我使用 TYPO3 4.5。需要在扩展类中获取标签TCA记录的文本。我使用 $ GLOBALS [ 'LANG'] -> sL ($ label)
。当我登录 BE 时GLOBALS [ 'LANG']
,对象 nad 一切正常。但是当注销时, $ GLOBALS [ 'LANG'] = NULL
结果会出现错误。$ GLOBALS [ 'LANG'] = not null
当我退出时如何制作?
我的代码:
public function getСolumnValueTca($table,$column,$uid){
if ($column && $table) {
$output = null;
//-----------------------------------
if ($uid){
//Ищем нужную запись
foreach($TCA[$table]['columns'][$column]['config']['items'] as $key => $value){
if($value['1'] == $uid){
$label = $TCA[$table]['columns'] [$column]['config']['items'][$key]['0'];
break;
}
}
//------------------------------------------------------------------------------
if(isset($label)){
$output[$uid] = array(
'value' => $GLOBALS['LANG']->sL($label)
);
} else
$output = false;
} else {
//Вытаскиваем все возможные значения
foreach($TCA[$table]['columns'][$column]['config']['items'] as $key => $value){
$label = $TCA[$table]['columns'][$column]['config']['items'][$key]['0'];
$output[$TCA[$table]['columns'][$column]['config']['items'][$key]['1']] = array(
'value' => $GLOBALS['LANG']->sL($label)
);
}
//----------------------------------------------------------------------------
}
} else
$output = null;
return $output;
}