121 lines
4.0 KiB
HTML
121 lines
4.0 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>RSS Ticker Overlay</title>
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<style>
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body {
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font-family: sans-serif;
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color: white;
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background-color: rgba(0, 0, 0, 0.5);
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padding: 10px;
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border-radius: 5px;
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overflow: hidden; /* Hide scrollbar */
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}
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#ticker-container {
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white-space: nowrap;
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overflow: hidden;
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box-sizing: border-box;
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width: 100%;
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}
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#ticker-content {
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display: inline-block;
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padding-left: 100%; /* Start off-screen */
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animation: ticker-scroll 30s linear infinite;
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}
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@keyframes ticker-scroll {
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0% { transform: translate3d(0, 0, 0); }
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100% { transform: translate3d(-100%, 0, 0); }
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}
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#rss-input-container {
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background-color: rgba(0, 0, 0, 0.7);
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border: 1px solid white;
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padding: 10px;
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margin-top: 20px;
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z-index: 100;
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}
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#rss-url-input {
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padding: 5px;
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border: 1px solid #ccc;
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border-radius: 5px;
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width: 70%;
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}
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#update-rss-button {
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padding: 5px 10px;
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border: 1px solid #ccc;
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border-radius: 5px;
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background-color: #4CAF50;
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color: white;
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cursor: pointer;
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}
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</style>
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</head>
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<body>
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<div id="ticker-container">
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<span id="ticker-content">Loading RSS feed...</span>
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</div>
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<div id="rss-input-container">
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<input type="text" id="rss-url-input" placeholder="Enter RSS Feed URL">
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<button id="update-rss-button">Update RSS</button>
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</div>
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<script>
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<script>
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const defaultRssUrl = "https://www.nasa.gov/news-release/feed/"; // Default NASA news feed
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function fetchRssFeed(rssUrl) {
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const corsProxy = "https://api.allorigins.win/get?url=";
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const url = `${corsProxy}${encodeURIComponent(rssUrl)}`;
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fetch(url)
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.then(response => {
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if (response.ok) return response.json();
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throw new Error('Network response was not ok.');
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})
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.then(data => {
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const parser = new DOMParser();
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const xmlDoc = parser.parseFromString(data.contents, "text/xml");
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const items = xmlDoc.querySelectorAll("item");
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let headlines = [];
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items.forEach(item => {
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headlines.push(item.querySelector("title").textContent);
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});
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document.getElementById('ticker-content').textContent = headlines.join(" | ");
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})
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.catch(error => {
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console.error('Error fetching RSS feed:', error);
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document.getElementById('ticker-content').textContent = "Error loading RSS feed.";
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});
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}
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function saveRssUrl(rssUrl) {
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localStorage.setItem('rss_feed_url', rssUrl);
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}
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function loadRssUrl() {
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return localStorage.getItem('rss_feed_url');
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}
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document.getElementById('update-rss-button').addEventListener('click', () => {
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const rssUrl = document.getElementById('rss-url-input').value;
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if (rssUrl) {
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saveRssUrl(rssUrl);
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fetchRssFeed(rssUrl);
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document.getElementById('rss-input-container').style.display = 'none';
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}
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});
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// Initial load
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const storedRssUrl = loadRssUrl();
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if (storedRssUrl) {
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fetchRssFeed(storedRssUrl);
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document.getElementById('rss-input-container').style.display = 'none';
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} else {
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fetchRssFeed(defaultRssUrl);
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}
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</script>
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</body>
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</html>
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