Smarty

[spunkymungbeans]

I have the following which is causing me grief:

[boots]

Create a modifier rather than a function plugin.

[spunkymungbeans]

Thanks. I've done this:

[boots]

It seems that mosCountModules is already defined as a normal PHP function. As long as you don't use Smarty's security features, it should be available automatically both as a modifier (without writing a plugin wrapper) and as a valid function that can be used in if statements.