[geeklog-users] Function calls

[Tony Bibbs]

Those curly bracket items are template variables, not really functions.  
The code is responsible for replacing those variables with the appropriate 
dynamic HTML output.  So, for example, in header.thtml you see 
{welcome_msg}.  Well, in COM_siteHeader() you'll see a call to 
set_var('welcome_msg', $someStringVariable). It's that code that actually 
replaces what you see.

HTH,

-- 
Tony Bibbs          "I guess you have to remember that those who don't
tony at tonybibbs.com  hunt or fish often see those of us who do as      
                    harmlessly strange and sort of amusing. When you  
                    think about it, that might be a fair assessment." 
                    --Unknown