Script One - Set up an array and print out the values

<?PHP

$seasons = array("Autumn", "Winter", "Spring", "Summer");

print $seasons[0] . " ";
print $seasons[1] . " ";
print $seasons[2] . " ";
print $seasons[3];

?>

Script Two - Set up an array with your own Keys

<?PHP

$seasons = array(1 => "Autumn", 2 => "Winter", 3 => "Spring", 4 => "Summer");

print $seasons[1] . " ";
print $seasons[2] . " ";
print $seasons[3] . " ";
print $seasons[4];

?>

Script Three - Set up an array with mixed values

<?PHP

$seasons = array(1 => 10, 2 => "Spring", 3 => 30, 4 => "Summer");

print $seasons[1] . " ";
print $seasons[2] . " ";
print $seasons[3] . " ";
print $seasons[4];

?>

Script four - Assign values to am array: Method Two example

<?PHP

$seasons = array();

$seasons[]="Autumn";
$seasons[]="Winter";
$seasons[]="Spring";
$seasons[]="Summer";

print $seasons[0] . " ";
print $seasons[1] . " ";
print $seasons[2] . " ";
print $seasons[3];

?>

Script Five - Looping round values in an array

<?PHP

$start = 1;
$times = 2;
$answer = array();

for ($start; $start < 11; $start++) {
	$answer[$start] = $start * $times;
}

print $answer[1] . " ";
print $answer[4] . " ";
print $answer[8] . " ";
print $answer[10];

?>

Script Six - Looping round values in an array: example 2

<?PHP

$seasons = array("Autumn", "Winter", "Spring", "Summer");

for ($key_Number = 0; $key_Number < 4; $key_Number++) {
	print $seasons[$key_Number];
}

?>

Script Seven - Using text as Keys

<?PHP

$full_name = array();

$full_name["David"] = "Gilmour";
$full_name["Nick"] = "Mason";
$full_name["Roger"] = "Waters";
$full_name["Richard"] = "Wright"; 

print $full_name["Nick"] . "<BR>";
print $full_name["David"];
?>

Script Eight - Looping round an Associative array using For Each

<?PHP

$full_name = array();

$full_name["David"] = "Gilmour";
$full_name["Nick"] = "Mason";
$full_name["Roger"] = "Waters";
$full_name["Richard"] = "Wright"; 

foreach ($full_name as $first_name => $surname) {
	print "Key = " . $first_name . " Value = " . $surname . "<BR>";
}

?>

Script Nine - Sorting Arrays (Associative)

<?PHP

$full_name = array();

$full_name["Roger"] = "Waters";
$full_name["Richard"] = "Wright"; 
$full_name["Nick"] = "Mason";
$full_name["David"] = "Gilmour";

foreach ($full_name as $first_name => $surname) {
	print "Key = " . $first_name . " Value = " . $surname . "<BR>";
}

print "<P>";

ksort($full_name);

foreach ($full_name as $first_name => $surname) {
	print "Key = " . $first_name . " Value = " . $surname . "<BR>";
}

?>

Script Ten - Sorting Arrays (Scalar)

<?PHP

$numbers = array();

$numbers[]="2";
$numbers[]="8";
$numbers[]="10";
$numbers[]="6";

print $numbers[0] . " ";
print $numbers[1] . " ";
print $numbers[2] . " ";
print $numbers[3];

?>