|   Control Structures   |   Control Structures   |   At..for   | 
| AtThis control structure takes the following form:
    At <t>: <body> ...
The  
     | ||
|   Control Structures   |   Control Structures   |   At..for   | 
| ©1999,2000 Mark Pearson
m.pearson@ukonline.co.uk April 30, 2000 | ||