34 lines
1.1 KiB
JavaScript
34 lines
1.1 KiB
JavaScript
const COOKIE_NAME = "hasRsvped";
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function hasRsvped() {
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const cookies = Object.fromEntries(
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document.cookie.split(";").map((x) => x.trim().split("="))
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);
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return cookies[COOKIE_NAME] === "true";
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}
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function padTime(t) {
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return `${t}`.padStart(2, '0');
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}
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function updateCountdown() {
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const countdownDate = new Date("2026-05-16T14:30:00.000+02:00");
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const now = new Date();
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const msRemaining = countdownDate.getTime() - now.getTime();
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const daysRemaining = Math.floor(msRemaining / (1000 * 60 * 60 * 24));
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const hoursRemaining = Math.floor(msRemaining / (1000 * 60 * 60)) % 24;
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const minutesRemaining = Math.floor(msRemaining / (1000 * 60)) % 60;
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const secondsRemaining = Math.floor(msRemaining / 1000) % 60;
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const countdownNode = document.getElementById("countdown");
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countdownNode.innerText = `${daysRemaining} days ${padTime(hoursRemaining)}:${padTime(minutesRemaining)}:${padTime(secondsRemaining)}`;
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}
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window.onload = function () {
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if (!hasRsvped()) {
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const rsvpButton = document.querySelector(".rsvpButton");
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rsvpButton.classList.remove("hidden");
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}
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updateCountdown();
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window.setInterval(updateCountdown, 500);
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};
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