this program produce infinity loop what i do wrong sry bad english
$min = 6000;
$max = 6000;
$planetsStep = 6000;
$count = 4500;
$stepp = 500;
$layers = 7;
$i = 0;
for($ii = 0; $ii < $layers; $ii++)
{
$max += $planetsStep;
for($i; $i < $count; $i++)
{
$data['x'][$i] = rand($min, $max);
$data['y'][$i] = rand($min, $max);
$data['z'][$i] = rand($min, $max);
$name[$i] = "x: ";
$name[$i] .= intval($data['x'][$i]);
$name[$i] .= " y: ";
$name[$i] .= intval($data['y'][$i]);
$name[$i] .= "z: ";
$name[$i] .= intval($data['z'][$i]);
}
$i = $count;
$count += $count;
$count -= $stepp;
$min = $max;
}