16        $html = 
"<form method='post' class='ilOrguUserPicker' action='" . $this->getSubmitLink() . 
"'>";
 
   17        $html .= $this->render();
 
   19        $html .= $this->getSubmitButtonHTML();
 
   29                <select name='" . $this->searchPostVar() . 
"_role" . 
"'> 
   30                        <option value='employee'>" . 
$lng->txt(
"employee") . 
"</option> 
   31                        <option value='superior'>" . 
$lng->txt(
"superior") . 
"</option> 
   39        parent::setValueByArray($array);
 
   40        $this->staff = $array[$this->searchPostVar() . 
"_role"];
 
An exception for terminatinating execution or to throw for unit testing.