function validateZip(){
      if (document.frmStoreFinder.zipCode.value == "" ) {
        alert("Please enter your zip code so we may find a store in your area.");
        document.frmStoreFinder.zipCode.focus();
        return false;
      } else if (document.frmStoreFinder.zipCode.value.length != 5) {
            alert("Please enter your complete zip code");
            document.frmStoreFinder.zipCode.focus();
            return false;
      } else {
          return true;
      }
    }

    function swapColor(detail, img){
      document.images[detail].src = img;
    }

    function PopWin(styleNo) {
      var newWin;
      newWin = window.open("zoom.asp?sNo="+styleNo,"style","height=500,width=440,status=no,toolbar=no,menubar=no,location=no,resizable=no,titlebar=no,scrollbars=no,fullscreen=no,top="+(screen.availHeight-500)/2+",left="+(screen.availWidth-440)/2);
      newWin.focus();
    }

    function CheckNumeric(){
       var key = window.event.keyCode;
       if ( key > 47 && key < 58 )
          return;
       else
          window.event.returnValue = null;
    }