Web Development with jQuery®

(^282) ❘ CHAPTER 11 HTML5 DRAG AND DROP
position: absolute;
top: 0 ;
right: 0 ;
bottom: 23px;
left: 0 ;
overflow: auto;
user-select: none;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
}
div.finderDirectory {
float: left;
width: 150px;
height: 100px;
overflow: hidden;
}
div.finderDirectory:-webkit-drag {
opacity: 0.5;
}
div.finderIcon {
background: url('images/Folder 48x48.png') no-repeat center;
background-size: 48px 48px;
height: 56px;
width: 54px;
margin: 10px auto 3px auto;
}
div.finderIconSelected,
div.finderDirectoryDrop div.finderIcon {
background-color: rgb(204, 204, 204);
border-radius: 5px;
}
div.finderDirectoryDrop div.finderIcon {
background-image: url('images/Open Folder 48x48.png');
}
div.finderDirectoryName {
text-align: center;
}
span.finderDirectoryNameSelected,
div.finderDirectoryDrop div.finderDirectoryName span {
background: rgb(56, 117, 215);
border-radius: 8px;
color: white;
padding: 1px 7px;
}
Finally, the following JavaScript brings everything to life:
$.fn.extend({
outerHTML : function()
{
var temporary = $("