var imageFiles_4z3_1 = new Array();
imageFiles_4z3_1['0'] = new Array ('_images/4z3_Back_to_Medit_Cafe_Pg_1.gif', '_images/4z3_Back_to_Medit_Cafe_Pg_1Mouseover.gif');

function image_on_4z3_1 (position) {
   var doc = eval("document.image4z3_1" + position);
   doc.src = imageFiles_4z3_1[position][1];
}

function image_off_4z3_1 (position) {
   var doc = eval("document.image4z3_1" + position);
   doc.src = imageFiles_4z3_1[position][0];
}