Unable to Display image as link in navbar with bootstrap? [duplicate] - html

This question already has answers here:
src absolute path problem
(5 answers)
Closed 5 years ago.
The image in the code below will not show, when I remove the alt attribute it shows a broken link. It's not the image itself because even when I try other images or links to images it is still broken.
I am very new to Bootstrap, is there something like a class I need that I am missing?
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>Bootstrap Test</title>
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
</head>
<body>
<!-- Nav Bar -->
<nav class="navbar navbar-expand-lg bg-dark navbar-dark fixed-top">
<a class="navbar-brand" href="#"><img src="C:\xampp\htdocs\images\logo1.jpg" /></a>
<ul class="navbar-nav">
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
</ul>
</nav>
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>
</body>
</html>

The source (src) attribute on an image embed element defines the location of where your image is saved. In the code you provided you are referring to an image located on your very own computer. That's why when you upload your webpage the image will not appear, your webserver will most likely not have a C:Drive. However your code is telling your server to search for an image stored in that location.
In <img src="C:\xampp\htdocs\images\logo1.jpg"/> you should change the src-attribute to an url of an image that is stored on your webserver or anywhere else on the internet.
In the snippet below I've replaced the image with an image hosted on the internet, and as you can see, it's working.
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<!-- Nav Bar -->
<nav class="navbar navbar-expand-lg bg-dark navbar-dark fixed-top">
<a class="navbar-brand" href="#"><img src="http://lorempixel.com/output/fashion-q-c-20-20-6.jpg" /></a>
<ul class="navbar-nav">
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
</ul>
</nav>
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>

You are missing the path. The path you are using can't be found by any browser; because the " C:\xampp\htdocs\images " path is the C drive of your computer & browser can't find the path in your code_directory.And so..there is no image ..that's why there is no link.
You must actually need to create a folder as you like [example:Images] in your code directory..place the image there & create the valid path like:
<img src="Images\logo1.jpg" alt=""/>
Or you can use a online link like:
src="https://www.example.com/logo.png"

Related

my navbar img dont support float left in bootstrap

i code a navbar and use bootstrap for that with this code
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=divice-width ,intial-scale=1">
<title>complete bootstrap 4 website layout</title>
<link rel="stylesheet" href="css/bootstrap.css">
<script src="js/jquery.min.js"></script>
<script src="js/popper.min.js"></script>
<script src="js/popper.min.js"></script>
<link rel="stylesheet" href="style.css">
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.13.0/css/all.css" integrity="sha384-Bfad6CLCknfcloXFOyFnlgtENryhrpZCe29RTifKEixXQZ38WheV+i/6YWSzkz3V" crossorigin="anonymous">
</head>
<body>
<!--navigation-->
<nav class="navbar navbar-expand-md navbar-light bg-light sticky-top">
<div class="container-fluid">
<img src="img/mehrlogo.png" alt="">
</div>
</nav>
</body>
</html>
i wanna set my logo to left of browser but it wont
what the problem
Bootstrap 4
Note that the Bootstrap4 docs use the div tag with the float class.
https://getbootstrap.com/docs/4.0/utilities/float/
It won't work for a tag.
Bootstrap less that 4
<a href="" class="navbar-brand float-left">
I notice that you have added a float-left class in the anchor tag.
As far as I know, there is no class in Bootstrap as float-left.
You can simply define your own class.
<style>
.float-left {
float:left;
}
</style>
Hope you find it helpful :)
This is a bad practice you are doing because under navbar .container-fluid not using because this is a container where we have to put some other class like row col and etc
<!--navigation-->
<nav class="navbar navbar-expand-md navbar-light bg-light sticky-top">
<div class="container-fluid">
<img src="img/mehrlogo.png" alt="">
</div>
</nav>
The good practice is simply use bootstrap navbar which is available on many resource from the internet the simple navbar example given below and in bootstrap.min.css file there are many css class just call class name to use in your project.
If you use this code then no need to set float left and float right just use logo under navbar brand with img tag
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css">
<script src="https://code.jquery.com/jquery-3.4.1.slim.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/popper.js#1.16.0/dist/umd/popper.min.js" ></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js" ></script>
<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="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav">
<li class="nav-item active">
<a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Features</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Pricing</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
</ul>
</div>
</nav>
you can use list to do that it is very sample like
<!doctype html>
<html lang="en">
<head>
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<nav class="navbar navbar-expand-md navbar-light bg-light sticky-top">
<ul class="mr-auto mb-0 pl-0">
<img src="https://res.cloudinary.com/nalabdou/image/upload/v1585057140/user.png" style="width:35px;height:35px"/>
</ul>
</nav>
<!-- Optional JavaScript -->
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>
</body>
</html>
We think your logo is an i tag; add this class
<i class="mr-auto"></i>
If your logo is not an i tag, you can use this piece of code too; tags like img,div etc.

