private function createColorInput($field = array())
{
if (empty($field['type']) and $field['type'] !== 'color') {
return FALSE;
}
$input = form_input(array('id' => $field['id'], 'name' => $field['name'], 'class' => $this->_form_classes['color'], 'value' => $field['value']));
$field['l_addon'] = $this->_styles['color_l_addon'][0] . '<i></i>' . $this->_styles['color_l_addon'][1];
return $this->_styles['color_addon'][0] . $field['l_addon'] . $input . $this->_styles['color_addon'][1];
}