Bootstrap Input groups
Input groups
Extend form controls by adding text or buttons before,
after, or on both sides of any text-based input.
Use .input-group with an .input-group-addon to prepend
or append elements to a .form-control.
Basic input group.
<!DOCTYPE HTML>
<html>
<head>
<link href="http://java2s.com/style/bootstrap.min.css" rel="stylesheet">
<script src="http://java2s.com/style/jquery-1.8.0.min.js"></script>
<script src="http://java2s.com/style/bootstrap.min.js"></script>
</head><!-- w w w. j a v a2 s. c o m-->
<body style='margin:20px;'>
<div class="input-group">
<span class="input-group-addon">@</span>
<input type="text" class="form-control" placeholder="Username">
</div>
<div class="input-group">
<input type="text" class="form-control">
<span class="input-group-addon">.00</span>
</div>
<div class="input-group">
<span class="input-group-addon">$</span>
<input type="text" class="form-control">
<span class="input-group-addon">.00</span>
</div>
</body>
</html>