php是一级缓存的请求

After going through phpThumb caching hell (lots of cached files in a dir, server freezing etc) I came up with this lib. When a user requests some content (say a resized image) an apache errordocument calls the lib which generates the content. The second time the same content get requested, apache will serve it directly without involving php or anything! Sample usage Copy this package into /dynamic directory of your website. write a in the browser /dynamic/320x200/yourimagefolder/yourimagesubfolder/image.jpg](http://[site.com]/dynamic/320x200/yourimagefolder/yourimagesubfolder/image.jpg) after that... refresh again.

cache-on-request
_libs
.htaccess
front_controller.php
_libs
cache_on_request.php
logger.php