plugins/struts2-dojo-plugin/src/main/resources/org/apache/struts2/static/dojo/src/date/format.js - struts-archive - Git at Google

 /*
 	Copyright (c) 2004-2006, The Dojo Foundation
 	All Rights Reserved.

 	Licensed under the Academic Free License version 2.1 or above OR the
 	modified BSD license. For more information on Dojo licensing, see:

 		http://dojotoolkit.org/community/licensing.shtml
 */


 dojo.provide("dojo.date.format");
 dojo.require("dojo.date.common");
 dojo.require("dojo.date.supplemental");
 dojo.require("dojo.lang.array");
 dojo.require("dojo.lang.common");
 dojo.require("dojo.lang.func");
 dojo.require("dojo.string.common");
 dojo.require("dojo.i18n.common");
 dojo.requireLocalization("dojo.i18n.calendar", "gregorian", null, "ko,zh-cn,zh,sv,ja,en,zh-tw,it,hu,nl,fi,zh-hk,fr,pt,ROOT,es,de,pt-br");
 dojo.requireLocalization("dojo.i18n.calendar", "gregorianExtras", null, "zh,ROOT,ja");
 (function () {
 	dojo.date.format = function (dateObject, options) {
 		if (typeof options == "string") {
 			dojo.deprecated("dojo.date.format", "To format dates with POSIX-style strings, please use dojo.date.strftime instead", "0.5");
 			return dojo.date.strftime(dateObject, options);
 		}
 		function formatPattern(dateObject, pattern) {
 			return pattern.replace(/([a-z])\1*/ig, function (match) {
 				var s;
 				var c = match.charAt(0);
 				var l = match.length;
 				var pad;
 				var widthList = ["abbr", "wide", "narrow"];
 				switch (c) {
 				  case "G":
 					if (l > 3) {
 						dojo.unimplemented("Era format not implemented");
 					}
 					s = info.eras[dateObject.getFullYear() < 0 ? 1 : 0];
 					break;
 				  case "y":
 					s = dateObject.getFullYear();
 					switch (l) {
 					  case 1:
 						break;
 					  case 2:
 						s = String(s).substr(-2);
 						break;
 					  default:
 						pad = true;
 					}
 					break;
 				  case "Q":
 				  case "q":
 					s = Math.ceil((dateObject.getMonth() + 1) / 3);
 					switch (l) {
 					  case 1:
 					  case 2:
 						pad = true;
 						break;
 					  case 3:
 					  case 4:
 						dojo.unimplemented("Quarter format not implemented");
 					}
 					break;
 				  case "M":
 				  case "L":
 					var m = dateObject.getMonth();
 					var width;
 					switch (l) {
 					  case 1:
 					  case 2:
 						s = m + 1;
 						pad = true;
 						break;
 					  case 3:
 					  case 4:
 					  case 5:
 						width = widthList[l - 3];
 						break;
 					}
 					if (width) {
 						var type = (c == "L") ? "standalone" : "format";
 						var prop = ["months", type, width].join("-");
 						s = info[prop][m];
 					}
 					break;
 				  case "w":
 					var firstDay = 0;
 					s = dojo.date.getWeekOfYear(dateObject, firstDay);
 					pad = true;
 					break;
 				  case "d":
 					s = dateObject.getDate();
 					pad = true;
 					break;
 				  case "D":
 					s = dojo.date.getDayOfYear(dateObject);
 					pad = true;
 					break;
 				  case "E":
 				  case "e":
 				  case "c":
 					var d = dateObject.getDay();
 					var width;
 					switch (l) {
 					  case 1:
 					  case 2:
 						if (c == "e") {
 							var first = dojo.date.getFirstDayOfWeek(options.locale);
 							d = (d - first + 7) % 7;
 						}
 						if (c != "c") {
 							s = d + 1;
 							pad = true;
 							break;
 						}
 					  case 3:
 					  case 4:
 					  case 5:
 						width = widthList[l - 3];
 						break;
 					}
 					if (width) {
 						var type = (c == "c") ? "standalone" : "format";
 						var prop = ["days", type, width].join("-");
 						s = info[prop][d];
 					}
 					break;
 				  case "a":
 					var timePeriod = (dateObject.getHours() < 12) ? "am" : "pm";
 					s = info[timePeriod];
 					break;
 				  case "h":
 				  case "H":
 				  case "K":
 				  case "k":
 					var h = dateObject.getHours();
 					switch (c) {
 					  case "h":
 						s = (h % 12) || 12;
 						break;
 					  case "H":
 						s = h;
 						break;
 					  case "K":
 						s = (h % 12);
 						break;
 					  case "k":
 						s = h || 24;
 						break;
 					}
 					pad = true;
 					break;
 				  case "m":
 					s = dateObject.getMinutes();
 					pad = true;
 					break;
 				  case "s":
 					s = dateObject.getSeconds();
 					pad = true;
 					break;
 				  case "S":
 					s = Math.round(dateObject.getMilliseconds() * Math.pow(10, l - 3));
 					break;
 				  case "v":
 				  case "z":
 					s = dojo.date.getTimezoneName(dateObject);
 					if (s) {
 						break;
 					}
 					l = 4;
 				  case "Z":
 					var offset = dateObject.getTimezoneOffset();
 					var tz = [(offset <= 0 ? "+" : "-"), dojo.string.pad(Math.floor(Math.abs(offset) / 60), 2), dojo.string.pad(Math.abs(offset) % 60, 2)];
 					if (l == 4) {
 						tz.splice(0, 0, "GMT");
 						tz.splice(3, 0, ":");
 					}
 					s = tz.join("");
 					break;
 				  case "Y":
 				  case "u":
 				  case "W":
 				  case "F":
 				  case "g":
 				  case "A":
 					dojo.debug(match + " modifier not yet implemented");
