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phorge-phorge/webroot/rsrc/js/application/countdown/timer.js
Hafsteinn Baldvinsson a11b5e8bbc Countdown
Summary:
Addon that allows you to create a live countdown page to
some event.

Here is the ticket that this code is based on
https://secure.phabricator.com/T36

Test Plan:
Tested by manually setting dates in the timer.js file and
checking if they made sense.
I'm not sure if it works across different timezones though.

Reviewers: epriestley

CC:

Differential Revision: 436
2011-06-13 02:23:46 +00:00

48 lines
1.2 KiB
JavaScript

/**
* @provides javelin-behavior-countdown-timer
* @requires javelin-behavior
* javelin-dom
* javelin-util
*/
JX.behavior('countdown-timer', function(config) {
calculateTimeLeft();
function calculateTimeLeft() {
var days = 0;
var hours = 0;
var minutes = 0;
var seconds = 0;
var current_timestamp = Math.round(new Date() / 1000);
var delta = config.timestamp - current_timestamp;
if (delta <= 0) {
JX.DOM.setContent(JX.$('phabricator-timer-days'), days);
JX.DOM.setContent(JX.$('phabricator-timer-hours'), hours);
JX.DOM.setContent(JX.$('phabricator-timer-minutes'), minutes);
JX.DOM.setContent(JX.$('phabricator-timer-seconds'), seconds);
return;
}
days = Math.floor(delta/86400);
delta -= days * 86400;
hours = Math.floor(delta/3600);
delta -= hours * 3600;
minutes = Math.floor(delta / 60);
delta -= minutes * 60;
seconds = delta;
JX.DOM.setContent(JX.$('phabricator-timer-days'), days);
JX.DOM.setContent(JX.$('phabricator-timer-hours'), hours);
JX.DOM.setContent(JX.$('phabricator-timer-minutes'), minutes);
JX.DOM.setContent(JX.$('phabricator-timer-seconds'), seconds);
JX.defer(calculateTimeLeft, 1000);
}
});