nav | 易学教程

Add attribute to Nav Walker in WP (I think it's more a PHP issue)

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问题 I'm writing here, because I think it's more PHP related problem, than WordPress. I've used the menu walker below to display dynamic submenus with great effect in the past. I'm using directly copy&pasted function from wordpress dev page and it was enough to me. However, now I'm struggling to make a little adjustment to add ID attribute to UL because I'm trying to make dropdowns with MaterializeCSS framework. I"ve succesfully added ID to match data-activates in anchor data-activates="dropdown1"

使用Vue.js写一个简单的导航菜单

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使用Vue.js写一个简单的导航菜单代码运行界面代码 <!DOCTYPE html> < html lang = " en " > < head > < meta charset = " UTF-8 " > < title > Title </ title > < script src = " https://cdn.staticfile.org/vue/2.4.2/vue.min.js " > </ script > </ head > < style > * { margin : 0 ; padding : 0 ; } body { font : 15px/1.3 'Open Sans' , sans-serif ; color : #5e5b64 ; text-align : center ; } a, a:visited { outline : none ; color : #389dc1 ; } a:hover { text-decoration : none ; } section, footer, header, aside, nav { display : block ; } /*------------------------- 菜鸟 --------------------------*/ nav { display : inline-block ;

Center Nav Bar when window resized?

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问题 My navigation bar is centered, but when the window is smaller, it just goes onto the next line, rather than getting smaller to fit the size of the window, and I don't know how to resolve it. It's got drop down elements on it. I'll also be looking at turning this to a vertical list when viewed on mobile devices, but nowhere near doing media queries yet. Here's my HTML: <nav id="page-navigation"> <ul> <li><a href="index.html">Home</a></li> <ul class="top-menu"> <li><a href="_portfolio

Fixed Navigation on Scroll

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问题 I want to wrap my navigation and sub navigation in a div that becomes fixed once the user scrolls past the top. I'm using _s starter theme. My theme is called test. Here is my nav code along with the wrapper (I don't have the subnav in, since I'm trying to figure this out first): <div id='fixed-nav'> <nav id="site-navigation" class="main-navigation" role="navigation"> <h1 class="menu-toggle"><?php _e( 'Menu', 'test' ); ?></h1> <div class="skip-link"><a class="screen-reader-text" href="

php tree ul li hierarchy menu from array

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问题 we have this array from mysqli query output : $items = Array ( Array ( 'id' => 1, 'title' => 'menu1', 'parent_id' => 0 ), Array ( 'id' => 2, 'title' => 'submenu1-1', 'parent_id' => 1 ), Array ( 'id' => 3, 'title' => 'submenu1-2', 'parent_id' => 1 ), Array ( 'id' => 4, 'title' => 'menu2', 'parent_id' => 0 ), Array ( 'id' => 5, 'title' => 'submenu2-1', 'parent_id' => 4 ) ); and we need this html output with php : <ul> <li><a>menu1</a> <ul> <li><a>submenu1-1</a></li> <li><a>submenu1-2</a></li> <

WordPress child nav a:current styling

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问题 I'm currently working on a site for a client - It is all working fine but within the navigation I have setup of for the child links using the following code <div id="sub_nav_del"> <h4>Take a seat</h4> <?php $subnav_parent = ($post->post_parent) ? $post->post_parent : $post->ID; $pages = get_pages('child_of=' . $subnav_parent . '&sort_column=menu_order'); $count = 0; foreach($pages as $page) { ?> <ul> <li> <h5 class="del"> <a href="<?php echo get_page_link($page->ID) ?>" ><?php echo $page-

better-scroll技术总结

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需要实现的功能： 1 从首页跳进列表页，传入index参数，nav要根据index值滚动到对应的dom位置 2 点击 nav => 触发点击的dom滚动到顶部，（每次点击nav，data和title都需要初始化滚动位置） 3 data数据更新，title数据更新 4 点击 title => title 可以横向滚动，data数据也要滚动到与title对应的数据位置 npm： npm install better-scroll --save 页面中引入： import BScroll from ‘better-scroll’ 页面布局 <template> <div class="content">  <div class="nav_Warp"> <ul> <li ref="nav_li" :class="{nav_active:nav_active == index}" @click="change_nav_active(index)" v-for="(item,index) in nav_list" :key="index">{{item}}</li> </ul> </div>  <dataWarp :list="data_list"></dataWarp> </div> </template>

join two Nav web services data in one repeater

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问题 I am trying to join two nav web services data using Linq query. But how can I do it. my code is as below.Suppose I have customer detail and its Invoice web service. and I want this detailin one page.Please give me solution. public void bindEmpCustInvoice(string strCusCode) { List<Customer_Card_Filter> cardFilter = new List<Customer_Card_Filter>(); Customer_Card_Filter cardField = new Customer_Card_Filter(); cardFilter.Add(cardField); Customer_Card[] cardList = cls.wsCustomerCard.ReadMultiple

Jquery animate navigation color

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问题 Hi I am making a website at the moment and am I having trouble with animating the navigation bar. I would like the navigation bar to be transparent originally, than for it to change background-color after a certain div. I have done this but want the background-color to fade in, not just appear. Below is the HTML and Jquery. How do I make it fade to the background-color? HTML <div class="nav"> <div class="container"> <div class="logo"> <a href="#"><img src="RepublicSquare_logo.svg" style=

HTML5 semantics for multiple nav elements?

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问题 I'm learning HTML5 and have been given a project of converting CSS Zen Gardens into a HTML5 semantic version. I've been able to convert most of it with ease, however the links / navigation at the bottom are giving me some problems. What would be the best way of converting this / handling multiple navigations? <div id="linkList2"> <div id="lselect"> <h3 class="select"><span>Select a Design:</span></h3> <ul>  </ul> </div> <div id="larchives"> <h3 class="archives"><span>Archives:<