有需要的可以看看。学习一下。$("flv_X7i").innerHTML=(mobileplayer() ? "" : AC_FL_RunContent("width", "500", "height", "375", "allowNetworking", "internal", "allowScriptAccess", "never", "src", "https://player.youku.com/player.php/sid/XNDY3MTU1MzUy.html/v.swf", "quality", "high", "bgcolor", "#ffffff", "wmode", "transparent", "allowfullscreen", "true")); http://v.youku.com/v_show/id_XNDY4MzAzMzA4.html