add

From RPTools Wiki
Revision as of 11:57, 1 December 2008 by Craig (talk | contribs) (New page: ==Function add== Adds number and/or strings together. If all of the arguments to the function are numbers then a numeric addition is performed, if any of the arguments are strings then all...)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

Function add

Adds number and/or strings together. If all of the arguments to the function are numbers then a numeric addition is performed, if any of the arguments are strings then all of the arguments are concatenated as a string.

Usage

[h: add(val1, val2, ...)]
[h: sum(val1, val2, ...)]
[h: concat(val1, val2, ...)]

Examples

[r: add(1,4)]

Returns 5.

[r: add("Mary", "had", "a", "little", "lamb")]

Returns "Maryhadalittlelamb".

[r: add(1,"4")]

Returns "14".