getNPC: Difference between revisions
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(Corrected the name of the function) |
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{{MacroFunction | {{MacroFunction | ||
|name= | |name=getNPC | ||
|trusted=true | |trusted=true | ||
|version=1.3b48 | |version=1.3b48 | ||
| Line 10: | Line 10: | ||
|usage= | |usage= | ||
<source lang="mtmacro" line> | <source lang="mtmacro" line> | ||
getNPC() | |||
getNPC(delim) | |||
</source> | </source> | ||
delim is the delimiter used to separate the values in the [[Macros:string list|string list]] which defaults to {{code|","}} if not specified. | delim is the delimiter used to separate the values in the [[Macros:string list|string list]] which defaults to {{code|","}} if not specified. | ||
| Line 18: | Line 18: | ||
To display the ids of all of the [[Token:NPC token|NPC token]]s on the current [[Map:map|map]] use. | To display the ids of all of the [[Token:NPC token|NPC token]]s on the current [[Map:map|map]] use. | ||
<source lang="mtmacro" line> | <source lang="mtmacro" line> | ||
[h: ids = | [h: ids = getNPC()] | ||
[foreach(id, ids, "<br>"): id] | [foreach(id, ids, "<br>"): id] | ||
</source> | </source> | ||
Revision as of 08:41, 29 March 2009
getNPC() Function
Note: This function can only be used in a Trusted Macro
• Introduced in version 1.3b48
Returns a list containing the ids of the NPC tokens on the current map. The type of the value returned depends on the delimiter parameter.
- If the delimiter is not specified then a string list is returned with the default value of
","is used. - If the delimiter
jsonthen a json array is returned. - Otherwise a string list is returned with the delimiter passed in.
Usage
getNPC()
getNPC(delim)delim is the delimiter used to separate the values in the string list which defaults to "," if not specified.
Example
To display the ids of all of the NPC tokens on the current map use.
[h: ids = getNPC()]
[foreach(id, ids, "<br>"): id]See Also
Version Changes
- 1.3b49 - Added
jsondelimiter option.