JS组件系列——Bootstrap组件福利篇:几款好用的组件推荐
前言:之前分享过很多bootstrap常用组件,包括表格、表单验证、文件上传、复选下拉框、弹出框等。这段时间,博主又收藏了一些好用的组件(有些在项目中已经用起来了),经过两天的时间,已经整理出了一部分,本着“好东西要与人分享”的原则,今天还是来点福利,将博主收藏的东西分享出来,供需要的园友参考。组件大部分都是些开源组件,也有部分是博主自己在网上找到然后改写出来的效果,可能不尽如人意,有兴趣的且看看吧。
一、时间组件
bootstrap风格的时间组件非常多,你可以在github上面随便搜索“datepicker”关键字,可以找到很多的时间组件。博主原来也用过其中的两个,发现都会有一些大大小小的问题。经过一番筛选,找到一个效果不错、能适用各种场景的时间组件,下面就来一睹它的风采吧。
1、效果展示
初始效果
组件中文化和日期格式自定义:只显示日期
显示日期和时间(手机、平板类设备可能体验会更好)
2、源码说明
初初看了下组件效果,还是给出 源码地址
3、代码示例
首先引用需要的文件
<link href="~/Content/bootstrap/css/bootstrap.css" rel="stylesheet" /><link href="~/Content/bootstrap-datetimepicker-master/build/css/bootstrap-datetimepicker.css" rel="stylesheet" /><script src="~/Content/jquery-1.9.1.js"></script><script src="~/Content/bootstrap/js/bootstrap.js"></script><script src="//cdnjs.cloudflare.com/ajax/libs/moment.js/2.9.0/moment-with-locales.js"></script><script src="~/Content/bootstrap-datetimepicker-master/build/js/bootstrap-datetimepicker.min.js"></script>
JQuery和bootstrap是必须的。除此之外,还得引用 moment-with-locales.js 这个文件,当然,你也可以不用这种cdn的方式,完全可以下载这个js文件到你的本地,然后添加本地引用。
(1)初始效果
<label class="control-label col-xs-3">日期:</label><div class='input-group date' id='datetimepicker1'><input type='text' class="form-control" /><span class="input-group-addon"><span class="glyphicon glyphicon-calendar"></span></span></div>
<script type="text/javascript">$(function () {$('#datetimepicker1').datetimepicker();});</script>
这样就能出现如上图一效果。
(2)中文化和日期格式化
html部分不变。js初始化的时候增加参数即可。
<script type="text/javascript">$(function () {$('#datetimepicker1').datetimepicker({format: 'YYYY-MM-DD',//日期格式化,只显示日期locale: 'zh-CN' //中文化});});</script>
(3)显示时间
<label class="control-label col-xs-3">时间:</label><div class='input-group date' id='datetimepicker2'><input type='text' class="form-control" /><span class="input-group-addon"><span class="glyphicon glyphicon-calendar"></span></span></div>
<script type="text/javascript">$(function () {$('#datetimepicker2').datetimepicker({format: 'YYYY-MM-DD HH:mm:ss',locale: 'zh-CN'});});</script>
(4)最大日期、最小日期
$('#datetimepicker1').datetimepicker({format: 'YYYY-MM-DD',//日期格式化,只显示日期locale: 'zh-CN', //中文化maxDate: '2017-01-01',//最大日期minDate: '2010-01-01' //最小日期});
(5)启用删除按钮
showClear: true
(6)View Mode属性。设置浏览器选中模式
viewMode: 'years'
(7)其他
更多强大的功能可以参看API,这里就不一一列举。里面有大量的属性、事件、方法来满足你各种特殊的需求。
二、自增器组件
关于bootstrap自增器,可能并非每一个项目里面都需要用到。有一些特殊场景,比如:某一个文本框需要数据数字、数组的大小需要微调等一些情况。说了半天,可能有园友都不知道它长啥样,上点图吧。
1、效果展示
其实效果很简单,但它可以自动设置最大值、最小值、自增值还是挺方便的,并且可以自动做数字校验。最最方便的是它不需要使用JavaScript去做初始化,只需要在html里面初始化即可。
2、源码说明
3、代码示例
首先需要引用的文件如下:
<link href="~/Content/bootstrap/css/bootstrap.css" rel="stylesheet" /><link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css"><link href="~/Content/jquery.spinner-master/dist/css/bootstrap-spinner.css" rel="stylesheet" /><script src="~/Content/jquery-1.9.1.js"></script><script src="~/Content/bootstrap/js/bootstrap.js"></script><script src="~/Content/jquery.spinner-master/dist/js/jquery.spinner.js"></script>
font-aweaome.min.css文件是一个cdn引用的文件,你也可以它引用到你的本地。
(1)初始化
<div class="input-group spinner" data-trigger="spinner"><input type="text" class="form-control text-center" value="1" data-rule="quantity"><span class="input-group-addon"><a href="javascript:;" class="spin-up" data-spin="up"><i class="fa fa-caret-up"></i></a><a href="javascript:;" class="spin-down" data-spin="down"><i class="fa fa-caret-down"></i></a></span></div>
就这么一段简单的html就能看到如上图的效果,有没有很easy~~
(2)自增类型
查看组件的源码,可以看到在它里面为我们定义了多种自增类型:
可以定义data-rule属性为这些类型,比如:
data-rule="month" 可以控制自增组件的规则是按照月的规则来进行。
(3)设置最大值、最小值、自增值
除了上面的几种特定类型,组件还支持自定义最大值、最小值、自增值
<div class="input-group spinner" data-trigger="spinner"><input type="text" class="form-control text-center" value="1" data-min="-10" data-max="10" data-step="2" data-rule="quantity"><span class="input-group-addon"><a href="javascript:;" class="spin-up" data-spin="up"><i class="fa fa-caret-up"></i></a><a href="javascript:;" class="spin-down" data-spin="down"><i class="fa fa-caret-down"></i></a></span></div>
