How can I display event start and end dates in the local time of my website visitors using Webflow?
TL;DR
- Store event dates in UTC format in Webflow CMS and use JavaScript within a custom code embed to convert these to the visitor's local time using the toLocaleString method.
- Ensure HTML elements have appropriate attributes and style to match JavaScript selectors and test the implementation across various browsers and time zones.
To display event start and end dates in the local time of your website visitors using Webflow, you'll need to use some JavaScript to detect the user's timezone and adjust the displayed date accordingly.
1. Collect Event Dates in UTC
- Ensure your event start and end dates are stored in the Webflow CMS in UTC format.
- Use a consistent format like ISO 8601 (e.g., 2023-10-04T18:30:00Z) for storing these dates.
2. Add a Custom Code Embed to Your Page
- Create a new Embed component and place it at the bottom of the page where you want the dates to appear.
- Add a script to convert UTC dates to the user's local timezone.
3. JavaScript Code Example
- Use the Date object in JavaScript and the toLocaleString method to convert UTC dates to local time.
<script>
document.addEventListener("DOMContentLoaded", function() {
var eventElements = document.querySelectorAll('.event-date'); // Assuming dates are using class 'event-date'
eventElements.forEach(function(elem) {
var utcDate = new Date(elem.getAttribute('data-utc')); // Presumed data-utc attribute with UTC date
var localDate = utcDate.toLocaleString(); // Converts to local timezone string
elem.textContent = localDate; // Sets the local date string
});
});
</script>
4. Implement and Style
- Set up the appropriate classes or IDs within your Webflow design to match the JavaScript selectors.
- Use attributes on elements (e.g.,
data-utcwith the UTC date) that JavaScript will read to perform the conversion. - Style the datetime elements in Webflow to match your design requirements.
5. Test the Display
- Publish your site and view it in a browser from various time zones to ensure the time conversion script functions correctly.
- Check different browsers to ensure consistent behavior.
Summary
Store event dates as UTC in your Webflow CMS and use JavaScript to convert and display these dates in the visitor's local time. Ensure your script appropriately selects and manipulates the relevant date elements.
