var img1_src = "http://img.diytrade.com/cdimg/325472/3038377/0/1165383854.jpg"; var img2_src = "http://img.diytrade.com/cdimg/325472/3038378/0/1165383864.jpg"; var img3_src = "http://img.diytrade.com/cdimg/325472/3038380/0/1165383875.jpg"; var img4_src = "http://img.diytrade.com/cdimg/325472/3038383/0/1165383885.jpg"; var img5_src = "http://img.diytrade.com/cdimg/325472/3038396/0/1165384061.jpg"; var img1_normal_code = ""; var img2_normal_code = ""; var img3_normal_code = ""; var img4_normal_code = ""; var img5_normal_code = ""; function changeimage(imgid){ var oimgpos = document.geementbyid("image_normal_id"); oimgpos.href = eval(imgid + "_src"); oimgpos.innerhtml = eval(imgid + "_normal_code"); return false; }