I've got a problem. I been using MD5 hash as the name for images, but it's too damn long. What would you guys suggest as a shorter alternative solution?
>>12 less cryptic and easy if you want to sort your pic by date
That's just too stupid. When you upload an image, it is created in the server. You can simply sort by creation time and you've got the same feature. OP has to consider things like, how it will look as a link (http://.../1839128398120983912083921.jpg isn't likable)