 					s = "?";
 					break;
 				  default:
 					dojo.raise("dojo.date.format: invalid pattern char: " + pattern);
 				}
 				if (pad) {
 					s = dojo.string.pad(s, l);
 				}
 				return s;
 			});
 		}
 		options = options || {};
 		var locale = dojo.hostenv.normalizeLocale(options.locale);
 		var formatLength = options.formatLength || "full";
 		var info = dojo.date._getGregorianBundle(locale);
 		var str = [];
 		var sauce = dojo.lang.curry(this, formatPattern, dateObject);
 		if (options.selector != "timeOnly") {
 			var datePattern = options.datePattern || info["dateFormat-" + formatLength];
 			if (datePattern) {
 				str.push(_processPattern(datePattern, sauce));
 			}
 		}
 		if (options.selector != "dateOnly") {
 			var timePattern = options.timePattern || info["timeFormat-" + formatLength];
 			if (timePattern) {
 				str.push(_processPattern(timePattern, sauce));
 			}
 		}
 		var result = str.join(" ");
 		return result;
 	};
 	dojo.date.parse = function (value, options) {
 		options = options || {};
 		var locale = dojo.hostenv.normalizeLocale(options.locale);
 		var info = dojo.date._getGregorianBundle(locale);
 		var formatLength = options.formatLength || "full";
 		if (!options.selector) {
 			options.selector = "dateOnly";
 		}
 		var datePattern = options.datePattern || info["dateFormat-" + formatLength];
 		var timePattern = options.timePattern || info["timeFormat-" + formatLength];
 		var pattern;
 		if (options.selector == "dateOnly") {
 			pattern = datePattern;
 		} else {
 			if (options.selector == "timeOnly") {
 				pattern = timePattern;
 			} else {
 				if (options.selector == "dateTime") {
 					pattern = datePattern + " " + timePattern;
 				} else {
 					var msg = "dojo.date.parse: Unknown selector param passed: '" + options.selector + "'.";
 					msg += " Defaulting to date pattern.";
 					dojo.debug(msg);
 					pattern = datePattern;
 				}
 			}
 		}
 		var groups = [];
 		var dateREString = _processPattern(pattern, dojo.lang.curry(this, _buildDateTimeRE, groups, info, options));
 		var dateRE = new RegExp("^" + dateREString + "$");
 		var match = dateRE.exec(value);
 		if (!match) {
 			return null;
 		}
 		var widthList = ["abbr", "wide", "narrow"];
 		var result = new Date(1972, 0);
 		var expected = {};
 		for (var i = 1; i < match.length; i++) {
 			var grp = groups[i - 1];
 			var l = grp.length;
 			var v = match[i];
 			switch (grp.charAt(0)) {
 			  case "y":
 				if (l != 2) {
 					result.setFullYear(v);
 					expected.year = v;
 				} else {
 					if (v < 100) {
 						v = Number(v);
 						var year = "" + new Date().getFullYear();
 						var century = year.substring(0, 2) * 100;
 						var yearPart = Number(year.substring(2, 4));
 						var cutoff = Math.min(yearPart + 20, 99);
 						var num = (v < cutoff) ? century + v : century - 100 + v;
 						result.setFullYear(num);
 						expected.year = num;
 					} else {
 						if (options.strict) {
 							return null;
 						}
 						result.setFullYear(v);
 						expected.year = v;
 					}
 				}
 				break;
 			  case "M":
 				if (l > 2) {
 					if (!options.strict) {
 						v = v.replace(/\./g, "");
 						v = v.toLowerCase();
 					}
 					var months = info["months-format-" + widthList[l - 3]].concat();
 					for (var j = 0; j < months.length; j++) {
 						if (!options.strict) {
 							months[j] = months[j].toLowerCase();
 						}
 						if (v == months[j]) {
 							result.setMonth(j);
 							expected.month = j;
 							break;
 						}
 					}
 					if (j == months.length) {
 						dojo.debug("dojo.date.parse: Could not parse month name: '" + v + "'.");
 						return null;
 					}
 				} else {
 					result.setMonth(v - 1);
 					expected.month = v - 1;
 				}
 				break;
 			  case "E":
 			  case "e":
 				if (!options.strict) {
 					v = v.toLowerCase();
 				}
 				var days = info["days-format-" + widthList[l - 3]].concat();
 				for (var j = 0; j < days.length; j++) {
 					if (!options.strict) {
 						days[j] = days[j].toLowerCase();
 					}
 					if (v == days[j]) {
 						break;
 					}
 				}
 				if (j == days.length) {
 					dojo.debug("dojo.date.parse: Could not parse weekday name: '" + v + "'.");
 					return null;
 				}
 				break;
 			  case "d":
 				result.setDate(v);
 				expected.date = v;
 				break;
 			  case "a":
 				var am = options.am || info.am;
 				var pm = options.pm || info.pm;
 				if (!options.strict) {
 					v = v.replace(/\./g, "").toLowerCase();
 					am = am.replace(/\./g, "").toLowerCase();
 					pm = pm.replace(/\./g, "").toLowerCase();
 				}
 				if (options.strict && v != am && v != pm) {
 					dojo.debug("dojo.date.parse: Could not parse am/pm part.");
 					return null;
 				}
 				var hours = result.getHours();
 				if (v == pm && hours < 12) {
 					result.setHours(hours + 12);
 				} else {
 					if (v == am && hours == 12) {
 						result.setHours(0);
 					}
 				}
 				break;
 			  case "K":
 				if (v == 24) {
 					v = 0;
 				}
