How to get a key/value data set from a HTML form?

To get a key/ value data set from a HTML form, use jQuery.

Let us say this is our HTML −

<form id = "form1">
   <input type = "text" name = "demo" />
</form>

For JS −

var data = $('form#form1’).serializeArray(); // [{'demo: 'value'}]
$.ajax({
   data: data
});

Nishtha Thakur

Updated on: 25-Jun-2020

657 Views

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