unable to change navbar color in bootsrap4

I created a two navigation bars using bootstrap.
<!doctype html>
<html lang="en">
<head>
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<link rel="style" href="css/main.css" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="js/bootstrap.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
<title>Klevin's</title>
</head>
<body>
<!-- ISLANDWIDE DELIVERY message -->
<nav class="navbar navbar-expand-sm bg-dark navbar-dark justify-content-center" id="topmessage">
<ul class="navbar-nav">
<li class="nav-item">
<a class="nav-link" href="#">ISLANDWIDE DELIVERY</a>
</li>
</ul>
</nav>
<!-- Actual navigation bar -->
<!-- A grey horizontal navbar that becomes vertical on small screens -->
<nav class="navbar navbar-expand-sm bg-light" id="mainnavbar">
<!-- Brand -->
<a class="navbar-brand" href="/ecommercewebsite/index.php">Klevin's</a>
<!-- Links -->
<ul class="navbar-nav">
<li class="nav-item">
<a class="nav-link" href="#">Home</a>
</li>
<!-- Dropdown -->
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="navbardrop" data-toggle="dropdown">
Shop
</a>
<div class="dropdown-menu">
<a class="dropdown-item" href="#">Shoes</a>
<a class="dropdown-item" href="#">Handbags</a>
</div>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Offers</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Contact</a>
</li>
</ul>
</nav>
<!-- Optional JavaScript -->
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>
</body>
</html>
then I wanted to change the background color of the second navigation bar. So I put following code in main css file
body{
padding-top: 50px;
}
#mainnavbar{
background-color: #CC0000;
}
But it doesn't change the color. I'm doing this according to this tutorial video.
https://www.youtube.com/watch?v=C1phgYAzIfg&t=1066s
In his video it works correctly. But it doesn't work for me. I'm using a newer version of bootstrap. So not sure whether it is the reason.
Remove the bg-light. Since it uses an !important modifier it's overriding your CSS. You'll also want to use navbar-dark or navbar-light to give the Navbar content (links) a light or dark color.
<nav class="navbar navbar-expand-sm navbar-dark" id="mainnavbar"></nav>
#mainnavbar{
background-color: #CC0000;
}
Demo: https://www.codeply.com/go/gFgVhhsoRP
Replace your bg-light with navbar-light
<nav class="navbar navbar-expand-sm navbar-light" id="mainnavbar">

CSS "Background-image" doesn't display

I'm new to HTML and CSS and I encounter a problem that I just can't figure out. It has happened before in other attempts but in this case I was trying out bootstrap. So I don't think that there's the problem (in every case, my style.css file crushes the css files used for bootstrap).
So here are the facts. I want to create a logo that, when hovered, changes appearance. My css file is linked because the background colors does appear. The hover option works fine too. I must have forgotten something or lack some knowledge.
This question is frequently asked but I haven't found any answer able to help me.
, in case you want to check it out yourself and my files
.mclogo {
width: 45px;
height: 45px;
background-image: url('./pic/LogoMc1.png');
background-color: red;
}
.mclogo:hover {
background-color: blue;
background-image: url('./pic/LogoMc2.png');
}
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<link rel="stylesheet" href="./public/style.css">
<title>Server :: le rôle-play sur minecraft</title>
</head>
<body>
<!--- Navigation -->
<nav class="navbar navbar-expand-md navbar-light bg-light navbar-fixed-top" role="navigation">
<div class="container-fluid">
<a class="navbar-brand" href="https://minecraft.net/en-us/"><div class="mclogo"></div></a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarResponsive">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarResponsive">
<ul class="navbar-nav mx-auto">
<li class="nav-item active"> <a class="nav-link" href="#">Accueil</a></li>
<li class="nav-item"> <a class="nav-link" href="#">Où suis-je ?</a></li>
<li class="nav-item"> <a class="nav-link" href="#">Le serveur</a></li>
<li class="nav-item"> <a class="nav-link" href="#">Nous rejoindre</a></li>
</ul>
</div>
</div>
</nav>
<!-- Optional JavaScript -->
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>
</body>
</html>
Thanks in advance.
try removing the "." out of your file path on your css. In order for relative paths to work on CSS and HTML, you need to make sure it follows standard file notation
Can you view your image in the browser at the address you are specifying? In other words, does typing www.yourwebsite.com/pic/LogoMc1.png into your browser's address bar bring up the image?
If not the path is wrong.
If your browser does find the image at that address, try using the absolute path in your CSS declaration. If that doesn't work, you must be overriding these declarations somewhere later in your CSS file.

Using Bootstrap, how do I center my navigation bar?

