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POStatic and Sticky fixed header transition misfunction
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  1. POStatic and Sticky fixed header transition misfunction
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    copied!<p>I created a sticky header based on scroll even but there are two problems:</p> <ol> <li>When scrolling up and down, there is jump at background. (I hope you understand what I mean)</li> <li>Sometimes both header divs appear together.</li> </ol> <p>How can I solve the problem?</p> <p>Thanks in advance</p> <p><a href="http://jsfiddle.net/ezBXc/" rel="nofollow">JSFiddle Demo</a></p> <p><strong>CSS:</strong></p> <pre><code>* { margin: 0; padding: 0; } #header, #page, #footer { float: left; display: block; width: 100%; } #header { background: #CCCCCC; } #default { display: block; height: 100px; background: #64D989; } #sticky { display: none; height: 50px; background: #D9D164; } #footer { background: #EEEEEE; } </code></pre> <p><strong>JS:</strong></p> <pre><code>$(document).ready(function() { $(window).bind("scroll", function(e) { if ($(document).scrollTop() &gt; 100) { $("#header").css('position', 'fixed'); $("#default").css('display', 'none'); $("#sticky").css('display', 'block'); } else { $("#header").css('position', 'relative'); $("#sticky").css('display', 'none'); $("#default").css('display', 'block'); } }); }); </code></pre> <p><strong>HTML:</strong></p> <pre><code>&lt;div id="header"&gt; &lt;div id="default"&gt;I AM DEFAULT HEADER&lt;/div&gt; &lt;div id="sticky"&gt;I APPEAR IF SCROLL POSITION &gt; 100px&lt;/div&gt; &lt;/div&gt; &lt;div id="page"&gt; START&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; CONTENT&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; END &lt;/div&gt; &lt;div id="footer"&gt;I AM PAGE FOOTER&lt;/div&gt; </code></pre>
 

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