- data-min="-10":最小值
- data-max="10":最大值
- data-step="2":自增值
这个很好理解,不做过多说明。效果:
(4)事件捕捉
组件提供了两个事件changed、changing,分别对应数值变化中和变化后的事件回调。
$('#id').spinner('changed', function(e, newVal, oldVal) {});$('[data-trigger="spinner"]').spinner('changing', function(e, newVal, oldVal) {});
三、加载效果
前几天,有群友在问bootstrap的加载效果用什么组件。其实百度搜索一下,也能找到很多的结果。在此,博主根据自己的使用经历分享下几个加载的小组件,希望大家用得着。主要分为实用型和炫酷型两种。实用型效果一般,但能适用各种浏览器;炫酷型使用最新的css3和html5写出来的,效果很炫,但基本上低版本的IE(10以下)都不能兼容。
一、实用型
1、PerfectLoading组件
这个组件是博主在网上找到的一个js,但下载下来之后发现一些大大小小的问题,于是,博主改写了下,命名为bootstrap-loading组件。它的原理就是在组件启动的时候弹出一个覆盖层,然后组件关闭时,将覆盖层的dom移除,加载效果使用了一张gif的图片。
PerfectLoad.js文件内容:
/******************************************* * * Plug-in:友好的页面加载效果 * Author:sqinyang (sqinyang@sina.com) * Time:2015/04/20 * Explanation:随着HTML5的流行,页面效果越来越炫,同时也需要加载大量的插件及素材,万恶的网速,特别对于挂在国外服务器的网站,一打开一堆素材缓缓加载,位置错乱不齐,故编写此方法,方便大家使用 **********************************************/jQuery.bootstrapLoading = {start: function (options) {var defaults = {opacity: 1,//loading页面透明度backgroundColor: "#fff",//loading页面背景色borderColor: "#bbb",//提示边框颜色borderWidth: 1,//提示边框宽度borderStyle: "solid",//提示边框样式loadingTips: "Loading, please wait...",//提示文本TipsColor: "#666",//提示颜色delayTime: 1000,//页面加载完成后,加载页面渐出速度zindex: 999,//loading页面层次sleep: 0//设置挂起,等于0时则无需挂起}var options = $.extend(defaults, options);//获取页面宽高var _PageHeight = document.documentElement.clientHeight,_PageWidth = document.documentElement.clientWidth;//在页面未加载完毕之前显示的loading Html自定义内容var _LoadingHtml = '<div id="loadingPage" style="position:fixed;left:0;top:0;_position: absolute;width:100%;height:' + _PageHeight + 'px;background:' + options.backgroundColor + ';opacity:' + options.opacity + ';filter:alpha(opacity=' + options.opacity * 100 + ');z-index:' + options.zindex + ';"><div id="loadingTips" style="position: absolute; cursor1: wait; width: auto;border-color:' + options.borderColor + ';border-style:' + options.borderStyle + ';border-width:' + options.borderWidth + 'px; height:80px; line-height:80px; padding-left:80px; padding-right: 5px;border-radius:10px; background: ' + options.backgroundColor + ' url(/Content/bootstrap-loading/images/loading.gif) no-repeat 5px center; color:' + options.TipsColor + ';font-size:20px;">' + options.loadingTips + '</div></div>';//呈现loading效果$("body").append(_LoadingHtml);//获取loading提示框宽高var _LoadingTipsH = document.getElementById("loadingTips").clientHeight,_LoadingTipsW = document.getElementById("loadingTips").clientWidth;//计算距离,让loading提示框保持在屏幕上下左右居中var _LoadingTop = _PageHeight > _LoadingTipsH ? (_PageHeight - _LoadingTipsH) / 2 : 0,_LoadingLeft = _PageWidth > _LoadingTipsW ? (_PageWidth - _LoadingTipsW) / 2 : 0;$("#loadingTips").css({"left": _LoadingLeft + "px","top": _LoadingTop + "px"});//监听页面加载状态document.onreadystatechange = PageLoaded;//当页面加载完成后执行function PageLoaded() {if (document.readyState == "complete") {var loadingMask = $('#loadingPage');setTimeout(function () {loadingMask.animate({"opacity": 0},options.delayTime,function () {$(this).hide();});},options.sleep);}}},end: function () {$("#loadingPage").remove();}}
这个js基本上是网上down下来的,只是在此基础上博主加了一个end的方法。
来看看组件如何使用,下面是测试代码:
<html><head><meta name="viewport" content="width=device-width" /><title>loading</title><link href="~/Content/bootstrap/css/bootstrap.css" rel="stylesheet" /><script src="~/Content/jquery-1.9.1.js"></script><script src="~/Content/bootstrap/js/bootstrap.js"></script><script src="~/Content/bootstrap-loading/PerfectLoad.js"></script><script type="text/javascript">$(function () {$("#btn_submit").on("click", function () {$.bootstrapLoading.start({ loadingTips: "正在处理数据,请稍候..." });$.ajax({type: 'get',url: '/Home/TestLoading',data: {},success: function (data, statu) {debugger;},complete: function () {$.bootstrapLoading.end();}});})});</script></head><body><div class="panel-body" style="padding:0px"><div class="panel panel-default" style="height:450px;"><div class="panel-heading">查询条件</div><div class="panel-body"><form id="formSearch" class="form-horizontal"><div class="form-group"><div class="col-xs-4"><button type="button" id="btn_submit" class="btn btn-primary"><span class="glyphicon glyphicon-floppy-disk" aria-hidden="true"></span>加载测试</button></div></div></form></div></div></div></body></html>
