brendon

Paranoid? Haha! I was just planning out a script and had a thought come to mind. But I have worked around it after a few cups of coffee I have decided just to use caching to prevent any possible read/write collisions from occurring. It's all good, thanks requinix for your help.

Thanks for your input requinix. For example, in the case of images, would it be best to implement caching, whereby a cached image would be returned to the client's browser if the original image was not readable (due to the file lock), or if the original image and the cached image had the same time stamp? I'm guessing this would free up any opportunity to write to the original image? Or do you perhaps know of a better method than this? Thanks, Brendon

Guys, Just a curious thought, will PHP fail if I was to write to a file (whether append, or overwrite) and there is currently an open read stream from another client? Or will PHP automatically handle this by, for example, waiting for any current streams to close? Thanks, Brendon