- utilphp - https://github.com/brandonwamboldt/utilphp
- PHPBinString - https://github.com/Grandt/PHPBinString
- URLify for PHP - https://github.com/jbroadway/urlify
- LinkifyURL Project https://github.com/jmrware/LinkifyURL
- http://www.phpexperts.pro
- http://stackoverflow.com/a/11709412/430062
- http://stackoverflow.com/questions/8321620/array-unique-vs-array-flip
- http://shiflett.org/blog/2006/mar/server-name-versus-http-host
- https://github.com/joomla-framework/string
- Askar (ARACOOL) https://github.com/ARACOOOL
MIT