 			  case "h":
 			  case "H":
 			  case "k":
 				if (v > 23) {
 					dojo.debug("dojo.date.parse: Illegal hours value");
 					return null;
 				}
 				result.setHours(v);
 				break;
 			  case "m":
 				result.setMinutes(v);
 				break;
 			  case "s":
 				result.setSeconds(v);
 				break;
 			  case "S":
 				result.setMilliseconds(v);
 				break;
 			  default:
 				dojo.unimplemented("dojo.date.parse: unsupported pattern char=" + grp.charAt(0));
 			}
 		}
 		if (expected.year && result.getFullYear() != expected.year) {
 			dojo.debug("Parsed year: '" + result.getFullYear() + "' did not match input year: '" + expected.year + "'.");
 			return null;
 		}
 		if (expected.month && result.getMonth() != expected.month) {
 			dojo.debug("Parsed month: '" + result.getMonth() + "' did not match input month: '" + expected.month + "'.");
 			return null;
 		}
 		if (expected.date && result.getDate() != expected.date) {
 			dojo.debug("Parsed day of month: '" + result.getDate() + "' did not match input day of month: '" + expected.date + "'.");
 			return null;
 		}
 		return result;
 	};
 	function _processPattern(pattern, applyPattern, applyLiteral, applyAll) {
 		var identity = function (x) {
 			return x;
 		};
 		applyPattern = applyPattern || identity;
 		applyLiteral = applyLiteral || identity;
 		applyAll = applyAll || identity;
 		var chunks = pattern.match(/(''|[^'])+/g);
 		var literal = false;
 		for (var i = 0; i < chunks.length; i++) {
 			if (!chunks[i]) {
 				chunks[i] = "";
 			} else {
 				chunks[i] = (literal ? applyLiteral : applyPattern)(chunks[i]);
 				literal = !literal;
 			}
 		}
 		return applyAll(chunks.join(""));
 	}
 	function _buildDateTimeRE(groups, info, options, pattern) {
 		return pattern.replace(/([a-z])\1*/ig, function (match) {
 			var s;
 			var c = match.charAt(0);
 			var l = match.length;
 			switch (c) {
 			  case "y":
 				s = "\\d" + ((l == 2) ? "{2,4}" : "+");
 				break;
 			  case "M":
 				s = (l > 2) ? "\\S+" : "\\d{1,2}";
 				break;
 			  case "d":
 				s = "\\d{1,2}";
 				break;
 			  case "E":
 				s = "\\S+";
 				break;
 			  case "h":
 			  case "H":
 			  case "K":
 			  case "k":
 				s = "\\d{1,2}";
 				break;
 			  case "m":
 			  case "s":
 				s = "[0-5]\\d";
 				break;
 			  case "S":
 				s = "\\d{1,3}";
 				break;
 			  case "a":
 				var am = options.am || info.am || "AM";
 				var pm = options.pm || info.pm || "PM";
 				if (options.strict) {
 					s = am + "|" + pm;
 				} else {
 					s = am;
 					s += (am != am.toLowerCase()) ? "|" + am.toLowerCase() : "";
 					s += "|";
 					s += (pm != pm.toLowerCase()) ? pm + "|" + pm.toLowerCase() : pm;
 				}
 				break;
 			  default:
 				dojo.unimplemented("parse of date format, pattern=" + pattern);
 			}
 			if (groups) {
 				groups.push(match);
 			}
 			return "\\s*(" + s + ")\\s*";
 		});
 	}
 })();
 dojo.date.strftime = function (dateObject, format, locale) {
 	var padChar = null;
 	function _(s, n) {
 		return dojo.string.pad(s, n || 2, padChar || "0");
 	}
 	var info = dojo.date._getGregorianBundle(locale);
 	function $(property) {
 		switch (property) {
 		  case "a":
 			return dojo.date.getDayShortName(dateObject, locale);
 		  case "A":
 			return dojo.date.getDayName(dateObject, locale);
 		  case "b":
 		  case "h":
 			return dojo.date.getMonthShortName(dateObject, locale);
 		  case "B":
 			return dojo.date.getMonthName(dateObject, locale);
 		  case "c":
 			return dojo.date.format(dateObject, {locale:locale});
 		  case "C":
 			return _(Math.floor(dateObject.getFullYear() / 100));
 		  case "d":
 			return _(dateObject.getDate());
 		  case "D":
 			return $("m") + "/" + $("d") + "/" + $("y");
 		  case "e":
 			if (padChar == null) {
 				padChar = " ";
 			}
 			return _(dateObject.getDate());
 		  case "f":
 			if (padChar == null) {
 				padChar = " ";
 			}
 			return _(dateObject.getMonth() + 1);
 		  case "g":
 			break;
 		  case "G":
 			dojo.unimplemented("unimplemented modifier 'G'");
 			break;
 		  case "F":
 			return $("Y") + "-" + $("m") + "-" + $("d");
 		  case "H":
 			return _(dateObject.getHours());
 		  case "I":
 			return _(dateObject.getHours() % 12 || 12);
 		  case "j":
 			return _(dojo.date.getDayOfYear(dateObject), 3);
 		  case "k":
 			if (padChar == null) {
 				padChar = " ";
 			}
 			return _(dateObject.getHours());
 		  case "l":
 			if (padChar == null) {
 				padChar = " ";
 			}
 			return _(dateObject.getHours() % 12 || 12);
 		  case "m":
 			return _(dateObject.getMonth() + 1);
 		  case "M":
 			return _(dateObject.getMinutes());
 		  case "n":
 			return "\n";
 		  case "p":
 			return info[dateObject.getHours() < 12 ? "am" : "pm"];
 		  case "r":
 			return $("I") + ":" + $("M") + ":" + $("S") + " " + $("p");
 		  case "R":
 			return $("H") + ":" + $("M");
 		  case "S":
 			return _(dateObject.getSeconds());
 		  case "t":
 			return "\t";
 		  case "T":
 			return $("H") + ":" + $("M") + ":" + $("S");
