Accordion folding panel effect code implemented by jquery

Accordion folding panel effect code implemented by jquery_jquery

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Release： 2016-05-16 15:40:48

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The example in this article describes the Accordion folding panel effect code implemented by jquery. Share it with everyone for your reference. The details are as follows:

This is an Accordion folding panel, folding menu code, simple Accordion effect, implemented using CSS and jQuery. It expands after a mouse click and collapses after another click. It is an accordion effect that is commonly used online.

The screenshot of the running effect is as follows:

The online demo address is as follows:

http://demo.jb51.net/js/2015/jquery-Simple-Accordion-style-codes/

The specific code is as follows:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Simple Accordion with CSS & jQuery</title>
<style type="text/css">
html {
 overflow-Y: scroll;
}
body {
 font: 10px normal Arial, Helvetica, sans-serif;
 margin: 0;
 padding: 0;
 line-height: 1.7em;
}
*, * focus {
 outline: none;
 margin: 0;
 padding: 0;
}
.container {
 width: 500px;
 margin: 0 auto;
}
h1 {
 font: 4em normal Georgia, 'Times New Roman', Times, serif;
 text-align:center;
 padding: 20px 0;
 color: #aaa;
}
h1 span { color: #666; }
h1 small{
 font: 0.3em normal Verdana, Arial, Helvetica, sans-serif;
 text-transform:uppercase;
 letter-spacing: 0.5em;
 display: block;
 color: #666;
}
h2.acc_trigger {
 padding: 0; margin: 0 0 5px 0;
 background: url(images/h2_trigger_a.gif) no-repeat;
 height: 46px; line-height: 46px;
 width: 500px;
 font-size: 2em;
 font-weight: normal;
 float: left;
}
h2.acc_trigger a {
 color: #fff;
 text-decoration: none;
 display: block;
 padding: 0 0 0 50px;
}
h2.acc_trigger a:hover {
 color: #ccc;
}
h2.active {background-position: left bottom;}
.acc_container {
 margin: 0 0 5px; padding: 0;
 overflow: hidden;
 font-size: 1.2em;
 width: 500px;
 clear: both;
 background: #f0f0f0;
 border: 1px solid #d6d6d6;
 -webkit-border-bottom-right-radius: 5px;
 -webkit-border-bottom-left-radius: 5px;
 -moz-border-radius-bottomright: 5px;
 -moz-border-radius-bottomleft: 5px;
 border-bottom-right-radius: 5px;
 border-bottom-left-radius: 5px; 
}
.acc_container .block {
 padding: 20px;
}
.acc_container .block p {
 padding: 5px 0;
 margin: 5px 0;
}
.acc_container h3 {
 font: 2.5em normal Georgia, "Times New Roman", Times, serif;
 margin: 0 0 10px;
 padding: 0 0 5px 0;
 border-bottom: 1px dashed #ccc;
}
.acc_container img {
 float: left;
 margin: 10px 15px 15px 0;
 padding: 5px;
 background: #ddd;
 border: 1px solid #ccc;
}
</style>
<script type="text/javascript" src="jquery-1.6.2.min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
//Set default open/close settings
$('.acc_container').hide(); //Hide/close all containers
$('.acc_trigger:first').addClass('active').next().show(); //Add "active" class to first trigger, then show/open the immediate next container
//On Click
$('.acc_trigger').click(function(){
 if( $(this).next().is(':hidden') ) { //If immediate next container is closed...
  $('.acc_trigger').removeClass('active').next().slideUp(); //Remove all .acc_trigger classes and slide up the immediate next container
  $(this).toggleClass('active').next().slideDown(); //Add .acc_trigger class to clicked trigger and slide down the immediate next container
 }
 return false; //Prevent the browser jump to the link anchor
});
});
</script>
</head>
<body>
<h1>Simple Accordion with <span>CSS & jQuery</span><small>by Soh Tanaka | <a href="#">View Tutorial</a></small></h1>
<div class="container">
 <h2 class="acc_trigger"><a href="#">Web Design & Development</a></h2>
 <div class="acc_container">
