var image_name = null
if(document.images){

//home

home_icon		= new Image();
home_icon.src		= "images/bnr2_05.gif";
home_icon_over		= new Image();
home_icon_over.src	= "images/over_05.gif";


//services

services_icon		= new Image();
services_icon.src	= "images/bnr2_06.gif";
services_icon_over	= new Image();
services_icon_over.src	= "images/over_06.gif";


//profile

profile_icon		= new Image();
profile_icon.src	= "images/bnr2_08.gif";
profile_icon_over	= new Image();
profile_icon_over.src	= "images/over_08.gif";


//stock

stock_icon		= new Image();
stock_icon.src		= "images/bnr2_07.gif";
stock_icon_over		= new Image();
stock_icon_over.src	= "images/over_07.gif";


//contact

contact_icon		= new Image();
contact_icon.src	= "images/bnr2_09.gif";
contact_icon_over	= new Image();
contact_icon_over.src	= "images/over_09.gif";



//faq

faq_icon		= new Image();
faq_icon.src		= "images/faq.gif";
faq_icon_over		= new Image();
faq_icon_over.src	= "images/over_faq.gif";


}

function change_over(image_name)
{
if (document.images){

if (image_name == "home_icon") document[image_name].src = home_icon_over.src ;
if (image_name == "services_icon") document[image_name].src = services_icon_over.src ;
if (image_name == "profile_icon") document[image_name].src = profile_icon_over.src ;
if (image_name == "stock_icon") document[image_name].src = stock_icon_over.src ;
if (image_name == "contact_icon") document[image_name].src = contact_icon_over.src ;
if (image_name == "faq_icon") document[image_name].src = faq_icon_over.src ;



}
}

function change_back(image_name)
{
if (document.images){

if (image_name == "home_icon") document[image_name].src = home_icon.src ;
if (image_name == "services_icon") document[image_name].src = services_icon.src ;
if (image_name == "profile_icon") document[image_name].src = profile_icon.src ;
if (image_name == "stock_icon") document[image_name].src = stock_icon.src ;
if (image_name == "contact_icon") document[image_name].src = contact_icon.src ;
if (image_name == "faq_icon") document[image_name].src = faq_icon.src ;


}
}