Yes, I mean mod_expires. Awso I need to install ImageMagick, I tryed to install it like this:
# yum install gcc php-devel php-pear
# yum install ImageMagick ImageMagick-devel
# pecl install imagick
# echo "extension=imagick.so" > /etc/php.d/imagick.ini
but the apache stoped when i do this command:
# service httpd reload
The panel showed that I am using a different apache and fix it but the ImageMagick is not working.