간단한 예제와 가독성을 위해 약간 수정되었습니다. jQuery와 jRails (Ruby on Rails 개발 용)를 사용하므로 "$ (document) .ready"입니다. 더 많은 설명이 필요하면 알려주세요.
<head>
<script src="/jquery.js" type="text/javascript"></script>
<script src="/jrails.js" type="text/javascript"></script>
<script type="text/javascript">
function getFriend(friendId){
// THIS IS WHAT YOU'RE PROBABLY INTERESTED IN
FB.Facebook.apiClient.fql_query("SELECT name, pic FROM user WHERE uid=" + friendId,
function(rows) {
alert("Hello, " + rows[0].name);
});
}
$(document).ready(function(){
getFriends();
});
</script>
</head>
<body>
<script src="http://static.ak.facebook.com/js/api_lib/v0.4/FeatureLoader.js.php" type="text/javascript"></script>
<script type="text/javascript">
//<![CDATA[
FB_RequireFeatures(["XFBML"], function(){ FB.Facebook.init("YOUR_API_KEY", "/xd_receiver.htm"); });
//]]>
</script>
</body>