/* http://keith-wood.name/countdown.html
Countdown for jQuery v1.5.5.
Written by Keith Wood (kbwood{at}iinet.com.au) January 2008.
Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and
MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses.
Please attribute the author if you use it. */
(function($) { function Countdown() { this.regional = []; this.regional[''] = { labels: ['years', 'months', 'weeks', 'days', 'hours', 'minutes', 'seconds'], labels1: ['Year', 'Month', 'Week', 'Day', 'Hour', 'Minute', 'Second'], compactLabels: ['y', 'm', 'w', 'd'], timeSeparator: ':', isRTL: false }; this._defaults = { until: null, since: null, timezone: null, serverSync: null, format: 'dHMS', layout: '', compact: false, description: '', expiryUrl: '', expiryText: '', alwaysExpire: false, onExpiry: null, onTick: null }; $.extend(this._defaults, this.regional['']) } var w = 'countdown'; var Y = 0; var O = 1; var W = 2; var D = 3; var H = 4; var M = 5; var S = 6; $.extend(Countdown.prototype, { markerClassName: 'hasCountdown', _timer: setInterval(function() { $.countdown._updateTargets() }, 980), _timerTargets: [], setDefaults: function(a) { this._resetExtraLabels(this._defaults, a); extendRemove(this._defaults, a || {}) }, UTCDate: function(a, b, c, e, f, g, h, i) { if (typeof b == 'object' && b.constructor == Date) { i = b.getMilliseconds(); h = b.getSeconds(); g = b.getMinutes(); f = b.getHours(); e = b.getDate(); c = b.getMonth(); b = b.getFullYear() } var d = new Date(); d.setUTCFullYear(b); d.setUTCDate(1); d.setUTCMonth(c || 0); d.setUTCDate(e || 1); d.setUTCHours(f || 0); d.setUTCMinutes((g || 0) - (Math.abs(a) < 30 ? a * 60 : a)); d.setUTCSeconds(h || 0); d.setUTCMilliseconds(i || 0); return d }, _settingsCountdown: function(a, b) { if (!b) { return $.countdown._defaults } var c = $.data(a, w); return (b == 'all' ? c.options : c.options[b]) }, _attachCountdown: function(a, b) { var c = $(a); if (c.hasClass(this.markerClassName)) { return } c.addClass(this.markerClassName); var d = { options: $.extend({}, b), _periods: [0, 0, 0, 0, 0, 0, 0] }; $.data(a, w, d); this._changeCountdown(a) }, _addTarget: function(a) { if (!this._hasTarget(a)) { this._timerTargets.push(a) } }, _hasTarget: function(a) { return ($.inArray(a, this._timerTargets) > -1) }, _removeTarget: function(b) { this._timerTargets = $.map(this._timerTargets, function(a) { return (a == b ? null : a) }) }, _updateTargets: function() { for (var i = 0; i < this._timerTargets.length; i++) { this._updateCountdown(this._timerTargets[i]) } }, _updateCountdown: function(a, b) { var c = $(a); b = b || $.data(a, w); if (!b) { return } c.html(this._generateHTML(b)); c[(this._get(b, 'isRTL') ? 'add' : 'remove') + 'Class']('countdown_rtl'); var d = this._get(b, 'onTick'); if (d) { d.apply(a, [b._hold != 'lap' ? b._periods : this._calculatePeriods(b, b._show, new Date())]) } var e = b._hold != 'pause' && (b._since ? b._now.getTime() <= b._since.getTime() : b._now.getTime() >= b._until.getTime()); if (e && !b._expiring) { b._expiring = true; if (this._hasTarget(a) || this._get(b, 'alwaysExpire')) { this._removeTarget(a); var f = this._get(b, 'onExpiry'); if (f) { f.apply(a, []) } var g = this._get(b, 'expiryText'); if (g) { var h = this._get(b, 'layout'); b.options.layout = g; this._updateCountdown(a, b); b.options.layout = h } var i = this._get(b, 'expiryUrl'); if (i) { window.location = i } } b._expiring = false } else if (b._hold == 