public function field($field, $value = null)
{
if (!array_key_exists($field, $this->_data)) {
return null;
}
$value = parent::field($field, $value);
return $value;
}
public function field($var, $content = null, $formatted = null)
{
if ($formatted) {
$content = HTML::format($content);
}
if (is_string($var)) {
if (!$content) {
throw new InvalidArgumentException('Cannot assign empty value.');
}
if (DevValue::isNotNull($formatted) && !is_bool($formatted)) {
throw new InvalidArgumentException('Formatted argument expects boolean');
}
return parent::field($var, $content);
} elseif (is_object($var) || DevArray::isAssoc($var)) {
if (!$formatted) {
$formatted = $content;
}
foreach ($var as $a => $b) {
$this->field($a, $b, $formatted);
}
} else {
throw new InvalidArgumentException('Invalid property');
}
}