Question

I have no trouble at all outputting MySQL data to an array then encoding in json.

What I am trying to understand is how can I add to this json output other pieces of non-dynamic data.

if (mysql_num_rows($result) > 0) {
    while($obj = mysql_fetch_object($result)) {
        $arr[] = $obj;      
    }
    echo $_GET['callback'].'('.json_encode($arr).')';
}else{

}

What I need for example is to add something like

"firstnumber":"0"
"secondnumber":"10"

Is there a way to successfully add this form of data with the array of results and encode it all?

Answer 1

I would create an array with my other data, and then append it to the end:

  if (mysql_num_rows($result) > 0) {

   while($obj = mysql_fetch_object($result)) {
       $arr[] = $obj;      
   }

   // Add other data
   $otherData = Array('firstnumber'=>0, 'secondnumber'=>10);

   // Append other data to end of array
   $arr[] = $otherData;

   echo $_GET['callback'].'('.json_encode($arr).')';

}else{

}