I have tried just about everything to get the toggle navigation to work and I have had no luck. Is it just a simple mistake or piece of code I'm missing? I have tried loading different scripts but still nothing.
<nav class="navbar navbar-inverse navbar-fixed-top" role="navigation" style="background-color: #f2f2f2">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle"
data-toggle="collapse" data-target="#nav-collapse" style="margin-top: 20px;">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a href="#/home" class="navbar-brand">
<img src="img/evodent-logo.png" alt="evodent-logo" style="width:190px;">
</a>
</div>
<div class="collapse navbar-collapse" id="nav-collapse">
<ul class="nav navbar-nav navbar-right">
<li>
ABOUT
</li>
<li>
CONTACT
</li>
</ul>
</div>
</div>
</nav>
It seems like the code is working just fine as is. Make sure that you are including the bootstrap.min.js file on your page as well. As the collapsible components in bootstrap require this plugin/file.
Here is the official documentation on the Bootstrap Navbar that mentions that the plugin is required: http://getbootstrap.com/components/#navbar
Requires JavaScript plugin
If JavaScript is disabled and the viewport is narrow enough that the navbar collapses, it will be impossible to expand the navbar and view the content within the .navbar-collapse.
The responsive navbar requires the collapse plugin to be included in your version of Bootstrap.
Related
When I use the bootstrap template in my Flask project there is no button on my website when I debug it.
And jquery version is 3.3.1 min , bootstrap version is 4 min
Fig1 is my html, and Fig2 is expected. My navigation button does not appear
my htmlexpected html elements review by chrome
<div class="container-fluid">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target=".navbar-collapse">
<span class="sr-only">切换导航</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand navbar-title" href="/">ATM Tech</a>
</div>
<div class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li>艾特码科技</li>
<li>彭锟的技术博客</li>
</ul>
</div>
</div>
Try changing the size of your browser window, or inspect in responsive mode. Also, go to bootstrap docs and see if you have all the right class names, collapsed doesn't seem like a valid one.
I'm trying to make dropdown navbar box black, I've been looking for solution for 2 days, but still even templates from bootstrap docs doesn't work properly, I mean that dropdown box.
Here is my html code for navbar:
<nav class="navbar navbar-inverse navbar-static-top">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navcol-1">
<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 navbar-link"><img src="/images /logo.png"></a>
</div>
<div class="collapse navbar-collapse" id="navcol-1">
<ul class="nav navbar-nav navbar-right">
<li role="presentation">Main </li>
<li role="presentation">Main </li>
<li role="presentation">Main </li>
<li role="presentation">Courses </li>
<li role="presentation">Help
<a class="visible-sm-block" href="#"> </a>
</li>
</ul>
</div>
</div>
</nav>
Here is Page hierarchy:
You're correctly using .navbar-inverse, which should already be making your navbar black, as can be seen here.
There are a couple of reasons why this may not be working for you.
You've not referenced Bootstrap correctly.In this case, check for errors in your F12 Developer Tools' console.
You're using CSS for a different version of Bootstrap than the one you've loaded.
You have code that is overriding the defaults with higher specificity.
You have cached outdated CSS. Refresh your stylesheet refrence with CTRL + F5, and hold SHIFT while clicking on the refresh icon to ensure you clear your CSS cache as well.
Hope this helps! :)
I'm creating template using Bootstrap v3.3.6.
Here's the part of my template:
As you can see I have navbar fixed at the top and I also have menu items that are icons or simply images embedded between <li></li> tags, user info icon and gear icon.
What I don't know for sure is if I'm doing it correctly, I mean is there a special class in bootstrap that is specifically for menu items where you want to insert image. Maybe those images are not supposed to be there.
Another question would be if I should place my logo image inside <a class="navbar-brand"></a>? If I try to insert bigger logo image in height than navbar height then logo image isn't properly centered. What is the easiest way to properly change navbar height and how to center images vertically in navbar?
(Maybe that's too much code, but I wanna make sure that my question isn't lacking anything) only part where two images are inserted as navigation items are relevant
<nav class="navbar navbar-default navbar-fixed-top" role="navigation">
<div class="container">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
<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="#">Workout.lt</a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav navbar-right">
<li>
Vardenis Pavardenis
</li>
<li>
<img src="images/user-info.png">
</li>
<li>
<img src="images/user-gear.png">
</li>
<li>
Services
</li>
<li>
Atsijungti
</li>
</ul>
</div>
<!-- /.navbar-collapse -->
</div>
<!-- /.container -->
</nav>
To answer the second question, I put the image in the navbar-brand anchor and then use the inspector to adjust how the navbar looks. I copy that CSS into a separate document that overrides the default Bootstrap CSS.
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
<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="../path/picture.jpg" alt="picture" height="90" width="180" /></a>
</div>
Your CSS would look something like this:
.nav-bar-brand {
height:90px;
width:100%; /*or whatever width you wanted*/
}
Again, using the inspector is always quicker than experimenting and then uploading the CSS document.
Hi I am trying to customize the boostrap default navbar.
I do not expect you to do all my work, but I need help to style the li field so it hangs over the navbar.
How do I make that?
Code I have:
<nav class="navbar navbar-default navbar-fixed-top" role="navigation">
<div class="container-fluid">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#mainNavigation-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 hidden-lg hidden-md hidden-sm" href="#">Caleum Wellness</a>
</div>
<div class="collapse navbar-collapse" id="mainNavigation-collapse">
<ul class="nav navbar-nav">
<li class="active">Om oss</li>
<li>Behandlingar</li>
<li>Tidsbokning</li>
<li>Blogg</li>
<li>Kontakta</li>
</ul>
</div>
</div>
</nav>
The first image show how it is now, and the second image is how I want it.
You can try the Bootstrap customizer http://getbootstrap.com/customize/
Just change less variables how you want and then download it.
Solved the issue by creating a background image with height lower than the navigation wrapper.
The wrapper is still the same size but it looks like it is smaller.
Here is the code for navbar
<div class="navbar navbar-fixed-top">
<div class="navbar-inner">
<div class="container">
<!-- .btn-navbar is used as the toggle for collapsed navbar content -->
<a class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</a>
<!-- Be sure to leave the brand out there if you want it shown -->
<a class="brand" href="index.html">EasyUniv</a>
<!-- Everything you want hidden at 940px or less, place within here -->
<div class="nav-collapse collapse">
<ul class="nav">
<li class="active">
Home
</li>
<li>Services</li>
<li>Campus</li>
<li>Advertise</li>
</ul>
</div>
</div>
</div>
</div>
The example is at: www.easyuniv.com/staging
when you make the screen smaller it hides the nav buttons correctly but they do not go into the little drop down like it should. also at certain widths there is weird padding.. been trying different things and can't get these to work.
Thanks
You need to include jQuery before bootstrap.