Here is a WikiTalk function that makes a table of namespaces and their topic counts.

This produces output like so. (This site has only one namespace so there is only one row.) This is called a behavior invocation and is done with double @ signs.

Now if we want to put some titles on this output we might expect to just type it in text in front of the behaveior invocation.

Oops, it didn't connect the heading and the table. That is because the behavior invocation generates what appears to be an extra Newline before its output.

Let's try putting the invocation on the same line as the headings.

||Namespace||Topic Count||

Darn, that doesn't work either. The invocation interferes with the table markup recognition.

We need to generate the headings and the table at the same time. We can do this by hacking the invocation or by writing a new function to do the hacking.

When we invoke this function, we get the headings and the data together. Notice that the Newline is required, because it is not our function that is generating the extra Newline, but the behavior invocation.