function display($tpl = NULL)
 {
     FSS_Helper::AddSCEditor();
     if (FSS_Input::getInt('sigid')) {
         return $this->display_edit();
     }
     $this->sigs = SupportCanned::GetAllSigs(null);
     $this->_display("list");
 }
/**
 * @package Freestyle Joomla
 * @author Freestyle Joomla
 * @copyright (C) 2013 Freestyle Joomla
 * @license GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
**/
defined('_JEXEC') or die;
$def_sig = SupportUsers::getSetting("default_sig");
?>
<select name="signature" id="signature">
	<optgroup label="<?php 
echo JText::_('Signatures');
?>
:">
		<?php 
foreach (SupportCanned::GetAllSigs(null) as $sig) {
    ?>
			<?php 
    if ($sig_txt == "") {
        $sig_txt = $sig->content;
    }
    ?>
			<option value="<?php 
    echo $sig->id;
    ?>
" 
				<?php 
    if ($sig->id == $def_sig) {
        echo "selected";
    }
    ?>