public function fetchSharedUsage() { $html = ''; $fields = $this->formElement->getSharedTargets(); if ($fields) { $trackers = array(); foreach ($fields as $field) { $t = $field->getTracker(); $trackers[$t->getId()] = '<a href="' . TRACKER_BASE_URL . '/?tracker=' . $t->getId() . '&func=admin-formElements">' . $t->getName() . ' (' . $t->getProject()->getPublicName() . ')</a>'; } $html .= $GLOBALS['Language']->getText('plugin_tracker_include_type', 'field_copied_to'); $html .= '<ul><li>'; $html .= implode('</li><li>', $trackers); $html .= '</li></ul>'; } return $html; }