timeago
a jQuery plugin
What?
Timeago is a jQuery plugin that makes it easy to support automatically updating fuzzy timestamps (e.g. "4 minutes ago" or "about 1 day ago"). Download, view the examples, and enjoy.
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Ryan was born Dec 18, 1978.
Why?
Timeago was originally built for use with Yarp.com to timestamp comments.
- Avoid timestamps dated "1 minute ago" even though the page was opened 10 minutes ago; timeago refreshes automatically.
- You can take full advantage of page caching in your web applications, because the timestamps aren't calculated on the server.
- You get to use microformats like the cool kids.
How?
First, load jQuery and the plugin:
Now, let's attach it to your timestamps on DOM ready:
jQuery(document).ready(function() { jQuery("abbr.timeago").timeago(); });
This will turn all abbr elements with a class of timeago and an ISO 8601 timestamp in the title:
July 17, 2008
into something like this:
time ago
which yields: July 17, 2008. As time passes, the timestamps will automatically update.
You can also use it programmatically:
jQuery.timeago(new Date()); //=> "" jQuery.timeago("2008-07-17"); //=> "" jQuery.timeago(jQuery("abbr#some_id")); //=> "" // [title="2008-07-20"]
To support timestamps in the future, use the allowFuture setting:
jQuery.timeago.settings.allowFuture = true;
Excusez-moi?
Yes, timeago has locale/i18n/language support. Here are some . Please submit a for corrections or additional languages.
Where?
Download the "stable" release.
The code is hosted on GitHub: . Go on, live on the edge.
Who?
Timeago was built by Ryan McGeary () while standing on the shoulders of giants. John Resig wrote about a similar approach. The verbiage was based on the distance_of_time_in_words ActionView helper in Ruby on Rails.
When?
Timeago was conceived on July 17, 2008. (Yup, that's powered by timeago too)
What else?
HTML5 has a new time tag and timeago supports it too.
Attach timeago like so:
jQuery(document).ready(function() { jQuery("time.timeago").timeago(); });
Are you concerned about time zone support? Don't be. Timeago handles this too. As long as your timestamps are in ISO 8601 format and include a full time zone designator (??hhmm), everything should work out of the box regardless of the time zone that your visitors live in.
Huh?
Need a Rails helper to make those fancy microformat abbr tags? Fine, here ya go:
def timeago(time, options = {}) options[:class] ||= "timeago" content_tag(:abbr, time.to_s, options.merge(:title => time.getutc.iso8601)) if time end
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