The response returned as "4", instead of just 4
I attempted changing it to .done(function(data)) but the outcome remained the same
$.ajax({
url: "../api/ajax/addToCart.php",
type: "post",
data: data
})
.done(function(response) {
// alert(response);
$('#cart_counter').html(response);
// console.log(JSON.parse(response));
getCart();
// console.log(response);
});
The AJAX call is fetching the response from the page addToCart.php
$sql1 = 'DELETE FROM temp_cart WHERE item_id = "' . $item_id . '" AND temp_id = "' . $temp_id .'";
$result = $conn->query($sql1);
{
$sql2 = 'INSERT INTO temp_cart(temp_id, temp_name, temp_number, item_name, item_price, item_quantity, item_total, item_pic, item_id, date_expiry) VALUES ("' . $temp_id . '", "' . $temp_name . '", "' . $temp_number . '", "' . $item_name . '", "' . $item_price . '", "' . $item_quantity . '", "' . $total_row . '", "' . $item_pic . '", "' . $item_id . '", "' . $date_expiry . '" )';
$result = $conn->query($sql2);
{
$sql = "SELECT count(item_quantity) as count_quantity FROM temp_cart WHERE temp_id='$temp_id'";
$resultb = $conn->query($sql);
while($rowb = $resultb->fetch_assoc())
{
$cart_counter=$rowb['count_quantity'];
echo json_encode($cart_counter);
}
}
}