@bk

[Mike Schwartz]

> Is there an easy way to have all browse key options check a sub routine
prior
> to execution the actual browse key option?
> 
> Something similar to @wuk*
> 
> Yes, I can put:
> 
> If:@bk="a"
> Then: GOSUB do_this; do this on return
> If:@bk="b"
> Then;GOSUB do_this;di this on return
> 
> Only problem is there are about a dozen options and it seems like a lot of
> extra programming to do when a @bk ="*" - do this first then execute the
> actual @bk= option.
> 
> Richard Kreiss

     You should be able to do it with a "contains" statement:

Then: lg(1,*)=@BK
If:       "ABCDZ" co lg:
Then:  goto Do_This:

     (That is untested code, just off the top of my head...)

     It might work if write it like the line below, but I've never used @BK
this way:
   
If:       "ABCDZ" co @BK:
Then:  goto Do_This: