if (document.images) {
	
	//varpath is defined in header.jsp, so we can utilize the dynamic Akamai tag
	
	//tru rollovers
	truimage1off = new Image();truimage1off.src = navpath+"trunav_age0612_off.gif"; 
    truimage2off = new Image();truimage2off.src = navpath+"trunav_brand0612_off.gif";
    truimage3off = new Image();truimage3off.src = navpath+"trunav_cat0612_off.gif";
    truimage4off = new Image();truimage4off.src = navpath+"trunav_video0612_off.gif"
	truimage5off = new Image();truimage5off.src = navpath+"trunav_learning0612_off.gif";
    truimage6off = new Image();truimage6off.src = navpath+"trunav_clearance0612_off.gif";
    truimage7off = new Image();truimage7off.src = navpath+"trunav_giftcards0612_off.gif";
    truimage8off = new Image();truimage8off.src = navpath+"trunav_baby0612_off.gif";
	
    truimage1on = new Image();truimage1on.src = navpath+"trunav_age0612_on.gif";
    truimage2on = new Image();truimage2on.src = navpath+"trunav_brand0612_on.gif";
    truimage3on = new Image();truimage3on.src = navpath+"trunav_cat0612_on.gif";
    truimage4on = new Image();truimage4on.src = navpath+"trunav_video0612_on.gif";
	truimage5on = new Image();truimage5on.src = navpath+"trunav_learning0612_on.gif";
    truimage6on = new Image();truimage6on.src = navpath+"trunav_clearance0612_on.gif";
    truimage7on = new Image();truimage7on.src = navpath+"trunav_giftcards0612_on.gif";
    truimage8on = new Image();truimage8on.src = navpath+"trunav_baby0612_on.gif";
	
	//bru rollovers
	bruimage1off = new Image();bruimage1off.src = navpath+"brunav_cat0612_off.gif"; 
    bruimage2off = new Image();bruimage2off.src = navpath+"brunav_brand0612_off.gif";
    bruimage3off = new Image();bruimage3off.src = navpath+"brunav_gift0612_off.gif";
    bruimage7off = new Image();bruimage7off.src = navpath+"brunav_buyguides0612_off.gif"
	bruimage4off = new Image();bruimage4off.src = navpath+"brunav_toys0612_off.gif";
    bruimage5off = new Image();bruimage5off.src = navpath+"brunav_clearance0612_off.gif";
    bruimage6off = new Image();bruimage6off.src = navpath+"brunav_giftcards0612_off.gif";
    bruimage8off = new Image();bruimage8off.src = navpath+"brunav_reg0612_off.gif";
	
    bruimage1on = new Image();bruimage1on.src = navpath+"brunav_cat0612_on.gif";
    bruimage2on = new Image();bruimage2on.src = navpath+"brunav_brand0612_on.gif";
    bruimage3on = new Image();bruimage3on.src = navpath+"brunav_gift0612_on.gif";
    bruimage7on = new Image();bruimage7on.src = navpath+"brunav_buyguides0612_on.gif";
	bruimage4on = new Image();bruimage4on.src = navpath+"brunav_toys0612_on.gif";
    bruimage5on = new Image();bruimage5on.src = navpath+"brunav_clearance0612_on.gif";
    bruimage6on = new Image();bruimage6on.src = navpath+"brunav_giftcards0612_on.gif";
    bruimage8on = new Image();bruimage8on.src = navpath+"brunav_reg0612_on.gif";

	//rzn rollovers
	rznimage0off = new Image();rznimage0off.src = navpath+"rznnav_ps2_off.gif"; 
	rznimage1off = new Image();rznimage1off.src = navpath+"rznnav_sonypsp_off.gif"; 
    rznimage2off = new Image();rznimage2off.src = navpath+"rznnav_pcgames_off.gif";
    rznimage3off = new Image();rznimage3off.src = navpath+"rznnav_xbox_off.gif";
    rznimage4off = new Image();rznimage4off.src = navpath+"rznnav_gcube_off.gif"
	rznimage5off = new Image();rznimage5off.src = navpath+"rznnav_ninds_off.gif";
    rznimage6off = new Image();rznimage6off.src = navpath+"rznnav_wii_off.gif";
	
    rznimage0on = new Image();rznimage0on.src = navpath+"rznnav_ps2_on.gif";
    rznimage1on = new Image();rznimage1on.src = navpath+"rznnav_sonypsp_on.gif";
    rznimage2on = new Image();rznimage2on.src = navpath+"rznnav_pcgames_on.gif";
    rznimage3on = new Image();rznimage3on.src = navpath+"rznnav_xbox_on.gif";
    rznimage4on = new Image();rznimage4on.src = navpath+"rznnav_gcube_on.gif";
	rznimage5on = new Image();rznimage5on.src = navpath+"rznnav_ninds_on.gif";
    rznimage6on = new Image();rznimage6on.src = navpath+"rznnav_wii_on.gif";

}

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

// email
function toggleVisibility(id, NNtype, IEtype, WC3type)
{
    if (document.getElementById) {
        eval("document.getElementById(id).style.visibility = \"" + WC3type + "\"");
    } else {
        if (document.layers) {
            document.layers[id].visibility = NNtype;
        } else {
            if (document.all) {
                eval("document.all." + id + ".style.visibility = \"" + IEtype + "\"");
            }
        }
    }
}

function toggleiFrame(id, NNtype, IEtype, WC3type)
{
    if (document.getElementById) {
        eval("document.getElementById(id).style.zIndex = \"" + WC3type + "\"");
    } else {
        if (document.layers) {
            document.layers[id].visibility = NNtype;
        } else {
            if (document.all) {
                eval("document.all." + id + ".style.zIndex = \"" + IEtype + "\"");
            }
        }
    }
}