Here is a codepen: https://codepen.io/jon424/pen/XWzGNLe
In this example, if you select the toggle button, the image will be covered by another div. The white square will gradually cover the image from the top of the image to the bottom.
I simply want to reverse this effect. I want the white square to cover the image, moving from the bottom of the image to the top.
I’ve tried using a negative value for max-height in the .covered class, but that wasn’t working. Any idea on how I can go about doing this?
document.querySelector('.child2').classList.add('covered');
document.querySelector('button').addEventListener('click', () => {
document.querySelector('.child2').classList.toggle('covered');
});
.parent {
position: relative;
width: 300px;
height: 300px;
margin: 10px;
overflow: hidden;
}
.child1 {
position: absolute;
width: 100%;
height: 100%;
top: 0;
left: 0;
}
.child2 {
z-index: 1;
background: #ffffff;
transition: max-height 1s ease-in-out;
max-height:100%;
}
.covered {
max-height: 0px;
}
<button>Toggle</button>
<div class="parent">
<img class="child1" src="https://picsum.photos/200/300">
<div class="child1 child2"></div>
</div>
Very simple: change the top: 0; attribute in .child1 to bottom: 0;
Here is another way to do it you can manipulate the top of the child2:
document.querySelector('button').addEventListener('click', () => { document.querySelector('.child2').classList.toggle('covered');});
.parent {
position: relative;
width: 300px;
height: 300px;
margin: 10px;
overflow: hidden;
}
.child1 {
position: absolute;
width: 100%;
height: 100%;
top: 0;
left: 0;
}
.child2 {
position: absolute;
top: 100%;
z-index: 1;
background: #ffffff;
transition: top 1s ease-in-out;
max-height: 100%;
}
.covered {
top: 0px;
}
<button>Toggle</button>
<div class="parent">
<img class="child1" src="https://picsum.photos/200/300">
<div class="child1 child2"></div>
</div>
By adding those lines on .child2 I am getting I think what you want:
bottom:0;
top:unset;
Here is the full working example:
document.querySelector(".child2").classList.add("covered");
document.querySelector("button").addEventListener("click", () => {
document.querySelector(".child2").classList.toggle("covered");
});
.parent {
position: relative;
width: 300px;
height: 300px;
margin: 10px;
overflow: hidden;
}
.child1 {
position: absolute;
width: 100%;
height: 100%;
top: 0;
left: 0;
}
.child2 {
z-index: 1;
background: #ffffff;
transition: max-height 1s ease-in-out;
max-height: 100%;
bottom:0;
top:unset;
}
.covered {
max-height: 0px;
}
<button>Toggle</button>
<div class="parent">
<img class="child1" src="https://picsum.photos/200/300">
<div class="child1 child2"></div>
</div>
Not sure but are you looking for this type of effect, I know CSS solution if this help you.
.parent {
position: relative;
}
.parent::before {
content: "";
position: absolute;
height: 0;
width: 100%;
background-color: white;
bottom: 100%;
left: 0;
transition: all 0.9s ease-in-out;
}
.parent:hover::before {
height: 100%;
bottom: 0;
-webkit-transition: height 0.9s ease;
transition: height 0.9s ease;
}
<div class="parent">
<img class="child1" src="https://picsum.photos/200/300">
</div>
</div>
Related
I'm trying to create a sidebar like this:
function show_menu(){
document.querySelector('#sidebar').classList.toggle('sidebar_open');
document.querySelector('#blackscreen').classList.toggle('blackscreen_open');
}
#hamburger {
width: 5rem;
height: 5rem;
background-color: red;
}
#header_wrapper {
display: block;
}
#sidebar {
position: fixed;
top: 0;
right: 0;
width: 0;
height: 100vh;
transition: width 0.25s;
}
.sidebar_open {
width: 50% !important;
background-color: green;
display: grid !important;
}
#blackscreen{
position:fixed;
top:0;
right:0;
width:100vw;
height:100vh;
transition: background-color 0.25s;
}
.blackscreen_open {
background-color: rgba(0, 0, 0, 0.5);
}
<div id="hamburger" onclick="show_menu()">click here</div>
<div id='blackscreen' onclick="show_menu()"></div>
<span id='sidebar'>
</span>
but the sidebar transition only works one way,
My best guess is that the transition requires 2 classes to operate
but since I've removed one class the transition back might not be taking place
so I tried the solution according to this question like this:
function show_menu(){
document.querySelector('#sidebar').classList.toggle('sidebar_open');
document.querySelector('#blackscreen').classList.toggle('blackscreen_open');
}
#hamburger {
width: 5rem;
height: 5rem;
background-color: red;
}
#header_wrapper {
display: block;
}
#sidebar {
position: fixed;
top: 0;
right: 0;
width: 0;
height: 100vh;
}
#sidebar:not(.sidebar_open) {
transition: width 0.25s;
}
.sidebar_open {
width: 50% !important;
background-color: green;
display: grid !important;
}
#blackscreen {
position: fixed;
top: 0;
right: 0;
width: 100vw;
height: 100vh;
transition: background-color 0.25s;
}
.blackscreen_open {
background-color: rgba(0, 0, 0, 0.5);
}
<div id="hamburger" onclick="show_menu()">click here</div>
<div id='blackscreen' onclick="show_menu()"></div>
<span id='sidebar'>
</span>
but as you can see even that didn't work
I'm pretty sure I'm missing something obvious but any & all help is greatly appreciated!
