<!--
//-----START GLOBAL NAV IMAGE LOAD
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		var strloc = "" + document.location;
		strloc = strloc.substring(7,strloc.length);
		var loc = 0;
		loc = strloc.indexOf(changeImages.arguments[0]);
		if (loc > 0) {
		}
		else {
			for (var i=0; i<changeImages.arguments.length; i+=2) {
				document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
			}
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		nav_about_saskenergy_over = newImage("/site/images/navbuttons/nav_about_saskenergy-over.gif");
		nav_home_over = newImage("/site/images/navbuttons/nav_home-over.gif");
		nav_learning_centre_over = newImage("/site/images/navbuttons/nav_learning_centre-over.gif");
		nav_contact_us_over = newImage("/site/images/navbuttons/nav_contact_us-over.gif");
		residential_over = newImage("/site/images/navbuttons/residential-over.gif");
		residential_down = newImage("/site/images/navbuttons/residential-down.gif");
		business_over = newImage("/site/images/navbuttons/business-over.gif");
		business_down = newImage("/site/images/navbuttons/business-down.gif");
		my_account_over = newImage("/site/images/navbuttons/my_account-over.gif");
		my_account_down = newImage("/site/images/navbuttons/my_account-down.gif");
		saving_energy_over = newImage("/site/images/navbuttons/saving_energy-over.gif");
		saving_energy_down = newImage("/site/images/navbuttons/saving_energy-down.gif");
		network_members_over = newImage("/site/images/navbuttons/network_members-over.gif");
		network_members_down = newImage("/site/images/navbuttons/network_members-down.gif");
		careers_over = newImage("/site/images/navbuttons/careers-over.gif");
		careers_down = newImage("/site/images/navbuttons/careers-down.gif");
		community_over = newImage("/site/images/navbuttons/community-over.gif");
		community_down = newImage("/site/images/navbuttons/community-down.gif");
		preloadFlag = true;
	}
}
preloadImages();

//-----START DOWN BUTTON AND DIRECTORY LOCATION FUNCTION
function setNavButton(navname) {
	if (navname != "")
	{
		if (document.images)
		{
			if (navname == 'residential') {
				document [navname].src = '/site/images/navbuttons/residential-down.gif';
			}
			else if (navname == 'business') {
				document [navname].src = '/site/images/navbuttons/business-down.gif';
			}
			else if (navname == 'myaccount') {
				document [navname].src = '/site/images/navbuttons/my_account-down.gif';
			}
			else if (navname == 'saving_energy') {
				document [navname].src = '/site/images/navbuttons/saving_energy-down.gif';
			}
			else if (navname == 'network_members') {
				document [navname].src = '/site/images/navbuttons/network_members-down.gif';
			}
			else if (navname == 'careers') {
				document [navname].src = '/site/images/navbuttons/careers-down.gif';
			}
			else if (navname == 'community') {
				document [navname].src = '/site/images/navbuttons/community-down.gif';
			}
		}
	}
}
//-----END DOWN BUTTON AND DIRECTORY LOCATION FUNCTION

//-----END GLOBAL NAV IMAGE LOAD


//-->