I followed all the instructions from a tutorial that I watched but the responsive menu is not expanding? Even the dropdown is not working. When I click the button nothing's happening, it's only changing its color. What could I be doing wrong?
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></title>
<!-- Bootstrap -->
<link href="view/css/bootstrap.min.css" rel="stylesheet">
<link href="view/css/styles.css" rel="stylesheet">
<script src="js/respond.js"></script>
<script src="view/js/bootstrap.min.js"></script>
<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>
<div class="navbar navbar-default" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#"><img src="view/images/logo.png">
</div>
<div class="navbar-collapse collapse">
<ul class="nav navbar-nav navbar-right">
<li class="dropdown">
The Institution <b class="caret"></b>
<ul class="dropdown-menu">
<li>About the Institute</li>
<li>Research & Programs</li>
<li>Board of Advisers</li>
<li>Educational Quality Team</li>
</ul>
</li>
<li>The Center</li>
<li>Opportunity</li>
<li>Get In Touch</li>
</ul>
</div>
</div></div>
JS
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script src="js/bootstrap.min.js"></script>
It's working now I just edited this part
JS
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
and also deleted everything except for this
<script src="js/respond.js"></script>
thanks to everyone who answered! :)
You have bootstrap.js included twice, once before jQuery is loaded. Remove
<script src="view/js/bootstrap.min.js"></script>
in your head section
Related
bootstrap3 navbar collapse worked on jsfiddle as following.
https://jsfiddle.net/wa3he6bn/1/
<html>
<header>
<title>title</title>
....
</header>
<body>
<div class="wrap">
<nav id="w1" class="navbar-default navbar-fixed-top navbar">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#w1-collapse"><span
class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span></button>
<a class="navbar-brand" href="/index.php">Logo</a></div>
<div id="w1-collapse" class="collapse navbar-collapse">
<ul id="w2" class="navbar-nav navbar-right nav">
<li>主页</li>
<li>文档</li>
<li>卷库</li>
<li class="help-link"><a href="javascript:void(0);"><span
class="glyphicon glyphicon-question-sign"></span></a></li>
<li><span class="glyphicon glyphicon-shopping-cart"></span>
</li>
</ul>
</div>
</div>
</nav>
</div>
</body>
</html>
but when save same html and run locally, it does not collaspe.
First of all use <head> instead of <header> then Try to use this meta tag in your <head> section
<meta name="viewport" content="width=device-width, initial-scale=1">
then the navbar will collapse for all screen sizes smaller then 768px as bootstrap's default behaviour.
So to expand it on certain screen break point you can add this class combination
navbar-expand-* to the main nav element.
Hope it works for you.
There are multiple things you should consider in your code.
You should put your resources in <head> not <header>. There is a major difference between these two, one contains machine-readable information while the other represents introductory content.
You need to load jquery.min.js before bootstrap.min.js, because the bootstrap will need to use jQuery.
You also need to add <meta name="viewport" content="width=device-width, initial-scale=1"> to your <head> to be able to control viewport in all screen sizes.
By honoring these two notes your code should work as expected.
<html>
<head>
<title>title</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
<!-- Optional theme -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous">
<!-- Latest compiled and minified JavaScript -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
</head>
<body>
<div class="wrap">
<!-- 以下为页眉内容 -->
<nav id="w1" class="navbar-default navbar-fixed-top navbar">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#w1-collapse"><span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span></button>
<a class="navbar-brand" href="/index.php">Logo</a></div>
<div id="w1-collapse" class="collapse navbar-collapse">
<ul id="w2" class="navbar-nav navbar-right nav">
<li>主页</li>
<li>文档</li>
<li>卷库</li>
<li class="help-link"><span class="glyphicon glyphicon-question-sign"></span></li>
<li><span class="glyphicon glyphicon-shopping-cart"></span>
</li>
</ul>
</div>
</div>
</nav>
<!-- 结束 -->
</div>
</body>
</html>
Use <head> tag. and include js files near the end of your page, right before the closing of </body> tag.
To save time in the future, please visit bootstrap official docs.
https://getbootstrap.com/docs/4.5/getting-started/introduction/
it's one of the best and well-written documentation.
I have been creating a website and I am using Bootstrap 3.2.0 with a material design theme. When I go on my website and resize the window to be smaller and click on the button to open the nav nothing happens.
This is my code:
<html lang="en">
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
<link rel="stylesheet" href="css/bootstrap.min.css"></link>
<link rel="stylesheet" href="material/dist/css/ripples.min.css"></link>
<link rel="stylesheet" href="material/dist/css/material-wfont.min.css"></link>
<link rel="stylesheet" href="fezvrasta.github.io/snackbarjs/dist/snackbar.min.css"></link>
<meta content="width=device-width, initial-scale=1" name="viewport"></meta>
<body>
<div class="navbar navbar-warning">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-warning-collapse" aria-controls="navbar">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="javascript:void(0)">Python for Beginners</a>
</div>
<div class="navbar-collapse collapse navbar-warning-collapse">
<ul class="nav navbar-nav">
<li class="active">Learn</li>
<li>Contact</li>
</ul>
</div>
</div>
</body>
</html>
This is the material theme's site: http://fezvrasta.github.io/bootstrap-material-design/#about
I haven't made a JSFiddle because I'm not sure how to add bootstrap to it.
