mcal_event_set_description
    (PHP 3>= 3.0.13, PHP 4 )
mcal_event_set_description -- 
     Sets the description of the streams global event structure
    
Description
int 
mcal_event_set_description ( int stream, string description )
  
     mcal_event_set_description() sets the streams
     global event structure's description to the given string.
    
     Returns TRUE.