bootstrap+font-awesome表单

bootstrap+font-awesome表单

<form action="" class="form-horizontal col-sm-offset-4">
<div class="input-group form-group col-sm-4 ">
<span class="input-group-addon"><i class="fa fa-user fa-fw"></i></span>
<input class="form-control" type="text" placeholder="Username">
</div>

<div class="input-group form-group margin-bottom-sm col-sm-4 ">
<span class="input-group-addon"><i class="fa fa-envelope-o fa-fw"></i></span>
<input class="form-control" type="text" placeholder="Email address">
</div>
<div class="input-group form-group col-sm-4 ">
<span class="input-group-addon"><i class="fa fa-key fa-fw"></i></span>
<input class="form-control" type="password" placeholder="Password">
</div>
</form>