简单日历插件jquery.date_input.pack
html:
<link rel="stylesheet" type="text/css" href="css/jquery.date_input.pack.css"> ...... <script type="text/javascript" src="js/jquery.date_input.pack.js"></script> ...... <script type="text/javascript"> $(function(){ $('.date_picker').date_input(); }) </script> <body> <input placeholder="日期" style="width:250px; line-height:23px;display:inline-block" type="text" class="date_picker" id="datatimeo"> </body>
jquery.date_input.pack.js:
DateInput = (function($) { function DateInput(el, opts) { if (typeof(opts) != "object") opts = {}; $.extend(this, DateInput.DEFAULT_OPTS, opts); this.input = $(el); this.bindMethodsToObj("show", "hide", "hideIfClickOutside", "keydownHandler", "selectDate"); this.build(); this.selectDate(); this.hide() }; DateInput.DEFAULT_OPTS = { month_names: ["一月份", "二月份", "三月份", "四月份", "五月份", "六月份", "七月份", "八月份", "九月份", "十月份", "十一月份", "十二月份"], short_month_names: ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12"], short_day_names: ["日", "一", "二", "三", "四", "五", "六"], start_of_week: 1 }; DateInput.prototype = { build: function() { var monthNav = $('<p class="month_nav">' + '<span class="button prev" title="[Page-Up]">«</span>' + ' <span class="month_name"></span> ' + '<span class="button next" title="[Page-Down]">»</span>' + '</p>'); this.monthNameSpan = $(".month_name", monthNav); $(".prev", monthNav).click(this.bindToObj(function() { this.moveMonthBy( - 1) })); $(".next", monthNav).click(this.bindToObj(function() { this.moveMonthBy(1) })); var yearNav = $('<p class="year_nav">' + '<span class="button prev" title="[Ctrl+Page-Up]">«</span>' + ' <span class="year_name"></span> ' + '<span class="button next" title="[Ctrl+Page-Down]">»</span>' + '</p>'); this.yearNameSpan = $(".year_name", yearNav); $(".prev", yearNav).click(this.bindToObj(function() { this.moveMonthBy( - 12) })); $(".next", yearNav).click(this.bindToObj(function() { this.moveMonthBy(12) })); var nav = $('<div class="nav"></div>').append(monthNav, yearNav); var tableShell = "<table><thead><tr>"; $(this.adjustDays(this.short_day_names)).each(function() { tableShell += "<th>" + this + "</th>" }); tableShell += "</tr></thead><tbody></tbody></table>"; this.dateSelector = this.rootLayers = $('<div class="date_selector"></div>').append(nav, tableShell).insertAfter(this.input); if ($.browser.msie && $.browser.version < 7) { this.ieframe = $('<iframe class="date_selector_ieframe" frameborder="0" src="#"></iframe>').insertBefore(this.dateSelector); this.rootLayers = this.rootLayers.add(this.ieframe); $(".button", nav).mouseover(function() { $(this).addClass("hover") }); $(".button", nav).mouseout(function() { $(this).removeClass("hover") }) }; this.tbody = $("tbody", this.dateSelector); this.input.change(this.bindToObj(function() { this.selectDate() })); this.selectDate() }, selectMonth: function(date) { var newMonth = new Date(date.getFullYear(), date.getMonth(), 1); if (!this.currentMonth || !(this.currentMonth.getFullYear() == newMonth.getFullYear() && this.currentMonth.getMonth() == newMonth.getMonth())) { this.currentMonth = newMonth; var rangeStart = this.rangeStart(date), rangeEnd = this.rangeEnd(date); var numDays = this.daysBetween(rangeStart, rangeEnd); var dayCells = ""; for (var i = 0; i <= numDays; i++) { var currentDay = new Date(rangeStart.getFullYear(), rangeStart.getMonth(), rangeStart.getDate() + i, 12, 00); if (this.isFirstDayOfWeek(currentDay)) dayCells += "<tr>"; if (currentDay.getMonth() == date.getMonth()) { dayCells += '<td class="selectable_day" date="' + this.dateToString(currentDay) + '">' + currentDay.getDate() + '</td>' } else { dayCells += '<td class="unselected_month" date="' + this.dateToString(currentDay) + '">' + currentDay.getDate() + '</td>' }; if (this.isLastDayOfWeek(currentDay)) dayCells += "</tr>" }; this.tbody.empty().append(dayCells); this.monthNameSpan.empty().append(this.monthName(date)); this.yearNameSpan.empty().append(this.currentMonth.getFullYear()); $(".selectable_day", this.tbody).click(this.bindToObj(function(event) { this.changeInput($(event.target).attr("date")) })); $("td[date=" + this.dateToString(new Date()) + "]", this.tbody).addClass("today"); $("td.selectable_day", this.tbody).mouseover(function() { $(this).addClass("hover") }); $("td.selectable_day", this.tbody).mouseout(function() { $(this).removeClass("hover") }) }; $('.selected', this.tbody).removeClass("selected"); $('td[date=' + this.selectedDateString + ']', this.tbody).addClass("selected") }, selectDate: function(date) { if (typeof(date) == "undefined") { date = this.stringToDate(this.input.val()) }; if (!date) date = new Date(); this.selectedDate = date; this.selectedDateString = this.dateToString(this.selectedDate); this.selectMonth(this.selectedDate) }, changeInput: function(dateString) { this.input.val(dateString).change(); this.hide() }, show: function() { this.rootLayers.css("display", "block"); $([window, document.body]).click(this.hideIfClickOutside); this.input.unbind("focus", this.show); $(document.body).keydown(this.keydownHandler); this.setPosition() }, hide: function() { this.rootLayers.css("display", "none"); $([window, document.body]).unbind("click", this.hideIfClickOutside); this.input.focus(this.show); $(document.body).unbind("keydown", this.keydownHandler) }, hideIfClickOutside: function(event) { if (event.target != this.input[0] && !this.insideSelector(event)) { this.hide() } }, insideSelector: function(event) { var offset = this.dateSelector.position(); offset.right = offset.left + this.dateSelector.outerWidth(); offset.bottom = offset.top + this.dateSelector.outerHeight(); return event.pageY < offset.bottom && event.pageY > offset.top && event.pageX < offset.right && event.pageX > offset.left }, keydownHandler: function(event) { switch (event.keyCode) { case 9: case 27: this.hide(); return; break; case 13: this.changeInput(this.selectedDateString); break; case 33: this.moveDateMonthBy(event.ctrlKey ? -12 : -1); break; case 34: this.moveDateMonthBy(event.ctrlKey ? 12 : 1); break; case 38: this.moveDateBy( - 7); break; case 40: this.moveDateBy(7); break; case 37: this.moveDateBy( - 1); break; case 39: this.moveDateBy(1); break; default: return } event.preventDefault() }, stringToDate: function(string) { var matches; if (matches = string.match(/^(\d{1,2}) ([^\s]+) (\d{4,4})$/)) { return new Date(matches[3], this.shortMonthNum(matches[2]), matches[1], 12, 00) } else { return null } }, dateToString: function(date) { return date.getFullYear()+"-"+this.short_month_names[date.getMonth()]+"-" +date.getDate() }, setPosition: function() { var offset = this.input.offset(); this.rootLayers.css({ top: offset.top + this.input.outerHeight(), left: offset.left }); if (this.ieframe) { this.ieframe.css({ width: this.dateSelector.outerWidth(), height: this.dateSelector.outerHeight() }) } }, moveDateBy: function(amount) { var newDate = new Date(this.selectedDate.getFullYear(), this.selectedDate.getMonth(), this.selectedDate.getDate() + amount); this.selectDate(newDate) }, moveDateMonthBy: function(amount) { var newDate = new Date(this.selectedDate.getFullYear(), this.selectedDate.getMonth() + amount, this.selectedDate.getDate()); if (newDate.getMonth() == this.selectedDate.getMonth() + amount + 1) { newDate.setDate(0) }; this.selectDate(newDate) }, moveMonthBy: function(amount) { var newMonth = new Date(this.currentMonth.getFullYear(), this.currentMonth.getMonth() + amount, this.currentMonth.getDate()); this.selectMonth(newMonth) }, monthName: function(date) { return this.month_names[date.getMonth()] }, bindToObj: function(fn) { var self = this; return function() { return fn.apply(self, arguments) } }, bindMethodsToObj: function() { for (var i = 0; i < arguments.length; i++) { this[arguments[i]] = this.bindToObj(this[arguments[i]]) } }, indexFor: