Bootstrap tabs feature not working - html

I'm trying to use Bootstrap's navigation tab feature, but I can't seem to get it working.
What am I doing (or not doing) wrong?
<!DOCTYPE html>
<html>
<head>
<title>Luis Gonzalez's portfolio</title>
<link rel="stylesheet" type="text/css" href="portstyle.css"/>
</head>
<body>
<div class="header">
<div class="navi">
<ul class="nav nav-tabs">
<li class="active">Creations</li>
<li>About</li>
<li>Contact</li>
</ul>
</div>
</div>
</body>
</html>

you'll need to reference the bootstrap files.
for now you can use these links:
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.0/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
Example:
<!DOCTYPE html>
<html>
<head>
<title>Luis Gonzalez's portfolio</title>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.0/jquery.min.js">
</script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js">
</script>
<link rel="stylesheet" type="text/css" href="portstyle.css"/>
</head>
<body>
<div class="header">
<div class="navi">
<ul class="nav nav-tabs">
<li class="active">Creations</li>
<li>About</li>
<li>Contact</li>
</ul>
</div>
</div>
</body>
</html>
If you want to download and host Bootstrap yourself, go to getbootstrap.com, and follow the instructions there.
If you don't want to download and host Bootstrap yourself, you can include it from a CDN (Content Delivery Network).
MaxCDN provides CDN support for Bootstrap's, CSS and JavaScript. Though you must also include jQuery:
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<!-- jQuery library -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.0/jquery.min.js"></script>
<!-- Latest compiled JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
side note - ensure that you link to your own stylesheet last, meaning after you've linked to all the bootstrap files. Otherwise, you might get some unexpected behaviours as in bootstrap CSS overriding your own CSS etc.

Related

Is there a way to to use the nav html code on every page without adding it to each html file? (keeping it DRY)

I usually use PHP where we have a header.php file and a footer.php. Which means you don't need to repeat the same blocks of code for each of these sections on your other pages.
I'm creating a site with just HTML that has a few pages, but I don't want to use the nav code on each of my html files.
Is there any way to achieve what I want with HTML?
I normally keep using php for this. Even if there is no php code, only the include. Else you need to use javascript for it: https://devdojo.com/tnylea/include-html-inside-of-html
But using php is the most easy and standard way. Why wouldn't you want to use php and only html?
EDIT: You could use iframe for it by the way.
The way this is done when one wishes not to use php is by using an iframe. I have included an example for you below!
iframe.html
<!doctype html>
<html lang="en">
<head>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap#5.0.2/dist/css/bootstrap.min.css"
integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
</head>
<body>
<nav class="nav justify-content-center|justify-content-end">
<a class="nav-link active" href="#">Active link</a>
<a class="nav-link" href="#">Link</a>
<a class="nav-link disabled" href="#">Disabled link</a>
</nav>
<!-- Bootstrap JavaScript Libraries -->
<script src="https://cdn.jsdelivr.net/npm/#popperjs/core#2.9.2/dist/umd/popper.min.js"
integrity="sha384-IQsoLXl5PILFhosVNubq5LC7Qb9DXgDA9i+tQ8Zj3iwWAwPtgFTxbJ8NT4GN1R8p"
crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap#5.0.2/dist/js/bootstrap.min.js"
integrity="sha384-cVKIPhGWiC2Al4u+LWgxfKTRIcfu0JTxR+EQDz/bgldoEyl4H0zUF0QKbrJ0EcQF"
crossorigin="anonymous"></script>
</body>
</html>
home.html
<!doctype html>
<html lang="en">
<head>
<title>Iframe Nav Bar</title>
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- Bootstrap CSS v5.0.2 -->
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap#5.0.2/dist/css/bootstrap.min.css" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
<style>
iframe {
width: 100vw;
height: 20vh;
}
</style>
</head>
<body>
<iframe src="iframe.html" frameborder="0"></iframe>
<!-- Bootstrap JavaScript Libraries -->
<script src="https://cdn.jsdelivr.net/npm/#popperjs/core#2.9.2/dist/umd/popper.min.js" integrity="sha384-IQsoLXl5PILFhosVNubq5LC7Qb9DXgDA9i+tQ8Zj3iwWAwPtgFTxbJ8NT4GN1R8p" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap#5.0.2/dist/js/bootstrap.min.js" integrity="sha384-cVKIPhGWiC2Al4u+LWgxfKTRIcfu0JTxR+EQDz/bgldoEyl4H0zUF0QKbrJ0EcQF" crossorigin="anonymous"></script>
</body>
</html>

