Re: how can I add a variable to this sample

So far nothing seems to work which leads me to believe there's something else wrong. Here's what I've tried $service_type_insert = $x['926service_type']; //works fine when I hard code a value in and returns proper value $service_type_insert = $x[$$keyservice_type]; //returns empty even though I know a value is there $service_type_insert = $x['${key}service_type']; //returns empty even though I know a value is there $service_type_insert = eval($x['$keyservice_type']); //returns empty even though I know a value is there. I added single quotes because without it returned a parse error.