thank you a lot, wanze. i'am watching this community since february this year. its a pleasure for me to be part of such a lovely, decent and productive community - so i will do my part to it, too.
also thank you for your help. you're right, my variable is the problem.
i like such problems, because they are the base of my education. i'am autodidact - learning by doing, you know.
for this time, you're my php-coach. thanks a lot.
originally i'am lifeguard. since 2008 i run a little web&marketing-agency, because culture becomes canceled in germany more than more.
till february, i worked with joomla as my working-base. php never was something i want to learn more than necessary. but in fact, i had to.
joomla did the job, virtually. but its joomla, you know.
now, since i found pw & its fantastic sources (also forums etc.), php & me still getting friends.
I never thought that it could be so easy to be so flexible. :]
for me, pw is not only cmf/cms. pw is an attitude.
thanks to ryan & the pw-community!
and thank you wanze. ;]
best regards from the land of 'Plan B'.
peace!