History of Smarty Functions
These are custom smarty functions which are used by TikiPro
((smarty_function_displayname)) This is a smarty tag which allows various different identifiers to be used to indentify a user other than his/her 'login'
((smarty_function_displayname)) This is a smarty tag which allows various different identifiers to be used to indentify a user other than his/her 'login'