From 86565e961f026d53da64c0880a0152b282db8def Mon Sep 17 00:00:00 2001
From: Mike Letellier <mike@crabcyb.org>
Date: Fri, 8 Aug 2025 17:17:21 -0300
Subject: [PATCH] Fix CAPTCHA validation issue when using Square

---
 js/formidable.js      | 2 +-
 square/js/frontend.js | 8 ++++++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/js/formidable.js b/js/formidable.js
index c81a301d89..bf7ebe4522 100644
--- a/js/formidable.js
+++ b/js/formidable.js
@@ -1806,7 +1806,7 @@ function frmFrontFormJS() {
 
 				showSubmitLoading( jQuery( object ) );
 
-				frmFrontForm.submitFormNow( object, classList );
+				frmFrontForm.submitFormNow( object );
 			}
 		},
 
diff --git a/square/js/frontend.js b/square/js/frontend.js
index ce68fb2698..f02cfac04f 100644
--- a/square/js/frontend.js
+++ b/square/js/frontend.js
@@ -136,6 +136,12 @@
 		const formData = new FormData( thisForm );
 		formData.append( 'action', 'frm_verify_buyer' );
 		formData.append( 'nonce', frmSquareVars.nonce );
+
+		// Remove a few fields so form validation does not incorrectly trigger.
+		formData.delete( 'frm_action' );
+		formData.delete( 'form_key' );
+		formData.delete( 'item_key' );
+
 		const response = await fetch( frmSquareVars.ajax, {
 			method: 'POST',
 			body: formData
@@ -254,8 +260,6 @@
 					return;
 				}
 
-				event.preventDefault();
-
 				// Increment running counter and disable the submit button
 				running++;
 				if ( thisForm ) {