Css background image not resolving

I am attempting to select header-logo I tried the following selector suggested by css selector
body > div > div.header-logo
{
background-image: url("logo.png");
}
For the html of the below
<!DOCTYPE html>
<html>
<head>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<!-- jQuery library -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<link rel="stylesheet" href="style.css">
<link href="https://fonts.googleapis.com/css?family=Roboto" rel="stylesheet">
<!-- Latest compiled JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>
<div class="header">
<div class="header-text">100+ Years Of Combiend Industry Expierence</div>
<div class="header-logo"></div>
</div>
</body>
</html>
But when I view it in chrome it is showing unresolved
you don't need the > sign to track the element you just use space when its element and use . if its sub element
example : body div.header-logo
you can find useful tutorial for css here
div>div.header-logo
{
background-image: url("https://tproger.ru/wp-content/uploads/2015/03/stack-overflow-logo-2.png");
width: 720px;
height: 270px;
}
<!DOCTYPE html>
<html>
<head>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<!-- jQuery library -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<link rel="stylesheet" href="style.css">
<link href="https://fonts.googleapis.com/css?family=Roboto" rel="stylesheet">
<!-- Latest compiled JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>
<div class="header">
<div class="header-text">100+ Years Of Combiend Industry Expierence</div>
<div class="header-logo"></div>
</div>
</body>
</html>
but, if you wont add a logo, correct do this:
<div class="header-logo">
<img src="logo.png" alt="It's a logo">
</div>

How do I link an external css to overwrite bootstrap css for centering elements?

I'm am having a hard time making websites responsive so i downloaded the basic template and navigation sample from bootstrap, now i'm wondering how do i edit the navigation bar? Because their are already multiple css folders. I tried creating a new css file and editing through there but I can't seem to make it work. What i'm trying to do specifically is making the text centre in the container/wrapper (I'm not sure what exactly it is called, but each word is in a box and i would like to centre the word in that box
html:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<title>Example</title>
<!-- Bootstrap -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<link href="navbar.css" rel="stylesheet">
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
</head>
<body>
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script src="js/bootstrap.min.js"></script>
<div class="container">
<div class="row">
<div class="col-md-4">Work</div>
<div class="col-md-4">About</div>
<div class="col-md-4">Contact</div>
</div>
</body>
</html>
Thanks for taking the time to help, have a good day!
First, make sure your custom CSS file is called after the Bootstrap CSS:
<link href="css/bootstrap.min.css" rel="stylesheet">
<link href="navbar.css" rel="stylesheet">
<link rel="stylesheet " href="yourCustom.css" />
Second, add this to your custom css:
.col-md-4 {
text-align:center;
}
Why not use Bootstrap's own structure?
jsFiddle Demo
<div class="container">
<nav class="navbar navbar-default navbar-fixed-top">
<div class="container-fluid">
<div class="navbar-header">
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li class="active">Work</li>
<li>About</li>
<li>Contact</li>
</ul>
</div>
</div>
</div>
</nav>
</div>

how to install bootstrap

using a windows 7 and just a few days back i downloaded the bootstrap 3.3.1 dist file..... but i don't know how to install it.... i also don't know what to put for my href="???" in the link ....
this code is a mixture of my own writing and some copy/paste of the scripts from the bootstrap site... i'm totally messed up...someone please help......
<!DOCTYPE html>
<html lang="en">
<head>
<title>Edwin's School of Music</title>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- Bootstrap core CSS -->
<link href="../../dist/css/bootstrap.min.css" rel="stylesheet">
<!-- Bootstrap theme -->
<link href="../../dist/css/bootstrap-theme.min.css" rel="stylesheet">
<!-- Custom styles for this template -->
<link href="theme.css" rel="stylesheet">
<link rel="stylesheet" href="../../dist/css/bootstrap.min.css">
<link rel="stylesheet" href="main.css">
</head>C:\Users\user\Desktop\bootstrap-3.3.1-dist\dist\css\bootstrap.min.css
<body>
<div class="nav">
<div class="container">
<ul class="pull-left">
<li>Home</li>
<li>About</li>
<li>Materials</li>
</ul>
<ul class="pull-right">
<li>Sign Up</li>
<li>Log In</li>
</ul>
</div>
</div>
<div class="jumbotron">
<h2>Welcome to...</h2>
<h1><strong>Edwin's School Of Music</strong></h1>
<h2>Make your DREAMS come true ...</h2>
</div>
<!-- Bootstrap core JavaScript
================================================== -->
<!-- Placed at the end of the document so the pages load faster -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script src="../../dist/js/bootstrap.min.js"></script>
<script src="../../assets/js/docs.min.js"></script>
</body>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap-theme.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/js/bootstrap.min.js"></script>
This will work & no need to install things
However, this will only work if you have an internet connection as they are being fetched from a server, rather than a local file on your machine.

How to use Bootstrap CDN?

