?xml version="1.0" encoding="utf-8"?>
s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx">

fx:Script>
![CDATA[

private function openWindow(pageUrl:String,pageName:String):void{
var jsString:String="";
jsString+=" var screenWidth = screen.availWidth, screenHeight = screen.availHeight;";
jsString+=" var args = 'toolbar=no, menubar=no, scrollbars=no,resizable=yes,location=no, status=no';";
//打开全屏的新窗口
jsString+=" var win = window.open('"+pageUrl+"','"+pageName+"',args);";
jsString+=" if(win){";
jsString+=" win.resizeTo(screenWidth,screenHeight);";
jsString+=" win.outerWidth = screenWidth;";
jsString+=" win.outerHeight = screenHeight;";
jsString+=" win.moveTo(0,0);";
jsString+=" }";
ExternalInterface.call("function(){"+jsString+"}");
}

protected function openButton_clickHandler(event:MouseEvent):void
{
openWindow("http://www.baidu.com","百度");
}


]]>
/fx:Script>

s:Button id="openButton" label="打开百度" click="openButton_clickHandler(event)"/>

/s:Application>