HELP! Conditionals question - Where are they parsed???

[matttiger]

I've been trying to work this out for months: Where exactly are the conditionals in vBulletin templates changed to and parsed as PHP code to produce output for whether the conditional is true or not?

For example, say I had the conditional

PHP Code:

<if condition="$foo">some text</if> 


in the calendar weekly template, (and $foo is set to 1) where is the

PHP Code:

<if condition="$foo"> 


parsed so that the "some text" appears on the page. I can't seem to just do it with eval(), there must be a function somewhere doing it.

Many thanks in advance

Anyone?

Anyone?