/**
* Returns an XHTML string for the editor
*
* @param string $data
* @param string $query
* @return string XHTML string for the editor
*/
public function output_html($data, $query='') {
$editor = editors_get_preferred_editor(FORMAT_HTML);
$editor->set_text($data);
$editor->use_editor($this->get_id(), array('noclean'=>true));
return parent::output_html($data, $query);
}
/**
* Returns an XHTML string for the editor
*
* @param string $data
* @param string $query
* @return string XHTML string for the editor
*/
public function output_html($data, $query = '')
{
$result = parent::output_html($data, $query);
$data = trim($data);
if ($data) {
$decoded = json_decode($data, true);
// Note: it is not very nice to abuse these file classes, but anyway...
if (is_array($decoded)) {
$valid = '<span class="pathok">✔</span>';
} else {
$valid = '<span class="patherror">✘</span>';
}
$result = str_replace('</textarea>', '</textarea>' . $valid, $result);
}
return $result;
}