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POshow dynamically added navlinks when added in bootstrap navbar
 

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  1. POshow dynamically added navlinks when added in bootstrap navbar
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    <p>I am new to Bootstrap, and can't seem to figure this out, i have navbar being used as javascript tab functionality of Bootstrap, which can have dynamically added and removeable nav-links, i have used images rather than default nav-links, my question is when i add the dynamic nav-link, it should become the active class and show its relevant content, at the moment i have to click to make it active, and if i remove any nav-link, the content remains same, is there a way to achieve this function</p> <p>The html is:</p> <pre><code>&lt;ul id="nav-tabs" data-tabs="tabs" &gt; &lt;li class="test" &gt;&lt;img src="assets/img/button_home_selected3.png" class="hover" width="83" /&gt;&lt;span&gt;Home&lt;/span&gt;&lt;/a&gt; &lt;/li&gt; &lt;/ul&gt; </code></pre> <p>The tabs are added when this button is clicked:</p> <pre><code>&lt;a href="#" class="plus" title="Click to add Tabs" &gt;&lt;img src="assets/img/icon_plus.png"/&gt;&lt;/a&gt; </code></pre> <p>The li are added using</p> <pre><code>var counter = 1; $('.plus').click(function(e) { e.preventDefault(); var li_count = $('#nav-tabs').find("li.test").length; if (li_count &lt;= 3) if(counter &lt;= 3){ $('#nav-tabs').append('&lt;li class="test" &gt;&lt;img src="assets/img/button_home_selected3.png" class="hover" width="83" /&gt;&lt;span&gt;Home&lt;/span&gt;&lt;/a&gt;&lt;button type="button" class="close"&gt;&amp;times;&lt;/button&gt;&lt;/div&gt;&lt;/a&gt;&lt;/li&gt;'); } else { alert("Only 3 Tabs Allowed!")}; </code></pre> <p>The content of tabs are added similarly later;</p> <p>The active class in tabs is toggled using</p> <pre><code>$("#nav-tabs").on("click", "a", function(e) { e.preventDefault(); $(this).tab('show'); $('li.test').each(function() { if($(this).hasClass('active')) { //Active class is applied $(this).children().children().closest("img").attr("src", "assets/img/button_home_selected3.png"); $(this).find("button").show(); } else { $(this).children().children().closest("img").attr("src", "assets/img/button_home_plain2.png"); $(this).find("button").hide(); } }); </code></pre> <p>The li are closed using button close in the new nav-links as:</p> <pre><code>$('.close').click(function(e) { e.preventDefault(); var panelId = $(this).closest("li").remove().attr("aria-controls"); $("#tab" + panelId).remove(); $("#nav-tabs").children("li").last().addClass("active"); if(counter &lt;= 1){ counter = 1; }else if (counter &gt; 1) { counter--; } return false; }) </code></pre>
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