1WebCommon.incomingKeys(3kaya)Kaya module referenceWebCommon.incomingKeys(3kaya)
2
3
4

NAME

6       WebCommon::incomingKeys - Return keys for user-supplied data
7

SYNOPSIS

9       [String] incomingKeys( DataSource ds )
10

ARGUMENTS

12       ds The source for user-supplied data
13

DESCRIPTION

15       Returns  all  keys (in no particular order) with at least one value for
16       the specified WebCommon.DataSource (3kaya)
17
18
19
20    // called with ?a=1;b=2;b=5
21    keys = incomingKeys(DataGet);
22    // keys = ["a","b"] or ["b","a"]
23

AUTHORS

25       Kaya  standard  library  by  Edwin  Brady,  Chris  Morris  and   others
26       (kaya@kayalang.org). For further information see http://kayalang.org/
27

LICENSE

29       The  Kaya  standard  library  is free software; you can redistribute it
30       and/or modify it under the terms  of  the  GNU  Lesser  General  Public
31       License  (version  2.1  or  any later version) as published by the Free
32       Software Foundation.
33

35       WebCommon.DataSource (3kaya)
36       WebCommon.incomingData (3kaya)
37       WebCommon.incomingExists (3kaya)
38       WebCommon.incomingValue (3kaya)
39
40
41
42Kaya                             December 2010   WebCommon.incomingKeys(3kaya)
Impressum