$newForm->addElement('Total', 'number', array('label' => 'Total', 'readonly' => '1', 'id' => 'total'));
$elem_10[] = $newForm->createElement('newSubmit', 'submit', array('value' => 'Submit'));
$newForm->addGroup("newGroup", $elem_10, array('style' => 'text-align:right;', 'id' => 'newForm_newGroup'));
// Add events
$onchangeFreight = <<<CHANGEFREIGHT
function(event)
{
var fr = parseFloat(\$("#freight").val());
var tax = parseFloat(\$("#tax").val());
if( fr && tax ) {
var tot = fr*tax;
\$("#total").val( tot.toFixed(2) );
}
}
CHANGEFREIGHT;
$newForm->addEvent('freight', 'change', $onchangeFreight);
$onchangeTax = <<<CHANGETAX
function(event)
{
var fr = parseFloat(\$("#freight").val());
var tax = parseFloat(\$("#tax").val());
if( !isNaN(fr) && !isNaN(tax) ) {
var tot = fr*tax;
\$("#total").val( tot.toFixed(2) );
}
}
CHANGETAX;
$newForm->addEvent('tax', 'change', $onchangeTax);
// Add ajax submit events
$newForm->setAjaxOptions(array('iframe' => false, 'forceSync' => false));
// Demo mode - no input
