From 43a8c0fe50529a6b4161d12f087925c06ce37574 Mon Sep 17 00:00:00 2001
From: Max
Date: Mon, 11 Feb 2019 01:44:37 +0100
Subject: First version of correct link generation for inclusion of special
 offers.

---
 functions.php | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'functions.php')

diff --git a/functions.php b/functions.php
index 7eebc3f..7553f43 100644
--- a/functions.php
+++ b/functions.php
@@ -224,6 +224,15 @@ function comment_form_hide_cookies_consent( $fields ) {
 }
 add_filter( 'comment_form_default_fields', 'comment_form_hide_cookies_consent' );
 
+/**
+ * Allows to pass the parameter 'sort' and 'order' to WP pages.
+ */
+add_filter('query_vars', function ( $qvars ) {
+        $qvars[] = '_sort';
+        $qvars[] = '_order';
+        return $qvars;
+ } );
+
 /**
  * Function to get the clean title of a blog post.
  */
-- 
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