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POChanging element ID with javascript
 

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    <p>I am loading in the following navbar html from a required PHP file:</p> <pre><code> &lt;ul id="navlist"&gt; &lt;li id="active"&gt;&lt;a href="#" id="current"&gt;Home&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="about.php"&gt;About&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="news.php"&gt;News&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="applying.php"&gt;Applying&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="current.php"&gt;Current &lt;br /&gt;Residents&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="alumni.php"&gt;Alumni&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="contact.php"&gt;Contact&lt;/a&gt;&lt;/li&gt; &lt;/ul&gt; </code></pre> <p>Depending on the page that I am on (let's say I am on the alumni.php page) I want that list item to be given the ID "active"?</p> <p>Edit: Here is my header.php code:</p> <pre><code> &lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"&gt; &lt;html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"&gt; &lt;head&gt; &lt;meta http-equiv="Content-Type" content="text/html; charset=utf-8"/&gt; &lt;link rel="stylesheet" href="styles/main.css" type="text/css" media="screen" charset="utf-8"/&gt; &lt;link rel="stylesheet" href="styles/navbar.css" type="text/css" media="screen" charset="utf-8"/&gt; &lt;title&gt;some title&lt;/title&gt; &lt;/head&gt; &lt;body&gt; &lt;div id="header"&gt; &lt;div id="left"&gt; &lt;img src="images/tree.png" alt="tree" width="87" height="98"&gt;&lt;/img&gt; &lt;/div&gt; &lt;div id="right"&gt; &lt; &lt;/div&gt; &lt;/div&gt; &lt;div id="navigation"&gt; &lt;ul id="navlist"&gt; &lt;li&gt;&lt;a href="index.php" id="current"&gt;Home&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="about.php"&gt;About&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="news.php"&gt;News&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="applying.php"&gt;Applying&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="current.php"&gt;Current &lt;br /&gt;Residents&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="alumni.php"&gt;Alumni&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="contact.php"&gt;Contact&lt;/a&gt;&lt;/li&gt; &lt;/ul&gt; &lt;/div&gt; </code></pre> <p>I assume that I need to do this through Javascript once the page loads? How would I do this?</p>
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    1. COWhy not use PHP?
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    2. CO@BoltClock that would work also. How would I do that?
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    3. COjust a side note: if you do this through javascript, there will most likely be a flash of unstyled content. Note sure if that is something you wanted to avoid or not.
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