Gravity Support Forums Topic: electronic signature

Gravity Support Forums Topic: electronic signature https://legacy.forums.gravityhelp.com/topic/electronic-signature Gravity Support Forums Topic: electronic signature en-US Mon, 20 Apr 2026 07:50:58 +0000 http://bbpress.org/?v=1.0.1 <![CDATA[Search]]> q https://legacy.forums.gravityhelp.com/search.php Carl Hancock on "electronic signature" https://legacy.forums.gravityhelp.com/topic/electronic-signature#post-20601 Tue, 15 Mar 2011 11:21:07 +0000 Carl Hancock 20601@https://legacy.forums.gravityhelp.com/ That example doesn't have the condition, it only has the pieces of code necessary to start the validation to false and trigger the validation error. The code to validate your field you would have to write yourself. It would then trigger the validation to false if it doesn't meet the requirements of whatever code you put in place. Your code would go just above "Set the form validation to false". That example simply shows how to make a field not validate so it triggers an error. It's just an example of that piece of the functionality. vivalet on "electronic signature" https://legacy.forums.gravityhelp.com/topic/electronic-signature#post-20570 Mon, 14 Mar 2011 20:17:10 +0000 vivalet 20570@https://legacy.forums.gravityhelp.com/ I'm not sure I understand this code .. Where is the conditional statement testing whether or not the field value is valid? And thank you for your replies as always! <pre><code><?php add_filter('gform_validation', 'custom_validation'); function custom_validation($validation_result){ // set the form validation to false $validation_result["is_valid"] = false; $form = $validation_result["form"]; // specify the first field to be invalid and provide custom validation message $form["fields"][0]["failed_validation"] = true; $form["fields"][0]["validation_message"] = "This field is invalid!"; // update the form in the validation result with the form object you modified $validation_result["form"] = $form; return $validation_result; } ?></code></pre> Carl Hancock on "electronic signature" https://legacy.forums.gravityhelp.com/topic/electronic-signature#post-20437 Fri, 11 Mar 2011 15:22:31 +0000 Carl Hancock 20437@https://legacy.forums.gravityhelp.com/ Yes, but it would require you to write custom code. There is a hook you can use to write custom validation for a field. But you would need PHP and WordPress hook/filter usage to implement it OR hire a WordPress developer with customization experience to implement it for you. Here is a post that discusses how to do this: <a href="http://www.gravityhelp.com/forums/topic/data-validation-for-coupon-codes#post-20154" rel="nofollow">http://www.gravityhelp.com/forums/topic/data-validation-for-coupon-codes#post-20154</a> vivalet on "electronic signature" https://legacy.forums.gravityhelp.com/topic/electronic-signature#post-20435 Fri, 11 Mar 2011 15:07:37 +0000 vivalet 20435@https://legacy.forums.gravityhelp.com/ I would like to have a single line of input to act as a digital signature. For this, I would like the rule to be that the name in this box needs to match {First Name + " " + Last Name} boxes entered in earlier in the form. Is there a way to do this?