lainchan/js/local-time.js

74 lines
2.5 KiB
JavaScript

/*
* local-time.js
* https://github.com/savetheinternet/Tinyboard/blob/master/js/local-time.js
*
* Released under the MIT license
* Copyright (c) 2012 Michael Save <savetheinternet@tinyboard.org>
* Copyright (c) 2013-2014 Marcin Łabanowski <marcin@6irc.net>
*
* Usage:
* // $config['additional_javascript'][] = 'js/jquery.min.js';
* // $config['additional_javascript'][] = 'js/strftime.min.js';
* $config['additional_javascript'][] = 'js/local-time.js';
*
*/
onready(function(){
var iso8601 = function(s) {
s = s.replace(/\.\d\d\d+/,""); // remove milliseconds
s = s.replace(/-/,"/").replace(/-/,"/");
s = s.replace(/T/," ").replace(/Z/," UTC");
s = s.replace(/([\+\-]\d\d)\:?(\d\d)/," $1$2"); // -04:00 -> -0400
return new Date(s);
};
var zeropad = function(num, count) {
return [Math.pow(10, count - num.toString().length), num].join('').substr(1);
};
var datelocale =
{ days: [_('Sunday'), _('Monday'), _('Tuesday'), _('Wednesday'), _('Thursday'), _('Friday'), _('Saturday')]
, shortDays: [_("Sun"), _("Mon"), _("Tue"), _("Wed"), _("Thu"), _("Fri"), _("Sat")]
, months: [_('January'), _('February'), _('March'), _('April'), _('May'), _('June'), _('July'), _('August'), _('September'), _('October'), _('November'), _('December')]
, shortMonths: [_('Jan'), _('Feb'), _('Mar'), _('Apr'), _('May'), _('Jun'), _('Jul'), _('Aug'), _('Sep'), _('Oct'), _('Nov'), _('Dec')]
, AM: _('AM')
, PM: _('PM')
, am: _('am')
, pm: _('pm')
};
var dateformat = (typeof strftime === 'undefined') ? function(t) {
return zeropad(t.getMonth() + 1, 2) + "/" + zeropad(t.getDate(), 2) + "/" + t.getFullYear().toString().substring(2) +
" (" + [_("Sun"), _("Mon"), _("Tue"), _("Wed"), _("Thu"), _("Fri"), _("Sat"), _("Sun")][t.getDay()] + ") " +
// time
zeropad(t.getHours(), 2) + ":" + zeropad(t.getMinutes(), 2) + ":" + zeropad(t.getSeconds(), 2);
} : function(t) {
// post_date is defined in templates/main.js
return strftime(window.post_date, t, datelocale);
};
var do_localtime = function(elem) {
var times = elem.getElementsByTagName('time');
for(var i = 0; i < times.length; i++) {
if(typeof times[i].getAttribute('data-local') == 'undefined')
continue;
var t = iso8601(times[i].getAttribute('datetime'));
times[i].setAttribute('data-local', 'true');
times[i].innerHTML = dateformat(t);
};
};
do_localtime(document);
if (window.jQuery) {
// allow to work with auto-reload.js, etc.
$(document).on('new_post', function(e, post) {
do_localtime(post);
});
}
});