if (window.Event) document.captureEvents(Event.MOUSEUP); 

function nocontextmenu() { 
	event.cancelBubble = true; 
	event.returnValue = false; 
	return false; 
} 

function norightclick(e) { 
	if (window.Event) { 
		if (e.which == 2 || e.which == 3) return false; 
	}
	else 
		if (event.button == 2 || event.button == 3) { 
			event.cancelBubble = true; 
			event.returnValue = false; 
			return false; 
		} 
} 
if (document.layers) { 
	document.captureEvents(Event.MOUSEDOWN); 
}
document.oncontextmenu = nocontextmenu; 
document.onmousedown = norightclick; 
document.onmouseup = norightclick; 

function noselect(e){
return false
}
function reenable(){
return true
}
//if IE4+
document.onselectstart=new Function ("return false")
//if NS6
if (window.sidebar){
document.onmousedown=noselect
document.onclick=reenable
}

function open_pic(link, width, height)
{
var PicWindow = window.open("show_pic.php?photo="+link, "photo", 'directories=0, height='+height+', location=0, menubar=0, resizable=0, status=0, scrollbars=0, resizable=0, toolbar=0, width='+width);
}
//-->