image1 = new Image();
image1.src = "../images/category/baking_cooking_button_hover.gif";

image2 = new Image();
image2.src = "../images/category/natural_beauty_button_hover.gif";

image3 = new Image();
image3.src = "../images/category/drinks_button_hover.gif";

image4 = new Image();
image4.src = "../images/category/mother_and_baby_button_hover.gif";

image5 = new Image();
image5.src = "../images/category/superfoods_button_hover.gif";

image6 = new Image();
image6.src = "../images/category/grocery_button_hover.gif";

image7 = new Image();
image7.src = "../images/category/household_button_hover.gif";

image8 = new Image();
image8.src = "../images/category/chocolate_button_hover.gif";

image9 = new Image();
image9.src = "../images/category/gift_vouchers_button_hover.gif";

image10 = new Image();
image10.src = "../images/category/fairtrade_button_hover.gif";

image11 = new Image();
image11.src = "../images/category/fridge_freezer_button_hover.gif";

image12 = new Image();
image12.src = "../images/category/off_license_button_hover.gif";

image13 = new Image();
image13.src = "../images/category/body_haircare_button_hover.gif";