使用说明:组件不需要任何的html代码,只需要在执行loading的时候调用组件的start方法即可。 start()方法启动弹出层,并可设置defaults 变量里面的所有参数。当loading结束后再调用组件的end方法,自动将弹出层移除。来看看效果:
如果对效果不满意,可自己设置defaults里面的参数,注释写得很详细,在此就不一一列举了。
2、菊花加载组件spin.js
使用图片显示加载效果有它天生的弊端,所以现在很多的加载组件都使用css+js去实现动画效果。spin.js就是其中一个例子,spin.js是一个开源组件,开源地址。
下载源码后,初始化发现组件不带遮罩的效果,只能这样:
找了半天它的参数,硬是没找到,亦或是哪里有“机关”没发现。没办法,博主只能自己加上遮罩的效果了。于是新建了一个css样式文件暂且命名为spin.css,里面只有一个样式:
.fade { position: fixed;top: 0;right: 0;bottom: 0;left: 0;z-index: 9999;opacity: 1; background-color: grey;}
然后将spin.js改写了两个地方,改写后的内容如下:

/** * Copyright (c) 2011-2014 Felix Gnass * Licensed under the MIT license * http://spin.js.org/ * * Example:var opts = { lines: 12,// The number of lines to draw length: 7,// The length of each line width: 5, // The line thickness radius: 10,// The radius of the inner circle scale: 1.0,// Scales overall size of the spinner coers: 1,// Roundness (0..1) color: '#000',// #rgb or #rrggbb opacity: 1/4, // Opacity of the lines rotate: 0,// Rotation offset direction: 1, // 1: clockwise, -1: counterclockwise speed: 1, // Rounds per second trail: 100,// Afterglow percentage fps: 20, // Frames per second when using setTimeout() zIndex: 2e9, // Use a high z-index by default className: 'spinner', // CSS class to assign to the element top: '50%',// center vertically left: '50%', // center horizontally shadow: false,// Whether to render a shadow hwaccel: false,// Whether to use hardware acceleration (might be buggy) position: 'absolute' // Element positioning};var target = document.getElementById('foo');var spinner = new Spinner(opts).spin(target); */;(function(root, factory) { if (typeof module == 'object' && module.exports) module.exports = factory(); // CommonJS else if (typeof define == 'function' && define.amd) define(factory); // AMD module else root.Spinner = factory(); // Browser global}(this, function() { 'use strict'; var prefixes = ['webkit', 'Moz', 'ms', 'O']; // Vendor prefixes var animations = {}; // Animation rules keyed by their name var useCssAnimations; // Whether to use CSS animations or setTimeout var sheet; // A stylesheet to hold the @keyframe or VML rules /*** Utility function to create elements. If no tag name is given,* a DIV is created. Optionally properties can be passed.*/ function createEl(tag, prop) {var el = document.createElement(tag || 'div');var n;for (n in prop) el[n] = prop[n];retu el; } /*** Appends children and retus the parent.*/ function ins(parent /* child1, child2, ...*/) {for (var i = 1, n = arguments.length; i < n; i++) { parent.appendChild(arguments[i]);}retu parent; } /*** Creates an opacity keyframe animation rule and retus its name.* Since most mobile Webkits have timing issues with animation-delay,* we create separate rules for each line/segment.*/ function addAnimation(alpha, trail, i, lines) {var name = ['opacity', trail, ~~(alpha * 100), i, lines].join('-');var start = 0.01 + i/lines * 100;var z = Math.max(1 - (1-alpha) / trail * (100-start), alpha);var prefix = useCssAnimations.substring(0, useCssAnimations.indexOf('Animation')).toLowerCase();var pre = prefix && '-' + prefix + '-' || '';if (!animations[name]) { sheet.insertRule('@' + pre + 'keyframes ' + name + '{' +'0%{opacity:' + z + '}' +start + '%{opacity:' + alpha + '}' +(start+0.01) + '%{opacity:1}' +(start+trail) % 100 + '%{opacity:' + alpha + '}' +'100%{opacity:' + z + '}' +'}', sheet.cssRules.length); animations[name] = 1;}retu name; } /*** Tries various vendor prefixes and retus the first supported property.*/ function vendor(el, prop) {var s = el.style;var pp;var i;prop = prop.charAt(0).toUpperCase() + prop.slice(1);if (s[prop] !== undefined) retu prop;for (i = 0; i < prefixes.length; i++) { pp = prefixes[i]+prop; if (s[pp] !== undefined) retu pp;} } /*** Sets multiple style properties at once.*/ function css(el, prop) {for (var n in prop) { el.style[vendor(el, n) || n] = prop[n];}retu el; } /*** Fills in default values.*/ function merge(obj) {for (var i = 1; i < arguments.length; i++) { var def = arguments[i]; for (var n in def) {if (obj[n] === undefined) obj[n] = def[n]; }}retu obj; } /*** Retus the line color from the given string or array.*/ function getColor(color, idx) {retu typeof color == 'string' ? color : color[idx % color.length]; } // Built-in defaults var defaults = {lines: 12,// The number of lines to drawlength: 7,// The length of each linewidth: 5, // The line thicknessradius: 10,// The radius of the inner circlescale: 1.0,// Scales overall size of the spinnercoers: 1,// Roundness (0..1)color: '#000',// #rgb or #rrggbbopacity: 1/4, // Opacity of the linesrotate: 0,// Rotation offsetdirection: 1, // 1: clockwise, -1: counterclockwisespeed: 1, // Rounds per secondtrail: 100,// Afterglow percentagefps: 20, // Frames per second when using setTimeout()zIndex: 2e9, // Use a high z-index by defaultclassName: 'spinner', // CSS class to assign to the elementtop: '50%',// center verticallyleft: '50%', // center horizontallyshadow: false,// Whether to render a shadowhwaccel: false,// Whether to use hardware accelerationposition: 'absolute' // Element positioning }; /** The constructor */ function Spinner(o) {this.opts = merge(o || {}, Spinner.defaults, defaults); } // Global defaults that override the built-ins: Spinner.defaults = {}; merge(Spinner.prototype, {/** * Adds the spinner to the given target element. If this instance is already * spinning, it is automatically removed from its previous target b calling * stop() inteally. */spin: function(target) { this.stop(); var self = this; var o = self.opts; var el = self.el = createEl(null, {className: o.className}); css(el, {position: o.position,width: 0,zIndex: o.zIndex,left: o.left,top: o.top }); if (target) { target.insertBefore(el, target.firstChild || null); target.className = "fade"; } el.setAttribute('role', 'progressbar'); self.lines(el, self.opts); if (!useCssAnimations) {// No CSS animation support, use setTimeout() insteadvar i = 0;var start = (o.lines - 1) * (1 - o.direction) / 2;var alpha;var fps = o.fps;var f = fps / o.speed;var ostep = (1 - o.opacity) / (f * o.trail / 100);var astep = f / o.lines;(function anim() { i++; for (var j = 0; j < o.lines; j++) {alpha = Math.max(1 - (i + (o.lines - j) * astep) % f * ostep, o.opacity);self.opacity(el, j * o.direction + start, alpha, o); } self.timeout = self.el && setTimeout(anim, ~~(1000 / fps));})(); }retu self;},/** * Stops and removes the Spinner. */stop: function() { var el = this.el; if (el) {clearTimeout(this.timeout);if (el.parentNode) {var reg = new RegExp('(\\s|^)fade(\\s|$)');el.parentNode.className = el.parentNode.className.replace(reg, ' ');el.parentNode.removeChild(el);}this.el = undefined; } retu this;},/** * Inteal method that draws the individual lines. Will be overwritten * in VML fallback mode below. */lines: function(el, o) { var i = 0; var start = (o.lines - 1) * (1 - o.direction) / 2; var seg; function fill(color, shadow) {retu css(createEl(), { position: 'absolute', width: o.scale * (o.length + o.width) + 'px', height: o.scale * o.width + 'px', background: color, boxShadow: shadow, transformOrigin: 'left', transform: 'rotate(' + ~~(360/o.lines*i + o.rotate) + 'deg) translate(' + o.scale*o.radius + 'px' + ',0)', borderRadius: (o.coers * o.scale * o.width >> 1) + 'px'}); } for (; i < o.lines; i++) {seg = css(createEl(), { position: 'absolute', top: 1 + ~(o.scale * o.width / 2) + 'px', transform: o.hwaccel ? 