Display Images in a Folder (Randomly)

Discussion in 'PHP' started by FishSword, Feb 2, 2009.

0
  1. #1
    Hiya,

    I have a folder full of images. Upon a page refresh, how do you randomly display one of the images, so if a new image is added, that too will automatically randomly be displayed?
     
    FishSword, Feb 2, 2009 IP
  2. Danltn

    Danltn Well-Known Member

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    #2 
    <?php

$image_extensions = array( 'php' );
$directory = './';

/* *** */

chdir($directory);

$random_image = $images[array_rand($images = glob('*.{' . implode(',', array_values($image_extensions)) . '}', GLOB_BRACE), 1)];

echo $random_image;
    PHP:
     
    Danltn, Feb 2, 2009 IP