v2.2.2

date-functions.js

@@ -0,0 +1,391 @@
+/*
+ * Copyright (C) 2004 Baron Schwartz <baron at sequent dot org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by the
+ * Free Software Foundation, version 2.1.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
+ * details.
+ */
+ 
+Date.parseFunctions = {
+	count: 0
+};
+Date.parseRegexes = [];
+Date.formatFunctions = {
+	count: 0
+};
+Date.prototype.dateFormat = function (format) {
+	if( format=='unixtime' )
+		return parseInt(this.getTime()/1000);
+	if (Date.formatFunctions[format] == null) {
+			Date.createNewFormat(format)
+	}
+	var func = Date.formatFunctions[format];
+	return this[func]()
+};
+Date.createNewFormat = function (format) {
+    var funcName = "format" + Date.formatFunctions.count++;
+    Date.formatFunctions[format] = funcName;
+    var code = "Date.prototype." + funcName + " = function() {return ";
+    var special = false;
+    var ch = '';
+    for (var i = 0; i < format.length; ++i) {
+        ch = format.charAt(i);
+        if (!special && ch == "\\") {
+            special = true
+        } else if (special) {
+            special = false;
+            code += "'" + String.escape(ch) + "' + "
+        } else {
+            code += Date.getFormatCode(ch)
+        }
+    }
+    eval(code.substring(0, code.length - 3) + ";}")
+};
+Date.getFormatCode = function (character) {
+    switch (character) {
+    case "d":
+        return "String.leftPad(this.getDate(), 2, '0') + ";
+    case "D":
+        return "Date.dayNames[this.getDay()].substring(0, 3) + ";
+    case "j":
+        return "this.getDate() + ";
+    case "l":
+        return "Date.dayNames[this.getDay()] + ";
+    case "S":
+        return "this.getSuffix() + ";
+    case "w":
+        return "this.getDay() + ";
+    case "z":
+        return "this.getDayOfYear() + ";
+    case "W":
+        return "this.getWeekOfYear() + ";
+    case "F":
+        return "Date.monthNames[this.getMonth()] + ";
+    case "m":
+        return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
+    case "M":
+        return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
+    case "n":
+        return "(this.getMonth() + 1) + ";
+    case "t":
+        return "this.getDaysInMonth() + ";
+    case "L":
+        return "(this.isLeapYear() ? 1 : 0) + ";
+    case "Y":
+        return "this.getFullYear() + ";
+    case "y":
+        return "('' + this.getFullYear()).substring(2, 4) + ";
+    case "a":
+        return "(this.getHours() < 12 ? 'am' : 'pm') + ";
+    case "A":
+        return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
+    case "g":
+        return "((this.getHours() %12) ? this.getHours() % 12 : 12) + ";
+    case "G":
+        return "this.getHours() + ";
+    case "h":
+        return "String.leftPad((this.getHours() %12) ? this.getHours() % 12 : 12, 2, '0') + ";
+    case "H":
+        return "String.leftPad(this.getHours(), 2, '0') + ";
+    case "i":
+        return "String.leftPad(this.getMinutes(), 2, '0') + ";
+    case "s":
+        return "String.leftPad(this.getSeconds(), 2, '0') + ";
+    case "O":
+        return "this.getGMTOffset() + ";
+    case "T":
+        return "this.getTimezone() + ";
+    case "Z":
+        return "(this.getTimezoneOffset() * -60) + ";
+    default:
+        return "'" + String.escape(character) + "' + "
+    }
+};
+Date.parseDate = function (input, format) {
+	if( format=='unixtime' )
+		return new Date( !isNaN(parseInt(input))?parseInt(input)*1000:0 );
+		
+	if (Date.parseFunctions[format] == null) {
+		Date.createParser(format)
+	}
+	var func = Date.parseFunctions[format];
+	return Date[func](input)
+};
+Date.createParser = function (format) {
+    var funcName = "parse" + Date.parseFunctions.count++;
+    var regexNum = Date.parseRegexes.length;
+    var currentGroup = 1;
+    Date.parseFunctions[format] = funcName;
+    var code = "Date." + funcName + " = function(input) {\n" + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1;\n" + "var d = new Date();\n" + "y = d.getFullYear();\n" + "m = d.getMonth();\n" + "d = d.getDate();\n" + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n" + "if (results && results.length > 0) {";
+    var regex = "";
+    var special = false;
+    var ch = '';
+    for (var i = 0; i < format.length; ++i) {
+        ch = format.charAt(i);
+        if (!special && ch == "\\") {
+            special = true
+        } else if (special) {
+            special = false;
+            regex += String.escape(ch)
