fbsql_username
  Get or set the username for the connection
  
 
 
  Description
  
   string fbsql_username
    ( resource $link_identifier
   [, string $username
  ] )
  
  
 
  Parameters
  
   
    - 
link_identifier
- 
A FrontBase link identifier
returned by fbsql_connect or
fbsql_pconnect. If optional and not specified,
the function will try to find an open link to the FrontBase server and if no
such link is found it will try to create one as if
fbsql_connect was called with no arguments. 
- 
username
- 
      
       If provided, this is the new username to set.
       
 
 
  Return Values
  
   Returns the current username used with the connection, as a string.
  
  
 
  See Also
  
   
    - fbsql_password
- fbsql_hostname