Question

I need away to list all images in a directory in a CLEAN json format. I need it to look like this:

URLLINK:"image of where the image is"

That is all I need.

Answer 1

$files = array();

$dir = opendir('/tmp');
while ($file = readdir($dir)) {
    if ($file == '.' || $file == '..') {
        continue;
    }

    $files[] = $file;
}

header('Content-type: application/json');
echo json_encode($files);

Something like this.
You can convert it in any structure you want