var touch = "/t.jpg";

function pic_off(strImgObj)
    {
    nd();
    if (document.images) {
        document.images[strImgObj].src ='/images/'+strImgObj+'_t.jpg'; 
           }
       }

function pic_on(strImgObj, strObjTitle)
    {       
    objText = "<div class='text' align=center style='color: #000000;'><b>"+ strObjTitle + "</b></div>";
     
    if (!(strObjTitle == null))  {
        overlib(objText);
        }
    if (document.images) {
        // check if there is a ../ infront and remove it
        document.images[strImgObj].src ='/images/'+strImgObj+'_p.jpg'; 
    }
}