'translate3d(0,0,0)' : '', opacity: o.opacity, animation: useCssAnimations && addAnimation(o.opacity, o.trail, start + i * o.direction, o.lines) + ' ' + 1 / o.speed + 's linear infinite'});if (o.shadow) ins(seg, css(fill('#000', '0 0 4px #000'), {top: '2px'}));ins(el, ins(seg, fill(getColor(o.color, i), '0 0 1px rgba(0,0,0,.1)'))); } retu el;},/** * Inteal method that adjusts the opacity of a single line. * Will be overwritten in VML fallback mode below. */opacity: function(el, i, val) { if (i < el.childNodes.length) el.childNodes[i].style.opacity = val;} }); function initVML() {/* Utility function to create a VML tag */function vml(tag, attr) { retu createEl('<' + tag + ' xmlns="u:schemas-microsoft.com:vml" class="spin-vml">', attr);}// No CSS transforms but VML support, add a CSS rule for VML elements:sheet.addRule('.spin-vml', 'behavior:url(#default#VML)');Spinner.prototype.lines = function(el, o) { var r = o.scale * (o.length + o.width); var s = o.scale * 2 * r; function grp() {retu css( vml('group', {coordsize: s + ' ' + s,coordorigin: -r + ' ' + -r }), { width: s, height: s }); } var margin = -(o.width + o.length) * o.scale * 2 + 'px'; var g = css(grp(), {position: 'absolute', top: margin, left: margin}); var i; function seg(i, dx, filter) {ins( g, ins(css(grp(), {rotation: 360 / o.lines * i + 'deg', left: ~~dx}),ins( css(vml('roundrect', {arcsize: o.coers}),{ width: r, height: o.scale * o.width, left: o.scale * o.radius, top: -o.scale * o.width >> 1, filter: filter} ), vml('fill', {color: getColor(o.color, i), opacity: o.opacity}), vml('stroke', {opacity: 0}) // transparent stroke to fix color bleeding upon opacity change) )); } if (o.shadow)for (i = 1; i <= o.lines; i++) { seg(i, -2, 'progid:DXImageTransform.Microsoft.Blur(pixelradius=2,makeshadow=1,shadowopacity=.3)');} for (i = 1; i <= o.lines; i++) seg(i); retu ins(el, g);};Spinner.prototype.opacity = function(el, i, val, o) { var c = el.firstChild; o = o.shadow && o.lines || 0; if (c && i + o < c.childNodes.length) {c = c.childNodes[i + o]; c = c && c.firstChild; c = c && c.firstChild;if (c) c.opacity = val; }}; } if (typeof document !== 'undefined') {sheet = (function() { var el = createEl('style', {type : 'text/css'}); ins(document.getElementsByTagName('head')[0], el); retu el.sheet || el.styleSheet;}());var probe = css(createEl('group'), {behavior: 'url(#default#VML)'});if (!vendor(probe, 'transform') && probe.adj) initVML();else useCssAnimations = vendor(probe, 'animation'); } retu Spinner;}));
改动的两个地方:
(1)初始化的时候,如果是显示,则给对应的标签加上fade样式
(2)、每次都将fade样式删除掉。
改好之后,就是测试界面了。

<html><head><meta name="viewport" content="width=device-width" /><title>loading2</title><link href="~/Content/bootstrap/css/bootstrap.css" rel="stylesheet" /><link href="~/Content/spin.js-master/css/spin.css" rel="stylesheet" /><script src="~/Content/jquery-1.9.1.js"></script><script src="~/Content/bootstrap/js/bootstrap.js"></script><script src="~/Content/spin.js-master/js/spin.js"></script><script type="text/javascript">$(function () {$("#btn_submit").on("click", function () {//var opts = {//lines: 9, // 花瓣数目//length: 1, // 花瓣长度//width: 10, // 花瓣宽度//radius: 15, // 花瓣距中心半径//coers: 1, // 花瓣圆滑度 (0-1)//rotate: 0, // 花瓣旋转角度//direction: 1, // 花瓣旋转方向 1: 顺时针, -1: 逆时针//color: '#000', // 花瓣颜色//speed: 1, // 花瓣旋转速度//trail: 60, // 花瓣旋转时的拖影(百分比)//shadow: false, // 花瓣是否显示阴影//hwaccel: false, //spinner 是否启用硬件加速及高速旋转//className: 'spinner', // spinner css 样式名称//zIndex: 2e9, // spinner的z轴 (默认是2000000000)//top: 'auto', // spinner 相对父容器Top定位 单位 px//left: 'auto'// spinner 相对父容器Left定位 单位 px//};//var target = document.getElementById('foo');//var spinner = new Spinner({}).spin(target);var spinner = undefined;$.ajax({type: 'get',url: '/Home/TestLoading',data: {},beforeSend: function () {var option = {lines: 9, // 花瓣数目length: 1, // 花瓣长度width: 10, // 花瓣宽度radius: 15, // 花瓣距中心半径shadow: true,opacity:1/8};var target = document.getElementById('foo');spinner = new Spinner(option).spin(target);//显示加载},success: function (data, statu) {//debugger;},complete: function () {spinner.spin();//移除加载}});})});</script></head><body><div class="panel-body" style="padding:0px"><div class="panel panel-default" style="height:450px;"><div class="panel-heading">查询条件</div><div class="panel-body"><form id="formSearch" class="form-horizontal"><div class="form-group"><div class="col-xs-4"><button type="button" id="btn_submit" class="btn btn-primary"><span class="glyphicon glyphicon-floppy-disk" aria-hidden="true"></span>加载测试</button></div></div></form></div></div></div><div id="foo"></div></body></html>
