From ac93ed4d29dd85409fb4c0cd9c2af266e90777c1 Mon Sep 17 00:00:00 2001
From: Daniel Weipert <git@mail.dweipert.de>
Date: Sat, 19 Oct 2024 10:04:14 +0200
Subject: initial commit

---
 WP/search-by-title-with-wp-query.php | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 WP/search-by-title-with-wp-query.php

(limited to 'WP/search-by-title-with-wp-query.php')

diff --git a/WP/search-by-title-with-wp-query.php b/WP/search-by-title-with-wp-query.php
new file mode 100644
index 0000000..418f057
--- /dev/null
+++ b/WP/search-by-title-with-wp-query.php
@@ -0,0 +1,11 @@
+<?php
+
+// Add posts_where filter for title_like
+add_filter('posts_where', function ($where, \WP_Query $wp_query) {
+  if ($title = $wp_query->get('title_like')) {
+    global $wpdb;
+    $where .= " AND {$wpdb->posts}.post_title LIKE '" . esc_sql($wpdb->esc_like($title)) . "'";
+  }
+
+  return $where;
+}, 10, 2);
-- 
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