Height of sidebar 100% not working - javascript

I just can't get the sidebar to work with a full height underneath the header/nav and above the footer.
<html>
<head>
<meta charset="utf-8">
</head>
<body>
<header>
<div class="header">
<div class="row">
<div class="col-3">
<img src="img/logo.png" alt="test">
</div>
<div class="col-6">
<h1>Music</h1>
</div>
<div class="col-3">
<button>sign in</button>
<button>sign up</button>
</div>
</div><!-- end row -->
<nav>
<ul>
<li>home</li>
<li>genres</li>
<li>artists</li>
<li>about</li>
<li>contact</li>
</ul>
</nav>
</div><!-- end header -->
</header>
<main>
<div class="row">
<div class="col-9">
<p>test1</p>
<p>test1</p>
<p>test1</p>
<p>test1</p>
<p>test1</p>
<p>test1</p>
<p>test1</p>
<p>test1</p>
<p>test1</p>
<p>test1</p>
<p>test1</p>
<p>test1</p>
</div>
<div class="col-3 sidebar">
<p>test2</p>
</div>
</div>
</main>
<footer><p>Here comes the footer at the bottom of the page with 100% width</p></footer>
</body>
</html>
Here are my HTML and CSS. I hope someone knows what the solution is.
https://codepen.io/Midoriakwa/pen/wPqzZv

Your sidebar (col-3 sidebar) , has a parent element, classed row.
The row element has no explicit height set, so height: 100% won't work on the child element (col-3 sidebar).
When using height: 100%, you are saying something along the lines of:
Use 100% of the parent's height
If the parent has no height, nothing will happen.
See this question for more clarity.

Related

How to get rid of this gap between consecutive <header> and <main>

JSFiddle here.
I have an HTML page where the body consists of a <header> element followed by a <main> element. The problem is that there is a gap/empty-horizontal-space between the <header> and <main> elements, which is neither any padding nor any margin.
I need to get rid of this gap. How do I do that?
body {
background-color: black
}
<link href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.98.1/css/materialize.min.css" rel="stylesheet" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.98.1/js/materialize.min.js"></script>
<header class="light-blue darken-4">
<div class="row section">
<div class="col s12">
<i class="material-icons">menu</i>
<span class="container">
Logo
</span>
</div>
<!-- .col -->
</div>
<!-- .row -->
<ul id="side-drawer-container" class="side-nav ">
<li>Sass</li>
<li>Components</li>
<li>JavaScript</li>
</ul>
<div class="row">
<div class="col s12">
<ul class="tabs tabs-transparent center">
<li class="tab">All</li>
<li class="tab">ONE</li>
<li class="tab">TWO</li>
<li class="tab">THREE</li>
</ul>
</div>
</div>
</header>
<main>
<div class="row">
<div class="col s12">
<section id="all"></section>
<section id="One">
<div class="row hoverable lime lighten-3">
<div class="col s12">
<ul class="tabs tabs-transparent center lime lighten-3">
<li class="tab">Amy</li>
<li class="tab">Bob</li>
<li class="tab">Anna</li>
<li class="tab">Liv</li>
</ul>
</div>
<!-- .col -->
</div>
<!-- .row -->
<div id="amy">Amy amy</div>
<!-- #amy -->
<div id="bob">Bob bob</div>
<!-- #bob -->
<div id="anna">Anna anna</div>
<!-- #anna -->
<div id="liv">Liv liv</div>
<!-- #liv -->
</section>
<section id="Two">2
</section>
<section id="Three">3
</section>
</div>
</div>
</main>
It's the margin-bottom: 20px on .row creating that gap. It's the result of "margin collapse" because that .row is the last child of header and has a margin that is collapsing outside of header
https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Box_Model/Mastering_margin_collapsing
If there is no border, padding, inline content, block_formatting_context created or clearance to separate the margin-top of a block from the margin-top of its first child block, or no border, padding, inline content, height, min-height, or max-height to separate the margin-bottom of a block from the margin-bottom of its last child, then those margins collapse. The collapsed margin ends up outside the parent.
You can either just remove that, or add overflow: hidden to header if you want the margin to show up inside of header instead of outside of it.

