Merge pull request #311 from codepress/release/4.2.6

Release/4.2.6

Author: DGStefan

assets/css/admin-page-columns.css

@@ -221,7 +221,7 @@ public function render() {
 
 					<?= $this->show_read_only_notice( $list_screen ); ?>
 
-					<form method="post" id="listscreen_settings" class="<?= $list_screen->is_read_only() ? '-disabled' : ''; ?>">
+					<div id="listscreen_settings" data-form="listscreen" class="<?= $list_screen->is_read_only() ? '-disabled' : ''; ?>">
 						<?php
 
 						$classes = [];
@@ -255,7 +255,7 @@ public function render() {
 						do_action( 'ac/settings/after_columns', $list_screen );
 
 						?>
-					</form>
+					</div>
 
 				</div>
 

assets/js/admin-general.js

@@ -25,8 +25,7 @@ public function request() {
 		$decimal_point = $this->request->get( 'decimal_point' ) ?: null;
 		$thousands_sep = $this->request->get( 'thousands_sep' ) ?: '';
 
-		echo number_format( $number, $decimals, $decimal_point, $thousands_sep );
-		exit;
+		wp_send_json_success( (string) number_format( $number, $decimals, $decimal_point, $thousands_sep ) );
 	}
 
 }