[Typo3-dev] Solution to the safe mode problems

[Kasper Skårhøj]

Any application that creates a folder on the filesystem should call
"t3lib_div::mkdir()" instead of the native PHP function.  That fixes it.

As for filepermissions: I'm running safe_mode and yes, you will get
problems if script ownerships are not correct but there is no way for
TYPO3 to get around this. 

See my notes on this here:

http://typo3.org/documentation/document-library/doc_inst_upgr/Experiences/

- kasper