function swapImg(tDir, swapimg) {
	if (tDir == 1) {
		document.images[swapimg].src = "images/menu/"+swapimg+"2.gif";
	} else {
		if ((swapimg == 'print') || (swapimg == 'pdf')){
			var thisLink = "images/menu/"+swapimg+"1.gif";
		}else{
			var thisLink = "images/menu/"+userColour+"/"+swapimg+"1.gif";
		}
		document.images[swapimg].src = thisLink;
	}
}

function openMap() {
	window.open('map.htm','map','resizable=yes,width=710,height=500');
}

function updatePage(thisPage) {

	if (thisPage != 'about') {document.images['about'].src = "images/menu/"+userColour+"/about1.gif";}
	if (thisPage != 'resea') {document.images['resea'].src = "images/menu/"+userColour+"/resea1.gif";}
	if (thisPage != 'surve') {document.images['surve'].src = "images/menu/"+userColour+"/surve1.gif";}
	if (thisPage != 'analy') {document.images['analy'].src = "images/menu/"+userColour+"/analy1.gif";}
	if (thisPage != 'media') {document.images['media'].src = "images/menu/"+userColour+"/media1.gif";}
	if (thisPage != 'projects') {document.images['projects'].src = "images/menu/"+userColour+"/projects1.gif";}
	if (thisPage != 'monitor') {document.images['monitor'].src = "images/menu/"+userColour+"/monitor1.gif";}
	if (thisPage != 'clien') {document.images['clien'].src = "images/menu/"+userColour+"/clien1.gif";}
	if (thisPage != 'conta') {document.images['conta'].src = "images/menu/"+userColour+"/conta1.gif";}

	if (thisPage != 'result') {
		document.images['header'].src = "images/headers/"+thisPage+userColour+".gif";
		document.images['stat'].src = "images/stats/"+thisPage+userColour+".gif";
	}
}

userColour = "K"
if (document.cookie != "") {
	userColour = document.cookie.split("=")[1]

}