I must submit a form and I need to include the value of the submit button that was clicked. How can I do that? This is my code:
<form id="form_update" >
<input type="text" class="form-control" name="title" value="" >
<input type="hidden" name="prova" value="prova" />
<button type="submit" name="salva" value="delete" class="btn btn-success">delete</button>
<button type="submit" name="salva" value="modify" class="btn btn-success">modify</button>
<button type="submit" name="salva" value="save" class="btn btn-success">save</button>
</form>
$(document).on('submit', '#form_update', function() {
return callAjax($(this).serialize());
});
function callAjax(data) {
$.ajax({
type: 'POST',
url: 'call/function.php',
data: data,
success: function(data) {
// code
},
error: function(data) {
alert('error');
}
});
return false;
};