mardi 26 janvier 2016

WordPress - How to show a user an error message from a function running in 'init'?

My user has a signup form on the signup page. I hooked my form handling function in 'init' so I can process it (check payment, create account, etc.)

My issue is how can I echo an error message or even a successful notice in the page since I can't echo from 'init', it won't show within the website.

Is there anyway we can solve that?



via Chebli Mohamed

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