function(array, value) { for (var i = 0; i < array.length; i++) { if (value == array[i]) return i } }, monthNum: function(month_name) { return this.indexFor(this.month_names, month_name) }, shortMonthNum: function(month_name) { return this.indexFor(this.short_month_names, month_name) }, shortDayNum: function(day_name) { return this.indexFor(this.short_day_names, day_name) }, daysBetween: function(start, end) { start = Date.UTC(start.getFullYear(), start.getMonth(), start.getDate()); end = Date.UTC(end.getFullYear(), end.getMonth(), end.getDate()); return (end - start) / 86400000 }, changeDayTo: function(dayOfWeek, date, direction) { var difference = direction * (Math.abs(date.getDay() - dayOfWeek - (direction * 7)) % 7); return new Date(date.getFullYear(), date.getMonth(), date.getDate() + difference) }, rangeStart: function(date) { return this.changeDayTo(this.start_of_week, new Date(date.getFullYear(), date.getMonth()), -1) }, rangeEnd: function(date) { return this.changeDayTo((this.start_of_week - 1) % 7, new Date(date.getFullYear(), date.getMonth() + 1, 0), 1) }, isFirstDayOfWeek: function(date) { return date.getDay() == this.start_of_week }, isLastDayOfWeek: function(date) { return date.getDay() == (this.start_of_week - 1) % 7 }, adjustDays: function(days) { var newDays = []; for (var i = 0; i < days.length; i++) { newDays[i] = days[(i + this.start_of_week) % 7] }; return newDays } }; $.fn.date_input = function(opts) { return this.each(function() { new DateInput(this, opts) }) }; $.date_input = { initialize: function(opts) { $("input.date_input").date_input(opts) } }; return DateInput })(jQuery); jQuery.browser={};(function(){jQuery.browser.msie=false; jQuery.browser.version=0;if(navigator.userAgent.match(/MSIE ([0-9]+)./)){ jQuery.browser.msie=true;jQuery.browser.version=RegExp.$1;}})();
jquery.date_input.pack.css:
.date_selector, .date_selector *{width: auto;height: auto;border: none;background: none;margin: 0;padding: 0;text-align: left;text-decoration: none;} .date_selector{background:#fbfbfb;border: 1px solid #ccc;padding: 10px;margin:0;margin-top:-1px;position: absolute;z-index:100000;display:none;border-radius: 3px;box-shadow: 0 0 5px #aaa;box-shadow:0 2px 2px #ccc;} .date_selector_ieframe{position: absolute;z-index: 99999;display: none;} .date_selector .nav{width: 17.5em;} .date_selector .nav p{clear: none;} .date_selector .month_nav, .date_selector .year_nav{margin: 0 0 3px 0;padding: 0;display: block;position: relative;text-align: center;} .date_selector .month_nav{float: left;width: 55%;} .date_selector .year_nav{float: right;width: 42%;margin-right: -8px;} .date_selector .month_name, .date_selector .year_name{font-weight: bold;line-height: 20px;} .date_selector .button{display: block;position: absolute;top: 0;width:18px;height:18px;line-height:16px;font-weight:bold;color:#5985c7;text-align: center;font-size:12px;overflow:hidden;border: 1px solid #ccc;border-radius:2px;} .date_selector .button:hover, .date_selector .button.hover{background:#5985c7;color: #fff;cursor: pointer;border-color:#3a930d;} .date_selector .prev{left: 0;} .date_selector .next{right: 0;} .date_selector table{border-spacing: 0;border-collapse: collapse;clear: both;margin: 0; width:220px;} .date_selector th, .date_selector td{width: 2.5em;height: 2em;padding: 0 !important;text-align: center !important;color: #666;font-weight: normal;} .date_selector th{font-size: 12px;} .date_selector td{border:1px solid #f1f1f1;line-height: 2em;text-align: center;white-space: nowrap;color:#5985c7;background: #fff;} .date_selector td.today{background: #eee;} .date_selector td.unselected_month{color: #ccc;} .date_selector td.selectable_day{cursor: pointer;} .date_selector td.selected{background:#2b579a;color: #fff;font-weight: bold;} .date_selector td.selectable_day:hover, .date_selector td.selectable_day.hover{background:#5985c7;color: #fff;}
