PHP multidimensional array decomposition

Question

I have a PHP Sql results, table looks like:

It appears as:

[id]|test1|data|voice
1|0|0|-1
2|0|1|0
3|0|-2|-1

---

Print_r of the ar

Answer 1

Considering your source array name as $Arr , Try out below code

foreach($Arr as $valArr)
{
    $index = 0;
    foreach($valArr[0] as $k => $v)
    {
        $newArr[$index]["name"] = $k;
        $newArr[$index]["val"][ ] = $v;
        $index++;
    }
}

echo "<pre>"; print_r($newArr);

Answer 2

use this and do modifications if neded

SELECT *
FROM `table_name`
GROUP BY `test1` , `data` , `voice`
LIMIT 0 , 30