  <div class="block">
   <h3>Need a Website&#63;</h3>
   <a href="#"><img src="img1.gif" alt="" /></a>
   <p>Consequat te olim letalis premo ad hos olim odio olim indoles ut venio iusto. Euismod, sagaciter diam neque antehabeo blandit, jumentum transverbero luptatum. Lenis vel diam praemitto molior facilisi facilisi suscipere abico, ludus, at. Wisi suscipere nisl ad capto comis esse, autem genitus. Feugiat immitto ullamcorper hos luptatum gilvus eum. Delenit patria nunc os pneum acsi nulla magna singularis proprius autem exerci accumsan. </p>
   <p>Praesent duis vel similis usitas camur, nostrud eros opes verto epulae feugiat ad. Suscipit modo magna letalis amet et tego accumsan facilisi, meus. Vindico luptatum blandit ulciscor mos caecus praesent sed meus velit si quis lobortis praemitto, uxor. </p>
  </div>
 </div>
 <h2 class="acc_trigger"><a href="#">Logo / Corporate Identity</a></h2>
 <div class="acc_container">
  <div class="block">
   <h3>Need a Logo&#63;</h3>
   <a href="#"><img src="img2.gif" alt="" /></a>
   <p>Consequat te olim letalis premo ad hos olim odio olim indoles ut venio iusto. Euismod, sagaciter diam neque antehabeo blandit, jumentum transverbero luptatum. Lenis vel diam praemitto molior facilisi facilisi suscipere abico, ludus, at. Wisi suscipere nisl ad capto comis esse, autem genitus. Feugiat immitto ullamcorper hos luptatum gilvus eum. Delenit patria nunc os pneum acsi nulla magna singularis proprius autem exerci accumsan. </p>
   <p>Praesent duis vel similis usitas camur, nostrud eros opes verto epulae feugiat ad. Suscipit modo magna letalis amet et tego accumsan facilisi, meus. Vindico luptatum blandit ulciscor mos caecus praesent sed meus velit si quis lobortis praemitto, uxor. </p>
  </div>
 </div>
 <h2 class="acc_trigger"><a href="#">Seach Engine Optimization</a></h2>
 <div class="acc_container">
  <div class="block">
   <h3>Need to be Heard&#63;</h3>
   <a href="#"><img src="img3.gif" alt="" /></a>
   <p>Consequat te olim letalis premo ad hos olim odio olim indoles ut venio iusto. Euismod, sagaciter diam neque antehabeo blandit, jumentum transverbero luptatum. Lenis vel diam praemitto molior facilisi facilisi suscipere abico, ludus, at. Wisi suscipere nisl ad capto comis esse, autem genitus. Feugiat immitto ullamcorper hos luptatum gilvus eum. Delenit patria nunc os pneum acsi nulla magna singularis proprius autem exerci accumsan. </p>
   <p>Praesent duis vel similis usitas camur, nostrud eros opes verto epulae feugiat ad. Suscipit modo magna letalis amet et tego accumsan facilisi, meus. Vindico luptatum blandit ulciscor mos caecus praesent sed meus velit si quis lobortis praemitto, uxor. </p>
  </div>
 </div>
 <h2 class="acc_trigger"><a href="#">eCommerce</a></h2>
 <div class="acc_container">
  <div class="block">
   <h3>Have Product to Sell&#63;</h3>
   <a href="#"><img src="img4.gif" alt="" /></a>
   <p>Consequat te olim letalis premo ad hos olim odio olim indoles ut venio iusto. Euismod, sagaciter diam neque antehabeo blandit, jumentum transverbero luptatum. Lenis vel diam praemitto molior facilisi facilisi suscipere abico, ludus, at. Wisi suscipere nisl ad capto comis esse, autem genitus. Feugiat immitto ullamcorper hos luptatum gilvus eum. Delenit patria nunc os pneum acsi nulla magna singularis proprius autem exerci accumsan. </p>
   <p>Praesent duis vel similis usitas camur, nostrud eros opes verto epulae feugiat ad. Suscipit modo magna letalis amet et tego accumsan facilisi, meus. Vindico luptatum blandit ulciscor mos caecus praesent sed meus velit si quis lobortis praemitto, uxor. </p>
  </div>
 </div>
</div>
</body>
</html>

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I hope this article will be helpful to everyone’s jquery programming design.