[jQuery] How to load picture after picture (take 2)

I've now reworked my sample and it finally loads picture after picture yet it doesn't show them. My code is now var files = new Array(); files = ?PHP echo $json-encode ($files) ?; var pos = 0; (pos 0)? $('#prev').show(): $('#prev').hide(); (pos (files.length-1))?

[jQuery] How to load picture after picture

I currently retrieve all pictures of my gallery with the following PHP code $files = getFiles ($d); if (count ($files) 0) { foreach ($files as $key = $f) { echo img align=\center\ src=\$f\brbr; } } simply adding picture after picture. But since there will be many more