public function ifempty($key, $message, $arr = null, $bind_key = null)
{
if (is_null($arr)) {
$arr = $_POST;
}
if (is_null($bind_key)) {
$bind_key = $key;
}
// if (!isset($_POST[$key]) || $_POST[$key] === "" || (is_array($_POST[$key]) && count($_POST[$key])==0) ){
$val_ex = arvlbSQA::val($key, $arr, false, false);
if (empty($val_ex)) {
$this->add($bind_key, $message);
return true;
}
return false;
}
/**
* Fill in a generic option template, template to be supplied
* @param string $template The template to be filled in
* @param string $name The name of the associated option
* @param array $attr
* @param type $echo
* @return type
*/
private function getGeneric($template, $name, $attr = null, $echo = true)
{
$value = arvlbSQA::val($name, $this->options, false, true);
$attributes = is_array($attr) ? $this->attr_to_string($attr) : '';
$html = sprintf($template, $name, $value, $attributes);
if ($echo) {
echo $html;
}
return $html;
}
