所以我有这段代码，它看起来像这样并播放 YouTube 视频:
// The "main method" of this sample. Called when someone clicks "Run".
function loadPlayer() {
// The video to load
var videoID = "XjMQmXAJ3y4"
// Lets Flash from another domain call JavaScript
var params = { allowScriptAccess: "always"};
// The element id of the Flash embed
var atts = { id: "ytPlayer" };
// All of the magic handled by SWFObject (http://code.google.com/p/swfobject/)
swfobject.embedSWF("http://www.youtube.com/v/" + videoID +
"&enablejsapi=1&playerapiid=player1",
"videoDiv", 800, 600, "8", null, null, params, atts);
是否可以让视频填满屏幕(100% 宽度和 100% 高度)？
另外，我想知道是否可以让视频自动播放？
--
编辑:自动播放问题已修复，但全屏宽度和高度问题仍然存在，我尝试实现以下代码无济于事:
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js">
</script>
<script>
$(window).height(); // returns height of browser viewport
$(document).height(); // returns height of HTML document
$(window).width(); // returns width of browser viewport
$(document).width(); // returns width of HTML document
</script>
<script src="http://www.google.com/jsapi" type="text/javascript"></script>
<script type="text/javascript">
google.load("swfobject", "2.1");
</script>
<script type="text/javascript">
var locationToRedirect = "http://URL.com";
function EventListener(ev)
{
if(!ev)
{
window.location.href = locationToRedirect;
}
else if(ev == 5)
{
ytpl = document.getElementById("ytPlayer");
ytpl.playVideo();
}
}
function onYouTubePlayerReady(playerId) {
ytplayer = document.getElementById("ytPlayer");
ytplayer.addEventListener("onStateChange", "EventListener");
}
// The "main method" of this sample. Called when someone clicks "Run".
function loadPlayer() {
// The video to load
var videoID = "XjMQmXAJ3y4"
// Lets Flash from another domain call JavaScript
var params = { allowScriptAccess: "always"};
// The element id of the Flash embed
var atts = { id: "ytPlayer" };
// All of the magic handled by SWFObject (http://code.google.com/p/swfobject/)
swfobject.embedSWF("http://www.youtube.com/v/" + videoID +
"&enablejsapi=1&playerapiid=player1&autoplay=1",
"videoDiv", screen.height, screen.width, "8", null, null, params, atts);
}
function _run() {
loadPlayer();
}
google.setOnLoadCallback(_run);
</script>
最佳答案
参见 this question用于获取屏幕的大小。然后，您可以使用这些值代替您拥有 800、600 的位置，我相信您拥有播放器的高度和宽度。
然后只需在视频 ID 后添加 &autoplay=1 即可。 Source .
编辑:我发现了另一个涉及屏幕分辨率的问题。 How to get screen resolution of visitor in javascript and/or php?
关于javascript - 是否可以让这个 YouTube 视频自动播放并填满 100% 的屏幕，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/14917721/