New version of my website is powered by an open source web content management system phpwcms. This powerful tool with a lot of built-in functions provides plexibility in keeping the site up-to-date and working properly.
Some functions have been rewritten to work with the new system. I try to make them code-independent so that they could be re-distributed easily. Calendar in JavaScript is optimised and customiseable. I will soon make it a complete package so that you can download and try it.