var imageFiles_4p_1 = new Array();
imageFiles_4p_1['0'] = new Array ('_images/4p_LEAVE_FEEDBACK.gif', '_images/4p_LEAVE_FEEDBACKMouseover.gif');
imageFiles_4p_1['1'] = new Array ('_images/4p_SHOPPING_CART.gif', '_images/4p_SHOPPING_CARTMouseover.gif');

function image_on_4p_1 (position) {
   var doc = eval("document.image4p_1" + position);
   doc.src = imageFiles_4p_1[position][1];
}

function image_off_4p_1 (position) {
   var doc = eval("document.image4p_1" + position);
   doc.src = imageFiles_4p_1[position][0];
}