 		  case "u":
 			return String(dateObject.getDay() || 7);
 		  case "U":
 			return _(dojo.date.getWeekOfYear(dateObject));
 		  case "V":
 			return _(dojo.date.getIsoWeekOfYear(dateObject));
 		  case "W":
 			return _(dojo.date.getWeekOfYear(dateObject, 1));
 		  case "w":
 			return String(dateObject.getDay());
 		  case "x":
 			return dojo.date.format(dateObject, {selector:"dateOnly", locale:locale});
 		  case "X":
 			return dojo.date.format(dateObject, {selector:"timeOnly", locale:locale});
 		  case "y":
 			return _(dateObject.getFullYear() % 100);
 		  case "Y":
 			return String(dateObject.getFullYear());
 		  case "z":
 			var timezoneOffset = dateObject.getTimezoneOffset();
 			return (timezoneOffset > 0 ? "-" : "+") + _(Math.floor(Math.abs(timezoneOffset) / 60)) + ":" + _(Math.abs(timezoneOffset) % 60);
 		  case "Z":
 			return dojo.date.getTimezoneName(dateObject);
 		  case "%":
 			return "%";
 		}
 	}
 	var string = "";
 	var i = 0;
 	var index = 0;
 	var switchCase = null;
 	while ((index = format.indexOf("%", i)) != -1) {
 		string += format.substring(i, index++);
 		switch (format.charAt(index++)) {
 		  case "_":
 			padChar = " ";
 			break;
 		  case "-":
 			padChar = "";
 			break;
 		  case "0":
 			padChar = "0";
 			break;
 		  case "^":
 			switchCase = "upper";
 			break;
 		  case "*":
 			switchCase = "lower";
 			break;
 		  case "#":
 			switchCase = "swap";
 			break;
 		  default:
 			padChar = null;
 			index--;
 			break;
 		}
 		var property = $(format.charAt(index++));
 		switch (switchCase) {
 		  case "upper":
 			property = property.toUpperCase();
 			break;
 		  case "lower":
 			property = property.toLowerCase();
 			break;
 		  case "swap":
 			var compareString = property.toLowerCase();
 			var swapString = "";
 			var j = 0;
 			var ch = "";
 			while (j < property.length) {
 				ch = property.charAt(j);
 				swapString += (ch == compareString.charAt(j)) ? ch.toUpperCase() : ch.toLowerCase();
 				j++;
 			}
 			property = swapString;
 			break;
 		  default:
 			break;
 		}
 		switchCase = null;
 		string += property;
 		i = index;
 	}
 	string += format.substring(i);
 	return string;
 };
 (function () {
 	var _customFormats = [];
 	dojo.date.addCustomFormats = function (packageName, bundleName) {
 		_customFormats.push({pkg:packageName, name:bundleName});
 	};
 	dojo.date._getGregorianBundle = function (locale) {
 		var gregorian = {};
 		dojo.lang.forEach(_customFormats, function (desc) {
 			var bundle = dojo.i18n.getLocalization(desc.pkg, desc.name, locale);
 			gregorian = dojo.lang.mixin(gregorian, bundle);
 		}, this);
 		return gregorian;
 	};
 })();
 dojo.date.addCustomFormats("dojo.i18n.calendar", "gregorian");
 dojo.date.addCustomFormats("dojo.i18n.calendar", "gregorianExtras");
 dojo.date.getNames = function (item, type, use, locale) {
 	var label;
 	var lookup = dojo.date._getGregorianBundle(locale);
 	var props = [item, use, type];
 	if (use == "standAlone") {
 		label = lookup[props.join("-")];
 	}
 	props[1] = "format";
 	return (label || lookup[props.join("-")]).concat();
 };
 dojo.date.getDayName = function (dateObject, locale) {
 	return dojo.date.getNames("days", "wide", "format", locale)[dateObject.getDay()];
 };
 dojo.date.getDayShortName = function (dateObject, locale) {
 	return dojo.date.getNames("days", "abbr", "format", locale)[dateObject.getDay()];
 };
 dojo.date.getMonthName = function (dateObject, locale) {
 	return dojo.date.getNames("months", "wide", "format", locale)[dateObject.getMonth()];
 };
 dojo.date.getMonthShortName = function (dateObject, locale) {
 	return dojo.date.getNames("months", "abbr", "format", locale)[dateObject.getMonth()];
 };
 dojo.date.toRelativeString = function (dateObject) {
 	var now = new Date();
 	var diff = (now - dateObject) / 1000;
 	var end = " ago";
 	var future = false;
 	if (diff < 0) {
 		future = true;
 		end = " from now";
 		diff = -diff;
 	}
 	if (diff < 60) {
 		diff = Math.round(diff);
 		return diff + " second" + (diff == 1 ? "" : "s") + end;
 	}
 	if (diff < 60 * 60) {
 		diff = Math.round(diff / 60);
 		return diff + " minute" + (diff == 1 ? "" : "s") + end;
 	}
 	if (diff < 60 * 60 * 24) {
 		diff = Math.round(diff / 3600);
 		return diff + " hour" + (diff == 1 ? "" : "s") + end;
 	}
 	if (diff < 60 * 60 * 24 * 7) {
 		diff = Math.round(diff / (3600 * 24));
 		if (diff == 1) {
 			return future ? "Tomorrow" : "Yesterday";
 		} else {
 			return diff + " days" + end;
 		}
 	}
 	return dojo.date.format(dateObject);
 };
 dojo.date.toSql = function (dateObject, noTime) {
 	return dojo.date.strftime(dateObject, "%F" + !noTime ? " %T" : "");
 };
 dojo.date.fromSql = function (sqlDate) {
 	var parts = sqlDate.split(/[\- :]/g);
 	while (parts.length < 6) {
 		parts.push(0);
 	}
 	return new Date(parts[0], (parseInt(parts[1], 10) - 1), parts[2], parts[3], parts[4], parts[5]);
 };
	/*
	Copyright (c) 2004-2006, The Dojo Foundation
	All Rights Reserved.

