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POProblems calculating absolute div
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  1. POProblems calculating absolute div
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    copied!<p>i have created vertical Menu with fixed width and absolute position ul</p> <pre><code>.categories ul.sub { position: absolute; right: -191px; top: 0; background: #fff; width: 190px;} </code></pre> <p>but the problem is that i dont want to use fixed width and right. I want to calculate the width and the right of a ul depending of h2 class width inside ul with js. example : how is now: <a href="http://prntscr.com/rzcvx" rel="nofollow">http://prntscr.com/rzcvx</a> , how i need: <a href="http://prntscr.com/rzd3t" rel="nofollow">http://prntscr.com/rzd3t</a></p> <p>html example: </p> <pre><code>&lt;div class="categories"&gt; &lt;ul class="maincats"&gt; &lt;li&gt; &lt;a class="first"&gt;&lt;img/&gt;&lt;span&gt;Category Name&lt;/span&gt;&lt;/a&gt; &lt;ul class="sub first"&gt; &lt;li&gt;&lt;h2&gt;H2 Title&lt;/h2&gt;&lt;/li&gt; &lt;li&gt;Title&lt;/li&gt; &lt;li&gt;Title&lt;/li&gt; &lt;li&gt;Title&lt;/li&gt; &lt;li&gt;Title&lt;/li&gt; &lt;/ul&gt; &lt;/li&gt; &lt;/ul&gt;&lt;/div&gt; </code></pre> <p>i have nothing tried yet, i only use this js</p> <pre><code> $(".categories li a").hover( function () { $(this).addClass("hover"); $(this).next('ul.sub').show(); }, function () { $(this).removeClass("hover"); $(this).next('ul.sub').hide(); } ); $(".categories ul.sub").hover( function () { $(this).prev().addClass("hover"); $(this).show(); }, function () { $(this).prev().removeClass("hover"); $(this).hide(); } ); $(function () { var zIndexNumber = 10; // Put your target element(s) in the selector below! $(".categories ul.sub").each(function () { $(this).css('zIndex', zIndexNumber); }); }); </code></pre> <p>Please help me i have basic js skils :)</p>
 

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