function PreloadImages(szCurrent) {
	if (document.images) {        
	    Homeoff = new Image (58,24);
		if (szCurrent == "Home") {
		    Homeoff.src = "/Images/TopNav_Home_over.gif";
		} else {
		    Homeoff.src = "/Images/TopNav_Home_off.gif";
		}
	    Homeover = new Image (58,24);
	    Homeover.src = "/Images/TopNav_Home_over.gif";
	
	    AboutUsoff = new Image (68,24);
		if (szCurrent == "AboutUs") {
		    AboutUsoff.src = "/Images/TopNav_AboutUs_over.gif";
		} else {
		    AboutUsoff.src = "/Images/TopNav_AboutUs_off.gif";
		}
	    AboutUsover = new Image (68,24);
	    AboutUsover.src = "/Images/TopNav_AboutUs_over.gif";
	        
	    Contactoff = new Image (62,24);
		if (szCurrent == "Contact") {
		    Contactoff.src = "/Images/TopNav_Contact_over.gif";
		} else {
		    Contactoff.src = "/Images/TopNav_Contact_off.gif";
		}
	    Contactover = new Image (62,24);
	    Contactover.src = "/Images/TopNav_Contact_over.gif";
	                
	    WhatsNewoff = new Image (79,24);
		if (szCurrent == "WhatsNew") {
		    WhatsNewoff.src = "/Images/TopNav_WhatsNew_over.gif";
		} else {
		    WhatsNewoff.src = "/Images/TopNav_WhatsNew_off.gif";
		}
	    WhatsNewover = new Image (79,24);
	    WhatsNewover.src = "/Images/TopNav_WhatsNew_over.gif";
	
	    Sponsorsoff = new Image (69,24);
		if (szCurrent == "Sponsors") {
		    Sponsorsoff.src = "/Images/TopNav_Sponsors_over.gif";
		} else {
		    Sponsorsoff.src = "/Images/TopNav_Sponsors_off.gif";
		}
	    Sponsorsover = new Image (69,24);
	    Sponsorsover.src = "/Images/TopNav_Sponsors_over.gif";
	
	    Kidsoff = new Image (40,24);
		if (szCurrent == "Kids") {
		    Kidsoff.src = "/Images/TopNav_Kids_over.gif";
		} else {
		    Kidsoff.src = "/Images/TopNav_Kids_off.gif";
		}
	    Kidsover = new Image (40,24);
	    Kidsover.src = "/Images/TopNav_Kids_over.gif";
	
	    Youthoff = new Image (50,24);
		if (szCurrent == "Youth") {
		    Youthoff.src = "/Images/TopNav_Youth_over.gif";
		} else {
		    Youthoff.src = "/Images/TopNav_Youth_off.gif";
		}
	    Youthover = new Image (50,24);
	    Youthover.src = "/Images/TopNav_Youth_over.gif";
	
	    Teensoff = new Image (50,24);
		if (szCurrent == "Teens") {
		    Teensoff.src = "/Images/TopNav_Teens_over.gif";
		} else {
		    Teensoff.src = "/Images/TopNav_Teens_off.gif";
		}
	    Teensover = new Image (50,24);
	    Teensover.src = "/Images/TopNav_Teens_over.gif";
	
	    Parentsoff = new Image (64,24);
		if (szCurrent == "Parents") {
		    Parentsoff.src = "/Images/TopNav_Parents_over.gif";
		} else {
		    Parentsoff.src = "/Images/TopNav_Parents_off.gif";
		}
	    Parentsover = new Image (64,24);
	    Parentsover.src = "/Images/TopNav_Parents_over.gif";
	
	    Teachersoff = new Image (71,24);
		if (szCurrent == "Teachers") {
		    Teachersoff.src = "/Images/TopNav_Teachers_over.gif";
		} else {
		    Teachersoff.src = "/Images/TopNav_Teachers_off.gif";
		}
	    Teachersover = new Image (71,24);
	    Teachersover.src = "/Images/TopNav_Teachers_over.gif";
	
	    ChapterSiteoff = new Image (87,24);
		if (szCurrent == "Chapter") {
		    ChapterSiteoff.src = "/Images/TopNav_ChapterSite_over.gif";
		} else {
		    ChapterSiteoff.src = "/Images/TopNav_ChapterSite_off.gif";
		}
	    ChapterSiteover = new Image (87,24);
	    ChapterSiteover.src = "/Images/TopNav_ChapterSite_over.gif";
	
	    Linksoff = new Image (42,24);
		if (szCurrent == "Links") {
		    Linksoff.src = "/Images/TopNav_Links_over.gif";
		} else {
		    Linksoff.src = "/Images/TopNav_Links_off.gif";
		}
	    Linksover = new Image (42,24);
	    Linksover.src = "/Images/TopNav_Links_over.gif";

	    Globaloff = new Image (42,24);
		if (szCurrent == "Global") {
		    Globaloff.src = "/Images/TopNav_Global_over.gif";
		} else {
		    Globaloff.src = "/Images/TopNav_Global_off.gif";
		}
	    Globalover = new Image (42,24);
	    Globalover.src = "/Images/TopNav_Global_over.gif";

	}
}

function img_off(imgName) {
    if (document.images) {
		imgOff = eval(imgName + "off.src");
        document [imgName].src = imgOff;
   	}
}

function img_over(imgName) {
    if (document.images) {
        imgOver = eval(imgName + "over.src");
        document [imgName].src = imgOver;
    }
}

function img_down(imgName) {
    //if (document.images) {
    //    imgDown = eval(imgName + "down.src");
    //    document [imgName].src = imgDown;
    //}
}