How to speed up your website
Well here’s a subject I love. Near the king of all factors that is represented by the content, a website must be simple in navigation and structure, pleasant, functional and, most of all, fast. By following this article you will realize that a fast website will increase the user experience [...]

WebSite Backup
By:Maurizio Masala
This class is meant to make a compressed archive in the .tar.gz format that includes backup copies of the files of a site.
It uses function exec() to call the tar program that creates the backup archive, but the class can changed use passthru() function to get all output of the command.
Download:
http://www.ziddu.com/download/7491374/websitebackup-2008-09-02.zip.html

PHP Website Multi Language
By : Sandeep Kumar
This class can be used to translate application texts using Google Translate.
It can take a script with an array of texts in English and sends requests to the Google Translate Web site to translate each of the texts to another idiom.
The class generates a new script for the target [...]

Website Cache
By : William Lang
This class can be used to retrieve pages from a site and store them in static cache files.
It can retrieve the contents of a given remote Web page and store it in a cache file.
The class can check if a cache file for a page exists and it was updated no [...]