Board Thread:Support Requests - Getting Technical/@comment-11936497-20130424014834/@comment-3528606-20130424170630

CzechOut wrote: I will say that your #if logic is sketchy. When you insert an #if statement you're often saying this: if exists, then print otherwise print nothing

If we put that into wikitext, it looks like

You seem to have forgotten to put in that last little bit — the  — which is awfully important. You haven't closed your statement with the two curly braces —  — and you haven't said what you want done in case of there being no  present — which is done by putting the pipe — | — and then nothing after it.

So just remember this little guide. I'll write it out with each step on a separate line so it's super clear, but wikitext allows you to write it all on one line, if you prefer.

"last bit" is not necessary. it defaults to "show nothing"