how to create show more item in javascript
//start the javascript
$(function () {
$('span').click(function () {
$('#datalist li:hidden').slice(0, 2).show();
if ($('#datalist li').length == $('#datalist li:visible').length) {
$('span ').hide();
}
});
});
//end the javascript
//start the css
ul li:nth-child(n+3) {
display:none;
}
ul li {
border: 1px solid #aaa;
}
span {
cursor: pointer;
color: #f00;
}
//end the css
//start the html
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
<ul id="datalist">
<li>dataset1</li>
<li>dataset1</li>
<li>dataset2</li>
<li>dataset2</li>
<li>dataset3</li>
<li>dataset3</li>
<li>dataset4</li>
<li>dataset4</li>
<li>dataset5</li>
<li>dataset5</li>
</ul>
<span>readmore</span>
//end the html