function menu_item(imgName) 
{
	this.menu_img_on = new Image();
	this.menu_img_on.src = ("/images/"+imgName+".gif");
}

function new_menu_item(imgName)
{
	menu_item[imgName] = new menu_item(imgName);
}

new_menu_item("menuen1_off");
new_menu_item("menuen2_off");
new_menu_item("menuen3_off");
new_menu_item("menuen4_off");
new_menu_item("menuen5_off");
new_menu_item("menuen6_off");

new_menu_item("menuen1_on");
new_menu_item("menuen2_on");
new_menu_item("menuen3_on");
new_menu_item("menuen4_on");
new_menu_item("menuen5_on");
new_menu_item("menuen6_on");