Does anyone know how to use phpThumb?
I have a problem with the cache. When I replace an image with the same name and settings, my browser or maybe phpThumb will load the cached image instead of the new one.
I need to know how to delete a particular cache so that whenever I delete an image, I will also delete it's cache. Seems like the cached image name is hashed. I have no idea how to regenerate the hash.
For example, if I make an image :-
phpThumb.php?src=uploads/0018.jpg&wl=128&hp=128
It will generate a cache :-
phpThumb_cache_localhost_src9a75e89a946fe8806c4d99 765ef5e75d_par8ef1fff75b634c96b07a379e91bdfd22_dat 1152005649.jpeg
So, when I delete the image, I want to delete it's cached image as well but how do I get the hashed parameter?