142 lines
3.6 KiB
JavaScript
142 lines
3.6 KiB
JavaScript
// JavaScript Document
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(function($) {
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$.fn.jclock = function(options) {
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$.fn.jclock.timerID = null;
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$.fn.jclock.running = false;
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$.fn.jclock.el = null;
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var version = '0.1.1';
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// Download by http://www.codefans.net
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// options
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var opts = $.extend({}, $.fn.jclock.defaults, options);
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return this.each(function() {
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$this = $(this);
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$.fn.jclock.el = $this;
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var o = $.meta ? $.extend({}, opts, $this.data()) : opts;
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$.fn.jclock.withDate = o.withDate;
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$.fn.jclock.withWeek = o.withWeek;
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$.fn.jclock.timeNotation = o.timeNotation;
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$.fn.jclock.am_pm = o.am_pm;
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$.fn.jclock.utc = o.utc;
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$this.css({
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fontFamily: o.fontFamily,
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fontSize: o.fontSize,
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backgroundColor: o.background,
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color: o.foreground
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});
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$.fn.jclock.startClock();
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});
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};
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$.fn.jclock.startClock = function() {
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$.fn.jclock.stopClock();
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$.fn.jclock.displayTime();
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}
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$.fn.jclock.stopClock = function() {
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if($.fn.jclock.running) {
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clearTimeout(timerID);
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}
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$.fn.jclock.running = false;
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}
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$.fn.jclock.displayTime = function(el) {
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var date = $.fn.jclock.getDate();
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var week = $.fn.jclock.getWeek();
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var time = $.fn.jclock.getTime();
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$.fn.jclock.el.html(date + week + time);
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timerID = setTimeout("$.fn.jclock.displayTime()",1000);
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}
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$.fn.jclock.getDate = function() {
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if($.fn.jclock.withDate == true) {
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var now = new Date();
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var year, month, date;
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if($.fn.jclock.utc == true) {
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year = now.getUTCFullYear();
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month = now.getUTCMonth() + 1;
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date = now.getUTCDate();
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} else {
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year = now.getFullYear();
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month = now.getMonth() + 1;
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date = now.getDate();
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}
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month = ((month < 10) ? "0" : "") + month;
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date = ((date < 10) ? "0" : "") + date;
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var dateNow = year + "-" + month + "-" + date + " ";
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} else {
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var dateNow = "";
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}
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return dateNow;
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}
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$.fn.jclock.getWeek = function() {
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if($.fn.jclock.withWeek == true) {
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var now = new Date();
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var week;
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if($.fn.jclock.utc == true) {
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week = now.getUTCDay();
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} else {
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week = now.getDay();
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}
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$.each(["日","一","二","三","四","五","六"],function(i,n) {
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if(i == week) {week = n; return;}
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});
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var weekNow = "周" + week + " ";
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} else {
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var weekNow = "";
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}
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return weekNow;
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}
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$.fn.jclock.getTime = function() {
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var now = new Date();
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var hours, minutes, seconds;
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if($.fn.jclock.utc == true) {
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hours = now.getUTCHours();
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minutes = now.getUTCMinutes();
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seconds = now.getUTCSeconds();
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} else {
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hours = now.getHours();
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minutes = now.getMinutes();
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seconds = now.getSeconds();
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}
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if ($.fn.jclock.timeNotation == '12h') {
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hours = ((hours > 12) ? hours - 12 : hours);
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} else {
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hours = ((hours < 10) ? "0" : "") + hours;
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}
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minutes = ((minutes < 10) ? "0" : "") + minutes;
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seconds = ((seconds < 10) ? "0" : "") + seconds;
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var timeNow = hours + ":" + minutes + ":" + seconds;
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if ( ($.fn.jclock.timeNotation == '12h') && ($.fn.jclock.am_pm == true) ) {
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timeNow += (hours >= 12) ? " P.M." : " A.M."
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}
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return timeNow;
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};
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// plugin defaults
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$.fn.jclock.defaults = {
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withDate:false,
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withWeek:false,
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timeNotation: '24h',
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am_pm: false,
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utc: false,
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fontFamily: '',
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fontSize: '',
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foreground: '',
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background: ''
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};
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})(jQuery);
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