1
代码如下,但我得到“ytplayer is not defined”错误。这是“ytplayer未定义”使用SWFObject方法在网站上包含无铬Youtube视频
<script src="http://www.google.com/jsapi"></script>
<script>
google.load("swfobject", "2.1");
</script>
<script type="text/javascript">
function updateHTML(elmId, value) {
document.getElementById(elmId).innerHTML = value;
}
function setytplayerState(newState) {
updateHTML("playerstate", newState);
}
function onYouTubePlayerReady(playerId) {
ytplayer = document.getElementById("myytplayer");
ytplayer.addEventListener("onStateChange", "onytplayerStateChange");
ytplayer.addEventListener("onError", "onPlayerError");
}
function onytplayerStateChange(newState) {
setytplayerState(newState);
}
function onPlayerError(errorCode) {
alert("An error occured: " + errorCode);
}
// functions for the api calls
function loadNewVideo(id, startSeconds) {
if (ytplayer) {
ytplayer.loadVideoById(id, parseInt(startSeconds));
}
}
function play() {
if (ytplayer) {
ytplayer.playVideo();
}
}
</script>
其插入此处
<div id="ytapiplayer">
</div>
<script type="text/javascript">
// <![CDATA[
// allowScriptAccess must be set to allow the Javascript from one
// domain to access the swf on the youtube domain
var params = { allowScriptAccess: "always", wmode: "transparent", menu: "false" };
// this sets the id of the object or embed tag to 'myytplayer'.
// You then use this id to access the swf and make calls to the player's API
var atts = { id: "myytplayer" };
swfobject.embedSWF("http://www.youtube.com/apiplayer?enablejsapi=1&playerapiid=ytplayer",
"ytapiplayer", "100%", "100%", "8", null, null, params, atts);
loadNewVideo('11mrMppgfrQ','0');
play();
//]]>
</script>
onYouTubePlayerReady作品和alert(ytplayer);
在这个函数返回一个对象,但是调用内loadNewVideo alert(ytplayer);
返回null的问题。
这是从http://code.google.com/apis/youtube/chromeless_example_1.html直接复制它工作正常。任何想法,我要去错了吗?它是否与在对象上调用getElementById相关?
对不起,删除了dupe – ewengcameron 2009-07-03 16:33:12