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Get last li on a line jQuery

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可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由翻译强力驱动问题: We have a simple ul <ul> <li> some text </li> <li> some some text </li> <li> text more </li> <li> text here </li> </ul> ul { text-align: center; width: 100px; } li { width: auto; display: inline; } So the ul can have several lines. How do I take last li of the each line inside ul ? 回答1: If by last li on the each line of the ul you mean the last li in each ul , then: $ ( 'ul li:last-child' ); However, if you mean that you have your li 's within the same ul written up on several lines in your source code, and you now want to get the

distinguishing html with css sectors

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可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由翻译强力驱动问题: I would like to restyle the nav id="jive-breadcrumb" with CSS. I want to have a different style when div class="jive-alert-type jive-alert-announcement" is present and when div class="jive-alert-type jive-alert-announcement" is not present. I've gotten this for with the css sectors: section #j-main div#jive-body nav#jive-breadcrumb ul { } My second css selector section #j-main :not(???) div#jive-body nav#jive-breadcrumb ul { } How do I write the selector to be different? Here is the section of css with <section> <span> <script> ...

toggle images for expand all and collapse all

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可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am trying to swap images of collapse all and expand all on click but i am reallly not getting it please can any one help me ... thanks in advance here is the the link for the sample http://www.ornusweb.com/showcase/checking/collapsible-menu.html everything is working fine except the expan all collapse all buttons wen we click on it. it should swap images please help me !!! Here is the css body { font: 10pt Arial, Helvetica, Sans-serif; } a { text-decoration: none; } #example1, #example2, #example3, #example4, #example5 { float: left; }

Fire ul tag click event not li with jquery

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可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: How can affect click event only ul tag not all li with jQuery?  <ul class="wrap"> <li>test1</li> <li>test2</li> <li>test3</li> </ul> I tried jquery like this.But it doesnt work. //Javascript jQuery("ul.wrap").not(jQuery("ul > li")).click(function(){ //fire only ul }); How can we do this? 回答1: Events 'bubble' up the DOM to their parent elements. What you need to do is attach the event to the ul , and another event on the child li elements which uses stopPropagation() : jQuery("ul.wrap") .on('click', function(){ // do something...

How to keep a submenu open when the page changes

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可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have this JS code for my menu: $(document).ready(function () { $('#nav > li > a').click(function(e){ if ($(this).attr('class') != 'active'){ $('#nav li ul').slideUp(); $(this).next().slideToggle(); $('#nav li a').removeClass('active'); $(this).addClass('active'); } }); }); what is the best way to make the sub menus stay open when the page is changed - maybe using cookies or sessions? I have created a jsfiddle here so you can see the full html and css etc: http://jsfiddle.net/bMkEj/ 回答1: It can be done using HTML5 LocalStorage . In the

jQ条件

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刚学习的jQ让我崩溃了一个上午的if条件!!!!!!! <!DOCTYPE html> <html> <head lang="en"> <meta charset="UTF-8"> <title></title> <script src="../js/jquery-1.10.2.js"></script> <script type="text/javascript"> $( function(){ $("ul").css({"display": "none", "padding": "0"}); $("#d1").click( function () { if ($("ul").css("display")== "none") //********* 原文：https://www.cnblogs.com/pyobbiwitwsai/p/9345786.html

用Bootstrap知识写简易版Bootstrap官方网站首页

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<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>BootStrap网站首页</title> <link rel="stylesheet" type="text/css" href="js/bootstrap.css"/> <script type="text/javascript" src="js/jquery.min.js"></script> <script type="text/javascript" src="js/bootstrap.js"></script> <style type="text/css"> body{ text-align: center; } #nav{ margin-bottom: 0; } #brand{ width:100%; height:500px; margin-top:0; padding-top: 0; background-color:indigo; } #bts1{ padding-top:90px; font-size:100px; font-weight: bold; color:#ffffff; } #bts2{ padding-top:15px; font-size:30px; font-weight: bold; color:#ffffff; }

vue-better-scroll 的使用

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npm i better -scroll -S 1 < template> < div class= "goods"> < div class= "menu-wrapper" ref= "menuWrapper" > < ul> < li v-for= "item in goods" class= "menu-item"> < span class= "text border-1px"> < span v-show= "item.type>0" class= "icon" :class= "classMap[item.type]"> </ span> {{ item.name}} </ span> </ li> </ ul> </ div> < div class= "foods-wrapper" ref= "foodsWrapper" > < ul> < li v-for= "item in goods" > < h1 class= "title"> {{ item.name}} </ h1> < ul> < li v-for= "food in item.foods" class= "food-item border-1px"> < div class= "icon"> < img :src= "food.icon" alt= "" width= "57" height=

js在页面展示当前时间日期

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< script > //显示时间 setInterval( "show_time0.innerHTML=new Date().toLocaleString()+' 星期'+'日一二三四五六'.charAt(new Date().getDay());" , 1000 ); </ script >  < div class = "navbar-header" > < br > < ul id = "show_time0" > </ ul > </ div > 文章来源: js在页面展示当前时间日期

解决datatable中一个页面有多个初始化datatable分页问题

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<ul> </ul> 如果每一个li初始化一个新的表格，就给li加上不同的id值，然后在代码中点击获取id值动态初始化表格 $('ul li').click(function(){ var tableIndex = $(this).attr("id"); switch (tableIndex) { case '0': case '1': case '2': case '3': } }); 然后在写入分页函数 $('.paginate_jump').remove(); 在每一个表格初始化后都写入fnDrawCallback 这样就可以了文章来源: 解决datatable中一个页面有多个初始化datatable分页问题