388 lines
10 KiB
JavaScript
388 lines
10 KiB
JavaScript
/* -*- Mode: java; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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String.prototype.trim = function() {
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return this.replace(/(^\s+|\s+$)/g, '');
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};
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String.prototype.formatted = function() {
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var newString = this;
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for (var i = 0; i < arguments.length; i++) {
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newString = newString.replace("%{" + i + "}", arguments[i], "g");
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}
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return newString;
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};
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String.prototype.repeat = function(count) {
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var newString = "";
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for (var i = 0; i < count; i++) {
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newString += this;
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}
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return newString;
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};
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String.prototype.capitalize = function() {
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return this.replace(/\w+/g,
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function(a) {
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return ( a.charAt(0).toUpperCase()
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+ a.substr(1).toLowerCase() );
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});
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};
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String.prototype.cssIdToHungarianId = function() {
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var parts = this.split("-");
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var newId = parts[0];
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for (var i = 1; i < parts.length; i++) {
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newId += parts[i].capitalize();
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}
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return newId;
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}
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String.prototype.decodeEntities = function() {
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return this.replace(/&#(\d+);/g,
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function(wholematch, parenmatch1) {
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return String.fromCharCode(+parenmatch1);
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});
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};
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String.prototype.asDate = function () {
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var newDate;
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var date = this.split("/");
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if (date.length == 3)
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newDate = new Date(date[2], date[1] - 1, date[0]); // dd/mm/yyyy
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else {
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date = this.split("-");
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if (date.length == 3)
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newDate = new Date(date[0], date[1] - 1, date[2]); // yyyy-mm-dd
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else {
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if (this.length == 8) {
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newDate = new Date(this.substring(0, 4),
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this.substring(4, 6) - 1,
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this.substring(6, 8));
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}
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}
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}
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return newDate;
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};
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String.prototype.asCSSIdentifier = function() {
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var characters = [ '_' , '\\.', '#' , '@' , '\\*', ':' , ',' , ' '
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, "'", '&', '\\+' ];
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var escapeds = [ '_U_', '_D_', '_H_', '_A_', '_S_', '_C_', '_CO_',
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'_SP_', '_SQ_', '_AM_', '_P_' ];
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var newString = this;
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for (var i = 0; i < characters.length; i++) {
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var re = new RegExp(characters[i], 'g');
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newString = newString.replace(re, escapeds[i]);
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}
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return newString;
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};
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Date.prototype.clone = function() {
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var newDate = new Date();
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newDate.setTime(this.getTime());
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return newDate;
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}
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Date.prototype.deltaDays = function(otherDate) {
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var day1 = this.getTime();
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var day2 = otherDate.getTime();
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if (day1 > day2) {
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var tmp = day2;
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day2 = day1;
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day1 = tmp;
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}
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return Math.floor((day2 - day1) / 86400000);
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}
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Date.prototype.daysUpTo = function(otherDate) {
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var days = new Array();
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var day1 = this.getTime();
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var day2 = otherDate.getTime();
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if (day1 > day2) {
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var tmp = day1;
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day1 = day2;
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day2 = tmp;
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}
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// var day1Date = new Date();
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// day1Date.setTime(this.getTime());
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// day1Date.setHours(0, 0, 0, 0);
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// var day2Date = new Date();
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// day2Date.setTime(otherDate.getTime());
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// day2Date.setHours(23, 59, 59, 999);
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// var day1 = day1Date.getTime();
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// var day2 = day2Date.getTime();
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var nbrDays = Math.floor((day2 - day1) / 86400000) + 1;
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for (var i = 0; i < nbrDays; i++) {
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var newDate = new Date();
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newDate.setTime(day1 + (i * 86400000));
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days.push(newDate);
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}
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return days;
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};
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Date.prototype.getDayString = function() {
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var newString = this.getYear();
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if (newString < 1000) newString += 1900;
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var month = '' + (this.getMonth() + 1);
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if (month.length == 1)
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month = '0' + month;
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newString += month;
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var day = '' + this.getDate();
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if (day.length == 1)
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day = '0' + day;
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newString += day;
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return newString;
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};
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Date.prototype.getHourString = function() {
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var newString = this.getHours() + '00';
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if (newString.length == 3)
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newString = '0' + newString;
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return newString;
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};
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Date.prototype.getDisplayHoursString = function() {
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var hoursString = "" + this.getHours();
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if (hoursString.length == 1)
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hoursString = '0' + hoursString;
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var minutesString = "" + this.getMinutes();
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if (minutesString.length == 1)
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minutesString = '0' + minutesString;
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return hoursString + ":" + minutesString;
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};
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Date.prototype.stringWithSeparator = function(separator) {
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var month = '' + (this.getMonth() + 1);
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var day = '' + this.getDate();
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var year = this.getYear();
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if (year < 1000)
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year = '' + (year + 1900);
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if (month.length == 1)
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month = '0' + month;
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if (day.length == 1)
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day = '0' + day;
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if (separator == '-')
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str = year + '-' + month + '-' + day;
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else
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str = day + '/' + month + '/' + year;
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return str;
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};
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Date.prototype.addDays = function(nbrDays) {
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var milliSeconds = this.getTime();
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milliSeconds += 86400000 * nbrDays;
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this.setTime(milliSeconds);
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};
