Forum:Link in a "if parameter"

Hello!

I've built this template (http://it.simpsons.wikia.com/wiki/Template:Personaggio_principale) but I didn't managed to put the internal interlink in the fist if parameter ("ultima apparizione"). I mean... if this parameter exist, I would not put but I would it done automatically!

Thank you for your help!--Cento93 (talk) 18:15, September 2, 2012 (UTC)


 * - Tjcool007 (Wall) 18:20, September 2, 2012 (UTC)
 * It doesn't work!--Cento93 (talk) 18:42, September 2, 2012 (UTC)
 * You did not close off the if function.--PedroM (talk) 20:39, September 2, 2012 (UTC)