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POHow to change active class while click to another link in bootstrap use jquery?
 

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  1. POHow to change active class while click to another link in bootstrap use jquery?
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    <p>I have a html as sidebar, and use <code>Bootstrap</code>.</p> <pre><code>&lt;ul class="nav nav-list"&gt; &lt;li class="active"&gt;&lt;a href="/"&gt;Link 1&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="/link2"&gt;Link 2&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="/link3"&gt;Link 3&lt;/a&gt;&lt;/li&gt; &lt;/ul&gt; </code></pre> <p>I want to do some thing:</p> <p>When I <code>click</code> a link such as Link 3, the <code>page content</code> will change to Link 3's content, and the Link 3 will have class <code>active</code>, and remove the active clss in Link 1.</p> <p>I think this can be implemented in <code>jQuery</code>, and I have searched many question in SO, such as:</p> <ul> <li><a href="https://stackoverflow.com/questions/13224855/how-to-keep-an-active-link-in-nav-list-twitter-bootstrap">How to keep an active link in nav list (twitter bootstrap)?</a></li> <li><a href="https://stackoverflow.com/questions/9301507/bootstrap-twitter-css-active-navigation">Bootstrap CSS Active Navigation</a></li> </ul> <p>I use this script:</p> <pre><code>$(document).ready(function () { $('.nav li').click(function(e) { $('.nav li').removeClass('active'); var $this = $(this); if (!$this.hasClass('active')) { $this.addClass('active'); } //e.preventDefault(); }); }); </code></pre> <p>But most of them use <code>preventDefault</code>, this will prevent the continued action. So it can't change to Link 3's page content.</p> <p>If I remove the preventDefault statement, when the page load Link 3's content, the active class will back to Link 1.</p> <p>So Is there any way to solve this problem?</p>
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    1. USTanky Woo
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    1. COWhy you want to remove `preventDefault()`? it will execute the code written after `preventDefault()` Don't worry about that.
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      1. POHow to change active class while click to another link in bootstrap use jquery?
      1. USDhaval Marthak
    2. CO@DKM , Yes, I have remove `preventDefault()`, but this will load the Link 3, and the active will back to Link 1.
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      1. POHow to change active class while click to another link in bootstrap use jquery?
      1. USTanky Woo
    3. COAfter every link add a hash (/#link1) and read it through javascript and then set the condition in your code. it will solve your problem.
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      1. USS. Russell
 

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