I'm fairly certain that the transition IS working but you're not seeing it because when it's not open, your sidebar doesn't have a background colour, and since you don't have a transition setting for your background attribute, when you remove the sidebar_open class the background colour IMMEDIATELY reverts to none and the width transition becomes invisible.
You should be able to test this by moving background-color: green; from the .sidebar_open class to the #sidebar element.
You need to have the background-color set even when the sidebar is not open. Otherwise, when the class is removed, you can no longer see it even though the width is being animated.
#sidebar {
position: fixed;
top: 0;
right: 0;
width: 0;
height: 100vh;
background-color: green;
transition: width 0.25s;
}
function show_menu() {
document.querySelector('#sidebar').classList.toggle('sidebar_open');
document.querySelector('#blackscreen').classList.toggle('blackscreen_open');
}
#hamburger {
width: 5rem;
height: 5rem;
background-color: red;
}
#header_wrapper {
display: block;
}
#sidebar {
position: fixed;
top: 0;
right: 0;
width: 0;
height: 100vh;
background-color: green;
transition: width 0.25s;
}
.sidebar_open {
width: 50% !important;
display: grid !important;
}
#blackscreen {
position: fixed;
top: 0;
right: 0;
width: 100vw;
height: 100vh;
transition: background-color 0.25s;
}
.blackscreen_open {
background-color: rgba(0, 0, 0, 0.5);
}
<div id="hamburger" onclick="show_menu()">click here</div>
<div id='blackscreen' onclick="show_menu()"></div>
<span id='sidebar'></span>
Currently, I am building a style guide and I have a question about the transition of an element. Imagine you have a container with two elements besides each other. Both have 50% width. The left element should always be visible, but the right element slides from the right into its 50% width. How can I achieve something like this? I am a bit overwhelmed with the top, bottom, left, right, position:absolute properties.
The html would look like this:
<div class="module-container">
<div class="first-element">
<div class="second-element">
</div>
and the css like this:
.module-container {
display: flex;
}
.first-element {
width: 50%;
}
.second-element {
width: 50%;
}
which properties does the second Element need in the first place? And which should I add via JavaScript after pressing, for instance, a button?
try using jQuery and transitions
$('#btn').click(function() {
$('.secondElement').toggleClass("slide");
});
.moduleContainer {
display: flex;
height: 100px;
overflow: hidden;
}
.firstElement {
position: relative;
width: 50%;
border: 1px solid #000;
}
.secondElement {
position: relative;
width: 50%;
border: 1px solid #000;
left: 100%;
transition: left 1s;
}
.secondElement.slide {
left: 0;
}
#btn {
display: block;
margin-top: 20px;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="moduleContainer">
<div class="firstElement"></div>
<div class="secondElement"></div>
</div>
<button id="btn">Click Here</button>
.moduleContainer {
display: flex;
height:100px;
}
.moduleContainer > * {
border:1px solid red;
box-sizing:border-box;
overflow:hidden;
}
.firstElement {
height: 100%;
width: 50%;
}
.secondElement {
height: 100%;
width: 0%;
transition:width 0.3s ease;
}
.moduleContainer:hover .secondElement {
width:50%;
}
<div class="moduleContainer">
<div class="firstElement"></div>
<div class="secondElement"></div>
</div>
I have achieved it with pure CSS.I think it's good to have a bar, so the user can hover it and expand.I hope it will help you.
.moduleContainer{ display: flex;flex-flow: row nowrap; }
.firstElement{ background-color:blueviolet;flex:1;height:100px;position:relative;max-width: 50%; }
.secondElement{ background-color:aqua;height:100px;flex:1;max-width:1%;position:relative;transition:1s ease;left:48%; }
.secondElement:hover{ background-color: chartreuse;left:0px;max-width:50%; }
<div class="moduleContainer">
<div class="firstElement">First Element</div>
<div class="secondElement"></div>
</div>
You can use a negative value for margin-left of the .second-element.
.module-container {
display: flex;
height: 50px;
overflow: hidden;
}
.module-container:hover .second-element {
right: 0;
}
.first-element {
flex: 0 0 50%;
background: #f90;
}
.second-element {
flex: 0 0 50%;
background: #0f9;
right: -50%;
transition: all .6s ease;
position: relative;
}
<div class="module-container">
<div class="first-element"></div>
<div class="second-element"></div>
</div>
Or you can use position: absolute and animate the left property
.module-container {
position: relative;
height: 50px;
overflow: hidden;
}
.module-container:hover .second-element {
right: 0;
}
.first-element {
width: 50%;
background: #f90;
position: absolute;
left: 0;
top: 0;
bottom: 0;
}
.second-element {
background: #0f9;
width: 50%;
position: absolute;
right: -50%;
top: 0;
bottom: 0;
transition: all .6s ease;
}
<div class="module-container">
<div class="first-element"></div>
<div class="second-element"></div>
</div>
I'm trying to change the color every image on click but they are not properly selectable because of overlying each other with positioning and z-index...
code is working as you can check by clicking on top right corner it change color...tried different methods of CSS, not JavaScript... newbie in JavaScript.
body,div,p,h1,h2,h3,h4,h5,h6,span {
margin: 0;
}
div.nav {
height: 100px;
width: 100%;
padding: 20px 0;
background-color: #615d5d;
text-align: center;
}
.screens_wrap {
display: inline-block;
margin: 0 auto;
height: 100%;
position: relative;
}
.screen_inner {
position: relative;
height: 100%;
margin: 0 auto;
width: 150px;
}
.screen {
position: absolute;
width:100px;
height: 58px;
border: 3px solid #aeaeae;
}
/* transparent style -------------------------------------------------------------------*/
.nav .screen.screen1 {
bottom: 0;
left: 0;
z-index: 3;
background-color: #00ad63;
}
.nav a .screen.screen2 {
bottom: 15px;
left: 15px;
z-index: 2;
background-color: transparent;
}
.nav a .screen.screen2:hover{
background-color: #4f025a;
}
.nav .screen.screen3 {
bottom: 30px;
left: 30px;
z-index: 1;
background-color: transparent;
}
.nav .screen.screen3:hover{
background-color: #ffec36;
}
.nav .screen2:hover, .screen3:hover {
-webkit-animation-name: hover;
-webkit-animation-duration: 1s;
animation-name: hover;
animation-duration: 4s;
-webkit-animation-fill-mode: forwards;
opacity: 1;
width: 100px;
}
.nav.nav6 {
height: 200px;
}
.screen_inner a.screenanchors:first-child img {
position: absolute;
left: 0;
top: 0;
z-index: 1;
}
.screen_inner a.screenanchors:nth-child(2) img{
position: absolute;
left: 20px;
top: 20px;
z-index: 2;
}
.screen_inner a.screenanchors:nth-child(3) img{
position: absolute;
left: 40px;
top: 40px;
z-index: 3;
}
.screenanchors img {
overflow: hidden;
}
#keyframes spinning {
from {
transform: translateZ(-5em) rotateY(0deg);
}
to {
transform: translateZ(-5em) rotateY(180deg);
}
}
#keyframes skewing {
from {
transform: translateZ(-5em) skew(-3deg, -25deg);
}
to {
transform: translateZ(-5em) skew(-3deg, 0deg);
width: 100%;
