Cripes - we already got a flag boy ... never mind ...

Excellent Idea (*2) !!!

But no need to build UDF's to check options, just use the and & operator and masks, like this:

break on

myfunc(2+8+32+1)

function myfunc($flags)
 $opt1 = 1
 $opt2 = 2
 $opt4 = 4
 $opt8 = 8
 $opt16 = 16
 $opt32 = 32
 if $flags & $opt1
  ?"Option1 selected"
 endif
 if $flags & $opt2
  ?"Option2 selected"
 endif
 if $flags & $opt4
  ?"Option4 selected"
 endif
 if $flags & $opt8
  ?"Option8 selected"
 endif
 if $flags & $opt16
  ?"Option16 selected"
 endif
 if $flags & $opt32
  ?"Option32 selected"
 endif
endfunction

Eh ?

-Shawn