$tohtm(css.htm) tohtm$>
$QaObj.QA_UserName
$QaObj.QA_Title
$QaObj.QA_Content
$QaObj.QA_Count $refcount $QaObj.QA_TypeName
我来回答
$list.QADetail_Content
$ADOTKS_Courseware.DatetimeNull($list.QADetail_CrateDate)