当页面加载ajax时,onYouTubePlayerReady未触发

Question

我有以下jQuery脚本加载带有ajax的页面,我想在页面加载时使用Youtube API显示视频:

$("#games_slides").load($(this).attr('href'), function(){
    function onYouTubePlayerReady(playerId) {
            ytplayer = document.getElementById("ytPlayer");
            ytplayer.cueVideoById("ylLzyHk54Z0");
            ytplayer.playVideo();
    }

    function loadPlayer() {
            var params = { allowScriptAccess: "always" };
            var atts = { id: "ytPlayer" };
            swfobject.embedSWF("http://www.youtube.com/apiplayer?" + "version=3&enablejsapi=1&playerapiid=player1", "youtubePlayer", "480", "295", "9", null, null, params, atts);
    }

    loadPlayer();
});    

播放器已加载,因此loadPlayer函数正在运行,但onYouTubePlayerReady函数未触发.知道为什么吗？

Answer 1

该onYouTubePlayerReady函数需要在window上下文中(以便ActionScript代码可以在加载后调用它),并且您对函数的定义似乎具有一些本地上下文.

尝试

window.onYouTubePlayerReady = function(playerId) {
  ytplayer = document.getElementById("ytPlayer");
  ytplayer.cueVideoById("ylLzyHk54Z0");
  ytplayer.playVideo();
}