function clickIE(){
	if (document.all) {
		return false;
	}
}

function clickNS(e) {
	if (document.layers||(document.getElementById&&!document.all)) {
		if (e.which==2||e.which==3) {
			return false;
		}
	}
}

if (document.layers) {
	document.captureEvents(Event.MOUSEDOWN);
	document.onmousedown=clickNS;
}
else{
	document.onmouseup=clickNS;
	document.oncontextmenu=clickIE;
}
document.oncontextmenu=new Function("return false")

function PreventPrint(){
	for ( var i = 1; i = document.images.length; i++){
		alert(i + ': ' + document.images[i].src)
	}
	document.images["PhotoSpacer"].src = "images/spacer.gif"
}