I just can't get scrollspy from bootstrap 3 to work.
I've already tried everything i've read from inumerous forums, including stackoverflow's answers, but with no success.
So if anyone could look at this code and help that would be great.
Here's the code:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="description" content="">
<meta name="author" content="">
<link rel="shortcut icon" href="../../assets/ico/favicon.png">
<title>Starter Template for Bootstrap</title>
<!-- Bootstrap core CSS -->
<link href="../../dist/css/bootstrap.css" rel="stylesheet">
<!-- Custom styles for this template -->
<link href="starter-template.css" rel="stylesheet">
<style type="text/css">
body {
text-align: center;
}
#one, #two, #three, #four {
height: 800px;
}
</style>
<!-- HTML5 shim and Respond.js IE8 support of HTML5 elements and media queries -->
<!--[if lt IE 9]>
<script src="../../assets/js/html5shiv.js"></script>
<script src="../../assets/js/respond.min.js"></script>
<![endif]-->
</head>
<body data-spy="scroll" data-target="#side-nav" data-offset="0">
<nav id="side-nav">
<ul class="nav nav-list affix">
<li>one</li>
<li>two</li>
<li>three</li>
<li>four</li>
</ul>
</nav>
<section id="one">one section</section>
<section id="two">two section</section>
<section id="three">three section</section>
<section id="four">four section</section>
</body>
<!-- Bootstrap core JavaScript
================================================== -->
<!-- Placed at the end of the document so the pages load faster -->
<script src="../../assets/js/jquery.js"></script>
<script src="../../dist/js/bootstrap.min.js"></script>
</body>
</html>
Thanks in advance!!
Cheers!
EDIT:
you can check it NOT working in the following URL:
http://zumuha.site40.net/bootstrap/examples/starter-template/
Cheers!
Your problem is very clear if you open Inspect Element and look at the #side-nav's lis. You need to style the style on the .active class they provide you.
#PSL said you missed something and said they provide a styled .active class. But based on your website, I don't see the style in Inspect Element. (The official zipped website also dosen't have the .active style in bootstrap.css, they added in a custom bs-doc.css which included the style)
The correct troubleshooting would be styling the css yourself:
Which is #side-nav > .nav > .active in css. Try to put a font-weight: bold; in it.
I had this same problem before, so I would recommend you to download the official zipped bootstrap website and change upon them. A tip here: Bootstrap change a lot even though the version doesn't change, so you can also download the newest css and try.
Related
I can't get my css to over ride Bootstrap, or i'm not linking it properly? My .css is in the same file as my .html, I've placed my stylesheet below Bootstrap, still no avail. I've tried creating id's to over ride, still nothing. If I link in a stylesheet from W3Schools though it'll override Bootstrap. Is it just my css file? I know it's not best practice but I also tried using !important in my .css but still nothing. Here's my code:
#charset "UTF-8";
#import url('https://fonts.googleapis.com/css2?family=Bungee+Shade&display=swap');
#import url('https://fonts.googleapis.com/css2?family=Roboto:wght#300&display=swap');
.h1 {
font-family: 'Roboto', sans-serif;
color:blue;
}
<!DOCTYPE html>
<html lang="en">
<HTML>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<!-- jQuery library -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<!-- Latest compiled JavaScript -->
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/js/bootstrap.min.js"></script>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css" integrity="sha384-JcKb8q3iqJ61gNV9KGb8thSsNjpSL0n8PARn9HuZOnIxN0hoP+VmmDGMN5t9UJ0Z" crossorigin="anonymous">
<link rel="stylesheet" href="photographywebsite.css">
<title>
Photography Website
</title>
</head>
<body>
<h1>Hello World!</h1>
</body>
</HTML>
The problem isn't with the linking of your Stylesheet.
Instead you are not referencing the element "h1" but an element with the class of "h1".
Try to change your code to:
h1 {
font-family: 'Roboto', sans-serif;
color:blue;
}
or add the class "h1" to your heading.
For reference on css selectors check out https://www.w3schools.com/cssref/css_selectors.asp
Remove this line from stylesheet reference and try
integrity="sha384-JcKb8q3iqJ61gNV9KGb8thSsNjpSL0n8PARn9HuZOnIxN0hoP+VmmDGMN5t9UJ0Z" crossorigin="anonymous"
I am using materialize framework and as I add <!DOCTYPE html> it does not recognize my CSS. But it works without <!DOCTYPE html>. How should I solve this error?
