JSFiddle - React, Tailwind, and code Playground

by Bhupesh Kushwaha

HTML

<form id='d34' class='customer_contact' name='customercontact' method='post' action='customerUpdate.php'>
    Förnamn: <br /><input type='text' name='contact_firstname' class='textbox' value='text....'>
    Efternamn: <br /><input type='text' name='contact_lastname' class='textbox' value='text....'>
    Telefonnummer: <br /><input type='text' name='contact_phone' class='textbox' value='text....'>
    Mobiltelefon: <br /><input type='text' name='contact_cellphone' class='textbox' value='text....'>
    E-mail: <br /><input type='text' name='contact_email' class='textbox' value='text....'>
    <select name='isActive'>
        <option value="0" selected>Inaktiv</option>
        <option value="1">Aktiv</option>
    </select>
</form>
<form id='d35' class='customer_contact' name='customercontact' method='post' action='customerUpdate.php'>
    Förnamn: <br /><input type='text' name='contact_firstname' class='textbox' value='text....'>
    Efternamn: <br /><input type='text' name='contact_lastname' class='textbox' value='text....'>
    Telefonnummer: <br /><input type='text' name='contact_phone' class='textbox' value='text....'>
    Mobiltelefon: <br /><input type='text' name='contact_cellphone' class='textbox' value='text....'>
    E-mail: <br /><input type='text' name='contact_email' class='textbox' value='text....'>
    <select name='isActive'>
        <option value="0" selected>Inaktiv</option>
        <option value="1">Aktiv</option>
    </select>
</form>
<br><br>
<button id="customer_contact_save">Main button</button>

JavaScript

$(document).ready(function() {
    $('#customer_contact_save').click(function(e){
        e.preventDefault();
        $.each($('form.customer_contact'), function(index) { 
            var sData = $(this).serialize();
            $.ajax({
                type: "POST",
                url: "updateCustomer.php",
                data: sData,
                success: function(someMessageFromPhp) {
                    alert(someMessageFromPhp); 
                }
            });
        });
      });
});