Empty caches on local system

[thobiasn]

I am trying to use PHP Image Cache. But have run into some issues. I have managed to get the script to somehow function (I think). But it seems that my images aren’t being cached correctly. The files are 0kb in size. I am developing on a local system running MAMP (not sure if this is the issue). Here is how i execute the script:

http://pastebin.com/EJJmkcvi AND http://pastebin.com/dStWtUGR

Path of my files:

top / images / letters / (here is all the images i am trying to cache) top / images / letters / cached / (here is the 0kb sized images that is being somehow cached) top / scripts / ImageCache.php top / scripts / funcs.php