------------------------------------------- "note" querystring value determines which links stay<br> "?note=FAQ" keeps all links with FAQ in them and hides the rest<br><br> <!-----FilterLinks-with-note-querystring--> <style> .hidden { display: none; } </style> <script> // Get the value of the "note" query string parameter from the URL const urlParams = new URLSearchParams(window.location.search); const noteValue = urlParams.get("note"); // Get all the anchor tags (URLs) on the page const links = document.getElementsByTagName("a"); // Loop through each link and hide the ones that don't have the note value in their title for (let i = 0; i < links.length; i++) { const link = links[i]; const linkTitle = link.textContent; if (noteValue && linkTitle && !linkTitle.toLowerCase().includes(noteValue.toLowerCase())) { link.classList.add("hidden"); } } </script> (source: https://codepen.io/ryedai1/pen/Yzgqwaq ) </plaintext>