I am getting this issue with Nuxt.
Whenever I use , it automatically rewrites my CSS design and shows it differently. You can see exact issue in the video below.
Video of the issue
If I replace <nuxt-link> with <a>, everything starts to work correctly.
Navbar code example:
<nav class="navbar navbar-expand-lg navbar-dark mb-5 text-white" style="z-index: 10; background-color: rgba(0,0,0,0.3)">
<nuxt-link to="/" class="navbar-brand" active-class="active">
Frontend
</nuxt-link>
<button
class="navbar-toggler"
type="button"
data-toggle="collapse"
data-target="#navbarNav"
aria-controls="navbarNav"
aria-expanded="false"
aria-label="Toggle navigation"
>
<span class="navbar-toggler-icon" />
</button>
<div id="navbarNav" class="collapse navbar-collapse">
<ul class="navbar-nav">
<li class="nav-item active">
<nuxt-link to="/" class="nav-link" active-class="active">
Home
</nuxt-link>
</li>
<li class="nav-item">
<nuxt-link to="/games" class="nav-link" active-class="active">
Games
</nuxt-link>
</li>
</ul>
Correct css (at the start of the page loading)
Incorrect css (after a few seconds)
Issue was with <style> in index.vue (main page).
Changed it to <style scoped> and the issue is fixed.
Related
Hi im trying to make a navbar with 3 link in container class.I tried justify content between on navbar but it doesnt work justify content center works but between class doesnt work on navbar links displays like block.
<nav class="navbar navbar-expand-lg navbar-dark bg-dark d-flex ">
<div class="container justify-content-between ">
<ul class="navbar-nav">
<li class="nav-item">
About
</li>
<li class="nav-item">
Contact
</li>
<li class="nav-item">
About
</li>
</ul>
</div>
</nav>
<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
<div class="container">
<ul class="navbar-nav d-flex flex-row align-items-center justify-content-between w-100">
<li class="nav-item">
About
</li>
<li class="nav-item">
Contact
</li>
<li class="nav-item">
About
</li>
</ul>
</div>
</nav>
You can try this.
that is because you are using flex on different element and justify-content in different element,
my suggestion is to use this
<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
<div class="container d-flex justify-content-between ">
<ul class="navbar-nav">
<li class="nav-item">
About
</li>
<li class="nav-item">
Contact
</li>
<li class="nav-item">
About
</li>
</ul>
</div>
</nav>
also as a bonus suggestion use header instead of nav and replace the first div with nav for SEO purpose by using right semantic elements
I need to place a transparent bootstrap 4 navbar over a full screen image utilising flexbox. I need to be able to expand a carousel container (swiper.js) to fill the view port.
I have managed to expand the carousel container to fill the view port but the navbar does not appear transparently over it. To view what it currently does [click here][1]. To view what I would like to achieve [click here][2]
<nav class="navbar navbar-expand-md navbar-light bg-transparent">
<div class="navbar-brand pr-5">
<a class="d-inline-block" routerLink="/home">
<img src="assets/logo-dark.png" alt="" height="43">
</a>
</div>
<div class="navbar-collapse collapse navbars" id="navbar-navigation">
<div class="navbar-nav">
<a class="nav-item nav-link text-uppercase" href="#>Home</a>
<a class="nav-item nav-link text-uppercase" href="#>Service</a>
<a class="nav-item nav-link text-uppercase" href="#>Product</a>
</div>
</nav>
</div>
<div class="d-flex flex-fill">
<div class="swiper-container">
<div class="swiper-wrapper">
<div class="swiper-slide bg-cover" style="background-image:url('http://placehold.it/1920x1080');">
Slide 1</div>
<div class="swiper-slide bg-cover" style="background-image:url('http://placehold.it/1920x1080');">
Slide 2</div>
<div class="swiper-slide bg-cover" style="background-image:url('http://placehold.it/1920x1080');">
Slide 3</div>
</div>
<div class="swiper-pagination"></div>
<div class="swiper-button-prev"></div>
<div class="swiper-button-next"></div>
</div>
</div>
</div>
<main class="page-content content-boxed">
Page content goes here ...
</main>
[1]: https://i.stack.imgur.com/1eB42.png
[2]: https://i.stack.imgur.com/2fr9H.png
To make your image overlap to the navbar, you just have to give position:absolute property to the navbar.
