Meta Box

Glad that you have resolved it.

The jQuery validation plugin is enqueued only when there's any validation rule. And because it's outputted in the admin footer, your script need to be outputted after that. I'd suggest using hook admin_print_footer_scripts with high priority to output it. Do not use admin_footer as it fires before admin_print_footer_scripts, which is used to output enqueued JS.

Thanks for your feedback. Let me try to fix it.

Hello,

I've just tested and the custom validation rule works. I think the problem might be the way you enqueue your script (that contains custom rule). Somehow, it's enqueued before jQuery or jQuery validation script is output.

In my test, I use wp_footer hook with priority 9999 to enqueue the JS, so it's always after jQuery and jQuery validation. Please try and let me know how it goes.

FYI, the latest version of MB Builder have "Required" checkbox. Please update it.

Great that you have resolved this! If you still see any problem, please let me know!

Hi alisha,

The step to download the plugins and put them inside your theme is always required.

However, you can choose to either bundle the plugins (unzip and copy all plugins files) or using TGM Activation class to include them (no unzip, just copy the .zip files). The former method does not require to install individual plugins, while the later does.

Hi alisha,

Please follow this docs to integrate the extensions into your theme:

https://docs.metabox.io/extensions/integration/

You can either using TGM Activation class or bundle them.