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PO$(this) is causing e is undefined error
 

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  1. PO$(this) is causing e is undefined error
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    <p>I found lots of people with similar errors but none being caused by $('this'). I did a tutorial and it worked fine, now I am trying to do one on my own and I get the e is not defined error when ever this is called. </p> <p>I really don't know what question to ask, I'm just stumped.</p> <p>Please forgive me if I screw up this code block.</p> <pre><code>$(function () { var nav = $('#nav'); //capture navigation call nav.children('li').addClass('navList'); //groups children (not grandchildren) and applies a class for easier use later $('.navList').each(function () { //.each is like for loop but with functions var that = $(this), //captures this call subMenu = that.find('ul') //groups sub menu items ; that.bind('mouseenter', function (e) { //console.log("that"); subMenu.show().css(); }) .bind('mouseleave', function (e) { subMenu.hide(); }); }); }); </code></pre> <p>HTML-not putting whole thing since it's the schools and I'm not sure how they feel about that. but here is the relevant part.</p> <pre><code> &lt;ul id="nav" class="cf"&gt; &lt;li&gt;&lt;a href="/"&gt;home&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="/"&gt;tutorials&lt;/a&gt; &lt;ul&gt; &lt;li&gt;&lt;a href="#"&gt;JavaScript&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="#"&gt;jQuery&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="#"&gt;AJAX&lt;/a&gt;&lt;/li&gt; &lt;/ul&gt; &lt;/li&gt; &lt;li&gt;&lt;a href="/"&gt;screencasts&lt;/a&gt; &lt;ul&gt; &lt;li&gt;&lt;a href="#"&gt;JavaScript&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="#"&gt;jQuery&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="#"&gt;AJAX&lt;/a&gt;&lt;/li&gt; &lt;/ul&gt; &lt;/li&gt; &lt;li&gt;&lt;a href="/"&gt;projects&lt;/a&gt;&lt;/li&gt; &lt;/ul&gt; </code></pre>
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    1. USRyan
    1. USRyan
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    1. COwell... I got it in a block but it's formatting got all screwy.
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      1. PO$(this) is causing e is undefined error
      1. USRyan
    2. COwhere is the html
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      1. USArun P Johny
    3. COsee http://jsfiddle.net/arunpjohny/LuQES/1/
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      1. USArun P Johny
 

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