bootstrap输入框组代码分享

<div style="padding: 100px 100px 10px;"><form class="bs-example bs-example-form" role="form"><div class="input-group input-group-lg"><span class="input-group-addon">@</span><input type="text" class="form-control" placeholder="twitterhandle"></div><br><div class="input-group"><input type="text" class="form-control"><span class="input-group-addon">.00</span></div><br><div class="input-group"><span class="input-group-addon">$</span><input type="text" class="form-control"><span class="input-group-addon">.00</span></div></form></div>

<div style="padding: 100px 100px 10px;"><form class="bs-example bs-example-form" role="form"><div class="row"><div class="col-lg-6"><div class="input-group"><span class="input-group-addon"><input type="checkbox"></span><input type="text" class="form-control"></div><!-- /input-group --></div><!-- /.col-lg-6 --><br><div class="col-lg-6"><div class="input-group"><span class="input-group-addon"><input type="radio"></span><input type="text" class="form-control"></div><!-- /input-group --></div><!-- /.col-lg-6 --></div><!-- /.row --></form></div>

<div style="padding: 100px 100px 10px;"><form class="bs-example bs-example-form" role="form"><div class="row"><div class="col-lg-6"><div class="input-group"><span class="input-group-btn"><button class="btn btn-default" type="button">Go!</button></span><input type="text" class="form-control"></div><!-- /input-group --></div><!-- /.col-lg-6 --><br><div class="col-lg-6"><div class="input-group"><input type="text" class="form-control"><span class="input-group-btn"><button class="btn btn-default" type="button">Go!</button></span></div><!-- /input-group --></div><!-- /.col-lg-6 --></div><!-- /.row --></form></div>class="input-group-btn"<div class="input-group"><div class="input-group-btn"><button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown">下拉菜单 <span class="caret"></span></button><ul class="dropdown-menu"><li><a href="#">功能</a></li><li><a href="#">另一个功能</a></li><li><a href="#">其他</a></li><li class="divider"></li><li><a href="#">分离的链接</a></li></ul></div><!-- /btn-group --><input type="text" class="form-control"></div><!-- /input-group --><div class="input-group"><div class="input-group-btn"><button type="button" class="btn btn-primary dropdown-toggle" data-toggle="dropdown"><span class="glyphicon glyphicon-music"></span> GO<span class="caret"></span></button><ul class="dropdown-menu"><li class="dropdown-header">下拉菜单标题</li><li><a href="#">A</a></li><li class="divider"><</li><li><a href="#">B</a></li></ul> </div><input type="text" class="form-control"> </div><br><div class="input-group"><div class="input-group-btn"><button type="button" class="btn btn-primary"><span class="glyphicon glyphicon-music"></span> GO</button> <button type="button" class="btn btn-primary dropdown-toggle" data-toggle="dropdown"><span class="caret"></span></button><ul class="dropdown-menu"><li class="dropdown-header">下拉菜单标题</li><li><a href="#">A</a></li><li class="divider"><</li><li><a href="#">B</a></li></ul> </div><input type="text" class="form-control"> </div><br>