使用说明:如果你的页面不使用jQuery,引用spin.js这个文件,这个文件不需要jquery的支持;如果想要使用jQuery,则引用jquery.spin.js文件。上面的代码是不使用jQuery的情况。组件需要定义一个空的div,然后在此div上面做初始化。得到的效果如下:
当然,如果你对此效果不满意,你还可以设置遮罩层的透明度,以及整个遮罩的样式。还有旋转的各个参数,都可以通过初始化的时候自定义,上述代码里面有详细注释。
二、炫酷型
1、jquery.shCircleLoader.js组件
此组件效果不用说,使用也比较简单,但是对IE10以下版本不支持。看看效果先:
至于具体的代码使用,博主不打算深究,可以去百度或者github上面找找。
2、fakeLoader.js组件
更多的选择,更好的扁平化效果,更好的手机、平板设备体验。只需要看看图片感受下就知道了。开源地址。
四、流程图小插件
前段时间做一个工作流的需求,需要显示当前流程进行到哪一步,找到了一个流程小插件ystep。此组件优点在于使用简单、够轻量级。
1、效果展示
先来看看效果
蓝色缩小版
2、源码说明
开源地址。
3、代码示例
首先引用必须的文件
<link href="~/Content/bootstrap/css/bootstrap.css" rel="stylesheet" /><link href="~/Content/ystep-master/css/ystep.css" rel="stylesheet" /><script src="~/Content/jquery-1.9.1.js"></script><script src="~/Content/bootstrap/js/bootstrap.js"></script><script src="~/Content/ystep-master/js/ystep.js"></script>
这个组件需要jQuery和bootstrap两个组件的支持。
然后定义一个空的div
<div id="div_ystep1"></div>
最后在点击按钮的时候初始化组件
<script type="text/javascript">$(function () {$("#btn_submit").click(function () {$("#div_ystep1").loadStep({//ystep的外观大小//可选值:small,largesize: "small",//ystep配色方案//可选值:green,bluecolor: "blue",//ystep中包含的步骤steps: [{//步骤名称title: "开始",//步骤内容(鼠标移动到本步骤节点时,会提示该内容)content: "流程开始"}, {title: "审批",content: "各个角色开始审批"}, {title: "实施",content: "需求开始实施"}, {title: "结束",content: "流程结束"}]});$("#div_ystep1").setStep(3);});});</script>
如果是动态步骤,可能需要动态去构造steps属性。然后通过setStep()设置当前到了哪一步。
常用方法:
//跳转到下一个步骤$(".ystep1").nextStep();//跳转到上一个步骤$(".ystep1").prevStep();//跳转到指定步骤$(".ystep1").setStep(2);//获取当前在第几步$(".ystep1").getStep();
五、按钮提示组件bootstrap-confirmation
按钮提示组件有点类似js里面confirm的功能,不过这个confirm是以一种tooltip的方式弹出来的效果,给用户一个确定、取消的判断,界面更加友好。介绍这个组件之前,可以先来看看bootstrap里面提示框的效果:
bootstrap-confirmation组件就是基于这个提示框的效果来实现的。github上面有好多个bootstrap-confirmation组件,但基本大同小异。。
1、效果展示
最原始的效果
自定义title、按钮文本
2、源码说明
3、代码示例
(1)引用文件:
<link href="~/Content/bootstrap/css/bootstrap.css" rel="stylesheet" /><script src="~/Content/jquery-1.9.1.js"></script><script src="~/Content/bootstrap/js/bootstrap.js"></script><script src="~/Content/bootstrap-confirmation/bootstrap-confirmation.js"></script>
- 样式需要bootstrap.css的支持
- JavaScript需要jquery和bootstrap.js的支持。
(2)对应的点击标签(可以是任意标签)
<button type="button" id="btn_submit1" class="btn btn-primary"><span class="glyphicon glyphicon-remove" aria-hidden="true"></span>删除</button>
(3)js初始化
<script type="text/javascript">$(function () {$('#btn_submit1').confirmation({animation: true,placement: "bottom",title: "确定要删除吗?",btnOkLabel: '确定',btnCancelLabel: '取消',onConfirm: function () {//alert("点击了确定");},onCancel: function () { //alert("点击了取消"); }})});</script>
(4)更多属性、事件、方法
除了上述初始化的属性,还有一些常用的属性。比如:
- btnOkClass:确定按钮的样式;
- btnCancelClass:取消按钮的样式;
- singleton:是否只允许出现一个确定框;
- popout:当用户点击其他地方的时候是否隐藏确定框;
比如你可以将btnOkClass设置成 btnOkClass : 'btn btn-sm btn-primary',
六、图片分类、过滤组件MuxitUp
这是一个效果非常炫酷的分组、过滤组件,开源地址。博主在网上看到一个它的demo,觉得效果确实很好,废话不多说,上图。
怎么样,效果还行吧。这个组件在项目里面暂时没用上,但觉得以后有需要的可能,就将此收藏了一把。实现代码是网上copy过来的,没有深究,有兴趣可以看看。html+js代码实现如下:

<html><head><meta name="viewport" content="width=device-width" /><title>mixitup</title><link href="~/Content/image/css/normalize.css" rel="stylesheet" /><link href="~/Content/image/css/layout.css" rel="stylesheet" /><script src="~/Content/jquery-1.9.1.js"></script><script src="~/Content/mixitup-master/jquery.easing.min.js"></script><script src="~/Content/mixitup-master/build/jquery.mixitup.min.js"></script><script type="text/javascript">$(function () {var filterList = {init: function () {debugger;// MixItUp plugin$('#portfoliolist').mixitup({targetSelector: '.portfolio',filterSelector: '.filter',effects: ['fade'],easing: 'snap',// call the hover effectonMixEnd: filterList.hoverEffect()});},hoverEffect: function () {// Simple parallax effect$('#portfoliolist .portfolio').hover(function () {$(this).find('.label').stop().animate({ bottom: 0 }, 200, 'easeOutQuad');$(this).find('img').stop().animate({ top: -30 }, 500, 'easeOutQuad');},function () {$(this).find('.label').stop().animate({ bottom: -40 }, 200, 'easeInQuad');$(this).find('img').stop().animate({ top: 0 }, 300, 'easeOutQuad');});}};// Run the show!filterList.init();});</script></head><body><div class="container"><ul id="filters" class="clearfix"><li><span class="filter active" data-filter="app card icon logo web">所有分类</span></li><li><span class="filter" data-filter="app">手机应用</span></li><li><span class="filter" data-filter="card">卡片</span></li><li><span class="filter" data-filter="icon">图标</span></li><li><span class="filter" data-filter="logo">Logo</span></li><li><span class="filter" data-filter="web">网页</span></li></ul><div id="portfoliolist"><div class="portfolio logo" data-cat="logo"><div class="portfolio-wrapper"><img src="~/Content/image/Logo/5.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Bird Document</a><span class="text-category">Logo</span></div><div class="label-bg"></div></div></div></div><div class="portfolio app" data-cat="app"><div class="portfolio-wrapper"><img src="~/Content/image/app/1.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Visual Infography</a><span class="text-category">APP</span></div><div class="label-bg"></div></div></div></div><div class="portfolio web" data-cat="web"><div class="portfolio-wrapper"><img src="~/Content/image/web/4.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Sonor's Design</a><span class="text-category">Web design</span></div><div class="label-bg"></div></div></div></div><div class="portfolio card" data-cat="card"><div class="portfolio-wrapper"><img src="~/Content/image/card/1.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Typography Company</a><span class="text-category">Business card</span></div><div class="label-bg"></div></div></div></div><div class="portfolio app" data-cat="app"><div class="portfolio-wrapper"><img src="~/Content/image/app/3.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Weatherette</a><span class="text-category">APP</span></div><div class="label-bg"></div></div></div></div><div class="portfolio card" data-cat="card"><div class="portfolio-wrapper"><img src="~/Content/image/card/4.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">BMF</a><span class="text-category">Business card</span></div><div class="label-bg"></div></div></div></div><div class="portfolio card" data-cat="card"><div class="portfolio-wrapper"><img src="~/Content/image/card/5.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Techlion</a><span class="text-category">Business card</span></div><div class="label-bg"></div></div></div></div><div class="portfolio logo" data-cat="logo"><div class="portfolio-wrapper"><img src="~/Content/image/logo/1.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">KittyPic</a><span class="text-category">Logo</span></div><div class="label-bg"></div></div></div></div><div class="portfolio app" data-cat="app"><div class="portfolio-wrapper"><img src="~/Content/image/app/2.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Graph Plotting</a><span class="text-category">APP</span></div><div class="label-bg"></div></div></div></div><div class="portfolio card" data-cat="card"><div class="portfolio-wrapper"><img src="~/Content/image/card/2.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">QR Quick Response</a><span class="text-category">Business card</span></div><div class="label-bg"></div></div></div></div><div class="portfolio logo" data-cat="logo"><div class="portfolio-wrapper"><img src="~/Content/image/logo/6.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Mobi Sock</a><span class="text-category">Logo</span></div><div class="label-bg"></div></div></div></div><div class="portfolio logo" data-cat="logo"><div class="portfolio-wrapper"><img src="~/Content/image/logo/7.