# loop() over word in string
**URL:** https://community.mp3tag.de/t/loop-over-word-in-string/11992
**Category:** Support
**Created:** [May 10, 2011, 12:44pm UTC](https://community.mp3tag.de/t/loop-over-word-in-string/11992 "2011-05-10T12:44:19Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@chrisjj](https://community.mp3tag.de/u/chrisjj)
#### Post date: [May 10, 2011, 12:44pm UTC](https://community.mp3tag.de/t/loop-over-word-in-string/11992/1 "2011-05-10T12:44:19Z")
Is there any way to in Export script to get $loop('aaa bbb ccc') to loop over the words of the string? Some trick with a variable perhaps, letting the inner code access the current word by $get(var)?
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### Author:  [@DetlevD](https://community.mp3tag.de/u/DetlevD)
#### Post date: [May 11, 2011, 4:15am UTC](https://community.mp3tag.de/t/loop-over-word-in-string/11992/2 "2011-05-11T04:15:11Z")
Beside the fact, that I do not know to do something like that, within the current version of Mp3tag 2.48d ... what should be the practical purpose? Please elaborate.
DD.20110511.0819.CEST
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### Author:  [@chrisjj](https://community.mp3tag.de/u/chrisjj)
#### Post date: [May 11, 2011, 9:05am UTC](https://community.mp3tag.de/t/loop-over-word-in-string/11992/3 "2011-05-11T09:05:55Z")
I have a custom field containing sub-values that are codes used across many tracks and I wish to Export a report listing the codes and IDing the tracks that used each.
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### Author:  [@system](https://community.mp3tag.de/u/system)
#### Post date: [February 9, 2026, 12:23pm UTC](https://community.mp3tag.de/t/loop-over-word-in-string/11992/4 "2026-02-09T12:23:05Z")