bootstrap模态框的关闭切换自定义

代码：

<div class="form-box modal fade" style="display:none"  id="myModal_login" role="dialog">
    <form class="front " id="top_login">
        <div class="form-wrapper">
                <div>
                    <span class="login_close"  data-dismiss="modal">X</span>
                </div>
            <div class="header">
                Login
            </div>
            <div class="input-wrapper">
                <div class="content-wrapper">
                    <input type="text" name="Uname" placeholder="username" class="conten-items"  />
                </div>

                <div class="content-wrapper">
                    <input type="password" name="Upaw" placeholder="password" class="conten-items" />
                </div>
                <div class="action">
                    <div class="btn" style="color: white" >login</div>
                </div>
                <div>
                    <p style="margin-top: 40px ;color: white;" >If you don't have account.Please</p>
                    <p style="color: white">Click here to <a href="#" id="signup" style="color: #0e92b3" > Regist </a></p>
                </div>
            </div>

        </div>
    </form>

</div>

JS：

$(function () {
$("#myModal_login").modal({
    show:false,
    backdrop:'static',

});
});

$(function () {
 document.getElementById('regist').onclick=Login_Action;
function Login_Action() {
    $("#myModal_reg").modal('toggle','hiden')
    $("#myModal_login").modal({
        show:true,
        backdrop:'static'
    });
}
});

注册的代码差不多的，改一下就可以了