WebCommon.incomingKeys3kaya
Return keys for user-supplied data
Usage
[String] incomingKeys( DataSource ds )
Arguments
ds The source for user-supplied data
Overview
Returns all keys (in no particular order) with at least one value for the specified WebCommon.DataSource (3kaya)
-
// called with ?a=1;b=2;b=5
keys = incomingKeys(DataGet);
// keys = ["a","b"] or ["b","a"]
Releases
4 releases since Debian 5.0 (Lenny); the text changed 3 times.