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How to Prevent Right Mouse Click in IE

Some times we want to prevent user to click Right Mouse Button.
This Script works fine.(As i tested in IE.)
Paste this code in the Head Section of your Page.

<

script language=javascript>

var isNS = (navigator.appName == "Netscape") ? 1 : 0;

if(navigator.appName == "Netscape")

document.captureEvents(Event.MOUSEDOWNEvent.MOUSEUP);

function mischandler()

{ return false; }

function mousehandler(e){

var myevent = (isNS) ? e : event;

var eventbutton = (isNS) ? myevent.which : myevent.button;

if((eventbutton==2)(eventbutton==3))return false ;

}

document.oncontextmenu = mischandler;

document.onmousedown = mousehandler();

document.onmouseup = mousehandler();

</script>

Regards,
Anuj Kumar Rathi

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