function fun_OpenNewWindow(vHeight,vWidth,vURL){
		var vScreenX,vScreenY,vAttibute,vOption;
				vScreenX = self.screen.width/2 - vWidth/2;
				vScreenY = self.screen.height/2 - vHeight/2;
				
				vOption = ",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,copyhistory=no,resizable=no,";
				vAttribute = 'width='+vWidth +',height='+vHeight+vOption+'left='+vScreenX+',top='+vScreenY;
				var val = window.open(vURL,"",vAttribute);			
	}