案例(晚上10点到次日8点之间留言的评论自动转到审核栏)：

function ActivePlugin_ytecn() {
    Add_Filter_Plugin('Filter_Plugin_PostComment_Core','ytecn_postcomment_core');
}
 
function ytecn_postcomment_core(&$comment) {
    $a=date('H',time());
    $a=(int)$a;
    if($a>=22){
        $states=1;
    }
    if($a<8){
        $states=1;
    }
    if($states == 1){
        $comment->IsChecking=1;
    }
}