home_off=new Image(159,30)
home_off.src="pix/button_home_off.gif"
home_on=new Image(159,30)
home_on.src="pix/button_home_on.gif"

catalog_off=new Image(159,30)
catalog_off.src="pix/button_catalog_off.gif"
catalog_on=new Image(159,30)
catalog_on.src="pix/button_catalog_on.gif"

locator_off=new Image(159,30)
locator_off.src="pix/button_locator_off.gif"
locator_on=new Image(159,30)
locator_on.src="pix/button_locator_on.gif"

testimonials_off=new Image(159,30)
testimonials_off.src="pix/button_testimonials_off.gif"
testimonials_on=new Image(159,30)
testimonials_on.src="pix/button_testimonials_on.gif"

contact_off=new Image(159,30)
contact_off.src="pix/button_contact_off.gif"
contact_on=new Image(159,30)
contact_on.src="pix/button_contact_on.gif"

about_off=new Image(159,30)
about_off.src="pix/button_about_off.gif"
about_on=new Image(159,30)
about_on.src="pix/button_about_on.gif"

request_off=new Image(159,30)
request_off.src="pix/button_request_off.gif"
request_on=new Image(159,30)
request_on.src="pix/button_request_on.gif"

order_off=new Image(159,30)
order_off.src="pix/button_order_off.gif"
order_on=new Image(159,30)
order_on.src="pix/button_order_on.gif"

links_off=new Image(159,30)
links_off.src="pix/button_links_off.gif"
links_on=new Image(159,30)
links_on.src="pix/button_links_on.gif"

var order_form = new Image()
order_form.src = '/images/button_order_form_on.gif'

function filter(imagename,objectsrc){
if (document.images)
document.images[imagename].src=eval(objectsrc+".src")
}

browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
if(browserName == "Netscape" && browserVer >= 3 || browserName == "Microsoft Internet Explorer" && browserVer>=4) version = "n3";
else version = "x";

function popuptable (num)
{
 win=window.open('',"table"+num+"","scrollbars,resizable=yes,width=450,height=400");
  if(navigator.appName=="Netscape") win.focus();
}