height: 100px;
z-index: 9999999;
bottom: 0;
}
}
/* Standard syntax */
#keyframes hover {
0% {
margin-bottom:+10px;
bottom: unset;
}
100% {
margin-bottom:+10px;
bottom: unset;
}
}
<div class="nav nav6" style="margin-top: 25px;">
<div class="screens_wrap">
<div class="screen_inner">
<img id="imgName" src="https://imageshack.com/i/plylrZh4p" onclick="changeSrc()" width="100px">
<img id="imgName1" src="https://imageshack.com/i/pljaZE0Gp" onclick="changeSrc1()" width="100px">
<img id="imgName2" src="https://imageshack.com/i/plm9slyTp" onclick="changeSrc2()" width="100px">
</div>
</div>
</div>
<script>
function changeSrc(){
document.getElementById("imgName").src="https://imageshack.com/i/plm9slyTp";
document.getElementById("imgName1").src="https://imageshack.com/i/plylrZh4p";
document.getElementById("imgName2").src="https://imageshack.com/i/pljaZE0Gp";
}
function changeSrc1(){
document.getElementById("imgName").src="https://imageshack.com/i/pljaZE0Gp";
document.getElementById("imgName1").src="https://imageshack.com/i/plm9slyTp";
document.getElementById("imgName2").src="https://imageshack.com/i/plylrZh4p";
}
function changeSrc2(){
document.getElementById("imgName").src="https://imageshack.com/i/plylrZh4p";
document.getElementById("imgName1").src="https://imageshack.com/i/pljaZE0Gp";
document.getElementById("imgName2").src="https://imageshack.com/i/plm9slyTp";
}
</script>
it should work by clicking every where on single image, no overlay effecting clickable space...
Just to Help out others, I fixed the issue using area mapping...
I am attempting to get a panel to slide up when a trigger is selected. This is working in my snippet. The issue is that the contents within the #proposal-panel are showing, even though I have #proposal-panel set to opacity: 0, until the trigger is clicked (.active is added). It is showing at the bottom of the page.
Also, for some reason on my actual site, the panel is not sliding up. I have multiple sections, just like the example. The panel just sets at the bottom of the page. The only thing that happens when the active class is added is the z-index takes effect.
I am wanting the panel to slide from the bottom to the top when triggered. That is what I am trying to do with translateYin the active class.
Does anyone know why the contents are showing and possibly why the panel is not sliding up?
Here is a fiddle.
$('#proposal-trigger').on('click', function () {
$('#proposal-panel').addClass('active');
});
#red {
height: 100vh;
width: 100%;
background: red;
}
#blue {
height: 100vh;
width: 100%;
background: blue;
}
#proposal-trigger {
background: #3B3B3B;
width: 100px;
height: 100px;
position: fixed;
bottom: 0;
right: 200px;
}
#proposal-panel {
background: #333333;
width: 58%;
height: 100vh;
position: fixed;
padding: 15px 0;
right: 0;
bottom: -100vh;
opacity: 0;
transition: ease 0.3s;-webkit-transition: ease 0.3s;
}
#proposal-panel.active {
transition: ease 0.3s;-webkit-transition: ease 0.3s;
transform: translateY(0vh);-webkit-transform: translateY(0vh);
bottom: 0;
top: 0;
z-index: 99;
opacity: 1;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<section id="red"></section>
<section id="blue"></section>
<div id="proposal-trigger">
<input>
<input>
</div>
<div id="proposal-panel"></div>
Assuming it's the little black box you see at the bottom, that's from #proposal-trigger. #proposal-panel is hidden. I removed the background color from #proposal-trigger to get rid of that.
And to have the element slide up, use transform: translate().
