jQuery – Send a form asynchronously

$('form[name=contact]').submit(function(){

    // Maybe show a loading indicator...

    $.post($(this).attr('action'), $(this).serialize(), function(res){
        // Do something with the response `res`
        console.log(res);
        // Don't forget to hide the loading indicator!
    });

    return false; // prevent default action

});

See:

• jQuery docs: post
• jQuery docs: serialize