jQuery Select下拉框操作小结(推荐)
312
2024-02-24
jQuery事件日历插件e-calendar，支持针对指定日期自定义日程安排（无条数限制），设置过日程的日期会高亮显示，兼容IE7+主流浏览器。
原版使用方法及演示地址:e-calendar原版 (鼠标移动到天显示当天的日程安排)
升级版介绍:
1.同一天可存在多个事件交集
2.点击天在日历下方出现日程列表
3.点击日程列表可添加其事件 。
4.添加item-grid的显示和隐藏
5.Events中数组集合可添加id，type等元素(区分日程类型：任务类型或日程类型)
6.增加年份选择,月份选择
7.样式调整
8.将ajax加载事件,item点击事件等写在calendar配置中
运行效果图:
主要代码:
index.html
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title></title>
<link rel="stylesheet" href="http://www.gimoo.net/t/1811/css/jquery.e-calendar.css" />
<script src="http://www.gimoo.net/t/1811/js/jquery-1.11.0.min.js"></script>
<script type="text/javascript" src="http://www.gimoo.net/t/1811/js/jquery.e-calendar.js"></script>
<script type="text/javascript">
$(document).ready(function () {
$('#calendar').eCalendar({
yearRange:['2015','2016','2017','2018','2019','2020','2021'], //年的下拉框
weekDays: ['日', '一', '二', '三', '四', '五', '六'],
months: ['一月', '二月', '三月', '四月', '五月', '六月', '七月', '八月', '九月', '十月', '十一月', '十二月'],//月的下拉框
// textArrows: { previous: '<', next: '>' }, //改为图片< >
eventTitle: '日程列表',
initData: function (settings, month) {
//日历加载的数据格式要求:
// settings.events = [
// { id: "a1", type: "calendar", title: '222', description: '日程', datetime: new Date(2016, new Date().getMonth(), 15, 17) }
// ];
settings.events = [];
if (month) {
var sourse = [];
$.ajax({
type: "POST",
data: { month: month },
async: false,
url: "/Calendar/GetHomeCalendar?t=" + new Date().getMilliseconds(),
success: function (data) {
var result = JSON.parse(data);
for (var i = 0; i < result.length; i++) {
var item = {
id: result[i].Id,
type: result[i].Type,
title: result[i].Title,
description: result[i].Description,
datetime: new Date(result[i].Datetime)
}
sourse.push(item);
}
settings.events = sourse;
},
error: function () {}
});
}
},
//下面详情Item的点击事件
clickItem: function () {
var id = $(this).attr("cid");
var type = $(this).attr("ctype");
alert("点击id：" + id + "rn 类型：" + type);
}
});
});
</script>
</head>
<body>
<h1 style="text-align:center;">e-calendar</h1>
<div id="calendar"></div>
</body>
</html>
通过$('#calendar').eCalendar()来配置日历加载
参数
yearRange：年下拉框范围
months:月下拉框
initData：数据初始化调用的函数
clickItem：日历列表点击事件
jquery.e-calendar.js
/**
* @license e-Calendar v2.0.0
* (c) 2016- 11
* License: CHN
*/
(function ($) {
var dMonth = new Date().getMonth();
var dYear = new Date().getFullYear();
var eCalendar = function (options, object) {
// Initializing global variables
var adDay = new Date().getDate();
var adMonth = new Date().getMonth();
var adYear = new Date().getFullYear();
var dDay = adDay;
//var dMonth = adMonth;
//var dYear = adYear;
var instance = object;
var settings = $.extend({}, $.fn.eCalendar.defaults, options);
function lpad(value, length, pad) {
if (typeof pad == 'undefined') {
pad = '0';
}
var p;
for (var i = 0; i < length; i++) {
p += pad;
}
return (p + value).slice(-length);
}
var mouseOver = function () {
$(this).addClass('c-nav-btn-over');
};
var mouseLeave = function () {
$(this).removeClass('c-nav-btn-over');
};
var testFunction=function(){
alert('function active');
}
var onItemGridClose = function () {
$(".c-event-grid").css("display", "none");
};
//日历天事件
var mouseOverEvent = function () {
$(this).addClass('c-event-over');
var d = $(this).attr('data-event-day');
$('div.c-event-item[data-event-day="' + d + '"]').addClass('c-event-over');
};
var mouseClickEvent = function () {
$(".c-event-grid").css("display", "");
$('div.c-day').removeClass('c-event-over')
