var img1_src = "http://img.diytrade.com/cdimg/325472/1570727/0/1181477159.jpg"; var img2_src = "http://img.diytrade.com/cdimg/325472/3787105/0/1181477219.jpg"; var img3_src = "http://img.diytrade.com/cdimg/325472/3787102/0/1181477138.jpg"; var img4_src = "http://img.diytrade.com/cdimg/325472/3787101/0/1181477127.jpg"; var img5_src = "http://img.diytrade.com/cdimg/325472/3787100/0/1181477114.bmp"; 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; }