The site is online at: pythonforbeginners.site90.com
Include the bootstrap script--without it that stuff wont work. Add this to your doc, below your jQuery script tag:
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/js/bootstrap.min.js"></script>
So this is the 3rd time I've wiped everything clean from my repo and started from scratch because of this issue.. I am not familiar with js or jquery so a lot of this is over my head, just hoping to make it functional. I copied the theme from bootstrap and it was working fine at first.. I added the "reportcard.js" feature and the nav-collapse menu stopped working.
Here is my github addy - https://github.com/twotimes22/twotimes22.github.io
Site is live at www.thomasweld.com
Here is my code up through the Nav
<!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">
<meta name="description" content="">
<meta name="author" content="">
<link rel="icon" href="../../favicon.ico">
<title>Thomas Weld | Developer + Marketer</title>
<!-- Bootstrap core CSS -->
<link href="/css/bootstrap.min.css" rel="stylesheet">
<!-- Bootstrap theme -->
<link href="/css/bootstrap-theme.min.css" rel="stylesheet">
<!-- Custom styles for this template -->
<link href="theme.css" rel="stylesheet">
<!-- Just for debugging purposes. Don't actually copy these 2 lines! -->
<!--[if lt IE 9]><script src="../../assets/js/ie8-responsive-file-warning.js"></script><![endif]-->
<script src="../../assets/js/ie-emulation-modes-warning.js"></script>
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!--[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]-->
<!--Report Card CSS-->
<link rel="stylesheet" href="/js/reportcard/css/badges.css">
</head>
<body role="document">
<!-- Fixed navbar -->
<nav class="navbar navbar-inverse navbar-fixed-top" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Bootstrap theme</a>
</div>
<div id="navbar" class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li class="active">Home</li>
<li>About</li>
<li>Contact</li>
<li class="dropdown">
Dropdown <span class="caret"></span>
<ul class="dropdown-menu" role="menu">
<li>Action</li>
<li>Another action</li>
<li>Something else here</li>
<li class="divider"></li>
<li class="dropdown-header">Nav header</li>
<li>Separated link</li>
<li>One more separated link</li>
</ul>
</li>
</ul>
</div><!--/.nav-collapse -->
</div>
</nav>
You haven't included the bootstrap.js in your document. It has the code to make it work.
I am not able to get the navbar button to toggle the menu down when the navbar is collapsed for smaller browsers. I have tried all the suggestions on this forum regarding different js links and I have looked at the source code of numerous bootstrap example sites where the button works but I am still not able to get this to work. I can even build it in bootply where it works fine and when I bring it into my file directory it doesn't work.
Is there something in this code that is obviously preventing this from working?
<!DOCTYPE html>
<html lang="en-US">
<head>
<title>Snow's Farm</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum- scale=1.0, user-scalable=no">
<meta name="description" content>
<meta name="author" content="">
<link href="./bootstrap.min.css" rel="stylesheet" media="screen">
<link href="./main.css" rel="stylesheet" media="screen">
</head>
<body class="bs-docs-home" style data-twttr-rendered="true">
<a class="sr-only" href="#content">Skip navigation</a>
<!-- Docs master nav -->
<div class="navbar navbar-inverse navbar-fixed-top">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Snow's Farm</a>
</div>
<div class="collapse navbar-collapse">
<ul class="nav navbar-nav">
<li><a class="dropdown" href="www.google.com"><p>The Farm Family</p></a></li>
<li><p>Mulch</p></li>
<li><p>Soil</p></li>
<li><p>Stone</p></li>
<li><p>Christmas Trees</p></li>
<li><p>Delivery</p></li>
<li><p>Pricing Documents</p></li>
</ul>
</div><!--/.nav-collapse -->
</div>
</div>
</body>
<!-- Bootstrap core JavaScript
================================================== -->
<!-- Placed at the end of the document so the pages load faster -->
<!-- JavaScript plugins (requires jQuery) -->
<script src="http://code.jquery.com/jquery.js"></script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script src="./bootstrap.js"></script>
<!-- Enable responsive features in IE8 with Respond.js (https://github.com/scottjehl/Respond) -->
<script src="./respond.min.js"></script>
<script src="./jquery.js"></script>
I am working on a project using the bootstrap and in starting the fixed navigation on top I have found that it is hiding the links (ie. Home, Account, Logoff), presumably collapsing them. Because when i shrink it down and get the toggle it will display them after i initiate it. When I remove the .collapse from just below the first comment it displays the links. However then it will not collapse on resizing. How do I get the top nav links to show and still have the toggle work? Note: All of the file paths to the css and js are correct directories
<!DOCTYPE html>
<html>
<head>
<title>project</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link href="css/bootstrap.min.css" rel="stylesheet" media="screen">
</head>
<body>
<nav class="navbar navbar-default" role="navigation">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-ex1-collapse">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Brand</a>
</div>
<!-- Problem is here -->
<div class="collapse navbar-collapse navbar-ex1-collapse">
<ul class="nav navbar-nav">
<li class="active">Home</li>
<li>Account</li>
<li>Logout</li>
</ul>
</div><!-- /.navbar-collapse -->
</nav>
<h1>Hello, world!</h1>
<script src="js/jquery.js"></script>
<script src="js/bootstrap.min.js"></script>
</body>
</html>
Turns out it was because I was trying to combine js and css from both Bootstrap 2 and 3. Once I got everything on the same playing field it works just fine.