var times = 0;

    function validate(field) {
      var valid = "0123456789,."
      var maxone = ",."; //bara en av dessa tecken.
      var ok = "yes";
      var count = 0;
      var temp;
      for (var i=0; i<field.value.length; i++) {
        temp = "" + field.value.substring(i, i+1);
        if (valid.indexOf(temp) == "-1") ok = "no";
        if (maxone.indexOf(temp) != "-1") count++;
        if (count>1) ok = "no";
      }
      if (ok == "no") {
	field.value = "";
        field.focus();
        field.select();
      }
    }

    function logout() {
	document.location = 'Servlet?page=14&action=logout';
        return false;
    }

    //The detailed info popup window
    function showDetails(anr) {
	MyWindow=window.open('Servlet?page=11&anr='+anr,'MyWindow','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=480,height=640');
		return false;
    }

    //The detailed info popup window
    function showMallForm() {
	MyWindow=window.open('mallorder.jsp','MyWindow','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,width=400,height=250');
	return true;
    }

    function validateSize(formobject,selectobject) {
       if ( (selectobject!=null) && (selectobject.options[0].selected) ) {
	  alert('Du måste välja en variant (färg, storlek och dylikt).');
       } else {
	  formobject.submit();
       }
    }
	
    function validateDeliveryPayment(formobject,deliveryobject,paymentobject) {
       if ( (deliveryobject!=null) && (deliveryobject.options[0].selected) ) {
	     alert('Du måste välja ett leveranssätt');
       } else if ( (paymentobject!=null) && (paymentobject.options[0].selected) ) {
	     alert('Du måste välja ett betalningssätt');
       } else {
	     formobject.submit();
       }
    }

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function getIndex(what,which) {
    for (var i=0;i < what.elements.length;i++)
        if (what.elements[i].name == which)
            return i;
    return -1;
}