by Ryan Marshall.
Never mind my last post.
What I found out is that in the php.ini file the line extension_dir = "ext" should be extension_dir = "c:\php\ext"
and you have to uncomment
extension=php_curl.dll
extension=php_gd2.dll
extension=php_intl.dll
extension=php_mbstring.dll
extension=php_mysql.dll
extension=php_mysqli.dll
extension=php_oci8_11g.dll