Bootstrap Affix Not Moving

I'm trying to make the navigation sidebar on my website move down with the browser view via Bootstrap's Affix plugin however it refuses to follow the view and just stays at the top.
This is the structure I have for my HTML:
<div id="page-wrapper">
<div class="container">
<div class="row">
<div id="navigation-affix" data-spy="affix" data-offset-top="20" data-offset-bottom="200">
<div class="col-xs-2" id="navigation-wrapper">
<div class="inner">
<div class="row">
<div class="col-xs-12">
<img src="images/me.png" alt="Liam Potter" id="picture-me" class="img-responsive">
</div>
</div>
<div class="row">
<div class="col-xs-12">
<div id="navigation">
Home
Portfolio
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-xs-10" id="content-wrapper">
<div class="inner">
</div>
</div>
</div>
</div>
<div id="page-push"></div>
</div>
<footer>
<div class="container">
</div>
</footer>
Source: https://jsfiddle.net/tbejd5en/1/
Any thoughts?
You can just add a position:fixed to your id #navigation-affix and add col-xs-offset-2 to your id #content-wrapper
div#navigation-affix {
position: fixed !important;
}
Here is fiddle: https://jsfiddle.net/tbejd5en/5/
You can just add a position:fixed to your id #navigation
HTML
<div class="row">
<div class="col-xs-12">
<div id="navigation">
Home
Portfolio
</div>
</div>
</div>
CSS
div#navigation {
text-align: right;
padding-top: 10px;
position: fixed;
}
DEMO
https://jsfiddle.net/tbejd5en/2/

Waypoints.js horizontal and vertical in one page

I'm writing a parallax website with waypoints.js and skrollr.js
and ran into a problem:
slide1 should scroll normal (vertical) and slide-2 should scroll horizontal once it's triggered (width: 4000px). But I have no idea how to do that. I know the new waypoints.js has horizontal:true but I'm kinda stuck right now. Has anyone an idea?
<section id="slide-1">
<div data-anchor-target="#slide-1">
<div class="Container">
<div class="Content">
<h2>Scroll this vertically</h2>
</div>
</div>
</div>
</section>
<section id="slide-2">
<div data-anchor-target="#slide-2">
<div class="Container">
<div class="Content">
<h2>Scroll this horizontal</h2>
</div>
</div>
</div>
</section>
<section id="slide-3">
<div data-anchor-target="#slide-3">
<div class="Container">
<div class="Content">
<h2>Scroll this vertically again</h2>
</div>
</div>
</div>
</section>
Maybe something like:
$('#slide-2').waypoint(function() {
//toogle #slide-2 width:4000px scroll horizontal:true etc.
;});

Stick a div when using Foundation

I want to stick a div on top when scrolling the window.
Looks like Magellan of Foundation provides similar behavior. But I want to stick my custom elements(the div with attribute data-magellan-expedition="fixed") on top instead of Sub-Nav in Magellan's example.
<body>
<!-- Header and Nav -->
<nav id="nav" class="top-bar">
<ul class="title-area">
<!-- Title Area -->
<li class="name">
<h1>
<a href="#">
Foundation Magellan
</a>
</h1>
</li>
<li class="toggle-topbar menu-icon"><span>Sitemap</span></li>
</ul>
<section class="top-bar-section">
<!-- Left Nav Section -->
<ul class="left">
<li class="divider"></li>
<li class="active" >Item1</li>
</ul>
<!-- Right Nav Section -->
<ul class="right">
<li class="divider"></li>
<li>Login</li>
</ul>
</section>
</nav>
<!-- End Header and Nav -->
<!-- Main Feed -->
<div data-magellan-expedition="fixed" >
<div id="calendar" class="row">
<dl id="calendar-per-day" class="sub-nav">
<script>
someCodeToCreateCalendar();
</script>
</dl>
<hr>
</div>
<div class="row">
<div class="large-12 columns">
<div id="baidumap"
style="height:300px; overflow: hidden; margin: 0;"></div>
</div>
</div>
</div>
<div class="row">
<div class="large-9 columns">
<p>
very long content can be scrolled............
</p>
</div>
<div class="large-3 columns">
<div class="row">
<div class="large-11 large-centered columns">
<h4>Right side content</h4>
</div>
</div>
</div>
</div>
<!-- Footer -->
<footer id="footer" class="row">
<div class="large-12 columns">
<hr />
<div class="row">
<div class="large-5 columns">
<p>© 2013 All Rights Reserved</p>
</div>
<div class="large-7 columns">
<ul class="inline-list right">
<li>About</li>
</ul>
</div>
</div>
</div>
</footer>
<script src="http://cdnjs.cloudflare.com/ajax/libs/foundation/5.0.2/js/foundation/foundation.min.js"></script>
<script>
$(document).foundation();
</script>
</body>
</html>
There is full my code to try my thought. I want the calendar and map always stick on top when scrolling the window. But it does not work at all. Does anybody know how to do it?
Use CSS
.div-to-stick {
postion:fixed;
}
This will stick it to the top of the page on scroll.

