data-toggle和data-target在bootstrap中不起作用

时间:2013-12-21 17:39:16

标签: jquery html css

我正在使用bootstrap来开发导航栏,在该导航栏上有两个按钮用于登录,另一个用于注册。我希望当用户点击登录时,模式弹出窗口会弹出,当点击注册时,用户将被重定向到另一个页面。下面是我的代码,但在我看来,它不起作用。我尝试使用锚标记并将类设置为btn btn-primary,但随后按钮变得非常大,btn-sm类对大小没有影响。

<div class="collapse navbar-collapse">
    <ul class="nav navbar-nav navbar-right">
        <li class="navbar-btn"><button id="loginbutton" type="button" class="btn btn-primary"  data-target=".modal"><i class="glyphicon glyphicon-log-in"></i>Login</button></li>
        <li class=" navbar-btn"><button type="button" class="btn btn-success"><i class="glyphicon glyphicon-link"></i><a href="./register.jsp">Create account</a></button></li>
    </ul>
</div>
<!-- Modal -->
<div id="login" class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
    <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
        <h3>Login</h3>
    </div>
    <div class="modal-body">
        <form class="form-horizontal" role="form" action="login" method="post">
            <div class="form-group">
                <label for="inputEmail3" class="col-sm-2 control-label">Email</label>
                <div class="col-sm-10">
                    <input name="email" type="email" class="form-control" id="inputEmail3" placeholder="Email">
                </div>
            </div>
            <div class="form-group">
                <label for="inputPassword3" class="col-sm-2 control-label">Password</label>
                <div class="col-sm-10">
                    <input name="password" type="password" class="form-control" id="inputPassword3" placeholder="Password">
                </div>
            </div>
            <div class="form-group">
                <div class="col-sm-offset-2 col-sm-10 pull-right">
                    <button type="submit" class="btn btn-default">Sign in</button>
                </div>
            </div>
        </form> 
    </div>
</div>

1 个答案:

答案 0 :(得分:4)

我修复了您的代码:JSFiddle

您刚刚忘记了某些内容,例如data-toggle="modal"或我添加的两个div <div class="modal-dialog"><div class="modal-content"></div></div>

顺便说一句,如果你想在导航栏中有一个按钮,那就有一个类:

<button type="button" class="btn btn-default navbar-btn">Sign in</button>