I'm trying to use a CDN on Bootstrap to increase performance to my website. However when referencing the CSS directly it works whereas using the CDN doesn't.
How would I go about resolving this- my code is attached bolow. ?
<link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.2/css/bootstrap-combined.min.css" rel="stylesheet">
<html>
<div class="navbar">
<div class="navbar-inner">
<a class="brand" href="#">Matt's Homepage</a>
<ul class="nav">
<li class="active">Home</li>
<li>Website</li>
<li>Twitter</li>
</ul>
</div>
</div>
<div class="btn">Click Here to Visit my Blog
</div>
</html>
As others have mentioned, using a CDN is usually as easy as adding:
<link href="//netdna.bootstrapcdn.com/bootstrap/3.0.3/css/bootstrap.min.css"
rel="stylesheet">
into your HTML. But this doesn't work when you are loading your html from a local file.
The reason is the missing protocol. When using a CDN, it's usually a good idea not to specify the protocol, so that your browser will use either http or https depending on the protocol used to get your html in the first place.
This is important because if your server is using https, it is better to have all references using https to avoid browsers (specially IExplorer) complaining about mixing content. On the other hand, using a protocol-less URL for CDN is more cache friendly (http://encosia.com/cripple-the-google-cdns-caching-with-a-single-character/).
Unfortunately, a protocol-less URL is a bad idea if the protocol is file://. So if you are creating private HTML that will be loaded from your disk, then you should add the protocol and use the CDN like this:
<link href="http://netdna.bootstrapcdn.com/bootstrap/3.0.3/css/bootstrap.min.css"
rel="stylesheet">
I hope this will be useful to someone...
Hi Akkatracker I appreciate your question; it helped me. You can use a CDN for Bootstrap. Here is a simple complete html example where you do not have to download bootstrap since you are linking to a public content distributed network of the css & js files.
Simple Bootstrap CDN HTML Example
<html>
<head>
<title>Bootstrap CDN Simple Example</title>
<link href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
</head>
<body>
<h1> Bootstrap CDN Simple Complete HTML Example</h1>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
<script src="//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
</body>
</html>
Please note JQuery needs to come before bootstrap.js. The order of our JavaScript libraries is significant.
Hope this helps
follow this fiddle cdn usage http://jsfiddle.net/MgcDU
css
#import url('http://twitter.github.com/bootstrap/assets/css/bootstrap.css');
.container {
margin-top: 10px;
}
html
<div class="container">
<div class="hero-unit">
<h1>Bootstrap jsFiddle Skeleton</h1>
<p>Fork this fiddle to test your Bootstrap stuff.</p>
<p>
<a class="btn btn-primary btn-large" href="http://twitter.github.com/bootstrap/index.html" target="_blank">
Learn more about Bootstrap
</a>
</p>
</div>
Make your HTML look like this:
<!DOCTYPE html>
<html>
<head>
<link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.2/css/bootstrap-combined.min.css" rel="stylesheet">
</head>
<body>
<div class="navbar">
<div class="navbar-inner">
<a class="brand" href="#">Matt's Homepage</a>
<ul class="nav">
<li class="active">Home</li>
<li>Blog</li>
<li>Twitter</li>
</ul>
</div>
</div>
<div class="btn">Click Here to Visit my Blog </div>
</body>
</html>
I am new to using Twitter Bootstrap as well as BootstrapCDN. I did some brief experimenting tonight and I made my site look correct, well almost, using the following 'Head'.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>My Project Site</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="description" content="">
<meta name="author" content="">
<!--link rel="stylesheet/less" href="less/bootstrap.less" type="text/css" /-->
<!--link rel="stylesheet/less" href="less/responsive.less" type="text/css" /-->
<!--script src="js/less-1.3.3.min.js"></script-->
<!--append ‘#!watch’ to the browser URL, then refresh the page. -->
<link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.2/css/bootstrap-
combined.min.css" rel="stylesheet">
<script src="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.2/js/bootstrap.min.js">
</script>
<!-- my custom stylesheet -->
<link href="/word/css/style.css" rel="stylesheet">
<!-- HTML5 shim, for IE6-8 support of HTML5 elements -->
<!--[if lt IE 9]>
<script src="js/html5shiv.js"></script>
<![endif]-->
<!-- Fav and touch icons -->
<link rel="apple-touch-icon-precomposed" sizes="144x144" href="img/apple-touch-icon-144-precomposed.png">
<link rel="apple-touch-icon-precomposed" sizes="114x114" href="img/apple-touch-icon-114-precomposed.png">
<link rel="apple-touch-icon-precomposed" sizes="72x72" href="img/apple-touch-icon-72-precomposed.png">
<link rel="apple-touch-icon-precomposed" href="img/apple-touch-icon-57-precomposed.png">
<link rel="shortcut icon" href="img/favicon.png">
</head>
So I have replaced the old style sheets with the ones provided at BootstrapCDN.com. I am not sure if it is proper to replace the existing stylesheets, but here goes to experimentation and my result is so so...
This gets everything styled almost right; well maybe its styled totally right. I am still stepping through the DOM tools to see why my modals are non-functional. I suspect my issue with the modals is the JavaScript and the fact the site was just migrated from a local folder.
Using Microsoft Ajax Content Delivery Network as Bootstrap CDN:
<!DOCTYPE html>
<html>
<head>
<title>Bootstrap Demo</title>
<link rel="stylesheet" href="https://ajax.aspnetcdn.com/ajax/bootstrap/3.3.6/css/bootstrap.min.css">
<script src="https://ajax.aspnetcdn.com/ajax/jQuery/jquery-1.12.4.min.js"></script>
<script src="https://ajax.aspnetcdn.com/ajax/bootstrap/3.3.6/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<h1>Bootstrap Demo</h1>
</div>
</body>
</html>