'pause') { this._removeTarget(a) } $.data(a, w, b) }, _changeCountdown: function(a, b, c) { b = b || {}; if (typeof b == 'string') { var d = b; b = {}; b[d] = c } var e = $.data(a, w); if (e) { this._resetExtraLabels(e.options, b); extendRemove(e.options, b); this._adjustSettings(a, e); $.data(a, w, e); var f = new Date(); if ((e._since && e._since < f) || (e._until && e._until > f)) { this._addTarget(a) } this._updateCountdown(a, e) } }, _resetExtraLabels: function(a, b) { var c = false; for (var n in b) { if (n.match(/[Ll]abels/)) { c = true; break } } if (c) { for (var n in a) { if (n.match(/[Ll]abels[0-9]/)) { a[n] = null } } } }, _adjustSettings: function(a, b) { var c = this._get(b, 'serverSync'); c = (c ? c.apply(a, []) : null); var d = new Date(); var e = this._get(b, 'timezone'); e = (e == null ? -d.getTimezoneOffset() : e); b._since = this._get(b, 'since'); if (b._since) { b._since = this.UTCDate(e, this._determineTime(b._since, null)); if (b._since && c) { b._since.setMilliseconds(b._since.getMilliseconds() + d.getTime() - c.getTime()) } } b._until = this.UTCDate(e, this._determineTime(this._get(b, 'until'), d)); if (c) { b._until.setMilliseconds(b._until.getMilliseconds() + d.getTime() - c.getTime()) } b._show = this._determineShow(b) }, _destroyCountdown: function(a) { var b = $(a); if (!b.hasClass(this.markerClassName)) { return } this._removeTarget(a); b.removeClass(this.markerClassName).empty(); $.removeData(a, w) }, _pauseCountdown: function(a) { this._hold(a, 'pause') }, _lapCountdown: function(a) { this._hold(a, 'lap') }, _resumeCountdown: function(a) { this._hold(a, null) }, _hold: function(a, b) { var c = $.data(a, w); if (c) { if (c._hold == 'pause' && !b) { c._periods = c._savePeriods; var d = (c._since ? '-' : '+'); c[c._since ? '_since' : '_until'] = this._determineTime(d + c._periods[0] + 'y' + d + c._periods[1] + 'o' + d + c._periods[2] + 'w' + d + c._periods[3] + 'd' + d + c._periods[4] + 'h' + d + c._periods[5] + 'm' + d + c._periods[6] + 's'); this._addTarget(a) } c._hold = b; c._savePeriods = (b == 'pause' ? c._periods : null); $.data(a, w, c); this._updateCountdown(a, c) } }, _getTimesCountdown: function(a) { var b = $.data(a, w); return (!b ? null : (!b._hold ? b._periods : this._calculatePeriods(b, b._show, new Date()))) }, _get: function(a, b) { return (a.options[b] != null ? a.options[b] : $.countdown._defaults[b]) }, _determineTime: function(k, l) { var m = function(a) { var b = new Date(); b.setTime(b.getTime() + a * 1000); return b }; var n = function(a) { a = a.toLowerCase(); var b = new Date(); var c = b.getFullYear(); var d = b.getMonth(); var e = b.getDate(); var f = b.getHours(); var g = b.getMinutes(); var h = b.getSeconds(); var i = /([+-]?[0-9]+)\s*(s|m|h|d|w|o|y)?/g; var j = i.exec(a); while (j) { switch (j[2] || 's') { case 's': h += parseInt(j[1], 10); break; case 'm': g += parseInt(j[1], 10); break; case 'h': f += parseInt(j[1], 10); break; case 'd': e += parseInt(j[1], 10); break; case 'w': e += parseInt(j[1], 10) * 7; break; case 'o': d += parseInt(j[1], 10); e = Math.min(e, $.countdown._getDaysInMonth(c, d)); break; case 'y': c += parseInt(j[1], 10); e = Math.min(e, $.countdown._getDaysInMonth(c, d)); break } j = i.exec(a) } return new Date(c, d, e, f, g, h, 0) }; var o = (k == null ? l : (typeof k == 'string' ? n(k) : (typeof k == 'number' ? m(k) : k))); if (o) o.setMilliseconds(0); return o }, _getDaysInMonth: function(a, b) { return 32 - new Date(a, b, 32).getDate() }, _generateHTML: function(c) { c._periods = periods = (c._hold ? c._periods : this._calculatePeriods(c, c._show, new Date())); var d = false; var e = 0; for (var f = 0; f < c._show.length; f++) { d |= (c._show[f] == '?' && periods[f] > 0); c._show[f] = (c._show[f] == '?' && !d ? null : c._show[f]); e += (c._show[f] ? 