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Village Community Church</a><span class="text-category">Logo</span></div><div class="label-bg"></div></div></div></div><div class="portfolio icon" data-cat="icon"><div class="portfolio-wrapper"><img src="~/Content/image/icon/4.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Domino's Pizza</a><span class="text-category">Icon</span></div><div class="label-bg"></div></div></div></div><div class="portfolio web" data-cat="web"><div class="portfolio-wrapper"><img src="~/Content/image/web/3.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Backend Admin</a><span class="text-category">Web design</span></div><div class="label-bg"></div></div></div></div><div class="portfolio icon" data-cat="icon"><div class="portfolio-wrapper"><img src="~/Content/image/icon/1.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Instagram</a><span class="text-category">Icon</span></div><div class="label-bg"></div></div></div></div><div class="portfolio web" data-cat="web"><div class="portfolio-wrapper"><img src="~/Content/image/web/2.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Student Guide</a><span class="text-category">Web design</span></div><div class="label-bg"></div></div></div></div><div class="portfolio icon" data-cat="icon"><div class="portfolio-wrapper"><img src="~/Content/image/icon/2.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Scoccer</a><span class="text-category">Icon</span></div><div class="label-bg"></div></div></div></div><div class="portfolio icon" data-cat="icon"><div class="portfolio-wrapper"><img src="~/Content/image/icon/5.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">3D Map</a><span class="text-category">Icon</span></div><div class="label-bg"></div></div></div></div><div class="portfolio web" data-cat="web"><div class="portfolio-wrapper"><img src="~/Content/image/web/1.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Note</a><span class="text-category">Web design</span></div><div class="label-bg"></div></div></div></div><div class="portfolio logo" data-cat="logo"><div class="portfolio-wrapper"><img src="~/Content/image/logo/3.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Native Designers</a><span class="text-category">Logo</span></div><div class="label-bg"></div></div></div></div><div class="portfolio logo" data-cat="logo"><div class="portfolio-wrapper"><img src="~/Content/image/logo/4.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Bookworm</a><span class="text-category">Logo</span></div><div class="label-bg"></div></div></div></div><div class="portfolio icon" data-cat="icon"><div class="portfolio-wrapper"><img src="~/Content/image/icon/3.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Sandwich</a><span class="text-category">Icon</span></div><div class="label-bg"></div></div></div></div><div class="portfolio card" data-cat="card"><div class="portfolio-wrapper"><img src="~/Content/image/card/3.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Reality</a><span class="text-category">Business card</span></div><div class="label-bg"></div></div></div></div><div class="portfolio logo" data-cat="logo"><div class="portfolio-wrapper"><img src="~/Content/image/logo/2.jpg" alt="" /><div class="label"><div class="label-text"><a class="text-title">Speciallistee</a><span class="text-category">Logo</span></div><div class="label-bg"></div></div></div></div></div></div><!-- container --></body></html>
七、总结
以上是博主最近收藏的一些前端组件,在此分享给大家,有实用型,也有炫酷型,不管如何,希望能帮助需要的园友节省寻找组件的时间。还有一些组件没有整理出来,待整理好后放到后面分享。如果你觉得本文对你有帮助,不妨推荐下。再次感谢园友们的支持,不管是物资奖励还是精神支持,都是对博主分享精神的肯定,博主一定继续努力。
PS:那天上百度查资料,发现博主的很多文章在其他网站上面都能看到。知道很多网站的爬虫会去博客园爬取文章,但是好多都不见注明出处的。最奇葩的是博主的文章目录的url它们竟然都改成了自己网站的。再次呼吁:不管作者写得好不好,请尊重原创!本文原创地址:http://www.cnblogs.com/landeanfen/。
欢迎各位转载,但是未经作者本人同意,转载文章之后必须在文章页面明显位置给出作者和原文连接,否则保留追究法律责任的权利。
作者:懒得安分
来源链接:https://www.cnblogs.com/landeanfen/p/5461849.html
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