https://legacy.forums.gravityhelp.com/topic/validation Gravity Support Forums Topic: validation en-US Thu, 23 Apr 2026 00:19:56 +0000 http://bbpress.org/?v=1.0.1 q https://legacy.forums.gravityhelp.com/search.php https://legacy.forums.gravityhelp.com/topic/validation#post-40648 Wed, 09 Nov 2011 18:01:49 +0000 Chris Hajer 40648@https://legacy.forums.gravityhelp.com/ <p>I have done this, check an entered value against a database value to see if it's valid. After you make your purchase I will be happy to help you implement it. There are several code examples here that explain how it was done. </p> https://legacy.forums.gravityhelp.com/topic/validation#post-40638 Wed, 09 Nov 2011 16:30:11 +0000 Carl Hancock 40638@https://legacy.forums.gravityhelp.com/ <p>This isn't a built in feature. It can be done but not without writing a customization.</p> <p>You'd have to have a database that stores the 9 digit codes. Then you'd have to use the gform_validation hook to validate what is submitted in the form matches one of the 9 digit codes in your database.</p> <p>It's a custom use case so you aren't going to find anything that does this out of the box. </p> https://legacy.forums.gravityhelp.com/topic/validation#post-40631 Wed, 09 Nov 2011 16:11:08 +0000 bobbriare 40631@https://legacy.forums.gravityhelp.com/ <p>I have read though the site but have no been able to determine if your product can do something that I want.</p> <p>I would like to generate a random 9 alpha and numeric codes and print them on a product. In order to enter into a contest, the buyer would enter the code. I would like your form to check and see if that 9 digit code is valid.</p> <p>can this be done? I have no database knowledge.</p> <p>Thank you for taking the time to respond, </p>