How to add a new button on navbar?

[miket1234]

I tried this :
<li><a class="navtab" href="chats/index.php"
target="flashchat">Chat</a></li>
<li><a class="navtab" href="chat/flashchat.php"
target="flashchat">FlashChat</a></li>

but doesn't work correctly.

If anyone knows please write the full code (I'm noob)

Thanks and have a nice day

[Lynne]

There are at least three articles and five modifications to add new navtabs. Please take a look at them.