(PHP 4 >= 4.3.3, PHP 5 <= 5.0.4)
ircg_who -- Queries server for WHO information
Description
bool 
ircg_who ( resource connection, string mask [, bool ops_only] )
   ircg_who() will request a list of users
   whose nickname is matching mask on connected
   network connection. The optional parameter
   ops_only will shrink the list to server
   operators only.
  
   The answer is sent to the output defined by
   ircg_set_file() or
   ircg_set_current().
   Returns TRUE on success or FALSE on failure.
  
   See also: ircg_set_file(), and
   ircg_set_current().