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Signed-off-by: Jeff <jeff@gotenzing.com>

@@ -150,14 +150,12 @@ add_action( 'um_submit_form_errors_hook__registration', 'um_validate_email_domai
 
 
 function is_valid_email_domain($login, $email, $errors ){
-	$valid_email_domains = array("gotenzing.com","ekccu.com","stellervista.com");// allowed domains
+	$allowed_email_domains = array("gotenzing.com","ekccu.com","stellervista.com");// allowed domains
 	$valid = false; // sets default validation to false
-	foreach( $valid_email_domains as $d ){
-	 $d_length = strlen( $d );
-	 $current_email_domain = strtolower( substr( $email, -($d_length), $d_length));
-	if( $current_email_domain == strtolower($d) ){
+	if ( isset( $email ) && is_email( $email ) ) {
+		$email_domain = array_pop( explode( '@', trim( $email) ) );
+		if ( in_array( $email_domain, $allowed_email_domains ) ) {
 			$valid = true;
-	 break;
 		}
 	}
 	// Return error message for invalid domains
@@ -170,20 +168,3 @@ function is_valid_email_domain($login, $email, $errors ){
    
 
 
-
-   add_action( 'um_submit_form_errors_hook__registration', 'um_register_email_provider_restrict', 99 );
-
-function um_register_email_provider_restrict( $args ) {
-	// List the email providers you want to allow
-	$allowed_domains = array("gotenzing.com","ekccu.com","stellervista.com");
-
-	// For each domain provider check if the domain provider is allowed for registration.
-	foreach( $allowed_domains as $domain ) {
-		if ( isset( $args['user_email'] ) ) {
-			if ( !strstr( $args['user_email'], $domain ) ) {
-				$message = sprintf( __( 'Only use the email domain %1$s, %2$s for registration', 'ultimate-member' ), $allowed_domains[0], $allowed_domains[1] );
-				UM()->form()->add_error( 'user_email', $message );
-			}
-		}
-	}
-}
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