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POdynamic dropdown menu switching direction
 

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    <p>I have a dynamic dropdown menu using jQuery where the number of main navigation links are dependent on a CMS. Is there way to make it so if the dropdown container touches the wrapper of the website then it flips sides and is right aligned so there is no overflow outside of the main webpage container? See <a href="http://online.wsj.com/home-page" rel="nofollow">http://online.wsj.com/home-page</a> as an example.</p> <p><strong>EDIT</strong></p> <p>Here is th code.</p> <pre><code>&lt;script&gt; $("ul#navBar li span").click(function() { //When trigger is clicked... //caching selectors var $this = $(this), $parent = $this.parent(), $siblings = $parent.siblings(), $dropdowns_siblings = $siblings.find('.dropdown'); $this.next().toggle(); //toggles the dropdown on click //hide other menus if visible $dropdowns_siblings.hide(); function rowWidth(){ //Calculate width of ul var rowWidth = 0; $parent.find("ul").each(function() {rowWidth += $(this).width(); }); //Set width of .dropdown $parent.find(".dropdown").css({'width' : rowWidth}); }; return rowWidth(); &lt;/script&gt; &lt;div id="container"&gt; &lt;ul id="navBar"&gt; &lt;li&gt;&lt;a href="/"&gt;Link 1&lt;/a&gt; &lt;span&gt;&lt;/span&gt; &lt;div class="dropdown"&gt; dynamic # of cols &lt;/div&gt; &lt;/li&gt; &lt;li&gt;&lt;a href="/"&gt;Link 1&lt;/a&gt; &lt;span&gt;&lt;/span&gt; &lt;div class="dropdown"&gt; dynamic # of cols &lt;/div&gt; &lt;/li&gt; &lt;li&gt;&lt;a href="/"&gt;Link 1&lt;/a&gt; &lt;span&gt;&lt;/span&gt; &lt;div class="dropdown"&gt; dynamic # of cols &lt;/div&gt; &lt;/li&gt; &lt;li&gt;&lt;a href="/"&gt;Link 1&lt;/a&gt; &lt;span&gt;&lt;/span&gt; &lt;div class="dropdown"&gt; dynamic # of cols &lt;/div&gt; &lt;/li&gt; &lt;/ul&gt; &lt;/div&gt; </code></pre>
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