javascript fullscreen全屏实现代码

　　<script type="text/javascript" language="javascript">

　　function fullscreen()

　　{

　　win = window.open("Main.aspx","_blank","resizable=yes;status=yes;toolbar=no;location=no;menubar=no;directories=no;scrollbars=no;");

　　window.opener=null;

　　window.open('','_self');

　　window.close();

　　win.moveTo(0,0);

　　win.resizeTo(screen.availWidth,screen.availHeight);

　　}

　　</script>