1 : 0) } var g = this._get(c, 'compact'); var h = this._get(c, 'layout'); var i = (g ? this._get(c, 'compactLabels') : this._get(c, 'labels')); var j = this._get(c, 'timeSeparator'); var k = this._get(c, 'description') || ''; var l = function(a) { var b = $.countdown._get(c, 'compactLabels' + periods[a]); return (c._show[a] ? periods[a] + (b ? b[a] : i[a]) + ' ' : '') }; var m = function(a) { var b = $.countdown._get(c, 'labels' + periods[a]); return (c._show[a] ? '' + periods[a] + '
' + (b ? b[a] : i[a]) + '' : '') }; return (h ? this._buildLayout(c, h, g) : ((g ? '' + l(Y) + l(O) + l(W) + l(D) + (c._show[H] ? this._minDigits(periods[H], 2) : '') + (c._show[M] ? (c._show[H] ? j : '') + this._minDigits(periods[M], 2) : '') + (c._show[S] ? (c._show[H] || c._show[M] ? j : '') + this._minDigits(periods[S], 2) : '') : '' + m(Y) + m(O) + m(W) + m(D) + m(H) + m(M) + m(S)) + '' + (k ? '' + k + '' : ''))) }, _buildLayout: function(c, d, e) { var f = this._get(c, (e ? 'compactLabels' : 'labels')); var g = function(a) { return ($.countdown._get(c, (e ? 'compactLabels' : 'labels') + c._periods[a]) || f)[a] }; var h = function(a, b) { return Math.floor(a / b) % 10 }; var j = { desc: this._get(c, 'description'), sep: this._get(c, 'timeSeparator'), yl: g(Y), yn: c._periods[Y], ynn: this._minDigits(c._periods[Y], 2), ynnn: this._minDigits(c._periods[Y], 3), y1: h(c._periods[Y], 1), y10: h(c._periods[Y], 10), y100: h(c._periods[Y], 100), y1000: h(c._periods[Y], 1000), ol: g(O), on: c._periods[O], onn: this._minDigits(c._periods[O], 2), onnn: this._minDigits(c._periods[O], 3), o1: h(c._periods[O], 1), o10: h(c._periods[O], 10), o100: h(c._periods[O], 100), o1000: h(c._periods[O], 1000), wl: g(W), wn: c._periods[W], wnn: this._minDigits(c._periods[W], 2), wnnn: this._minDigits(c._periods[W], 3), w1: h(c._periods[W], 1), w10: h(c._periods[W], 10), w100: h(c._periods[W], 100), w1000: h(c._periods[W], 1000), dl: g(D), dn: c._periods[D], dnn: this._minDigits(c._periods[D], 2), dnnn: this._minDigits(c._periods[D], 3), d1: h(c._periods[D], 1), d10: h(c._periods[D], 10), d100: h(c._periods[D], 100), d1000: h(c._periods[D], 1000), hl: g(H), hn: c._periods[H], hnn: this._minDigits(c._periods[H], 2), hnnn: this._minDigits(c._periods[H], 3), h1: h(c._periods[H], 1), h10: h(c._periods[H], 10), h100: h(c._periods[H], 100), h1000: h(c._periods[H], 1000), ml: g(M), mn: c._periods[M], mnn: this._minDigits(c._periods[M], 2), mnnn: this._minDigits(c._periods[M], 3), m1: h(c._periods[M], 1), m10: h(c._periods[M], 10), m100: h(c._periods[M], 100), m1000: h(c._periods[M], 1000), sl: g(S), sn: c._periods[S], snn: this._minDigits(c._periods[S], 2), snnn: this._minDigits(c._periods[S], 3), s1: h(c._periods[S], 1), s10: h(c._periods[S], 10), s100: h(c._periods[S], 100), s1000: h(c._periods[S], 1000) }; var k = d; for (var i = 0; i < 7; i++) { var l = 'yowdhms'.charAt(i); var m = new RegExp('\\{' + l + '<\\}(.