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jQuery each() Method
The each() method in jQuery is used to execute a function for each matched element.
Syntax
The syntax is as follows −
$(selector).each(function(index,ele))
Above, the index is the position of the selector, whereas ele is the current element.
Let us now see an example to implement the jQuery each() method −
Example
<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
$("button").click(function(){
$("li").each(function(){
alert($(this).text())
});
});
});
</script>
</head>
<body>
<h2>Devices</h2>
<ol>
<li>TV</li>
<li>Laptop</li>
<li>Headphone</li>
<li>Earphone</li>
<li>SSD</li>
</ol>
<button>Get each element</button>
</body>
</html>
Output
This will produce the following output −
Click “Get each element” to fetch each element one by one in the alert box −
On clicking “OK”, the next li would be visible −
In the same way, all other li elements would be visible.
Updated on: 2019-12-31T09:29:42+05:30
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