The style manager limits which PHP functions can be called in templates to:
- in_array
- is_array
- is_numeric
- isset
- empty
- defined
- array
- can_moderate*
- can_moderate_calendar*
- exec_switch_bg*
- is_browser*
- is_member_of*
Note:
Functions marked
* are custom functions defined by vBulletin itself. Each function name is a link that will take you to the documentation for that function. Use of these functions requires knowledge of PHP
http://www.vbulletin.com/docs/html/f...n_conditionals
What you need to do is write a plugin, then define a variable and output the variable in your template.