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<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8">
        <title></title>
    </head>
    <body>
        <button onclick="fullScreen()">�ִ������ȫ��</button>

        <button onclick="exitScreen()">�ִ�������˳�</button>

        <button onclick="iefull()">�Ͱ汾ieȫ��</button>
    </body>
    <script src="js/jquery-2.1.1.js" type="text/javascript" charset="utf-8"></script>
    <script type="text/javascript">
        //ȫ��
        function fullScreen(){
            var el = document.documentElement;
            var rfs = el.requestFullScreen || el.webkitRequestFullScreen || el.mozRequestFullScreen || el.msRequestFullscreen;      
                if(typeof rfs != "undefined" && rfs) {
                    rfs.call(el);
                };
              return;
        }
        //�˳�ȫ��
        function exitScreen(){
            if (document.exitFullscreen) {  
                document.exitFullscreen();  
            }  
            else if (document.mozCancelFullScreen) {  
                document.mozCancelFullScreen();  
            }  
            else if (document.webkitCancelFullScreen) {  
                document.webkitCancelFullScreen();  
            }  
            else if (document.msExitFullscreen) {  
                document.msExitFullscreen();  
            } 
            if(typeof cfs != "undefined" && cfs) {
                cfs.call(el);
            }
        }
        //ie�Ͱ汾��ȫ�����˳�ȫ�����������
        function iefull(){
            var el = document.documentElement;
            var rfs =  el.msRequestFullScreen;
            if(typeof window.ActiveXObject != "undefined") {
                //��ķ��� ģ��f11����ʹ�����ȫ��
                var wscript = new ActiveXObject("WScript.Shell");
                if(wscript != null) {
                    wscript.SendKeys("{F11}");
                }
            }
        }
        //ע��ie����ActiveX�ؼ�����Ҫ��ie�������ȫ��������� ��δ���Ϊ�ɰ�ȫִ�нű���ActiveX�ؼ���ʼ����ִ�нű��� ����Ϊ����
    </script>
</html>
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