public static function formatLabel(rex_structure_element $OOobject) { $label = $OOobject->getName(); if (trim($label) == '') { $label = ' '; } $label .= ' [' . $OOobject->getId() . ']'; if ($OOobject instanceof rex_article && !$OOobject->hasTemplate()) { $label .= ' [' . rex_i18n::msg('linkmap_has_no_template') . ']'; } return $label; }