Hi all ... I have the following problem I can not achieve the desired format of an array.

I have:

while ($ row = mysql_fetch_ass oc ($ result))
{
$ alias = $ row ['Alias​​'];
$ read = (int) $ row ['Read'];
$ data [$ alias] [] = $ read;
}

and I produce this array:

Code:
{"310-Amb":[23,24,24,25],
"310-Nev1":[5,5],
"310-Nev2":[6,6],
...