if (document.images) {
	var imageNames = new Array("client_login", "career_opp", "disclaimer");
	var imagePath = "../images/bg/";
	var imageExtension = ".jpg";
	var allMyImages = new Array(imageNames.length);
	var curName = "";
	var gWhichGlowing = "";

	for (var i=0; i<imageNames.length; i++) {
		curName = imageNames[i];
		allMyImages[curName] = new Array("over","out");
		allMyImages[curName]["off"] = new Image();
		allMyImages[curName]["off"].src = imagePath+curName+"_off"+imageExtension;
		allMyImages[curName]["over"] = new Image();
		allMyImages[curName]["over"].src = imagePath+curName+"_over"+imageExtension;
	}
}
	
	function glow(whichImage) {
	if (document.images) {
		document[whichImage].src = allMyImages[whichImage]["over"].src;
		gWhichGlowing = whichImage;
	}
}
		
	function deglow(){
	if (document.images) {
		document[gWhichGlowing].src = allMyImages[gWhichGlowing]["off"].src;
		gWhichGlowing = "";
	}
}