<script>
$().ready( function() {
 $(".btn").click( function() {
 var voice_sku = $(this).data("voice_sku");
 var voice_name = $(this).data("voice_name");
 $.post(
 "manage_cart.php",
 { "voice_sku" : voice_sku, "voice_name" : voice_name},
 function(resp) {
 var list = "<tr><td><b>SKU</b></td><td><b>TITLE</b></td><td><b>REMOVE</b></td></tr>\n";
                $.each(resp, function(k, v, r) 
                {
                    list = list + "<tr><td>" + k + "</td><td>" + v + "</td><td>" + r + "</td></tr>\n"
 })
 $("#playlist").html(list)
 },
 "JSON"
 )
 })
})
</script>