A built-in event handler let you send classic forms using ajax by simply adding the domajax class to your submit button.
This event let you avoid setting the data-endpoint, data-input and data-method attributes on a submit button when your form is standard, as all those options are already set in the <form> definition.
To use this event handler, just add the domajax class to your submit button. If you want to add more domajax options (such as data-output or data-lock), you also need to add them to the submit button.
This form looks like this:
<form action="event-form-classic-handler.php" method="post">
<label for="name">Enter your name</label>
<input type="text" id="name" name="name" value="Mike"/>
<br/>
<input type="submit" value="Submit" class="btn domajax" data-output="#output"/>
</form>
<div id="output"></div>
This form looks like this:
<form action="event-form-get-handler.php" method="get">
<label for="name">Enter your name</label>
<input type="text" id="name" name="name" value="Mike"/>
<br/>
<input type="submit" value="Submit" class="btn domajax" data-output="#output"/>
</form>
<div id="output"></div>
This form looks like this:
<form id="form" action="event-form-options-handler.php" method="post" data-lock="">
<label for="name">Enter your name</label>
<input type="text" id="name" name="name" value="Mike"/>
<br/>
<input
type="submit"
value="Send"
class="btn domajax"
data-output="#output"
/>
</form>
<div id="output"></div>
All the documentation at a glance