echo"<tr";
-if($orders_cheking_status_array[$row["amo_id"]]==1) echo" style=\"opacity:0.3\"";
+if(($orders_cheking_status_array[$row["amo_id"]] ?? 0)==1) echo" style=\"opacity:0.3\"";
echo" class=\"";
-if($orders_cheking_status_array[$row["amo_id"]]==1) echo"bg-gray";
+if(($orders_cheking_status_array[$row["amo_id"]] ?? 0)==1) echo"bg-gray";
echo"\"><td onclick=\"$('#tr__".$row["amo_id"]."').toggle()\"><span class=\"btn btn-info btn-lg\">+<span></td><td class=\"bg-";
if($yes==0) {echo"danger";