How Can I Dynamically Update Page Data without Reloading the Page Using jQuery?

Update Page Data Dynamically without Reloading

Modern web applications often require real-time data updates without requiring users to reload the entire page. This can be achieved through the technique known as AJAX (Asynchronous JavaScript and XML).

AJAX enables asynchronous background loading of data from a web server, allowing developers to update specific portions of a page without refreshing it. The jQuery library provides a convenient way to implement AJAX using the load() method.

The load() method takes three primary arguments: the selector identifying the HTML element to update, the URL of the data source, and a callback function (optional) to execute when the data is loaded.

Example:

Using jQuery load() Method:

$(function() {
  $.ajaxSetup({
    cache: false
  });

  var url = "https://baconipsum.com/api/?type=meat-and-filler";

  $("#button").click(function() {
    $("#demo").html("...").load(url);
  });
});

HTML Markup:

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div>
<p>This example dynamically loads data into the "demo" div when the button is clicked, displaying "... " until the data is loaded.</p>
<p>By utilizing AJAX and jQuery, you can update page data without requiring page reloads, enhancing user experience by providing real-time updates and reducing page load times.</p>
</div>

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