jQuery – How to get the tag value or element content
In jQuery, you can get the tag value or element content from a selected tag.
For example,
1. Select a tag name of ‘p’ and display its tag value.
$('p').html();
2. Select an element that has a class name of “class1” and display its value. Regardless of the tag name.
$('.class1').html();
3. Select an element that has an id of “id1” and display its value. Regardless of the tag name.
$('#id1').html();
jQuery Example
<html>
<head>
<title>jQuery Get Tag Value</title>
<script type="text/javascript" src="jquery-1.3.2.js"></script>
</head>
<script type="text/javascript">
$(document).ready(function(){
var $temp = $('p').html();
alert($temp);
var $temp = $('.class1').html();
alert($temp);
var $temp = $('#id1').html();
alert($temp);
});
</script>
<body>
<h1>jQuery Get Tag Value</h1>
<p>
This is paragrah 1
</p>
<div class="class1">
This is class='class1'
</div>
<div id="id1">
This is id='id1'
</div>
</body>
</html>
Nice but ?
ok
useful