relational dropdown

[zaib]

Hi, is there any module which can perform relational drop down, for example I've one drop down which is containing all countries if i select "UAE" the next drop down value will be change on the basis of selected counties and second dropdown will show all cities belongs to "UAE"

Thank you.

[dragan]

In the backend or frontend?

Maybe that's what you're looking for: https://processwire.com/api/selectors/inputfield-dependencies/

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[Robin S]

If you are using Page Reference fields there is some limited support for this. See this post: