I am using the clientside validation module for validating a form in my website that has a interval field. All the form fields are validated properly, but the interval field is shown as field_duration[und][0][value] is required. Attached is the screenshot for the same. I would appreciate somebody to suggest me how to fix the issue or if it is already fixed, would like to have the patch...

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attiks’s picture

Version: 7.x-1.37 » 7.x-1.x-dev
Category: bug » feature

AFAIK it isn't working, if you want to implement this you can write a new submodule.

You should define a new fapi_validation rule, using hook_fapi_validation_rules, normally it will get picked up by the clientside validation fapi sub module.

avinash1989’s picture

Can you refer me some resources on how to implement fapi_validation illustrating some of it's API functions?

attiks’s picture

Most of it can be found on http://drupal.org/project/fapi_validation

Or you could use fapi_validation_rule_regexp to do the validation, and use a hook_alter to add it to the form element (or patch interval to add it)