Transition text of a div by clicking an image

VERY new to js but here it goes.
I want to be able to click on one of the images in the Portfolio section and have it change the text of the h3 in the Text section with a fade transition as well as select the corresponding slide in the slider.
Code:
<!-- 960 Container -->
<div class="container">
<!-- Description -->
<div class="sixteen columns">
<!-- Text -->
<h3 class="page_headline">Why Do You Need Manage+ For Your Business?</h3>
<div class="flexslider">
<ul class="slides">
<li>
<div id="details">Tier-1 Tech Support</div>
</li>
<li>
<div id="details">Off-site Backups</div>
</li>
<li>
<div id="details">Loaner Computer</div>
</li>
</ul>
</div>
</div><!-- End Description-->
<!-- Portfolio Content -->
<div id="portfolio-wrapper">
<!-- 1/4 Column -->
<div class="four columns portfolio-item">
<div class="item-img"><a href="support.html"><img src="img/support.jpg" alt=""/>
<div class="overlay link"></div></a></div>
<div class="portfolio-item-meta">
<h4>Tier-1 Tech Support</h4>
</div>
</div>
<!-- 1/4 Column -->
<div class="four columns portfolio-item">
<div class="item-img"><a href="backup.html"><img src="img/backup.jpg" alt=""/>
<div class="overlay link"></div></a></div>
<div class="portfolio-item-meta">
<h4>Off-site Backups</h4>
</div>
</div>
<!-- 1/4 Column -->
<div class="four columns portfolio-item">
<div class="item-img"><a href="loaner.html"><img src="img/loaner.jpg" alt=""/>
<div class="overlay link"></div></a></div>
<div class="portfolio-item-meta">
<h4>Loaner Computer</h4>
</div>
</div>
</div><!-- End Portfolio Content -->
</div><!-- End 960 Container -->
all you need is plane javascript or for lesser code, jquery.
just place your img and your div in the markup and bind the click event of the img to function in which you toggle your division display
you can have multiple images, referring to multiple containers(or same containers), which are hidden by default, but as you click on the relative image, it would appear.
see the code below
create your markup like:
<div class="wrapper">
<div class="image">
<img src='../images/actions_button_ok.png' data-target="one" />
<img src='../images/actions_button_ok.png' data-target="two" />
<img src='../images/actions_button_ok.png' data-target="three" />
</div>
<div class="target" id="one" >
this is text A
</div>
<div class="target" id="two" >
this is text B
</div>
<div class="target" id="three" >
this is text C
</div>
</div>
and your jquery code as:
$(document).ready(function(){
$('img').on("click",function(){
$('.target').hide();
$('#'+$(this).data('target')).toggle(1000);
});
});
basically, your html structure can be of your choice, but that's how you should go about it.
explore more about jquery.
see this fiddle.
instead of binding click to img, you can bind it to your li aswell.

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