	Licensed under the Academic Free License version 2.1 or above OR the
	modified BSD license. For more information on Dojo licensing, see:

	http://dojotoolkit.org/community/licensing.shtml
	*/



	dojo.provide("dojo.date.format");
	dojo.require("dojo.date.common");
	dojo.require("dojo.date.supplemental");
	dojo.require("dojo.lang.array");
	dojo.require("dojo.lang.common");
	dojo.require("dojo.lang.func");
	dojo.require("dojo.string.common");
	dojo.require("dojo.i18n.common");
	dojo.requireLocalization("dojo.i18n.calendar", "gregorian", null, "ko,zh-cn,zh,sv,ja,en,zh-tw,it,hu,nl,fi,zh-hk,fr,pt,ROOT,es,de,pt-br");
	dojo.requireLocalization("dojo.i18n.calendar", "gregorianExtras", null, "zh,ROOT,ja");
	(function () {
	dojo.date.format = function (dateObject, options) {
	if (typeof options == "string") {
	dojo.deprecated("dojo.date.format", "To format dates with POSIX-style strings, please use dojo.date.strftime instead", "0.5");
	return dojo.date.strftime(dateObject, options);
	}
	function formatPattern(dateObject, pattern) {
	return pattern.replace(/([a-z])\1*/ig, function (match) {
	var s;
	var c = match.charAt(0);
	var l = match.length;
	var pad;
	var widthList = ["abbr", "wide", "narrow"];
	switch (c) {
	case "G":
	if (l > 3) {
	dojo.unimplemented("Era format not implemented");
	}
	s = info.eras[dateObject.getFullYear() < 0 ? 1 : 0];
	break;
	case "y":
	s = dateObject.getFullYear();
	switch (l) {
	case 1:
	break;
	case 2:
	s = String(s).substr(-2);
	break;
	default:
	pad = true;
	}
	break;
	case "Q":
	case "q":
	s = Math.ceil((dateObject.getMonth() + 1) / 3);
	switch (l) {
	case 1:
	case 2:
	pad = true;
	break;
	case 3:
	case 4:
	dojo.unimplemented("Quarter format not implemented");
	}
	break;
	case "M":
	case "L":
	var m = dateObject.getMonth();
	var width;
	switch (l) {
	case 1:
	case 2:
	s = m + 1;
	pad = true;
	break;
	case 3:
	case 4:
	case 5:
	width = widthList[l - 3];
	break;
	}
	if (width) {
	var type = (c == "L") ? "standalone" : "format";
	var prop = ["months", type, width].join("-");
	s = info[prop][m];
	}
	break;
	case "w":
	var firstDay = 0;
	s = dojo.date.getWeekOfYear(dateObject, firstDay);
	pad = true;
	break;
	case "d":
	s = dateObject.getDate();
	pad = true;
	break;
	case "D":
	s = dojo.date.getDayOfYear(dateObject);
	pad = true;
	break;
	case "E":
	case "e":
	case "c":
	var d = dateObject.getDay();
	var width;
	switch (l) {
	case 1:
	case 2:
	if (c == "e") {
	var first = dojo.date.getFirstDayOfWeek(options.locale);
	d = (d - first + 7) % 7;
	}
	if (c != "c") {
	s = d + 1;
	pad = true;
	break;
	}
	case 3:
	case 4:
	case 5:
	width = widthList[l - 3];
	break;
	}
	if (width) {
	var type = (c == "c") ? "standalone" : "format";
	var prop = ["days", type, width].join("-");
	s = info[prop][d];
	}
	break;
	case "a":
	var timePeriod = (dateObject.getHours() < 12) ? "am" : "pm";
	s = info[timePeriod];
	break;
	case "h":
	case "H":
	case "K":
	case "k":
	var h = dateObject.getHours();
	switch (c) {
	case "h":
	s = (h % 12) \|\| 12;
	break;
	case "H":
	s = h;
	break;
	case "K":
	s = (h % 12);
	break;
	case "k":
	s = h \|\| 24;
	break;
	}
	pad = true;
	break;
	case "m":
	s = dateObject.getMinutes();
	pad = true;
	break;
	case "s":
	s = dateObject.getSeconds();
	pad = true;
	break;
	case "S":
	s = Math.round(dateObject.getMilliseconds() * Math.pow(10, l - 3));
	break;
	case "v":
	case "z":
	s = dojo.date.getTimezoneName(dateObject);
	if (s) {
	break;
	}
	l = 4;
	case "Z":
	var offset = dateObject.getTimezoneOffset();
	var tz = [(offset <= 0 ? "+" : "-"), dojo.string.pad(Math.floor(Math.abs(offset) / 60), 2), dojo.string.pad(Math.abs(offset) % 60, 2)];
	if (l == 4) {
	tz.splice(0, 0, "GMT");
	tz.splice(3, 0, ":");
	}
	s = tz.join("");
	break;
	case "Y":
	case "u":
	case "W":
	case "F":
	case "g":
	case "A":
	dojo.debug(match + " modifier not yet implemented");
	s = "?";
	break;
	default:
	dojo.raise("dojo.date.format: invalid pattern char: " + pattern);
	}
	if (pad) {
	s = dojo.string.pad(s, l);
	}
	return s;
	});
	}
	options = options \|\| {};
	var locale = dojo.hostenv.normalizeLocale(options.locale);
	var formatLength = options.formatLength \|\| "full";
	var info = dojo.date._getGregorianBundle(locale);
	var str = [];
	var sauce = dojo.lang.curry(this, formatPattern, dateObject);
