Check entry zip code

  • Peter
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3 weeks 12 hours ago #132854 by Peter
Check entry zip code was created by Peter
Hello,

I would like to know if it is possible to:
Check for excisting zip-code. In the Netherlands we have zip codes like AAAAXX0 or AAAAXX00 or AAAAXX000 Is it possbile to create a check for this in the zip code field?
Also, I need to check if an other subsciber has already used this zip code. Only one membership per zip code is allowed.

Regards, Peter

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3 weeks 4 hours ago #132860 by Tuan Pham Ngoc
Replied by Tuan Pham Ngoc on topic Check entry zip code
Hi Peter

For this, you will need to develop your own validation rule, so basically, needs programming skill for this development

See membershipprodoc.joomservices.com/basic-...ld-custom-validators

Tuan

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