Is it possible to handle zip file extraction with PHP? It would be great to upload one single zip file to the server and run a script that would extract all data to server folders without need to upload all files one by one. This would greatly save my time.
You can use FTP it is easyer then upload and extract files with ZIP.
You can use net2ftp.com ftp client (web based), upload your files in their bulk archive upload form, and just wait for a second to upload your file, and you will be amazed it was extracted instantly.. you could install it to your own server if you want because they do offer download of their script..