Site news hide option.

Friends how my users can hide site news Last message ?

delte

echo $mp->news;

.lol. If i do delete to it so how i can show news in mainpage ? i need hide option for users. I mean if you are a site owner and you shared a news. And i am a user and i cant like to your news so i can hide to it.

if ($right >= 1) {
echo $mp->news;
}