$('div.c-event-item').removeClass('c-event-over');
$(this).addClass('c-event-over');
var d = $(this).attr('data-event-day');
$('div.c-event-item[data-event-day="' + d + '"]').addClass('c-event-over');
};
var mouseLeaveEvent = function () {
};
var mouseClickItem = settings.clickItem;
var mouseOverItem = function () {
$(this).addClass('c-event-over-item');
};
var mouseLeaveItem = function () {
$(this).removeClass('c-event-over-item')
};
var nextMonth = function () {
if (dMonth < 11) {
dMonth++;
} else {
dMonth = 0;
dYear++;
}
init_eCalendar();
var ajaxMonth = dYear + "-" + (dMonth - (-1));
loadeCalendarByAjax(settings, ajaxMonth);
};
var previousMonth = function () {
if (dMonth > 0) {
dMonth--;
} else {
dMonth = 11;
dYear--;
}
init_eCalendar();
var ajaxMonth = dYear + "-" + (dMonth - (-1));
loadeCalendarByAjax(settings, ajaxMonth);
};
var selectYear=function(){
dYear=$("#selYears").val();
init_eCalendar();
var ajaxMonth = dYear + "-" + (dMonth - (-1));
loadeCalendarByAjax(settings, ajaxMonth);
}
var selectMonth=function(){
dMonth=$("#selMonths").val();
init_eCalendar();
var ajaxMonth = dYear + "-" + (dMonth - (-1));
loadeCalendarByAjax(settings, ajaxMonth);
}
function loadEvents() {
if (typeof settings.initData != 'undefined' && settings.initData) {
var ajaxMonth = dYear + "-" + (dMonth - (-1));
loadeCalendarByAjax(settings, ajaxMonth);//调前台的方法请求
}
}
//初始化加载事件
function loadeCalendarByAjax(settings, ajaxMonth) {
if (typeof settings.initData != 'undefined') {
settings.initData(settings, ajaxMonth);
}
}
function init_eCalendar() {
loadEvents();
var dWeekDayOfMonthStart = new Date(dYear, dMonth, 1).getDay();
var dLastDayOfMonth = new Date(dYear, dMonth + 1, 0).getDate();
var dLastDayOfPreviousMonth = new Date(dYear, dMonth + 1, 0).getDate() - dWeekDayOfMonthStart + 1;
var cBody = $('<div/>').addClass('c-grid');
var cEvents = $('<div/>').addClass('c-event-grid');
cEvents.css("display", "none"); //默认隐藏
var cEventsBody = $('<div/>').addClass('c-event-body');
cEvents.append($('<div/>').addClass('c_title_sj').html(settings.eventTitle)); //标题
//关闭按钮
var itemClose = $('<div/>').on('click', onItemGridClose).attr("href", "javascipt:void(0)");
var itemClose_a = $('<a/>').on('click', onItemGridClose).attr("href", "javascipt:void(0)")
.html('<img src="http://www.gimoo.net/t/1811/img/calendar_delete_icon.png">');
itemClose.addClass('c-close-top').html(itemClose_a);
//itemClose.attr('onclick', "onItemGridClose()");
cEvents.append(itemClose);
cEvents.append(cEventsBody); //主体
var cTitle = $('<div/>').addClass('top_calendar_div');
var cYear=$('<div/>').addClass('c_years');
var cMonth = $('<div/>').addClass('c_months');
var cPage= $('<div/>').addClass('c_pages');
//年份选择事件,初始化
var year_sel=document.createElement("select");
year_sel.setAttribute("id","selYears");
//year_sel.options.add(new Option("2016","2016"));
var yearRanges=settings.yearRange||new Array().push(dYear); //年份的区间,无值时默认当前年份
for(var i=0;i<yearRanges.length;i++){
year_sel.options.add(new Option(yearRanges[i],yearRanges[i]));
}
year_sel.onchange=function(){
selectYear();
}
for(var i=0; i<year_sel.options.length; i++){
if(year_sel.options[i].innerHTML == dYear){
year_sel.options[i].selected = true;
break;
}
}
//end
//月份选择事件,初始化
var month_sel=document.createElement("select");
month_sel.setAttribute("id","selMonths");
var monthRanges=settings.months||[]; //月份
for(var i=0;i<monthRanges.length;i++){
month_sel.options.add(new Option(monthRanges[i],i));
}
