# \[Howto\] Case-insensitive findline

**URL:** https://community.mp3tag.de/t/howto-case-insensitive-findline/3692
**Category:** Web Sources Discussion
**Created:** [August 23, 2006, 7:02am UTC](https://community.mp3tag.de/t/howto-case-insensitive-findline/3692 "2006-08-23T07:02:28Z")
**Posts on this page:** 3
**Page:** 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: [August 23, 2006, 7:02am UTC](https://community.mp3tag.de/t/howto-case-insensitive-findline/3692/1 "2006-08-23T07:02:28Z")

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Hello.

After the web source from which I'm retrieving data has been updated I  
need some hints on how I can replace a standard findline "

" with  
a similar construct that will find the next line which contains either   
or .

Thanks for your help in advance...

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### Author: ![DetlevD](https://community.mp3tag.de/user_avatar/community.mp3tag.de/detlevd/32/123_2.png) [@DetlevD](https://community.mp3tag.de/u/DetlevD)
#### Post date: [August 23, 2006, 9:42am UTC](https://community.mp3tag.de/t/howto-case-insensitive-findline/3692/2 "2006-08-23T09:42:11Z")

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> [@anon40688970](#):
>
> ... how I can replace a standard findline "" with a similar construct that will find the next line which contains either or ...

I do not have any practice on writing Mp3tag web source scripts, but as I understand your question right, you are searching for a way to detect either a html tag or in one line of a html source script, because the html source contains uppercased and lowercased html tags.

1. I would say it could be done by a regular expression, but there is no such thing, I think so.
2. I would say it could be done by a case insensitive option in function findline resp. findinline, but there is no such an option.
3. I would say it could be done first by replacing all html tag with , using function  
**"KillTag Ss Replaces tag S with s in current line (or blank if omitted)"**  
and afterwards do the command findline "" as usual.  
(see: [https://docs.mp3tag.de/tag-sources)](https://docs.mp3tag.de/tag-sources))

Hope it can help.

DD.20060823.1340

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### Author: ![Florian](https://community.mp3tag.de/user_avatar/community.mp3tag.de/florian/32/5759_2.png) [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [September 24, 2006, 7:12am UTC](https://community.mp3tag.de/t/howto-case-insensitive-findline/3692/3 "2006-09-24T07:12:16Z")

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I've added findlinenocase to the latest [Development Build](http://developer.mp3tag.de).

Best regards,  
Florian