallback() {
FB.Canvas.setSize();
}
</script>
</head>
<body style="background-color:#e4e4e4;">
<div class="clearfix" style="width:1007px;margin:auto;">
<div id="tabs">
<div class="sidebar">
<div class="logo">
<img src="../images/gotodo_direct_logo.png">
</div>
<div class="navigation">
<ul class="nav">
<li id="tabs"><a href="app_page.php"><h3 class="title">Hotel Demo</h3><i>Indvidual hotel booking</i></a></li>
<li id="tabs"><a href="hotel.php"><h3 class="title">All Hotel List Demo</h3><i>all occupancy plus hotel partner</i></a></li>
<li id="tabs"><a href="hotel.php"><h3 class="title">Instruction</h3><i>how to install this app?</i></a></li>
<li id="tabs"><a href="hotel.php"><h3 class="title">Faq</h3> <i>frequently ask question</i></a></li>
</ul>
</div>
</div>
<div class="main-content" style="float:left;width:790px;height:1000px;">
<div id="tabs-1">
<div class="titlewrapper" style="float:left;"><div style="float:left"><img src="images/hotel.png" style="margin-right: 10px; vertical-align: middle;"></div><div style="float:left;width:700px;">Hotel Demo<br /><i style="font-size:10pt;">let's take a look a quick demo at how hotel app look like when you install it on your facebook fan page</i></div></div>
<div class="rooms" style="float:left;">
<?php include'../hotel.php';?>
</div>
</div>
</div>
</div>
</div>
</body>
这是我的应用程序的链接。