+        } else {
+            obj = Date.formatCodeToRegex(ch, currentGroup);
+            currentGroup += obj.g;
+            regex += obj.s;
+            if (obj.g && obj.c) {
+                code += obj.c
+            }
+        }
+    }
+    code += "if (y > 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n" + "{return new Date(y, m, d, h, i, s);}\n" + "else if (y > 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n" + "{return new Date(y, m, d, h, i);}\n" + "else if (y > 0 && m >= 0 && d > 0 && h >= 0)\n" + "{return new Date(y, m, d, h);}\n" + "else if (y > 0 && m >= 0 && d > 0)\n" + "{return new Date(y, m, d);}\n" + "else if (y > 0 && m >= 0)\n" + "{return new Date(y, m);}\n" + "else if (y > 0)\n" + "{return new Date(y);}\n" + "}return null;}";
+    Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
+    eval(code)
+};
+Date.formatCodeToRegex = function (character, currentGroup) {
+    switch (character) {
+    case "D":
+        return {
+            g: 0,
+            c: null,
+            s: "(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"
+        };
+    case "j":
+    case "d":
+        return {
+            g: 1,
+            c: "d = parseInt(results[" + currentGroup + "], 10);\n",
+            s: "(\\d{1,2})"
+        };
+    case "l":
+        return {
+            g: 0,
+            c: null,
+            s: "(?:" + Date.dayNames.join("|") + ")"
+        };
+    case "S":
+        return {
+            g: 0,
+            c: null,
+            s: "(?:st|nd|rd|th)"
+        };
+    case "w":
+        return {
+            g: 0,
+            c: null,
+            s: "\\d"
+        };
+    case "z":
+        return {
+            g: 0,
+            c: null,
+            s: "(?:\\d{1,3})"
+        };
+    case "W":
+        return {
+            g: 0,
+            c: null,
+            s: "(?:\\d{2})"
+        };
+    case "F":
+        return {
+            g: 1,
+            c: "m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
+            s: "(" + Date.monthNames.join("|") + ")"
+        };
+    case "M":
+        return {
+            g: 1,
+            c: "m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
+            s: "(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"
+        };
+    case "n":
+    case "m":
+        return {
+            g: 1,
+            c: "m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
+            s: "(\\d{1,2})"
+        };
+    case "t":
+        return {
+            g: 0,
+            c: null,
+            s: "\\d{1,2}"
+        };
+    case "L":
+        return {
+            g: 0,
+            c: null,
+            s: "(?:1|0)"
+        };
+    case "Y":
+        return {
+            g: 1,
+            c: "y = parseInt(results[" + currentGroup + "], 10);\n",
+            s: "(\\d{4})"
+        };
+    case "y":
+        return {
+            g: 1,
+            c: "var ty = parseInt(results[" + currentGroup + "], 10);\n" + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
+            s: "(\\d{1,2})"
+        };
+    case "a":
+        return {
+            g: 1,
+            c: "if (results[" + currentGroup + "] == 'am') {\n" + "if (h == 12) { h = 0; }\n" + "} else { if (h < 12) { h += 12; }}",
+            s: "(am|pm)"
+        };
+    case "A":
+        return {
+            g: 1,
+            c: "if (results[" + currentGroup + "] == 'AM') {\n" + "if (h == 12) { h = 0; }\n" + "} else { if (h < 12) { h += 12; }}",
+            s: "(AM|PM)"
+        };
+    case "g":
+    case "G":
+    case "h":
+    case "H":
+        return {
+            g: 1,
+            c: "h = parseInt(results[" + currentGroup + "], 10);\n",
+            s: "(\\d{1,2})"
+        };
+    case "i":
+        return {
+            g: 1,
+            c: "i = parseInt(results[" + currentGroup + "], 10);\n",
+            s: "(\\d{2})"
+        };
+    case "s":
+        return {
+            g: 1,
+            c: "s = parseInt(results[" + currentGroup + "], 10);\n",
+            s: "(\\d{2})"
+        };
+    case "O":
+        return {
+            g: 0,
+            c: null,
+            s: "[+-]\\d{4}"
+        };
+    case "T":
+        return {
+            g: 0,
+            c: null,
+            s: "[A-Z]{3}"
+        };
+    case "Z":
+        return {
+            g: 0,
+            c: null,
+            s: "[+-]\\d{1,5}"
+        };
+    default:
+        return {
+            g: 0,
+            c: null,
+            s: String.escape(character)
