jQuery unload()

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This jQuery function is worked when the unload event occurs or it binds an event handler with the element when an unload event occurs.
An unload event happens when the user navigates away from the page or a specific HTML DOM element is unloaded to the page.
An unload event comes into existence when,

1 A link that leads to leaving the page clicked by the user.

2 User use either forward or backward button.

3 The current window closed by the user.

4 User reloads the page.

5 A new address is entered by the user into the address bar.

Related Topic:

jQuery hover

jQuery load

jQuery unload()

Note:

This method is specifically used for windows related actions and it may give different results with different browsers.

Syntax:

$(selector). unload(function);

Parameter description:

function: It represents the function to run when the unloading of the specific page is done.

Example:

<html>
 <head>
 <title> jQuery Example </title>
 <script type = "text/javascript"
        src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js">
      </script>
<script>
$(document).ready(function(){
  $(window).unload(function(){
    alert("Thanks for visiting!");
  });
});
</script>
 </head>
 <body>

<h2> jQuery unload() Method Example </h2>
<p> An alert box is open when you <a href="https://www.codingtag.com/"> click here! </a> </p>
 </body>
</html>