With the JA Edenite Template, the console is warning of duplicate id login-form. I am using the JA Login module. It happens when a user is logged in, not otherwise
Here is a snippet of the HTML
<div class="modal fade" id="ja-login-form" tabindex="-1" role="dialog" aria-labelledby="ja-login-form">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
</div>
<div class="tab-wrapper">
<div class="tab-nav-wrapper">
<ul class="nav nav-tabs clearfix" role="tablist">
<li class="active" role="presentation" id="ja-user-login-tab"><a href="#ja-user-login" aria-controls="ja-user-login" role="tab" data-toggle="tab">Login</a></li>
</ul>
</div>
<div class="tab-content clearfix">
<!-- LOGIN FORM CONTENT-->
<div class="tab-pane active" id="ja-user-login">
<form action="/" method="post" name="form-login" id="login-form" >
<div class="pretext">
</div>
<fieldset class="userdata">
<p id="form-login-username">
<label for="modlgn-username">Username</label>
<input id="modlgn-username" type="text" name="username" class="inputbox" size="18" />
</p>
<p id="form-login-password">
<label for="modlgn-passwd">Password</label>
<input id="modlgn-passwd" type="password" name="password" class="inputbox" size="18" />
</p>
<p id="form-login-remember">
<label for="modlgn-remember">Remember Me</label>
<input id="modlgn-remember" type="checkbox" name="remember" class="inputbox" value="yes"/>
</p>
</fieldset>
<div class="action-button">