tag for the form field object.
* @param mixed $value The form field value to validate.
* @param string $group The field name group control value. This acts as as an array container for the field.
* For example if the field has name="foo" and the group value is set to "bar" then the
* full field name would end up being "bar[foo]".
*
* @return boolean True on success.
*
* @since 2.8
*/
public function setup(SimpleXMLElement $element, $value, $group = null)
{
$return = parent::setup($element, $value, $group);
return $return;
}
/**
* Method to get the field input markup.
*
* @return string The field input markup.
*
* @since 11.1
*/
protected function getInput()
{
$values = $this->value;
if (is_string($values) && !empty($values)) {
$value = htmlspecialchars_decode($this->value);
$values = json_decode($value, true);
if (empty($values) && strpos($value, ':') !== false && strpos($value, '{') === false) {
$values = array();
foreach (explode(',', $value) as $item) {
$pair = explode(':', $item);
array_walk($pair, function (&$val) {
$val = trim($val, chr(0x22) . chr(0x27) . chr(0x38));
});
$values[] = array(
'name' => $pair[0],
'value' => $pair[1]
);
}
}
}
// default
if (empty($values)) {
$values = array(
array(
'name' => '',
'value' => '',
),
);
}
$subForm = new JForm($this->name, array('control' => $this->formControl));
$children = $this->element->children();
$subForm->load($children);
$subForm->setFields($children);
$fields = $subForm->getFieldset();
// And finaly build a main container
$str = array();
foreach ($values as $value) {
$str[] = '