Description:
The element class selector selects all the elements which match with the given class of the elements.
Syntax:
Here is the simple syntax to use this selector:
Parameters:
Here is the description of all the parameters used by this selector:
- classid: This is class ID available in the document.
Returns:
Like any other jQuery selector, this selector also returns an array filled with the found elements.
Example:
- $('.big') selects all the elements with the given class ID big.
- $('p.small') selects all the paragraphs with the given class ID small.
- $('.big.small') selects all the elements with a class of big and small.
Following example would select all divisions with class
.big and display its content:
<html>
<head>
<title>The Selecter Example</title>
<script type="text/javascript" src="/jquery/jquery-1.3.2.min.js">
</script>
<script type="text/javascript" language="javascript">
$(document).ready(function() {
var divs = $(".big");
for( i=0; i<divs.length; i++ ){
alert("Found Division: " + divs[i].innerHTML);
}
});
</script>
</head>
<body>
<div class="big" id="divid1">
<p class="para1" id="pid1">This is first paragraph.</p>
<p class="para2" id="pid2">This is second paragraph.</p>
<p class="para3" id="pid3">This is third paragraph.</p>
</div>
<br />
<div class="big" id="divid2">
<p>This is second division of the DOM.</p>
<p>This is second para inside second division.</p>
</div>
<br />
<div class="medium" id="divid3">
<p>This is a para inside third division</p>
</div>
</body>
</html>
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