We would like to know how to control button value or content using CSS.
<!DOCTYPE html>
<html>
<head>
<style type='text/css'>
button:before {<!-- w w w. j a va 2 s . c o m-->
content: "Click me";
}
</style>
</head>
<body>
<button></button>
</body>
</html>
The code above is rendered as follows: