function but_high(hButton) {
hButton.style.backgroundImage = "url('ps003.png')";
}
function but_low(lButton) {
lButton.style.backgroundImage = "url('ps002.png')";
}

var message;
message =           "The content of this web site may not be copied,\n";
message = message + "replaced, distributed, published, displayed, modified,\n";
message = message + "or transferred in any form or by any means except\n";
message = message + "with the prior permission of Signature IT Ltd.\n\n";
message = message + "Copyright infringement is a violation of federal law\n";
message = message + "and subject to criminal and civil penalties.\n\n";
message = message + "(C) 2007, Signature IT Ltd.\n\n";


function clickIE4(){
	if (event.button==2){
		alert(message);
		return false;
	}
}

function clickNS4(e){
	if (document.layers||document.getElementById&&!document.all){
		if (e.which==2||e.which==3){
			alert(message);
			return false;
		}
	}
}

if (document.layers){
	document.captureEvents(Event.MOUSEDOWN);
	document.onmousedown=clickNS4;
}
else if (document.all&&!document.getElementById){
	document.onmousedown=clickIE4;
}

document.oncontextmenu=new Function("alert(message);return false");

var loadimg1 = new Image(); loadimg1.src = "ps003.png";
var loadimg2 = new Image(); loadimg2.src = "ps002.png";
var loadimg1 = new Image(); loadimg1.src = "ps001.png";
var loadimg1 = new Image(); loadimg1.src = "ps004.png";
var loadimg3 = new Image(); loadimg3.src = "bg.png";