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POHow to get query string from the URL
 

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  1. POHow to get query string from the URL
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    <p>My Page name is index.php and its contain some links(internal page link) and contents. on the click of link I m applying <code>"selected" class</code> on link <code>li</code> and showing related contents and my page link change from index.php to index.php#c2 (or #c3, #c4, c1 for other ids). </p> <p>My problem is on the page load. If I give this link in other page eg. in <code>page.php</code> I given like this <code>&lt;li&gt;&lt;a href="index.php?#c2"&gt;link2&lt;/a&gt;&lt;/li&gt;</code> then how could I know that <code>#c2</code> is passed in URL based on this I want to apply the <code>"selected" class</code> to <code>li</code>. I tried it by <code>$_SERVER</code> but not done. I am not able to get the string after "?".</p> <p>Pls tell me if there is any other way to do this..</p> <pre><code>&lt;li class="selected"&gt;&lt;a href="#c1"&gt;link1&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="#c2"&gt;link2&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="#c3"&gt;link3&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="#c4"&gt;link4&lt;/a&gt;&lt;/li&gt; &lt;div id="c1"&gt;&lt;!-- contents of link1 --&gt;&lt;/div&gt; &lt;div id="c2"&gt;&lt;!-- contents of link2 --&gt;&lt;/div&gt; &lt;div id="c3"&gt;&lt;!-- contents of link3 --&gt;&lt;/div&gt; &lt;div id="c4"&gt;&lt;!-- contents of link4 --&gt;&lt;/div&gt; </code></pre> <p>Jquery code to add selected class</p> <pre><code>$('.links a').click(function(){ $('.links a').parent().removeClass('selected'); $(this).parent().addClass('selected'); }); </code></pre> <p>Thanks in advance..</p>
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    1. CODuplicates! http://stackoverflow.com/questions/901115/get-query-string-values-in-javascript - http://stackoverflow.com/questions/1403888/get-url-parameter-with-jquery?lq=1
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    2. COPlease refere this answer http://stackoverflow.com/questions/298503/how-can-you-check-for-a-hash-in-a-url-using-javascript
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