//preload images
if (document.images)
{
	a1on = new Image(38,20);
	a1on.src = "/images/ffc_btn_1_1.gif";
	a2on = new Image(56,20);
	a2on.src = "/images/ffc_btn_2_1.gif";
	a3on = new Image(38,20);
	a3on.src = "/images/ffc_btn_3_1.gif";
	a4on = new Image(125,20);
	a4on.src = "/images/ffc_btn_4_1.gif";
	a5on = new Image(182,20);
	a5on.src = "/images/ffc_btn_5_1.gif";
	a6on = new Image(59,20);
	a6on.src = "/images/ffc_btn_6_1.gif";
	a7on = new Image(87,20);
	a7on.src = "/images/ffc_btn_10_1.gif";
	a8on = new Image(125,20);
	a8on.src = "/images/ffc_btn_11_1.gif";
	a9on = new Image(100,20);
	a9on.src = "/images/ffc_btn_12_1.gif";
	
	a1off = new Image(38,20);
	a1off.src = "/images/ffc_btn_1.gif";
	a2off = new Image(56,20);
	a2off.src = "/images/ffc_btn_2.gif";
	a3off = new Image(38,20);
	a3off.src = "/images/ffc_btn_3.gif";
	a4off = new Image(125,20);
	a4off.src = "/images/ffc_btn_4.gif";
	a5off = new Image(182,20);
	a5off.src = "/images/ffc_btn_5.gif";
	a6off = new Image(59,20);
	a6off.src = "/images/ffc_btn_6.gif";
	a7off = new Image(87,20);
	a7off.src = "/images/ffc_btn_10.gif";
	a8off = new Image(125,20);
	a8off.src = "/images/ffc_btn_11.gif";
	a9off = new Image(100,20);
	a9off.src = "/images/ffc_btn_12.gif";	
}

//Activate Rollover Image
function img_act(imgName)
{
        if (document.images)
        {
        imgOn = eval(imgName + "on.src");
        document [imgName].src = imgOn;
        }
}

//De-activate Rollover Image
function img_inact(imgName)
{
        if (document.images)
        {
        imgOff = eval(imgName + "off.src");
        document [imgName].src = imgOff;
        }
}