if (document.images)
{
	var pic1_init= new Image();
	pic1_init.src="image1.gif";
	var pic1_new= new Image();
	pic1_new.src="image1_c.gif";

	var intro_init= new Image();
	intro_init.src= "intro_up.gif";
	var intro_new= new Image();
	intro_new.src= "intro_down.gif";

	var reviews_init= new Image();
	reviews_init.src="comm_up.gif";
	var reviews_new= new Image();
	reviews_new.src="comm_down.gif";

	var artists_init= new Image();
	artists_init.src= "feat_up.gif";
	var artists_new= new Image();
	artists_new.src= "feat_down.gif";

	var howto_init= new Image();
	howto_init.src= "tut_up.gif";
	var howto_new= new Image();
	howto_new.src= "tut_down.gif";

	var links_init= new Image();
	links_init.src= "link_up.gif";
	var links_new= new Image();
	links_new.src= "link_down.gif";
}
function change_it(the_name)
{
	if (document.images)
	{
		document.images[the_name].src= eval(the_name + "_new.src");
	}
}
function change_back(the_name)
{
	if (document.images)
	{
		document.images[the_name].src= eval(the_name + "_init.src");
	}
}