.navbar{
position:absolute;
}
Is there a better way to code a BS-4 split navigation than how I have coded the following. In a perfect world, I would want to have only one instance of each link, but I cannot figure out if there is a way to do it
https://jsfiddle.net/jpmoran/v8Larf2n/
<nav class="navbar navbar-expand-md navbar-light" style="background-color: #e3f2fd;">
<a class="navbar-brand" href="/">
<img src="https://via.placeholder.com/50" width="50" height="50" class="d-inline-block align-top" alt="">
<span class="navbar-text h3 pb-0 mb-0">BizCards4Less</span>
</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarToggler" aria-controls="navbarTogglerDemo02" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="d-none d-md-block ml-auto">
<div class="navbar-nav ml-auto ">
<a class="nav-item nav-link" href="#">Sign In</a>
<a class="nav-item nav-link" href="#">Cart</a>
<a class="nav-item nav-link" href="#">Contact</a>
</div>
</div>
</nav>
<nav class="navbar navbar-expand navbar-light shadow" style="background-color: #fff;">
<div class="navbar-nav mx-md-auto w-100 d-flex justify-content-between justify-content-sm-center">
<a class="nav-item nav-link h6 px-auto px-md-3 mx-md-3" href="#">Shop Biz Cards</a>
<a class="nav-item nav-link h6 px-auto px-md-3 mx-md-3" href="#">Re-Order Program</a>
<a class="nav-item nav-link h6 px-md-3 mx-md-3 d-none d-md-block" href="#">About</a>
<a class="nav-item nav-link h6 px-md-3 mx-md-3 d-none d-md-block" href="#">Blog</a>
</div>
</nav>
<div class="collapse navbar-collapse" id="navbarToggler">
<nav class="navbar navbar-light bg-light d-md-none shadow">
<div class="navbar-nav mr-auto">
<a class="nav-item nav-link" href="#">About</a>
<a class="nav-item nav-link" href="#">Blog</a>
<a class="nav-item nav-link" href="#">Sign In</a>
<a class="nav-item nav-link" href="#">Cart</a>
<a class="nav-item nav-link" href="#">Contact</a>
</div>
</nav>
</div>
If you want to stick with static HTML - No. HTML can not contain the logic that decides what nav items appear in either the dropdown, then bar, or both without code repetition.
With complex CSS through #media queries (bootstrap 4's ".hidden-..." classes) - Sort of.
With JS - Yes. you can avoid code repetition through storing the links in some form of configuration which determines if a nav link appears in the navbar, the navdropdown, or both, for example:
navItems = [{ text: "About", href: "/about", inNavBar: false, inNavDropdown: true},...]
One would then iterate through this array and dynamically create the two nav views
A quick JSX, for example, would be:
const navItems = [...] // your nav items config array
const navBar = () => (
<React.Fragment>
<div class="navbar-nav ...">
{navItems
.filter(({ inNavBar }) => inNavBar)
.forEach(({ text, href }) => (
<a class="nav-item nav-link href={href}>{text}</a>)}
</div>
</React.Fragment>
)
</div>
const navDropdown = () => (
// same as navBar() but will filter for inNavDropDown == true instead of inNavBar
)
A vanilla JS implementation would contain the same logic, but some verbosity and difference in the creation of the elements.
I am new to Front-End and angular part. I need to load tabs dynamically from what it returned from Backend...
Consider i am getting an array as like below :
*["tab1","tab2","tab3"].*
I have show tabs in a page with tab1, tab2, tab3.
What i have tried is hardcoded , its working,
<div class="nav-tabs-custom">
<ul class="nav nav-tabs" >
<li class="active"><b>tab1</b></li>
<li><b>tab2</b></li>
<li><b>tab3</b></li>
<li><b>tab4</b></li>
</ul>
</div>
<div class="tab-content">
<div class="tab-pane active" id="tab_1"> </div>
<div class="tab-pane active" id="tab_2"> </div>
<div class="tab-pane active" id="tab_3"> </div>
<div class="tab-pane active" id="tab_4"> </div>
</div>
Also i have to make sure that on click of the tab it should call a method with clicked name. All should be dynamic. Please suggest your ideas.Thanks.
you have to change href="#id" to data-target="#id"
<div class="nav-tabs-custom">
<ul class="nav nav-tabs" >
<li class="active"><a data-target="#tab_1" data-toggle="tab" (click)="loadData('abc')"><b>tab1</b></a></li>
<li><a data-target="#tab_2" data-toggle="tab" (click)="loadData('xxx')"><b>tab2</b></a></li>
<li><a data-target="#tab_3" data-toggle="tab" (click)="loadData('xyz')"><b>tab3</b></a></li>
<li><a data-target="#tab_4" data-toggle="tab" (click)="loadData('fgfgfg')"><b>tab4</b></a></li>
</ul>
</div>
<div class="tab-content">
<div class="tab-pane active" id="tab_1"> </div>
<div class="tab-pane active" id="tab_2"> </div>
<div class="tab-pane active" id="tab_3"> </div>
<div class="tab-pane active" id="tab_4"> </div>
</div>
I achieved such functionality using ngx-Bootstrap
Array of tabs:
tabs: any[] = [{
title: 'Dynamic Title 1',
content: 'Dynamic content 1'
},
{
title: 'Dynamic Title 2',
content: 'Dynamic content 2'
},
{
title: 'Dynamic Title 3',
content: 'Dynamic content 3',
removable: true
}
];
Display tabs:
<tabset>
<tab heading="Static title">Static content</tab>
<tab *ngFor="let tabz of tabs"
[heading]="tabz.title"
[active]="tabz.active"
(select)="tabz.active = true"
[disabled]="tabz.disabled"
[removable]="tabz.removable"
(removed)="removeTabHandler(tabz)"
[customClass]="tabz.customClass">
{{tabz?.content}}
</tab>
</tabset>
Check full usage here.