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Date.prototype.earlierDate = function(otherDate) {
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var workDate = new Date();
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workDate.setTime(otherDate.getTime());
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workDate.setHours(0);
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return ((this.getTime() < workDate.getTime())
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? this : otherDate);
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};
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Date.prototype.laterDate = function(otherDate) {
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var workDate = new Date();
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workDate.setTime(otherDate.getTime());
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workDate.setHours(23);
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workDate.setMinutes(59);
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workDate.setSeconds(59);
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workDate.setMilliseconds(999);
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return ((this.getTime() < workDate.getTime())
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? otherDate : this);
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};
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Date.prototype.beginOfDay = function() {
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var beginOfDay = new Date(this.getTime());
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beginOfDay.setHours(0);
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beginOfDay.setMinutes(0);
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beginOfDay.setSeconds(0);
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beginOfDay.setMilliseconds(0);
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return beginOfDay;
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}
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Date.prototype.beginOfWeek = function() {
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var offset = firstDayOfWeek - this.getDay();
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if (offset > 0)
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offset -= 7;
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var beginOfWeek = this.beginOfDay();
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beginOfWeek.setHours(12);
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beginOfWeek.addDays(offset);
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return beginOfWeek;
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};
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Date.prototype.endOfWeek = function() {
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var endOfWeek = this.beginOfWeek();
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endOfWeek.addDays(6);
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endOfWeek.setHours(23);
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endOfWeek.setMinutes(59);
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endOfWeek.setSeconds(59);
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endOfWeek.setMilliseconds(999);
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return endOfWeek;
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};
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String.prototype._base64_keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
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String.prototype.base64encode = function () {
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var output = "";
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var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
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var i = 0;
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var input = this.utf8encode();
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while (i < input.length) {
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chr1 = input.charCodeAt(i++);
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chr2 = input.charCodeAt(i++);
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chr3 = input.charCodeAt(i++);
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enc1 = chr1 >> 2;
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enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
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enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
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enc4 = chr3 & 63;
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if (isNaN(chr2)) {
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enc3 = enc4 = 64;
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} else if (isNaN(chr3)) {
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enc4 = 64;
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}
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output = output +
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this._base64_keyStr.charAt(enc1) + this._base64_keyStr.charAt(enc2) +
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this._base64_keyStr.charAt(enc3) + this._base64_keyStr.charAt(enc4);
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}
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return output;
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};
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String.prototype.base64decode = function() {
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var output = "";
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var chr1, chr2, chr3;
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var enc1, enc2, enc3, enc4;
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var i = 0;
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var input = "" + this; // .replace(/[^A-Za-z0-9\+\/\=]/g, "")
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while (i < input.length) {
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enc1 = this._base64_keyStr.indexOf(input.charAt(i++));
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enc2 = this._base64_keyStr.indexOf(input.charAt(i++));
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enc3 = this._base64_keyStr.indexOf(input.charAt(i++));
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enc4 = this._base64_keyStr.indexOf(input.charAt(i++));
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chr1 = (enc1 << 2) | (enc2 >> 4);
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chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
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chr3 = ((enc3 & 3) << 6) | enc4;
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output = output + String.fromCharCode(chr1);
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if (enc3 != 64) {
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output = output + String.fromCharCode(chr2);
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}
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if (enc4 != 64) {
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output = output + String.fromCharCode(chr3);
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}
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}
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return output;
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};
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String.prototype.utf8encode = function() {
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var string = this.replace(/\r\n/g,"\n");
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var utftext = "";
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for (var n = 0; n < this.length; n++) {
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var c = this.charCodeAt(n);
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if (c < 128) {
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utftext += String.fromCharCode(c);
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}
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else if((c > 127) && (c < 2048)) {
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utftext += String.fromCharCode((c >> 6) | 192);
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utftext += String.fromCharCode((c & 63) | 128);
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}
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else {
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utftext += String.fromCharCode((c >> 12) | 224);
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utftext += String.fromCharCode(((c >> 6) & 63) | 128);
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utftext += String.fromCharCode((c & 63) | 128);
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}
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}
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return utftext;
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};
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String.prototype.utf8decode = function() {
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var string = "";
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var i = 0;
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var c = c1 = c2 = 0;
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while (i < string.length) {
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c = utftext.charCodeAt(i);
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if (c < 128) {
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string += String.fromCharCode(c);
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i++;
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}
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else if((c > 191) && (c < 224)) {
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c2 = this.charCodeAt(i+1);
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string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
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i += 2;
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}
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else {
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c2 = this.charCodeAt(i+1);
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c3 = this.charCodeAt(i+2);
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string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
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i += 3;
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}
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}
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return string;
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};
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String.prototype.cssSafeString = function() {
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var newString = this.replace("#", "_", "g");
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newString = newString.replace(".", "_", "g");
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newString = newString.replace("@", "_", "g");
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return newString;
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};
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window.width = function() {
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if (window.innerWidth)
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return window.innerWidth;
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else if (document.body && document.body.offsetWidth)
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return document.body.offsetWidth;
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else
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return 0;
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};
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window.height = function() {
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if (window.innerHeight)
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return window.innerHeight;
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else if (document.body && document.body.offsetHeight)
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return document.body.offsetHeight;
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else
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return 0;
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};
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