I downloaded a different php and Apache version
instead of Apache 2.4.2 – PHP 5.4.3
now i'm using Apache 2.2.2 – PHP 5.2.6
from wampserver-Addons - Add versions of Apache, MySQL et PHP
and i reemoved the ";"
semicolon from the php.ini
file at the oci8 line
it was like this:
;extension=php_oci8.dll
i changed it to:
extension=php_oci8.dll