You would not be able to get access to this advanced level content until you submit your membership !

Please wait for 15 seconds so that we can bring your book.

"; downloadLink.innerHTML = "Click Here"; downloadLink.classList.add("download-link"); downloadLink.target="_blank" ; downloadLink.rel="noopener noreferrer"; downloadLink.rel="nofollow"; downloadInfo.appendChild(downloadLink); } linkDisplayed = true; }; downloadButton.addEventListener("click", () => { downloadButton.classList.add("active"); downloadTimer = setInterval(() => { remainingTime--; if (remainingTime <= 0) { clearInterval(downloadTimer); showDownloadLink(); downloadHeading.innerHTML = "Here is the file link."; } else { downloadHeading.innerHTML = `Your file link will appear in ${remainingTime} seconds.`; } }, 1000); });