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<?php
/**
* @package RSForm! Pro
* @copyright (C) 2007-2015 www.rsjoomla.com
* @license GPL, http://www.gnu.org/copyleft/gpl.html
*/
defined('_JEXEC') or die('Restricted access');
require_once JPATH_ADMINISTRATOR.'/components/com_rsform/helpers/fields/imagebutton.php';
class RSFormProFieldBootstrap2ImageButton extends RSFormProFieldImageButton
{
// @desc All buttons should have a class for easy styling
public function getAttributes($type='button') {
$attr = parent::getAttributes();
if (strlen($attr['class'])) {
$attr['class'] .= ' ';
}
if ($type == 'button') {
$attr['class'] .= ' ';
// Check for invalid here so that we can add 'rsform-error'
if ($this->invalid) {
$attr['class'] .= ' rsform-error';
}
} elseif ($type == 'reset') {
$attr['class'] .= ' ';
} elseif ($type == 'previous') {
$attr['class'] .= ' btn';
if (!isset($attr['onclick'])) {
$attr['onclick'] = '';
} else {
$attr['onclick'] = rtrim($attr['onclick'], ';');
}
}
return $attr;
}
}