02 Includes 02.01 Random Image
$i = random_int(0, count($images)-1);
0
print_r($images);
Array
(
[0] => Array
(
[file] => packers
[caption] => Green Bay Packers
)
[1] => Array
(
[file] => lions
[caption] => Detroit Lions
)
[2] => Array
(
[file] => vikings
[caption] => Minnesota Vikings
)
[3] => Array
(
[file] => bears
[caption] => Chicago Bears
)
)
Array
(
[0] => 300
[1] => 213
[2] => 3
[3] => width="300" height="213"
[bits] => 8
[mime] => image/png
)