	if (options.selector != "timeOnly") {
	var datePattern = options.datePattern \|\| info["dateFormat-" + formatLength];
	if (datePattern) {
	str.push(_processPattern(datePattern, sauce));
	}
	}
	if (options.selector != "dateOnly") {
	var timePattern = options.timePattern \|\| info["timeFormat-" + formatLength];
	if (timePattern) {
	str.push(_processPattern(timePattern, sauce));
	}
	}
	var result = str.join(" ");
	return result;
	};
	dojo.date.parse = function (value, options) {
	options = options \|\| {};
	var locale = dojo.hostenv.normalizeLocale(options.locale);
	var info = dojo.date._getGregorianBundle(locale);
	var formatLength = options.formatLength \|\| "full";
	if (!options.selector) {
	options.selector = "dateOnly";
	}
	var datePattern = options.datePattern \|\| info["dateFormat-" + formatLength];
	var timePattern = options.timePattern \|\| info["timeFormat-" + formatLength];
	var pattern;
	if (options.selector == "dateOnly") {
	pattern = datePattern;
	} else {
	if (options.selector == "timeOnly") {
	pattern = timePattern;
	} else {
	if (options.selector == "dateTime") {
	pattern = datePattern + " " + timePattern;
	} else {
	var msg = "dojo.date.parse: Unknown selector param passed: '" + options.selector + "'.";
	msg += " Defaulting to date pattern.";
	dojo.debug(msg);
	pattern = datePattern;
	}
	}
	}
	var groups = [];
	var dateREString = _processPattern(pattern, dojo.lang.curry(this, _buildDateTimeRE, groups, info, options));
	var dateRE = new RegExp("^" + dateREString + "$");
	var match = dateRE.exec(value);
	if (!match) {
	return null;
	}
	var widthList = ["abbr", "wide", "narrow"];
	var result = new Date(1972, 0);
	var expected = {};
	for (var i = 1; i < match.length; i++) {
	var grp = groups[i - 1];
	var l = grp.length;
	var v = match[i];
	switch (grp.charAt(0)) {
	case "y":
	if (l != 2) {
	result.setFullYear(v);
	expected.year = v;
	} else {
	if (v < 100) {
	v = Number(v);
	var year = "" + new Date().getFullYear();
	var century = year.substring(0, 2) * 100;
	var yearPart = Number(year.substring(2, 4));
	var cutoff = Math.min(yearPart + 20, 99);
	var num = (v < cutoff) ? century + v : century - 100 + v;
	result.setFullYear(num);
	expected.year = num;
	} else {
	if (options.strict) {
	return null;
	}
	result.setFullYear(v);
	expected.year = v;
	}
	}
	break;
	case "M":
	if (l > 2) {
	if (!options.strict) {
	v = v.replace(/\./g, "");
	v = v.toLowerCase();
	}
	var months = info["months-format-" + widthList[l - 3]].concat();
	for (var j = 0; j < months.length; j++) {
	if (!options.strict) {
	months[j] = months[j].toLowerCase();
	}
	if (v == months[j]) {
	result.setMonth(j);
	expected.month = j;
	break;
	}
	}
	if (j == months.length) {
	dojo.debug("dojo.date.parse: Could not parse month name: '" + v + "'.");
	return null;
	}
	} else {
	result.setMonth(v - 1);
	expected.month = v - 1;
	}
	break;
	case "E":
	case "e":
	if (!options.strict) {
	v = v.toLowerCase();
	}
	var days = info["days-format-" + widthList[l - 3]].concat();
	for (var j = 0; j < days.length; j++) {
	if (!options.strict) {
	days[j] = days[j].toLowerCase();
	}
	if (v == days[j]) {
	break;
	}
	}
	if (j == days.length) {
	dojo.debug("dojo.date.parse: Could not parse weekday name: '" + v + "'.");
	return null;
	}
	break;
	case "d":
	result.setDate(v);
	expected.date = v;
	break;
	case "a":
	var am = options.am \|\| info.am;
	var pm = options.pm \|\| info.pm;
	if (!options.strict) {
	v = v.replace(/\./g, "").toLowerCase();
	am = am.replace(/\./g, "").toLowerCase();
	pm = pm.replace(/\./g, "").toLowerCase();
	}
	if (options.strict && v != am && v != pm) {
	dojo.debug("dojo.date.parse: Could not parse am/pm part.");
	return null;
	}
	var hours = result.getHours();
	if (v == pm && hours < 12) {
	result.setHours(hours + 12);
	} else {
	if (v == am && hours == 12) {
	result.setHours(0);
	}
	}
	break;
	case "K":
	if (v == 24) {
	v = 0;
	}
	case "h":
	case "H":
	case "k":
	if (v > 23) {
	dojo.debug("dojo.date.parse: Illegal hours value");
	return null;
	}
	result.setHours(v);
	break;
	case "m":
	result.setMinutes(v);
	break;
	case "s":
	result.setSeconds(v);
	break;
	case "S":
	result.setMilliseconds(v);
	break;
	default:
	dojo.unimplemented("dojo.date.parse: unsupported pattern char=" + grp.charAt(0));
	}
	}
