apache and zend

#======apache22============

<IfModule dir_module>      

    DirectoryIndex index.html index.php

</IfModule>  

AddType application/x-httpd-php .php

AddType application/x-httpd-php-source .phps

#===========apache13_4===============

<IfModule mod_mime.c>

    <IfModule mod_php5.c>

        AddType application/x-httpd-php .php

        AddType application/x-httpd-php-source .phps

    </IfModule>

<IfModule>

[Zend]  （php.ini）

zend_optimizer_optimization_level=15

zend_extension_manager.optimizer=/usr/local/Zend/lib/Optimizer-3.0.0

zend_extension_manager.optimizer_ts=/usr/local/Zend/lib/Optimizer_TS-3.0.0

zend_optimizer.version=3.0.0Beta3

zend_extension=/usr/local/Zend/lib/ZendExtensionManager.so

zend_extension_ts=/usr/local/Zend/lib/ZendExtensionManager_TS.so