$('#proposal-trigger').on('click', function() {
$('#proposal-panel').addClass('active');
});
#red {
height: 100vh;
width: 100%;
background: red;
}
#blue {
height: 100vh;
width: 100%;
background: blue;
}
#proposal-trigger {
width: 100px;
height: 100px;
position: fixed;
bottom: 0;
right: 200px;
}
#proposal-panel {
background: #333333;
width: 58%;
height: 100vh;
position: fixed;
padding: 15px 0;
right: 0;
opacity: 0;
transition: 0.3s;
transform: translateY(100%);
bottom: 0;
}
#proposal-panel.active {
transform: translateY(0);
z-index: 99;
opacity: 1;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<section id="red"></section>
<section id="blue"></section>
<div id="proposal-trigger">
<input>
<input>
</div>
<div id="proposal-panel"></div>
You don't need to use translateY to do this animations, just need to use top and bottom with the fixed position. And remove the background-color from #proposal-trigger so it doesn't show anymore
Here is a demo
$('#proposal-trigger').on('click', function () {
$('#proposal-panel').addClass('active');
});
<section id="red"></section>
<section id="blue"></section>
<div id="proposal-trigger">
<input>
<input>
</div>
<div id="proposal-panel"></div>
#red {
height: 100vh;
width: 100%;
background: red;
}
#blue {
height: 100vh;
width: 100%;
background: blue;
}
#proposal-trigger {
width: 100px;
height: 100px;
position: fixed;
bottom: 0;
right: 200px;
}
#proposal-panel {
background: #333333;
width: 58%;
position: fixed;
padding: 15px 0;
right: 0;
bottom: 0;
top: 100%;
opacity: 0;
transition: ease 0.3s;-webkit-transition: ease 0.3s;
}
#proposal-panel.active {
transition: ease 0.3s;-webkit-transition: ease 0.3s;
bottom: 0;
top: 0;
z-index: 99;
opacity: 1;
}
I have some images, and I want them to scale and change position when clicked (this part is working).
Then I want them to scale down and move back to their original position when clicked again (works), if I click the "close" button (partly works – "close" button is not fading on first click), or if I click anywhere on the screen (don't know how).
The main problem is that when the clicked image is back in its original position, none of the images are clickable, so I can't make the function work more than once.
Any help would be appreciated!
jQuery:
$(document).ready(function(){
var itemImages = $('.foo, .bar, .foobar, .barfoo');
$(itemImages).click(function(){
$(this).addClass("scaled");
$(itemImages).addClass("blur");
$(this).removeClass("blur");
$(itemImages).off('click');
$('.close').fadeIn('slow');
$(this).on('click',itemClicked);
});
$('.close').click(function(){
$(itemImages).removeClass("scaled");
$(itemImages).removeClass("blur");
$(itemImages).on('click');
$(this).fadeOut('fast');
});
function itemClicked() {
$(this).removeClass("scaled");
$(itemImages).removeClass("blur");
$(itemImages).on('click');
}
});
CSS:
.blur {
-webkit-filter: blur(5px);
transition: .5s -webkit-filter linear;
}
.scaled {
-webkit-transform: scale(2.2);
left: 1300px;
top: 500px;
z-index: 3;
}
.close {
width: 86px;
height:86px;
background: url(../images/icons.png) top left;
position: absolute;
right: 40px;
top: 40px;
display: none;
}
#items img {
position: absolute;
transition: all .2s ease-out;
}
.foo {
left: 94px;
top: 133px;
width: 275px;
height: auto;
}
.bar {
left: 537px;
top: 63px;
width: 317px;
height: auto;
}
.foobar {
left: 958px;
top: 86px;
width: 432px;
height: auto;
}
.barfoo {
left: 1556px;
top: 77px;
width: 270px;
height: auto;
}
Html:
<section id="items" class="fullscreen">
<div class="close"></div>
<img class="foo" src="items/image1.png">
<img class="bar" src="items/image2.png">
<img class="foobar" src="items/image3.png">
<img class="barfoo" src="items/image4.png">
</section>
You can do something like
$(document).ready(function() {
var itemImages = $('.foo, .bar, .foobar, .barfoo');
itemImages.click(function() {
if ($(this).hasClass('blur')) {
return;
}
if ($(this).hasClass('scaled')) {
reset();
return;
}
$(this).addClass("scaled");
itemImages.not(this).addClass("blur");
$(this).removeClass("blur");
$('.close').fadeIn('slow');
});
$('.close').click(reset);
function reset() {
itemImages.removeClass("scaled blur");
