Question

I have a jquery function as follows :

$(document).on("click",".ball_link", function fetchLevels(){
     $.getJSON('fetch_level.php',{level: clicked_ball}, function(data) {
        $.each(data, function() {
        alert(data);
        });
    });
});

My fetch_level.php file looks like this :

$clicked_ball=$_GET["level"];
$sqlget="select * from level_flow where parent_level='$clicked_ball'";
$resultget=mysql_query($sqlget);

$response_array=array();
while($rowget=mysql_fetch_assoc($resultget)){
    $response_array[]=$rowget;
}

echo json_encode($response_array);

The query returns 3 rows across 5 columns (all ints). I want to be able to access each of those 15 values, but alert(data) in the js code gives this :

([object],[Object]),([object],[Object]),([object],[Object])

Answer 1

Treat as Object in jQuery, eg:

$(document).on("click",".ball_link", function fetchLevels(){
     $.getJSON('fetch_level.php',{level: clicked_ball}, function(data) {
        $.each(data, function(i, name) {
            alert(name.parent_level);
        });
    });
});

data contains all your database row names with values