/************************************************/
/* 		Copyright (C) 2005  Gulf eOne Est 		*/ 
/* 		http://www.gulfeone.com 				*/
/* 		Eng. Alaa M.Hennawi 					*/
/************************************************/

function NSclick(e) {
	if (navigator.appName=="Netscape" && parseInt(navigator.appVersion)==4) { 
		if (e.which == 3) {
			return false;
		}
	}
	if (navigator.appName=="Netscape" && parseInt(navigator.appVersion)>=5) { 
    		if (e.button == 2 || e.button == 3) {
      			e.preventDefault();
			return false;
  		}
	}
}

if (navigator.appName=="Netscape" && parseInt(navigator.appVersion)==4) { 
	document.onmousedown=NSclick;
	document.captureEvents(Event.MOUSEDOWN);
}
if (navigator.appName=="Netscape" && parseInt(navigator.appVersion)>=5) { 
	document.onmouseup=NSclick;
}
if (navigator.appName=="Microsoft Internet Explorer") { 
	document.oncontextmenu = new Function("return false;")
}