Ajax is web development technology used to build asynchronous calls from client to server.
jQuery Script to send HTML Form values to server
// send sample POST request jQuery
name: 'Issac Newton',
msg: 'Hello world...this is sample msg'
I used jquery validation engine to validate the html form, which is the best way to validate the complete form using class of input field. I suggest if you have a form with multiple field to validate, just use the jquery validate engine script. You can download the script from GitHub.
You can check the demo and download the script from the following links.