function ShowImage(smal,bigs) {

document.images["prod_img"].src = smal;
document.all.aheref.href=bigs; 
//        document.all.full_desc.innerHTML= textArray[x];
//        document.all.zag.innerHTML=textArray2[x];
}

function open_big_img(x_img){
window.open(x_img,null,"status=no,directories=no,toolbar=no,menubar=no,location=no");

}