month_sel.onchange=function(){
selectMonth();
}
for(var i=0; i<month_sel.options.length; i++){
if(month_sel.options[i].innerHTML ==monthRanges[dMonth]){
month_sel.options[i].selected = true;
break;
}
}
//end
var cPrevious=$('<a/>').on('click', previousMonth).attr("href","javascipt:void(0)")
.html('<img src="http://www.gimoo.net/t/1811/img/page_left.png">');
var cNext=$('<a/>').on('click', nextMonth).attr("href","javascipt:void(0)")
.html('<img src="http://www.gimoo.net/t/1811/img/page_right.png">');
//cMonth.html(settings.months[dMonth] + ' ' + dYear);
cYear.html(year_sel);
cMonth.html(month_sel);
cPage.append(cPrevious);
cPage.append(cNext);
cTitle.append(cYear);
cTitle.append(cMonth);
cTitle.append(cPage);
cBody.append(cTitle);
for (var i = 0; i < settings.weekDays.length; i++) {
var cWeekDay = $('<div/>').addClass('c-week-day c-pad-top');
cWeekDay.html(settings.weekDays[i]);
cBody.append(cWeekDay);
}
var day = 1;
var dayOfNextMonth = 1;
for (var i = 0; i < 42; i++) {
var cDay = $('<div/>');
if (i < dWeekDayOfMonthStart) {
cDay.addClass('c-day-previous-month c-pad-top');
cDay.html(dLastDayOfPreviousMonth++);
} else if (day <= dLastDayOfMonth) {
cDay.addClass('c-day c-pad-top');
if (day == dDay && adMonth == dMonth && adYear == dYear) {
cDay.addClass('c-today');
}
for (var j = 0; j < settings.events.length; j++) {
var d = settings.events[j].datetime;
if (d.getDate() == day && d.getMonth() == dMonth && d.getFullYear() == dYear) {
cDay.addClass('c-event').attr('data-event-day', d.getDate());
cDay.on('click', mouseClickEvent).on('mouseleave', mouseLeaveEvent);
}
}
cDay.html(day++);
} else {
cDay.addClass('c-day-next-month c-pad-top');
cDay.html(dayOfNextMonth++);
}
cBody.append(cDay);
}
var eventList = $('<div/>').addClass('c-event-list');
for (var i = 0; i < settings.events.length; i++) {
var d = settings.events[i].datetime;
if (d.getMonth() == dMonth && d.getFullYear() == dYear) {
var date = lpad(d.getDate(), 2) + '/' + lpad(d.getMonth() + 1, 2) + ' ' + lpad(d.getHours(), 2) + ':' + lpad(d.getMinutes(), 2);
//cid赋给div,查看日程是传递;ctype:任务或日程
var item = $('<div/>').addClass('c-event-item').attr("cid", settings.events[i].id).attr("ctype", settings.events[i].type);
item.attr("title", settings.events[i].description); //鼠标移动显示提示文字
//var title = $('<div/>').addClass('title').html(date + ' ' + settings.events[i].title + '<br/>');
var title = $('<div/>').addClass('title').html(settings.events[i].title + '<br/>');
var description = $('<div/>').addClass('description').html(settings.events[i].description + '<br/>');
item.attr('data-event-day', d.getDate());
item.on('mouseover', mouseOverItem).on('mouseleave', mouseLeaveItem);
item.append(title).append(description);
//c-event-item的点击事件
item.on('click', mouseClickItem);
eventList.append(item);
}
}
$(instance).addClass('calendar');
cEventsBody.append(eventList);
$(instance).html(cBody).append(cEvents);
}
return init_eCalendar();
}
$.fn.eCalendar = function (oInit) {
return this.each(function () {
return eCalendar(oInit, $(this));
});
};
// plugin defaults
$.fn.eCalendar.defaults = {
weekDays: ['Dom', 'Seg', 'Ter', 'Qua', 'Qui', 'Sex', 'Sab'],
months: ['Janeiro', 'Fevereiro', 'Março', 'Abril', 'Maio', 'Junho', 'Julho', 'Agosto', 'Setembro', 'Outubro', 'Novembro', 'Dezembro'],
textArrows: { previous: '<', next: '>' },
eventTitle: 'Eventos',
url: '',
events: [
]
};
}(jQuery));
下载地址:e-calendar-v2
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持绿夏网。