Update :
<?php
session_start();
?>
<!DOCTYPE html>
<html>
<head>
<title>Material</title>
<meta name="robots" content="index, follow">
<meta name="googlebot" content="index, follow">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!--Import Google Icon Font-->
<link href="http://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet" type="text/css">
<!-- Compiled and minified CSS -->
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.7/css/materialize.min.css">
<!--Import jQuery before materialize.js-->
<script type="text/javascript" src="https://code.jquery.com/jquery-2.1.1.min.js"></script>
<!-- Compiled and minified JavaScript -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.7/js/materialize.min.js"></script>
<script>
$( document ).ready(function(){
$(".button-collapse").sideNav();
});
</script>
<style>
body{background-color:#fcfcfc;}
.logo{
height:70%;
margin-top:10px;
margin-left:10px;
}
#media only screen and (max-width: 992px){
.logo{
margin-left:0px;
}
}
.button-collapse{
margin-left:5px;
}
</style>
</head>
<body>
<div class="navbar-fixed">
<nav class="blue lighten-1">
<div class="nav-wrapper">
<img src="images/logo.png" class="logo" />
<i class="material-icons">menu</i>
<ul class="right hide-on-med-and-down">
<li>Home</li>
<li>Login</li>
<li>Signup</li>
<li>Contact Us</li>
</ul>
<ul class="side-nav" id="mobile-demo">
<li>Home</li>
<li>Login</li>
<li>Signup</li>
<li>Contact Us</li>
</ul>
</div>
</nav>
</div>
<div class="row header-img">
</div>
</body>
</html>
The reason is that browsers switch to a more correct rendering engine mode when they see a doctype in the file.
If adding a doctype is causing problems, then your code has probably something wrong with it, and it is working by chance (or trial and error) if nothing else. There is a slight chance that the culprit might be a bug introduced in the more standards-compliant rendering mode, though. Such bugs do exist.
Without the doctype your page will be renderd in quirks mode. That means that the browser will treat your html AND your css after the rules the older browsers have set.
Valid html MUST have a doctype. If you have a correct and fairly new doctype then your document will be rendered in Standards Compliant mode. Also, your stylesheets must have a media type of text/css.
I think sharing your CSS here might help in identifying what exactly is going wrong.
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>
I've spent a lot of time working with Foundation and less time working with Bootstrap. I'm having an issue with responsiveness in Bootstrap that I don't understand because this just seems to work in Foundation. The issue is that, while the grid responsiveness works as expected, my fonts are getting scaled so tiny that it is almost illegible on mobile. Notice in my example below that I set the font size to 14px, but on mobile this is becoming very tiny. You can see this by clicking on the mobile button in the Chrome dev tools.
The html to reproduce this is very simple, here is a jsbin: http://jsbin.com/lumepumufu/1/
And here's the html:
<html>
<head>
<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css" rel="stylesheet" type="text/css" />
</head>
<body style="font-size:14px">
<div class="container">
<div class="row">
<div class="col-lg-4">col-lg-4</div>
<div class="col-lg-4">col-lg-4</div>
<div class="col-lg-4">col-lg-4</div>
</div>
</div>
</body>
</html>
Bootstrap is mobile first. Mobile first styles can be found throughout the entire library instead of in separate files.
To ensure proper rendering and touch zooming, add the viewport meta tag to your head
<meta name="viewport" content="width=device-width, initial-scale=1">
You should always start from a template, e.g. the "Basic template" (http://getbootstrap.com/getting-started/#template). This works as intended:
<!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">
<title>Bootstrap 101 Template</title>
<!-- Bootstrap -->
<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css" rel="stylesheet" type="text/css" />
<!-- 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 style="font-size:14px">
<div class="container">
<div class="row">
<div class="col-lg-4">col-lg-4</div>
<div class="col-lg-4">col-lg-4</div>
<div class="col-lg-4">col-lg-4</div>
</div>
</div>
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.1/js/bootstrap.min.js"></script>
</body>
</html>
It might seem like a lot of "cruft", but everything is there for a reason.
I had this problem, and my issue ended up being the code formatter I was using. It was closing the tags with "/", which caused my program to not use the tags. Specifically the:
<meta name="viewport" content="width=device-width, initial-scale=1">
If you are running a rails app, you can try the gem rails_layout
i was having problems with small fonts and a small navbar, my problem was setting the navbar width in css, using max-width instead of just width solved my scaling problem
use "rem" instead of px; ( pixel );
like .myclass { font-size: 1rem; }
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>