assets/js/newsbanner.js


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---
---
  document.addEventListener("DOMContentLoaded", function() {
  {% assign news_ids = site.data.news | map: 'id' | jsonify %}

    const ids =  {{ news_ids }};
    for (currId of ids) {
        const currentBanner = document.getElementById(currId);
        if (!currentBanner) {
            continue;
        }
        const closeLink = currentBanner.firstElementChild;
        const currentNewsClosed = localStorage.getItem(currId+"closed");
        if (currentNewsClosed === "true") {
            currentBanner.style.display = "none";
        }

        function closeBanner(evt) {
            currentBanner.style.display = "none";
            const storId = evt.currentTarget.closeArg + "closed";
            localStorage.setItem(storId, "true");
        }

        closeLink.closeArg=currId;
        closeLink.addEventListener("click", closeBanner);
    }

  });