jQuery Ajax form submit with multipart form or FormData; Through this tutorial, i am going to show you how to submit form or form data using the jquery ajax.
AJAX:- AJAX (asynchronous JavaScript and XML) is the art of exchanging data with a server and updating parts of a web page – without reloading the entire page.
How To Submit AJAX Forms with JQuery
- Create HTML Form
- Implement jQuery Ajax Code for Submit Form
Create HTML Form
Create an HTML form with multiple fields; as shown below:
<!DOCTYPE html>
<html>
<title>jQuery Ajax Form Submit with FormData Example</title>
<body>
<h1>jQuery Ajax Form Submit with FormData Example</h1>
<form method="POST" enctype="multipart/form-data" id="myform">
<input type="text" name="title"/><br/><br/>
<input type="file" name="files"/><br/><br/>
<input type="submit" value="Submit" id="btnSubmit"/>
</form>
<h1>jQuery Ajax Post Form Result</h1>
<span id="output"></span>
<script src="https://code.jquery.com/jquery-3.4.1.min.js"></script>
</body>
</html>
Implement jQuery Ajax Code for Submit Form
Implement jQuery ajax code for send or submit form data using jquery ajax; as shown below:
$(document).ready(function () {
$("#btnSubmit").click(function (event) {
//stop submit the form, we will post it manually.
event.preventDefault();
// Get form
var form = $('#myform')[0];
// Create an FormData object
var data = new FormData(form);
// If you want to add an extra field for the FormData
data.append("CustomField", "This is some extra data, testing");
// disabled the submit button
$("#btnSubmit").prop("disabled", true);
$.ajax({
type: "POST",
enctype: 'multipart/form-data',
url: "/upload.php",
data: data,
processData: false,
contentType: false,
cache: false,
timeout: 800000,
success: function (data) {
$("#output").text(data);
console.log("SUCCESS : ", data);
$("#btnSubmit").prop("disabled", false);
},
error: function (e) {
$("#output").text(e.responseText);
console.log("ERROR : ", e);
$("#btnSubmit").prop("disabled", false);
}
});
});
});
Conclusion
jQuery Ajax form submit with multipart form or FormData; Through this tutorial, You have learned how to submit form or form data using the jquery ajax.
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