Source code
Revision control
Copy as Markdown
Other Tools
<html>
<head>
<style>
span#dd:before {
display: inline;
white-space: pre;
content: "bef-\Aore";
color: gray;
}
</style>
</head>
<body>
<span id="dd">new<div id="div">div</div></span>
</body>
</html>