Installation can not continue until dependiencies have been met!

I've installed v3 before on a different computer with out a problem. But now I'm installing it again on a different computer and I get hung up on the first page of the installer.
It's telling me: "The following directories do not have write permissions: /freepbx/cache/ /freepbx/logs/"
I've made both these directories 777 and their owner is apache. I'm not sure what else might cause this problem.
Any ideas?
----------------------
Fedora 13
PHP 5.3.2
Apache 2.2.15
__________________



Found a solution to my
Found a solution to my problem that will work for now. Turns out SELinux was the problem I disabled it like this:
# vi /etc/selinux/configand changed the line
SELINUX=enforcingtoSELINUX=disabled