I have updated the page about running a PHP command line urlen/-decoder
to reflect the fact that the latest install from Marc Liyanage now includes the command line version of PHP.
If you decide to upgrade please be aware that the commandline tool has moved from /usr/local/bin/php to /usr/local/php/bin/php.
You will have to manually remove the old versions of php and pear:
sudo rm php pear
For those who don't know, pear is kind of like perl's CPAN module to ease the installation of third party modules.