	if (expected.year && result.getFullYear() != expected.year) {
	dojo.debug("Parsed year: '" + result.getFullYear() + "' did not match input year: '" + expected.year + "'.");
	return null;
	}
	if (expected.month && result.getMonth() != expected.month) {
	dojo.debug("Parsed month: '" + result.getMonth() + "' did not match input month: '" + expected.month + "'.");
	return null;
	}
	if (expected.date && result.getDate() != expected.date) {
	dojo.debug("Parsed day of month: '" + result.getDate() + "' did not match input day of month: '" + expected.date + "'.");
	return null;
	}
	return result;
	};
	function _processPattern(pattern, applyPattern, applyLiteral, applyAll) {
	var identity = function (x) {
	return x;
	};
	applyPattern = applyPattern \|\| identity;
	applyLiteral = applyLiteral \|\| identity;
	applyAll = applyAll \|\| identity;
	var chunks = pattern.match(/(''\|[^'])+/g);
	var literal = false;
	for (var i = 0; i < chunks.length; i++) {
	if (!chunks[i]) {
	chunks[i] = "";
	} else {
	chunks[i] = (literal ? applyLiteral : applyPattern)(chunks[i]);
	literal = !literal;
	}
	}
	return applyAll(chunks.join(""));
	}
	function _buildDateTimeRE(groups, info, options, pattern) {
	return pattern.replace(/([a-z])\1*/ig, function (match) {
	var s;
	var c = match.charAt(0);
	var l = match.length;
	switch (c) {
	case "y":
	s = "\\d" + ((l == 2) ? "{2,4}" : "+");
	break;
	case "M":
	s = (l > 2) ? "\\S+" : "\\d{1,2}";
	break;
	case "d":
	s = "\\d{1,2}";
	break;
	case "E":
	s = "\\S+";
	break;
	case "h":
	case "H":
	case "K":
	case "k":
	s = "\\d{1,2}";
	break;
	case "m":
	case "s":
	s = "[0-5]\\d";
	break;
	case "S":
	s = "\\d{1,3}";
	break;
	case "a":
	var am = options.am \|\| info.am \|\| "AM";
	var pm = options.pm \|\| info.pm \|\| "PM";
	if (options.strict) {
	s = am + "\|" + pm;
	} else {
	s = am;
	s += (am != am.toLowerCase()) ? "\|" + am.toLowerCase() : "";
	s += "\|";
	s += (pm != pm.toLowerCase()) ? pm + "\|" + pm.toLowerCase() : pm;
	}
	break;
	default:
	dojo.unimplemented("parse of date format, pattern=" + pattern);
	}
	if (groups) {
	groups.push(match);
	}
	return "\\s(" + s + ")\\s";
	});
	}
	})();
	dojo.date.strftime = function (dateObject, format, locale) {
	var padChar = null;
	function _(s, n) {
	return dojo.string.pad(s, n \|\| 2, padChar \|\| "0");
	}
	var info = dojo.date._getGregorianBundle(locale);
	function $(property) {
	switch (property) {
	case "a":
	return dojo.date.getDayShortName(dateObject, locale);
	case "A":
	return dojo.date.getDayName(dateObject, locale);
	case "b":
	case "h":
	return dojo.date.getMonthShortName(dateObject, locale);
	case "B":
	return dojo.date.getMonthName(dateObject, locale);
	case "c":
	return dojo.date.format(dateObject, {locale:locale});
	case "C":
	return _(Math.floor(dateObject.getFullYear() / 100));
	case "d":
	return _(dateObject.getDate());
	case "D":
	return $("m") + "/" + $("d") + "/" + $("y");
	case "e":
	if (padChar == null) {
	padChar = " ";
	}
	return _(dateObject.getDate());
	case "f":
	if (padChar == null) {
	padChar = " ";
	}
	return _(dateObject.getMonth() + 1);
	case "g":
	break;
	case "G":
	dojo.unimplemented("unimplemented modifier 'G'");
	break;
	case "F":
	return $("Y") + "-" + $("m") + "-" + $("d");
	case "H":
	return _(dateObject.getHours());
	case "I":
	return _(dateObject.getHours() % 12 \|\| 12);
	case "j":
	return _(dojo.date.getDayOfYear(dateObject), 3);
	case "k":
	if (padChar == null) {
	padChar = " ";
	}
	return _(dateObject.getHours());
	case "l":
	if (padChar == null) {
	padChar = " ";
	}
	return _(dateObject.getHours() % 12 \|\| 12);
	case "m":
	return _(dateObject.getMonth() + 1);
	case "M":
	return _(dateObject.getMinutes());
	case "n":
	return "\n";
	case "p":
	return info[dateObject.getHours() < 12 ? "am" : "pm"];
	case "r":
	return $("I") + ":" + $("M") + ":" + $("S") + " " + $("p");
	case "R":
	return $("H") + ":" + $("M");
	case "S":
	return _(dateObject.getSeconds());
	case "t":
	return "\t";
	case "T":
	return $("H") + ":" + $("M") + ":" + $("S");
	case "u":
	return String(dateObject.getDay() \|\| 7);
	case "U":
	return _(dojo.date.getWeekOfYear(dateObject));
	case "V":
	return _(dojo.date.getIsoWeekOfYear(dateObject));
	case "W":
	return _(dojo.date.getWeekOfYear(dateObject, 1));
	case "w":
	return String(dateObject.getDay());
