# sayregexp - how to use it?

**URL:** https://community.mp3tag.de/t/sayregexp-how-to-use-it/6993
**Category:** Web Sources Discussion
**Created:** [June 30, 2008, 10:48am UTC](https://community.mp3tag.de/t/sayregexp-how-to-use-it/6993 "2008-06-30T10:48:03Z")
**Posts on this page:** 1
**Showing post:** 1

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### Author: ![anon40688970](https://community.mp3tag.de/letter_avatar_proxy/v4/letter/a/898d66/32.png) [@anon40688970](https://community.mp3tag.de/u/anon40688970)
#### Post date: [June 30, 2008, 10:48am UTC](https://community.mp3tag.de/t/sayregexp-how-to-use-it/6993/1 "2008-06-30T10:48:03Z")

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Hi everyone,

I noticed in some web sources scripts the usage of the sayregexp command with two or three parameters but did not find any further documentation. What is the meaning of the parameters?

Thanks.

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