How to get form data using JavaScript/jQuery?
Last Updated :
03 Aug, 2021
The serializeArray() method creates an array of objects (name and value) by serializing form values. This method can be used to get the form data.
Syntax:
$(selector).serializeArray()
Parameter: It does not accept any parameter.
Return Value: It returns all the value that is inside the inputs fields.
Example:
<!DOCTYPE html>
<html>
<head>
<script src=
</script>
<script>
$(document).ready(function() {
$("button").click(function() {
var x = $("form").serializeArray();
$.each(x, function(i, field) {
$("#output").append(field.name + ":"
+ field.value + " ");
});
});
});
</script>
<style>
#GFG {
width: 300px;
padding: 50px;
height: 150px;
border: 2px solid green;
}
</style>
</head>
<body>
<div id="GFG">
<form action="#">
Name: <input type="text"
style="margin: 10px;" name="Name">
<br>
</form>
<button>Submit</button>
</div>
<div id="output"></div>
</body>
</html>
|
Output:
- Before clicking the button:
- After clicking the button:
jQuery is an open source JavaScript library that simplifies the interactions between an HTML/CSS document, It is widely famous with it’s philosophy of “Write less, do more”.
You can learn jQuery from the ground up by following this jQuery Tutorial and jQuery Examples.
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