| Línea 1020... | Línea 1020... | 
          
            | 1020 |         if (!is_null($sortid)) {
 | 1020 |         if (!is_null($sortid)) {
 | 
          
            | 1021 |             if ($sortby !== $sortid or $sorthow !== 'ASC') {
 | 1021 |             if ($sortby !== $sortid or $sorthow !== 'ASC') {
 | 
          
            | 1022 |                 $url = new moodle_url($this->page->url);
 | 1022 |                 $url = new moodle_url($this->page->url);
 | 
          
            | 1023 |                 $url->params(array('sortby' => $sortid, 'sorthow' => 'ASC'));
 | 1023 |                 $url->params(array('sortby' => $sortid, 'sorthow' => 'ASC'));
 | 
          
            | 1024 |                 $out .= $this->output->action_icon($url, new pix_icon('t/sort_asc', get_string('sortasc', 'workshop')),
 | 1024 |                 $out .= $this->output->action_icon($url, new pix_icon('t/sort_asc', get_string('sortasc', 'workshop')),
 | 
          
            | 1025 |                     null, array('class' => 'iconsort sort asc'));
 | 1025 |                     null, ['class' => 'sort asc']);
 | 
          
            | 1026 |             }
 | 1026 |             }
 | 
          
            | 1027 |             if ($sortby !== $sortid or $sorthow !== 'DESC') {
 | 1027 |             if ($sortby !== $sortid or $sorthow !== 'DESC') {
 | 
          
            | 1028 |                 $url = new moodle_url($this->page->url);
 | 1028 |                 $url = new moodle_url($this->page->url);
 | 
          
            | 1029 |                 $url->params(array('sortby' => $sortid, 'sorthow' => 'DESC'));
 | 1029 |                 $url->params(array('sortby' => $sortid, 'sorthow' => 'DESC'));
 | 
          
            | 1030 |                 $out .= $this->output->action_icon($url, new pix_icon('t/sort_desc', get_string('sortdesc', 'workshop')),
 | 1030 |                 $out .= $this->output->action_icon($url, new pix_icon('t/sort_desc', get_string('sortdesc', 'workshop')),
 | 
          
            | 1031 |                     null, array('class' => 'iconsort sort desc'));
 | 1031 |                     null, ['class' => 'sort desc']);
 | 
          
            | 1032 |             }
 | 1032 |             }
 | 
          
            | 1033 |         }
 | 1033 |         }
 | 
          
            | 1034 |         return $out;
 | 1034 |         return $out;
 | 
          
            | 1035 | }
 | 1035 | }
 |