+        }
+    }
+};
+Date.prototype.getTimezone = function () {
+    return this.toString().replace(/^.*? ([A-Z]{3}) [0-9]{4}.*$/, "$1").replace(/^.*?\(([A-Z])[a-z]+ ([A-Z])[a-z]+ ([A-Z])[a-z]+\)$/, "$1$2$3")
+};
+Date.prototype.getGMTOffset = function () {
+    return (this.getTimezoneOffset() > 0 ? "-" : "+") + String.leftPad(Math.floor(Math.abs(this.getTimezoneOffset()) / 60), 2, "0") + String.leftPad(Math.abs(this.getTimezoneOffset()) % 60, 2, "0")
+};
+Date.prototype.getDayOfYear = function () {
+    var num = 0;
+    Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
+    for (var i = 0; i < this.getMonth(); ++i) {
+        num += Date.daysInMonth[i]
+    }
+    return num + this.getDate() - 1
+};
+Date.prototype.getWeekOfYear = function () {
+    var now = this.getDayOfYear() + (4 - this.getDay());
+    var jan1 = new Date(this.getFullYear(), 0, 1);
+    var then = (7 - jan1.getDay() + 4);
+    document.write(then);
+    return String.leftPad(((now - then) / 7) + 1, 2, "0")
+};
+Date.prototype.isLeapYear = function () {
+    var year = this.getFullYear();
+    return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)))
+};
+Date.prototype.getFirstDayOfMonth = function () {
+    var day = (this.getDay() - (this.getDate() - 1)) % 7;
+    return (day < 0) ? (day + 7) : day
+};
+Date.prototype.getLastDayOfMonth = function () {
+    var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
+    return (day < 0) ? (day + 7) : day
+};
+Date.prototype.getDaysInMonth = function () {
+    Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
+    return Date.daysInMonth[this.getMonth()]
+};
+Date.prototype.getSuffix = function () {
+    switch (this.getDate()) {
+    case 1:
+    case 21:
+    case 31:
+        return "st";
+    case 2:
+    case 22:
+        return "nd";
+    case 3:
+    case 23:
+        return "rd";
+    default:
+        return "th"
+    }
+};
+String.escape = function (string) {
+    return string.replace(/('|\\)/g, "\\$1")
+};
+String.leftPad = function (val, size, ch) {
+    var result = new String(val);
+    if (ch == null) {
+        ch = " "
+    }
+    while (result.length < size) {
+        result = ch + result
+    }
+    return result
+};
+Date.daysInMonth = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
+Date.monthNames = ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"];
+Date.dayNames = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"];
+Date.y2kYear = 50;
+Date.monthNumbers = {
+    Jan: 0,
+    Feb: 1,
+    Mar: 2,
+    Apr: 3,
+    May: 4,
+    Jun: 5,
+    Jul: 6,
+    Aug: 7,
+    Sep: 8,
+    Oct: 9,
+    Nov: 10,
+    Dec: 11
+};
+Date.patterns = {
+    ISO8601LongPattern: "Y-m-d H:i:s",
+    ISO8601ShortPattern: "Y-m-d",
+    ShortDatePattern: "n/j/Y",
+    LongDatePattern: "l, F d, Y",
+    FullDateTimePattern: "l, F d, Y g:i:s A",
+    MonthDayPattern: "F d",
+    ShortTimePattern: "g:i A",
+    LongTimePattern: "g:i:s A",
+    SortableDateTimePattern: "Y-m-d\\TH:i:s",
+    UniversalSortableDateTimePattern: "Y-m-d H:i:sO",
+    YearMonthPattern: "F, Y"
+};

index.html

@@ -29,6 +29,10 @@
 	<input type="text" id="datetimepicker8"/>
 	<h3>disable all weekend</h3>
 	<input type="text" id="datetimepicker9"/>
+	<h3>Date Time Picker start time</h3>
+	<input type="text" id="datetimepicker_start_time"/>
+	<h3>Date Time Picker from unixtime</h3>
+	<input type="text" id="datetimepicker_unixtime"/>
 	<h3>Show inline</h3>
 	<a href="javascript:var si = document.getElementById('show_inline').style; si.display = (si.display=='none')?'block':'none';return false; ">Show/Hide</a>
 	<div id="show_inline" style="display:none">
@@ -43,9 +47,19 @@ $('#datetimepicker10').datetimepicker({
 	step:5,
 	inline:true
 });
+
 $('#datetimepicker_mask').datetimepicker({
 	mask:'9999/19/39 29:59'
 });
+
+$('#datetimepicker_start_time').datetimepicker({
+	startDate:'+1970/05/01'
+});
+
+$('#datetimepicker_unixtime').datetimepicker({
+	format:'unixtime'
+});
+
 $('#datetimepicker').datetimepicker();
 $('#datetimepicker').datetimepicker({value:'2015/04/15 05:03',step:10});
 $('#datetimepicker1').datetimepicker({
@@ -90,6 +104,7 @@ $('#destroy').click(function(){
 	}
 });
 var logic = function( currentDateTime ){
+	if( currentDateTime ){
 		if( currentDateTime.getDay()==6 ){
 			this.setOptions({
 				minTime:'11:00'
@@ -98,6 +113,7 @@ var logic = function( currentDateTime ){
 			this.setOptions({
 				minTime:'8:00'
 			});
+	}
 };
 $('#datetimepicker7').datetimepicker({
 	onChangeDateTime:logic,