So, there are different ways of implementing it. One way as suggested by #Comann will definitely work. The other way of doing the same thing would be installing bootstrap dependency - try doing
npm install --save bootstrap
Import this in your styles.css file
#import '~bootstrap/dist/css/bootstrap.css';
You can also import it in your angular.json file assuming you might have generated the project using angular-cli. I prefer it to be in styles.css.
Create a separate navbar component and in the template
<nav class="navbar navbar-expand-lg navbar-light bg-light">
<a class="navbar-brand" href="#">Navbar</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav mr-auto">
<li class="nav-item active">
<a class="nav-link" routerLink="/route1">Route1<span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" routerLink="/route2">Route 2</a>
</li>
</ul>
</div>
</nav>
<router-outlet></router-outlet>
Instead of having the two router links hard coded you will loop around with *ngFor on the array of tabs and populate it. Hope this helps.
Hello I am trying to layout my navigation bar with Bootstrap 4 but some reason no matter it is not calling it out. It works in my Google developer inspector but when I insert the same code in my text editor nothing happens. Can someone help me understand what I am doing wrong?
HTML code:
<body>
<!--TOP Navigation -->
<nav class="navbar navbar-default navbar-toggleable-md ">
<div class="container">
<button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-target="#navbarsExampleContainer" aria-controls="navbarsExampleContainer" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
Delvin McCray
<!-- Right Side of Navbar w/ Dropdown Fatures-->
<ul class="nav navbar-nav">
<li class="dropdown">Women <span class="caret"></span>
<!--Dropdown Menu-->
<ul class="dropdown-menu" role="menu">
<li>Shirts</li>
<li>Dresses</li>
<li>Shoes</li>
<li>Accessories</li>
</ul><!--end of dropdown menu-->
</li>
<li class="dropdown">Men <span class="caret"></span>
<!--Dropdown Menu-->
<ul class="dropdown-menu" role="menu">
<li>Shirts</li>
<li>Dresses</li>
<li>Shoes</li>
<li>Accessories</li>
</ul><!--end of dropdown menu-->
</li>
<li>Off the Rack</li>
<li>Fall 2017</li>
</ul><!--End of navbar-right-->
</div>
<!-- Right side Navbar -->
<div class="collapse navbar-collapse justify-content-end"
id="navbarCollapse">
<ul class="navbar-nav">
<li><a class="nav-link" href="#">My Account <i class="fa fa-sign-in" aria-
hidden="true"></i> </a></li>
<li><a class="nav-link" href="#">Shopping Cart <i class="fa fa-shopping-bag"
aria-hidden="true"></i></a></li>
</ul>
</div>
</div>
</nav>
</body>
<div class="jumbotron">
<div class="col-sm-8 mx-auto">
<h1>Navbar examples</h1>
<p>This example is a quick exercise to illustrate how the navbar and its contents work. Some navbars extend the width of the viewport, others are confined within a <code>.container</code>. For positioning of navbars, checkout the top and fixed top examples.</p>
<p>At the smallest breakpoint, the collapse plugin is used to hide the links and show a menu button to toggle the collapsed content.</p>
<p>
<a class="btn btn-primary" href="../../components/navbar/" role="button">View navbar docs ยป</a>
</p>
</div>
</div>
<script src="https://code.jquery.com/jquery-3.1.1.slim.min.js" integrity="sha384-A7FZj7v+d/sdmMqp/nOQwliLvUsJfDHW+k9Omg/a/EheAdgtzNs3hpfag6Ed950n" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/tether/1.4.0/js/tether.min.js" integrity="sha384-DztdAPBWPRXSA/3eYEEUWrWCy7G5KFbe8fFjk5JAIxUYHKkDx6Qin1DkWx51bBrb" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/js/bootstrap.min.js" integrity="sha384-vBWWzlZJ8ea9aCX4pEW3rVHjgjt7zpkNpZk+02D9phzyeVkE+jo0ieGizqPLForn" crossorigin="anonymous"></script>
</body>
</html>
CSS styling:
body {
padding-top: 50px;
}
.dropdown, .dropup {
position: relative;
margin-right: 20px;
}
.nav li {
margin-right: 40px;
}
ul.nav.navbar-nav li {
margin-right: 40px;
}