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![Christoph Walpert](https://secure.gravatar.com/avatar/4d23daaee66b61014ce32cb9f7a61061?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Christoph Walpert
3,752 PointsOverlay does not appear
Hi this is my workspace. Unfortunately I cant find my mistake.
//Problem: User when clicking on image goes to a dead end
// Solution: Create and overlay with large image - Lightbox
var $overlay = $('div id="overlay"></div>');
var $image = $("<img>");
$overlay.append($image);
$("body").append($overlay);
// 1. capture the click event on a link to an image
$("#imageGallery a").click(function() {
var imgLocation = $(this).attr("href");
//1.2 update overlay with the image linked in the link
$image.attr("src", imgLocation);
$overlay.show();
//1.1 show the overlay
//1.2 update overlay with the image linked in the link
//1.3 Get child's alt attribute and set caption
// 2. Add an overlay
//2.1 An image
//2.2 A caption
// 3. When overlay is clicked
// 3.1 Hide overlay
});
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="css/style.css" type="text/css" media="screen" title="no title" charset="utf-8">
<title>Image Gallery</title>
</head>
<body>
<h1>Image Gallery</h1>
<ul id="imageGallery">
<li><a href="images/refferal_machine.png"><img src="images/refferal_machine.png" width="100" alt="Refferal Machine By Matthew Spiel"></a></li>
<li><a href="images/space-juice.png"><img src="images/space-juice.png" width="100" alt="Space Juice by Mat Helme"></a></li>
<li><a href="images/education.png"><img src="images/education.png" width="100" alt="Education by Chris Michel"></a></li>
<li><a href="images/copy_mcrepeatsalot.png"><img src="images/copy_mcrepeatsalot.png" width="100" alt="Wanted: Copy McRepeatsalot by Chris Michel"></a></li>
<li><a href="images/sebastian.png"><img src="images/sebastian.png" width="100" alt="Sebastian by Mat Helme"></a></li>
<li><a href="images/skill-polish.png"><img src="images/skill-polish.png" width="100" alt="Skill Polish by Chris Michel"></a></li>
<li><a href="images/chuck.png"><img src="images/chuck.png" width="100" alt="Chuck by Mat Helme"></a></li>
<li><a href="images/library.png"><img src="images/library.png" width="100" alt="Library by Tyson Rosage"></a></li>
<li><a href="images/boat.png"><img src="images/boat.png" width="100" alt="Boat by Griffin Moore"></a></li>
<li><a href="images/illustrator_foundations.png"><img src="images/illustrator_foundations.png" width="100" alt="Illustrator Foundations by Matthew Spiel"></a></li>
<li><a href="images/treehouse_shop.jpg"><img src="images/treehouse_shop.jpg" width="100" alt="Treehouse Shop by Eric Smith"></a></li>
</ul>
<script src="http://code.jquery.com/jquery-1.11.0.min.js" type="text/javascript" charset="utf-8"></script>
<script src="js/app.js" type="text/javascript" charset="utf-8"></script>
</body>
</html>
body {
font-family: sans-serif;
background: #384047;
}
h1 {
color: #fff;
text-align: center
}
ul {
list-style:none;
margin: 0 auto;
padding: 0;
display: block;
max-width: 780px;
text-align: center;
}
ul li {
display: inline-block;
padding: 8px;
background:white;
margin:10px;
}
ul li img {
display: block;
}
a {
text-decoration: none;
}
/** Start Coding Here **/
#overlay {
background: rgba(0,0,0,0.7);
max-width: 100%;
max-height: 100%;
position: absolute;
top 0;
left 0;
}
2 Answers
![Roberto Correale](https://secure.gravatar.com/avatar/a4ced6de3639a0ad1f06d65d51af9e61?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Roberto Correale
1,539 PointsYou've missed the "<" at the begin of the div in overlay
var $overlay = $('<div id="overlay"></div>');
You also need to avoid browser to open image on click, by adding:
$("#imageGallery li a").click(function(e) {
e.preventDefault();
![Christoph Walpert](https://secure.gravatar.com/avatar/4d23daaee66b61014ce32cb9f7a61061?s=60&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Christoph Walpert
3,752 Pointsthanks!!
![Roberto Correale](https://secure.gravatar.com/avatar/a4ced6de3639a0ad1f06d65d51af9e61?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Roberto Correale
1,539 Pointsyou need to put (```) without brackets at the begin and at the end of the code. Please edit you first post and i will help you with your code
![Christoph Walpert](https://secure.gravatar.com/avatar/4d23daaee66b61014ce32cb9f7a61061?s=60&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Christoph Walpert
3,752 Pointsok thanks :) done!
Christoph Walpert
3,752 PointsChristoph Walpert
3,752 PointsWhy is my code not appearing formatted? that would be my next question? :D