Sindbad~EG File Manager

window.addEventListener("load", () => {
  console.log("Hello");

  const scrollUpBtn = document.querySelector(".scroll-up");

  scrollUpBtn.addEventListener("click", () => {
    window.scrollTo({
      top: 0,
      behavior: "smooth",
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  const tocButton = document.querySelector(".single-article__toc-button");
  const tocContent = document.querySelector(".single-article__toc-content");
  const tocArrow = document.querySelector(".single-article__toc-arrow");
  tocButton.addEventListener("click", () => {
    // PLay with max height
    tocContent.style.maxHeight =
      tocContent.style.maxHeight !== "0px"
        ? "0px"
        : `${tocContent.scrollHeight}px`;

    // Rotate arrow
    tocArrow.style.transform = tocArrow.style.transform
      ? null
      : "rotate(180deg)";
  });

  const wysiwygH2 = document.querySelectorAll(".single-article__wysiwyg h2");
  const toc = document.querySelector(".single-article__toc-content ul");

  wysiwygH2.forEach((h2, index) => {
    // Add id to h2
    h2.id = `section-${index + 1}`;

    // Create li element
    const li = document.createElement("li");
    li.innerHTML = `<a class="body-2 text-purple800" href="#section-${
      index + 1
    }">${h2.textContent}</a>`;

    toc.appendChild(li);
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  const wysiwygParagraphs = document.querySelectorAll(
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  const newsLetterBlock = document.querySelector(
    ".single-article__newsletter-container"
  );
  // I want to map all the paragraphs and append the newsletter block in the middle of the paragraphs (if there is 4 paragraphs, we want to append the newsletter block after the second paragraph)
  const paragraphsLength = wysiwygParagraphs.length;

  if (paragraphsLength > 0) {
    const middleIndex = Math.floor(paragraphsLength / 2);

    wysiwygParagraphs[middleIndex].after(newsLetterBlock);
  }
});