int :post-num
Returns the number values present in POST data.
# POST test. :writeln s'POST values set: ' :post-num :set &C i0 !while :lt $C :post-num :writeln s'val' $C s': ' (:post-key $C) s'=' :post-val $C :add &C i1 !done
wikipage modified on 2014/0601/2317