Convert MS-Word to html on the fly

This is a short PHP script that converts MS-Word docs on the fly (and caches) using wvWare. This script will create all .html, .png, etc. files in the wordconv subdirectory. The .html files will not be deleted after serving. The created html files are reconverted when the modification time on the .doc file is newer than the .html file. If the .html file is already present, it is served up directly (i.e. cached) without reconversion. Requires: wvWare available at http://wvware.sourceforge.net. Read the comments in the source file for more info.