	case "x":
	return dojo.date.format(dateObject, {selector:"dateOnly", locale:locale});
	case "X":
	return dojo.date.format(dateObject, {selector:"timeOnly", locale:locale});
	case "y":
	return _(dateObject.getFullYear() % 100);
	case "Y":
	return String(dateObject.getFullYear());
	case "z":
	var timezoneOffset = dateObject.getTimezoneOffset();
	return (timezoneOffset > 0 ? "-" : "+") + _(Math.floor(Math.abs(timezoneOffset) / 60)) + ":" + _(Math.abs(timezoneOffset) % 60);
	case "Z":
	return dojo.date.getTimezoneName(dateObject);
	case "%":
	return "%";
	}
	}
	var string = "";
	var i = 0;
	var index = 0;
	var switchCase = null;
	while ((index = format.indexOf("%", i)) != -1) {
	string += format.substring(i, index++);
	switch (format.charAt(index++)) {
	case "_":
	padChar = " ";
	break;
	case "-":
	padChar = "";
	break;
	case "0":
	padChar = "0";
	break;
	case "^":
	switchCase = "upper";
	break;
	case "*":
	switchCase = "lower";
	break;
	case "#":
	switchCase = "swap";
	break;
	default:
	padChar = null;
	index--;
	break;
	}
	var property = $(format.charAt(index++));
	switch (switchCase) {
	case "upper":
	property = property.toUpperCase();
	break;
	case "lower":
	property = property.toLowerCase();
	break;
	case "swap":
	var compareString = property.toLowerCase();
	var swapString = "";
	var j = 0;
	var ch = "";
	while (j < property.length) {
	ch = property.charAt(j);
	swapString += (ch == compareString.charAt(j)) ? ch.toUpperCase() : ch.toLowerCase();
	j++;
	}
	property = swapString;
	break;
	default:
	break;
	}
	switchCase = null;
	string += property;
	i = index;
	}
	string += format.substring(i);
	return string;
	};
	(function () {
	var _customFormats = [];
	dojo.date.addCustomFormats = function (packageName, bundleName) {
	_customFormats.push({pkg:packageName, name:bundleName});
	};
	dojo.date._getGregorianBundle = function (locale) {
	var gregorian = {};
	dojo.lang.forEach(_customFormats, function (desc) {
	var bundle = dojo.i18n.getLocalization(desc.pkg, desc.name, locale);
	gregorian = dojo.lang.mixin(gregorian, bundle);
	}, this);
	return gregorian;
	};
	})();
	dojo.date.addCustomFormats("dojo.i18n.calendar", "gregorian");
	dojo.date.addCustomFormats("dojo.i18n.calendar", "gregorianExtras");
	dojo.date.getNames = function (item, type, use, locale) {
	var label;
	var lookup = dojo.date._getGregorianBundle(locale);
	var props = [item, use, type];
	if (use == "standAlone") {
	label = lookup[props.join("-")];
	}
	props[1] = "format";
	return (label \|\| lookup[props.join("-")]).concat();
	};
	dojo.date.getDayName = function (dateObject, locale) {
	return dojo.date.getNames("days", "wide", "format", locale)[dateObject.getDay()];
	};
	dojo.date.getDayShortName = function (dateObject, locale) {
	return dojo.date.getNames("days", "abbr", "format", locale)[dateObject.getDay()];
	};
	dojo.date.getMonthName = function (dateObject, locale) {
	return dojo.date.getNames("months", "wide", "format", locale)[dateObject.getMonth()];
	};
	dojo.date.getMonthShortName = function (dateObject, locale) {
	return dojo.date.getNames("months", "abbr", "format", locale)[dateObject.getMonth()];
	};
	dojo.date.toRelativeString = function (dateObject) {
	var now = new Date();
	var diff = (now - dateObject) / 1000;
	var end = " ago";
	var future = false;
	if (diff < 0) {
	future = true;
	end = " from now";
	diff = -diff;
	}
	if (diff < 60) {
	diff = Math.round(diff);
	return diff + " second" + (diff == 1 ? "" : "s") + end;
	}
	if (diff < 60 * 60) {
	diff = Math.round(diff / 60);
	return diff + " minute" + (diff == 1 ? "" : "s") + end;
	}
	if (diff < 60 * 60 * 24) {
	diff = Math.round(diff / 3600);
	return diff + " hour" + (diff == 1 ? "" : "s") + end;
	}
	if (diff < 60 * 60 * 24 * 7) {
	diff = Math.round(diff / (3600 * 24));
	if (diff == 1) {
	return future ? "Tomorrow" : "Yesterday";
	} else {
	return diff + " days" + end;
	}
	}
	return dojo.date.format(dateObject);
	};
	dojo.date.toSql = function (dateObject, noTime) {
	return dojo.date.strftime(dateObject, "%F" + !noTime ? " %T" : "");
	};
	dojo.date.fromSql = function (sqlDate) {
	var parts = sqlDate.split(/[\- :]/g);
	while (parts.length < 6) {
	parts.push(0);
	}
	return new Date(parts[0], (parseInt(parts[1], 10) - 1), parts[2], parts[3], parts[4], parts[5]);
	};