Try it Yourself

Tutorials

THE WORLD'S LARGEST WEB DEVELOPER SITE

<!DOCTYPE html>
<html>
<head>
<style>
h1::after {
    content: url(smiley.gif);
}
</style>
</head>
<body>

<h1>This is a heading</h1>
<p>The ::after pseudo-element inserts content after the content of an element.</p>

<h1>This is a heading</h1>
<p><b>Note:</b> IE8 supports the content property only if a !DOCTYPE is specified.</p>

</body>
</html>

Top Tutorials

HTML Tutorial

CSS Tutorial

JavaScript Tutorial

Top References

HTML Reference

CSS Reference

JavaScript Reference

Top Examples

HTML Examples

CSS Examples

JavaScript Examples

Web Certificates

HTML Certificate

CSS Certificate

JavaScript Certificate