var stickImage; // Var used to keep track of what section you are on
var subStickImage; // Var used to keep track of what SUB section you are on
var preloadFlag = false; // Set to True After the HTML page is loaded. 

// This Function sets the Image shown is the Roll over state.
// It is called in the <body> tag
function stickImage(what) {
	if (what != "none"){
		document[what].src = "/jobboard/pride/images/nav_" + what + "_over.gif";
		stickImage = what;
	}
}

function subStickImage(what) {
	if (what != "none"){
		document[what].src = "/jobboard/pride/images/sn_" + what + "_over.gif";
		subStickImage = what;
	}
}

// This Funtion Helps Preload the rollover images
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

// This Function Handles the "Roll Overs".
// if Netscape 4.x is detected (netSuck) it wont do the roll overs
function changeImage(what, image) {
	if (what != stickImage && what != subStickImage) document[what].src = image;
}

// This Function Pre loads The Rollover images
function preloadImages() {
	if (document.images) {

		loader = newImage("/jobboard/pride/images/nav_logo_over.gif");
		loader = newImage("/jobboard/pride/images/nav_home_over.gif");
		loader = newImage("/jobboard/pride/images/nav_about_us_over.gif");
		loader = newImage("/jobboard/pride/images/nav_services_over.gif");
		loader = newImage("/jobboard/pride/images/nav_news_events_over.gif");
		loader = newImage("/jobboard/pride/images/nav_carreers_over.gif");
		loader = newImage("/jobboard/pride/images/nav_rehabilitation_over.gif");
		loader = newImage("/jobboard/pride/images/nav_contact_us_over.gif");
		loader = newImage("/jobboard/pride/images/nav_search_over.gif");
		loader = newImage("/jobboard/pride/images/nav_customer_login_over.gif");
		loader = newImage("/jobboard/pride/images/nav_site_index_over.gif");
		preloadFlag = true;	
	}
}

preloadImages();
