From b406edc0ac29322947dea6ffbb5f39979db2eaad Mon Sep 17 00:00:00 2001
From: ashubawork <andrew.shuba2@gmail.com>
Date: Fri, 2 Feb 2024 12:18:16 +0200
Subject: [PATCH] - add english letters validation

---
 includes/core/um-actions-form.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/includes/core/um-actions-form.php b/includes/core/um-actions-form.php
index 1cbf29e5..8cde2e5d 100644
--- a/includes/core/um-actions-form.php
+++ b/includes/core/um-actions-form.php
@@ -1016,6 +1016,16 @@ function um_submit_form_errors_hook_( $submitted_data, $form_data ) {
 
 				break;
 
+			case 'english':
+				if ( '' !== $submitted_data[ $key ] ) {
+
+					if ( ! preg_match( '/^[a-zA-Z]*$/u', str_replace( ' ', '', $submitted_data[ $key ] ) ) ) {
+						UM()->form()->add_error( $key, __( 'You must provide english letters', 'ultimate-member' ) );
+					}
+				}
+
+				break;
+
 		}
 	} // end if ( isset in args array )