fbsql_field_flags
  Get the flags associated with the specified field in a result
  
 
 
  Description
  
   string fbsql_field_flags
    ( resource $result
   [, int $field_offset
  ] )
  
  
 
  Parameters
  
   
    - 
     result
- 
      
       A result pointer returned by fbsql_list_fields.
       
- 
     field_offset
- 
      
       The numerical offset of the field. The field index starts at 0.
       
 
 
  Return Values
  
   Returns the field flags of the specified field as a single word per flag
   separated by a single space, so that you can split the returned value
   using explode.