<!--
imag = new Array();
imag[0] = "/images/menu_company_overview_on.gif";
imag[1] = "/images/menu_company_overview_off.gif";
imag[2] = "/images/menu_extrusion_on.gif";
imag[3] = "/images/menu_extrusion_off.gif";
imag[4] = "/images/menu_finishing_on.gif";
imag[5] = "/images/menu_finishing_off.gif";
imag[6] = "/images/menu_fabrication_on.gif";
imag[7] = "/images/menu_fabrication_off.gif";
imag[8] = "/images/menu_pack_ship_on.gif";
imag[9] = "/images/menu_pack_ship_off.gif";
imag[10] = "/images/menu_contact_us_on.gif";
imag[11] = "/images/menu_contact_us_off.gif";

function change(num,imgname)
{
	if (document.images)
	{
		imgname.src = im[num].src;
	}
}

im = new Array();
for (var i = 0; i < imag.length; i++)
{
	if (document.images)
	{
		im[i] = new Image();
		im[i].src = imag[i];
	}
}

function popup(choice)
{
	document.getElementById(choice).style.visibility = "visible";
}

function popdown(choice)
{
	document.getElementById(choice).style.visibility = "hidden";
}
//-->