$('.close').fadeOut('fast');
}
});
.blur {
-webkit-filter: blur(5px);
transition: .5s -webkit-filter linear;
}
.scaled {
-webkit-transform: scale(2.2);
left: 1300px;
top: 500px;
z-index: 3;
}
.close {
width: 86px;
height: 86px;
background: url(../images/icons.png) top left;
position: absolute;
right: 40px;
top: 40px;
display: none;
}
#items img {
position: absolute;
transition: all .2s ease-out;
}
.foo {
left: 94px;
top: 133px;
width: 275px;
height: auto;
}
.bar {
left: 537px;
top: 63px;
width: 317px;
height: auto;
}
.foobar {
left: 958px;
top: 86px;
width: 432px;
height: auto;
}
.barfoo {
left: 1556px;
top: 77px;
width: 270px;
height: auto;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<section id="items" class="fullscreen">
<div class="close"></div>
<img class="foo" src="http://smartbuildings.unh.edu/wp-content/uploads/2015/06/Winter-Tiger-Wild-Cat-Images1-1024x576.jpg">
<img class="bar" src="http://www.gettyimages.co.uk/gi-resources/images/Homepage/Hero/US/Oct2015/ultrapacks-sb10069585o-002.jpg">
<img class="foobar" src="http://www.gettyimages.co.uk/gi-resources/images/Homepage/Hero/US/Sept2015/hero-celeb-witherspoon-471371572.jpg">
<img class="barfoo" src="http://www.thinkstockphotos.com/CMS/StaticContent/Hero/TS_AnonHP_462882495_01.jpg">
</section>
you are supposed to re-bind the click event, not to use on:
$(document).ready(function(){
var itemImages = $('.foo, .bar, .foobar, .barfoo');
var setClick = function(){
$(itemImages).click(function(){
$(this).addClass("scaled");
$(itemImages).addClass("blur");
$(this).removeClass("blur");
$(itemImages).off('click');
$('.close').fadeIn('slow');
$(this).on('click',itemClicked);
});
}
$('.close').click(function(){
$(itemImages).removeClass("scaled");
$(itemImages).removeClass("blur");
setClick();
$(this).fadeOut('fast');
});
function itemClicked() {
$(this).removeClass("scaled");
$(itemImages).removeClass("blur");
$(itemImages).on('click');
}
});
The problem is, that $().on(); does not work like this: $(itemImages).on('click');. I guess, you try to reverse the $(itemImages).off('click'); statement. You need to pass the event handler that shall get attached to the on function or use the click function again. So the easiest way is to define the event handler in a separate function and attach it again:
$(document).ready(function () {
var itemImages = $('.foo, .bar, .foobar, .barfoo');
$(itemImages).click(itemImages_click);
$('.close').click(function () {
$(itemImages).removeClass("scaled");
$(itemImages).removeClass("blur");
$(itemImages).on('click');
$(this).fadeOut('fast');
});
function itemClicked() {
$(this).removeClass("scaled");
$(itemImages).removeClass("blur");
$(itemImages).click(itemImages_click);
}
function itemImages_click(e) {
$(this).addClass("scaled");
$(itemImages).addClass("blur");
$(this).removeClass("blur");
$(itemImages).off('click');
$('.close').fadeIn('slow');
$(this).on('click', itemClicked);
};
});
.blur {
-webkit-filter: blur(5px);
transition: .5s -webkit-filter linear;
}
.scaled {
-webkit-transform: scale(2.2);
left: 1300px;
top: 500px;
z-index: 3;
}
.close {
width: 86px;
height:86px;
background: url(../images/icons.png) top left;
position: absolute;
right: 40px;
top: 40px;
display: none;
}
#items img {
position: absolute;
transition: all .2s ease-out;
}
.foo {
left: 94px;
top: 133px;
width: 275px;
height: auto;
}
.bar {
left: 537px;
top: 63px;
width: 317px;
height: auto;
}
.foobar {
left: 958px;
top: 86px;
width: 432px;
height: auto;
}
.barfoo {
left: 1556px;
top: 77px;
width: 270px;
height: auto;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<section id="items" class="fullscreen">
<div class="close"></div>
<img class="foo" src="http://smartbuildings.unh.edu/wp-content/uploads/2015/06/Winter-Tiger-Wild-Cat-Images1-1024x576.jpg">
<img class="bar" src="http://www.gettyimages.co.uk/gi-resources/images/Homepage/Hero/US/Oct2015/ultrapacks-sb10069585o-002.jpg">
<img class="foobar" src="http://www.gettyimages.co.uk/gi-resources/images/Homepage/Hero/US/Sept2015/hero-celeb-witherspoon-471371572.jpg">
<img class="barfoo" src="http://www.thinkstockphotos.com/CMS/StaticContent/Hero/TS_AnonHP_462882495_01.jpg">
</section>