So I have this code below.
Using Bootstrap I would like to have this drop down on the left in the middle of the screen. https://screenshots.firefox.com/WKjwlW5eUiVdS0fO/null How would I do this?
Additional Question: How do I make the 3 lines bigger? Do I just make the navbar-toggler-icon bigger?
<html lang="en">
<head>
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- Bootstrap CSS -->
<link rel="stylesheet" type="text/css" href="css/bootstrap.css">
<!-- My CSS -->
<link rel="stylesheet" type="text/css" href="css/style.css">
</head>
<body>
<!-- Navigation Bar -->
<nav class="navbar navbar-toggleable-md navbar-light bg-faded navbar-fixed-top">
<div class="container-fluid">
<button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-target="#navbarNav">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav;">
<li class="nav-item active">
<a class="nav-link" href="#">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">My Work</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Contact Me</a>
</li>
</ul>
</div>
</div>
</nav>
<!-- Optional JavaScript -->
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.11.0/umd/popper.min.js" integrity="sha384-b/U6ypiBEHpOf/4+1nzFpr53nxSS+GLCkfwBdFNTxtclqqenISfwAzpKaMNFNmj4" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/js/bootstrap.min.js" integrity="sha384-h0AbiXch4ZDo7tp9hKZ4TsHbi047NrKGLO3SEJAg45jXxnGIfYzk4Si90RDIqNm1" crossorigin="anonymous"></script>
</body>
</html>
Using Bootstrap I would like to have this drop down that is currently on the left... in the middle of the screen. https://screenshots.firefox.com/WKjwlW5eUiVdS0fO/null How would I do this?
Additional Question: How do I make the 3 lines bigger? Do I just make the navbar-toggler-icon bigger?
Setting the left and right margin to auto might work. Try this! mx-auto - says margin on the x-axis (ie., left and right) is set to auto!
<html lang="en">
<head>
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- Bootstrap CSS -->
<link rel="stylesheet" type="text/css" href="css/bootstrap.css">
<!-- My CSS -->
<link rel="stylesheet" type="text/css" href="css/style.css">
</head>
<body>
<!-- Navigation Bar -->
<nav class="navbar navbar-toggleable-md navbar-light bg-faded navbar-fixed-top">
<div class="container-fluid">
<button class="navbar-toggler mx-auto" type="button" data-toggle="collapse" data-target="#navbarNav">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav;">
<li class="nav-item active">
<a class="nav-link" href="#">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">My Work</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Contact Me</a>
</li>
</ul>
</div>
</div>
</nav>
<!-- Optional JavaScript -->
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.11.0/umd/popper.min.js" integrity="sha384-b/U6ypiBEHpOf/4+1nzFpr53nxSS+GLCkfwBdFNTxtclqqenISfwAzpKaMNFNmj4" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/js/bootstrap.min.js" integrity="sha384-h0AbiXch4ZDo7tp9hKZ4TsHbi047NrKGLO3SEJAg45jXxnGIfYzk4Si90RDIqNm1" crossorigin="anonymous"></script>
</body>
</html>
Hope this helps!
Bootstrap includes a flexbox grid system for building layouts. It’s based on a 12 column layout and has multiple tiers. It is basically a css class like any other. Bootstrap comes with these classes predefined.
For example:
<div class="col-lg-12">
This would take up all available screen space
</div>
Then all you have to do is center your content and you will end up with a div that takes up the area you want with content that is centered inside it.
The lg in this example stands for a large area, but there are several of these. They can be used in pairs to change the grid based on the available screen area. These col types are predefined and can be easily referenced.
Using this grid system is going to make whatever you create responsive. It is a joy to work with. I recommend you check it out.

Why is this bootstrap nav bar not showing correctly?

Why wont this work? I am sure i have set it up correctly although this is my first time using bootstrap. I am trying to use CDN distribution but I cant seem to get it to work. It currently just displays them as links as oppose to the nav bar that can be seen when used on other sites.
<!DOCTYPE html>
<html lang="en">
<head>
<!-- Required Meta Tags -->
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/css/bootstrap.min.css" integrity="sha384-/Y6pD6FV/Vv2HJnA6t+vslU6fwYXjCFtcEpHbNJ0lyAFsXTsjBbfaDjzALeQsN6M" crossorigin="anonymous">
<title>Fictional Football Club</title>
</head>
<body>
<nav class="navbar navbar-default">
<div class="container-fluid">
<div class="nav navbar-nav">
<ul>
<li>News</li>
<li>Matches</li>
<li>Table</li>
<li>Squad</li>
<li>Tickets</li>
</ul>
</div>
</div>
</nav>
<div class="container">
</div>
<!-- Optional JavaScript -->
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.11.0/umd/popper.min.js" integrity="sha384-b/U6ypiBEHpOf/4+1nzFpr53nxSS+GLCkfwBdFNTxtclqqenISfwAzpKaMNFNmj4" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/js/bootstrap.min.js" integrity="sha384-h0AbiXch4ZDo7tp9hKZ4TsHbi047NrKGLO3SEJAg45jXxnGIfYzk4Si90RDIqNm1" crossorigin="anonymous"></script>
</body>
</html>
The navbar structure is not Bootstrap 4. Read the Bootstrap 4 navbar docs. Bootstrap 4 is now beta.
https://www.codeply.com/go/4GM7ligFGu
<nav class="navbar navbar-light bg-light navbar-expand">
<ul class="navbar-nav">
<li class="nav-item"><a class="nav-link" href="#">News</a>
</li>
<li class="nav-item"><a class="nav-link" href="#">Matches</a>
</li>
<li class="nav-item"><a class="nav-link" href="#">Table</a>
</li>
<li class="nav-item"><a class="nav-link" href="#">Squad</a>
</li>
<li class="nav-item"><a class="nav-link" href="#">Tickets</a>
</li>
</ul>
</nav>