Question

Grabbing an JSON array from a query. It’s not printing the keyss with in the data.

What I expect:

["0":"3675E5010E2738","1":"4114009","2":"2012-11-05","3":"Active","4":"2012-12-11"]

What I get…

["3675E5010E2738","4114009","2012-11-05","Active","2012-12-11"]

JSON is produced from PHP/JSON encode:

$array = $model->ListData();
echo json_encode($array);

I’ve tried loading both loadRowList(); and loadAssocList(); and neither produce the keys.

Answer 1

Because that’s not how JSON represents arrays

["0":"3675E5010E2738","1":"4114009","2":"2012-11-05","3":"Active","4":"2012-12-11"] is not valid JSON.

{"0":"3675E5010E2738","1":"4114009","2":"2012-11-05","3":"Active","4":"2012-12-11"} is, but that’s the representation of an object, not an array.

If $model->ListData(); returns an array, as your code suggests that it does, then the representation that you’re getting is correct.

Anyway, since json[0] would work the same way, regardless of whether it was an array or an object with numerical keys, what does it matter?