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Bellow is my codes.what i have tried.when this popup appear i want to use this close button to close entire popbox.
CSS code
.bigdiv{
display:none;
background-color:#efefef;
box-shadow: 10px 10px 10px 100000px rgba(0, 0, 0, 0.4);
border:2px solid #efefef;
width:400px;
height:300px;
position:fixed;
z-index:500;
top:25%;
left:25%;
margin:0 auto;
padding:20px;
}
.bigdiv:after {
cursor:pointer;
content:url('http://static.doers.lk/img/closebox.png');
position: relative;
right: -195px;
top: -310px;
z-index: 999;
}
JQUERY
$(".left div").click(function () {
$(".bigdiv").show("slow");
$(".bigdiv").click(function () {
$(".bigdiv").hide();
}) ; }) ;
HTML
<div class="left">
<div>intro text here</div><div></div><div></div>
</div>
<div class="bigdiv">some content</div>
I want to select :after elements .how to do that using jquery ?
309
I want to select :after elements .how to do that using jquery ?
You can't, generated pseudo-elements don't exist in the DOM (yet, sadly).
We can prove this like so:
CSS:
#foo:before {
content: '[Before]'
}
#foo:after {
content: '[After]'
}
HTML:
<body><div id="foo">Foo</div></body>
JavaScript:
(function() {
var msgs = [];
var child;
var div;
for (child = document.body.firstChild;
child;
child = child.nextSibling) {
if (child.id) {
msgs.push("Child " + child.nodeName + "#" + child.id);
}
else {
msgs.push("Child " + child.nodeName);
}
}
div = document.createElement('div');
div.innerHTML = msgs.join("<br>");
document.body.appendChild(div);
})();
The page resulting from the above (if we assume the script element is added to body at the end) is:
[Before]Foo[After] Child DIV#foo Child SCRIPT
Live Copy | Source
As you can see, the generated pseudo-elements are just not present at all as far as the DOM is concerned.
58
You can use the getComputedStyle function, which is supported by most major browsers - IE9,IE10,Chrome,FF. I have not found a way to do this in IE8 though.
var attrContent = getComputedStyle(this,':after').content;
var attrWidth = getComputedStyle(this,':after').width;
If you find this function is undefined try window.getComputedStyle instead.
43
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