*)\\{' + l + '>\\}', 'g'); k = k.replace(m, (c._show[i] ? '$1' : '')) } $.each(j, function(n, v) { var a = new RegExp('\\{' + n + '\\}', 'g'); k = k.replace(a, v) }); return k }, _minDigits: function(a, b) { a = '' + a; if (a.length >= b) { return a } a = '0000000000' + a; return a.substr(a.length - b) }, _determineShow: function(a) { var b = this._get(a, 'format'); var c = []; c[Y] = (b.match('y') ? '?' : (b.match('Y') ? '!' : null)); c[O] = (b.match('o') ? '?' : (b.match('O') ? '!' : null)); c[W] = (b.match('w') ? '?' : (b.match('W') ? '!' : null)); c[D] = (b.match('d') ? '?' : (b.match('D') ? '!' : null)); c[H] = (b.match('h') ? '?' : (b.match('H') ? '!' : null)); c[M] = (b.match('m') ? '?' : (b.match('M') ? '!' : null)); c[S] = (b.match('s') ? '?' : (b.match('S') ? '!' : null)); return c }, _calculatePeriods: function(f, g, h) { f._now = h; f._now.setMilliseconds(0); var i = new Date(f._now.getTime()); if (f._since) { if (h.getTime() < f._since.getTime()) { f._now = h = i } else { h = f._since } } else { i.setTime(f._until.getTime()); if (h.getTime() > f._until.getTime()) { f._now = h = i } } var j = [0, 0, 0, 0, 0, 0, 0]; if (g[Y] || g[O]) { var k = $.countdown._getDaysInMonth(h.getFullYear(), h.getMonth()); var l = $.countdown._getDaysInMonth(i.getFullYear(), i.getMonth()); var m = (i.getDate() == h.getDate() || (i.getDate() >= Math.min(k, l) && h.getDate() >= Math.min(k, l))); var n = function(a) { return (a.getHours() * 60 + a.getMinutes()) * 60 + a.getSeconds() }; var o = Math.max(0, (i.getFullYear() - h.getFullYear()) * 12 + i.getMonth() - h.getMonth() + ((i.getDate() < h.getDate() && !m) || (m && n(i) < n(h)) ? -1 : 0)); j[Y] = (g[Y] ? Math.floor(o / 12) : 0); j[O] = (g[O] ? o - j[Y] * 12 : 0); var p = function(a, b, c) { var d = (a.getDate() == c); var e = $.countdown._getDaysInMonth(a.getFullYear() + b * j[Y], a.getMonth() + b * j[O]); if (a.getDate() > e) { a.setDate(e) } a.setFullYear(a.getFullYear() + b * j[Y]); a.setMonth(a.getMonth() + b * j[O]); if (d) { a.setDate(e) } return a }; if (f._since) { i = p(i, -1, l) } else { h = p(new Date(h.getTime()), +1, k) } } var q = Math.floor((i.getTime() - h.getTime()) / 1000); var r = function(a, b) { j[a] = (g[a] ? Math.floor(q / b) : 0); q -= j[a] * b }; r(W, 604800); r(D, 86400); r(H, 3600); r(M, 60); r(S, 1); if (q > 0 && !f._since) { var s = [1, 12, 4.3482, 7, 24, 60, 60]; var t = S; var u = 1; for (var v = S; v >= Y; v--) { if (g[v]) { if (j[t] >= u) { j[t] = 0; q = 1 } if (q > 0) { j[v]++; q = 0; t = v; u = 1 } } u *= s[v] } } return j } }); function extendRemove(a, b) { $.extend(a, b); for (var c in b) { if (b[c] == null) { a[c] = null } } return a } $.fn.countdown = function(a) { var b = Array.prototype.slice.call(arguments, 1); if (a == 'getTimes' || a == 'settings') { return $.countdown['_' + a + 'Countdown'].apply($.countdown, [this[0]].concat(b)) } return this.each(function() { if (typeof a == 'string') { $.countdown['_' + a + 'Countdown'].apply($.countdown, [this].concat(b)) } else { $.countdown._attachCountdown(this, a) } }) }; $.countdown = new Countdown() })(jQuery);
function serverTime() {
var time = null;
$.ajax({
url: 'utility/gettime.aspx?gettime=1&nocache=' + new Date().getTime(),
async: false,
dataType: 'text',
success: function(text) {
time = new Date(text);
},
error: function(http, message, exc) {
time = new Date();
}
}
);
return time;
}
function contestEndTime(contest, timeType) {
var time = null;
$.ajax({
url: 'utility/gettime.aspx?contest=' + contest + '&gettype=' + timeType + '&nocache=' + new Date().getTime(),
async: false,
dataType: 'text',
success: function(text) {
time = new Date(text);
},
error: function(http, message, exc) {
time = new Date();
}
}
);
return time;
}