[PHP] pobierz, plaintext 
$ch1 = 240;
$ch2 = 140;
$ch3 = 20;
$ch4 = 210;
$tablica = array();
for( $x = 1; $x <= 4; $x++ )
{		
	$tablica['ch1_'.$x] = $ch.$x;
}
echo 'GLOBAL: '.$tablica['ch1_1'];
[PHP] pobierz, plaintext 

[PHP] pobierz, plaintext 
    $ch1 = 240;
    $ch2 = 140;
    $ch3 = 20;
    $ch4 = 210;
    $tablica = array();
    for( $x = 1; $x <= 4; $x++ )
    {		
		$tablica['ch1_'.$x] = ${'ch'.$x};
    }
    echo 'GLOBAL: '.$tablica['ch1_1'];
[PHP] pobierz, plaintext