jQuery Misc each() Method

Last Updated : 04 Jul, 2023

The each() Method in jQuery is used to specify the function to run for each matched element. Syntax:

$(selector).each(function(index, element))

Parameters: This method accepts single parameter function(index, element) which is mandatory. It is used to run for each matched element. It contains two parameters.

index: It holds the index position of selector element.
element: It holds the current element.

Example 1: This example use each() method to display each paragraph element.

html

<!DOCTYPE html>
<html>

<head> 
    <title>
        jQuery Misc each() Method
    </title>
    
    <script src=
"https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js">
    </script>
</head> 

<body style="text-align:center;">

    <h1 style = "color:green;" >  
        GeeksForGeeks
    </h1>  
    
    <h2>jQuery each() Method</h2>

    <button>Click</button>
    
    <p>Geeks1</p>
    <p>Geeks2</p>
    <p>Geeks3</p>
    
    <!-- Script use each() method -->
    <script>
        $(document).ready(function() {
            $("button").click(function() {
                $("p").each(function() {
                    alert($(this).text())
                });
            });
        });
    </script>
</body>

</html>

Output:

Before Click on the Button
After Click on the Button

Example 2: This example use each() method to display paragraph element.

html

<!DOCTYPE html>
<html>

<head> 
    <title>
        jQuery Misc each() Method
    </title>
    
    <script src=
"https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js">
    </script>
</head> 

<body style="text-align:center;">

    <h1 style = "color:green;" >  
        GeeksForGeeks
    </h1>  
    
    <h2>jQuery each() Method</h2>

    <button>Click</button>
    
    <p>Geeks1-Geeks2-Geeks3</p>
    
    <div style="color:lightgreen;"></div>
    
    <!-- Script use each() method -->
    <script>
        $(document).ready(function(){
            $("button").click(function(){
                $("p").each(function(){
                    $("div").text($(this).text())
                });
            });
        });
    </script>
 </body>

</html>