This is what I would try. All in the command line, because I'm used to ubuntu server which doesn't have a gui.
:
# Lines starting with the pound sign (#) like this one are comments, don't run them
# change to root user (you'll have to enter your password)
sudo su
# Change the owner of the files to www (the apache user in ubuntu, might be different in fedora)
chown -R www <insert name of webpage files>
# Change the file permisions to let you read and edit the files
chmod 766 <insert name of webpage files>
# all done! switch back to your normal user
exit