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Form Submit jQuery Ajax

Last Updated : Jul 1, 2023

Form Submit jQuery Ajax

In this article we will show you the solution of form submit jQuery ajax, without refreshing the page, a website can submit a form and transfer form data to the server using jQuery Ajax.

By decreasing the number of page refreshes and enabling a quicker, smoother interaction, can enhance user experience.

Form data can be transmitted asynchronously using jQuery Ajax, allowing the user to carry on using the website while the form data is processed.

The form data can then be processed by the server, which will then process a response and return it.

The response can then be handled by the success & error functions indicated in the jQuery Ajax request. Now move to the concept of form submit jquery ajax.

Step By Step Guide On Form Submit jQuery Ajax :-

<!DOCTYPE html>
<html>
<head>
 <title>Form Submit with jQuery Ajax</title>
 <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
 <script>
  $(document).ready(function() {
   $('#myForm').submit(function(e) {
    e.preventDefault();
    $.ajax({
     url: $(this).attr('action'),
     type: $(this).attr('method'),
     data: $(this).serialize(),
     success: function(data) {
      console.log(data);
     },
     error: function(xhr, status, error) {
      console.log(xhr.responseText);
     }
    });
   });
  });
 </script>
</head>
<body>
 <form id="myForm" method="post" action="submit-form.php">
  <label for="name">Name:</label>
  <input type="text" name="name" id="name" required><br><br>
  <label for="email">Email:</label>
  <input type="email" name="email" id="email" required><br><br>
  <label for="message">Message:</label>
  <textarea name="message" id="message" required></textarea><br><br>
  <input type="submit" value="Submit">
 </form>
</body>
</html>
  1. Here, you can see that we have written the jQuery and AJAX code for the form submission.
  2. The HTML5 document type is designated by the <!DOCTYPE html> declaration.
  3. Then, the body and head elements each contain the document's content, and the html element encloses all of it.
  4. The document's title is then put in the <title> element and appears in the browser's title bar.
  5. The <script> tag, which contains the URL to the library, then loads the jQuery library from the CDN.
  6. After that, a jQuery function is contained in the script> tag and is deferred until the DOM has loaded.
  7. The function uses the e.preventDefault() method to stop the default form submission behaviour when the form with the id "myForm" is submitted.
  8. Then, using the $.ajax() method, it makes an asynchronous HTTP request to the server.
  9. Following that, the $.ajax() method's url parameter specifies the URL of the PHP script that will handle form submission.
  10. The HTTP method to utilise (in this case, POST) is specified by the type parameter.
  11. The data parameter specifies the form data that has to be submitted, and the $(this).serialize() method serialises it.
  12. If the request is successful and returns data, the success function is called; if the request is unsuccessful, the error function is called.
  13. The HTML form has fields for the user's name, email address, and message.
  14. In order to submit the form, these fields must first be filled out, thanks to the needed attribute.
  15. The next step is to design a submit button that, when clicked, submits the form using the <input> element's type attribute of submit.
  16. When a form is submitted, its data is transmitted through Ajax to the submit-form.php script, enabling the server to process it without refreshing the page.

Conclusion :-

Thus, we have successfully acquired the knowledge of the Form Submit jQuery ajax concept.

We also discovered that submitting form data with jQuery Ajax is a potent trick that can enhance user experience on websites.

It enables the user to carry on using the page while the form data is being processed by sending it asynchronously.

This can result in fewer page reloads and a faster, more fluid engagement.

Additionally, jQuery Ajax can enable more flexible server responses and better error handling.

I hope this article on form submit jQuery ajax helps you and the steps and method mentioned above are easy to follow and implement.