javascript - How to check in jQuery if a Bootstrap tab isn't clicked? -


i have tabs in bootstrap:

<ul class="nav nav-tabs" role="tablist">   <li>tab1</li>   <li>tab2</li>   <li>tab3</li>   <li>tab4</li>   <li>tab5</li> </ul>  <p id="message"></p> 

how can make when no tab clicked message 'please select tab' shown?

i have made <p id="message"></p> underneath tabs, need insert message when no tab clicked , remove message when tab clicked i'm not sure how check.

for bootstrap tabs need content containers. in case put message div tab-content div:

<!-- tab panes --> <div class="tab-content">     <div role="tabpanel" class="tab-pane" id="home">...</div>     <div role="tabpanel" class="tab-pane" id="profile">...</div>     <div role="tabpanel" class="tab-pane" id="messages">...</div>     <div role="tabpanel" class="tab-pane" id="settings">...</div>     <p id="message">please select tab</p> </div> 

... , make hide in case selected simple css rule:

.tab-pane.active ~ #message {     display: none; } 

.tab-pane.active ~ #message {      display: none;  }
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>  <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>  <link data-require="bootstrap-css@*" data-semver="3.3.1" rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css" />    <ul class="nav nav-tabs" role="tablist">    <li role="presentation"><a href="#home" aria-controls="home" role="tab" data-toggle="tab">home</a></li>    <li role="presentation"><a href="#profile" aria-controls="profile" role="tab" data-toggle="tab">profile</a></li>    <li role="presentation"><a href="#messages" aria-controls="messages" role="tab" data-toggle="tab">messages</a></li>  </ul>    <!-- tab panes -->  <div class="tab-content">    <div role="tabpanel" class="tab-pane" id="home">home</div>    <div role="tabpanel" class="tab-pane" id="profile">profile</div>    <div role="tabpanel" class="tab-pane" id="messages">messages</div>    <p id="message">please select tab</p>  </div>

demo: http://plnkr.co/edit/1vaf3notrk4x2pnd651g?p=info


Comments

Popular posts from this blog

python - Healpy: From Data to Healpix map -

c - Bitwise operation with (signed) enum value -

xslt - Unnest parent nodes by child node -