[PHP] News System - Help!

Hello, i need a system for this mindmap i made, its for showing news and i want them to be sorted by id and max 3 news

my mindmap:
http://epxgaming.no-ip.org/acp/upload-system/uploads/asdad.png

does anyone have experience to do such a system?

Do you just want a simple while loop with a max of 3 records?

Do you just want a simple while loop with a max of 3 records?

ok simple while loop if possible

Something like this? (Customize it to your coding)

$query = mysql_query("SELECT * FROM news WHERE id>'0' ORDER BY topic_date DESC LIMIT 3");

while ($row = mysql_fetch_array($query)) {
echo "Topic Title ".$row['topic_title']."<br />
Topic Content ".$row['topic_content']."<br />
ETC";
}