- implemented basic plugin system in the piwik.php logging engine

- added some config for the loggingEngine
- wrote simple PDO access layer / simple config layer 
- specified all the classes/method of the piwik.php
- ported the JS file from phpmyvisites and fixed some bugs in it (needs testing on IE/FF/OPERA/KONQUEROR/SAFARI on MAC/WINDOWS/LINUX with the plugins enabled/disabled)

git-svn-id: http://dev.piwik.org/svn/trunk@24 59fd770c-687e-43c8-a1e3-f5a4ff64c105

1 files changed, 10 insertions, 1 deletions

diff --git a/libs/Zend/Db/Adapter/Mysqli.php b/libs/Zend/Db/Adapter/Mysqli.php
index 51b8f29c27..903a8041be 100755
--- a/libs/Zend/Db/Adapter/Mysqli.php
+++ b/libs/Zend/Db/Adapter/Mysqli.php
@@ -243,9 +243,18 @@ class Zend_Db_Adapter_Mysqli extends Zend_Db_Adapter_Abstract
             $port = null;
         }
 
+		if(!class_exists("mysqli"))
+		{
+            /**
+             * @see Zend_Db_Adapter_Mysqli_Exception
+             */
+            require_once 'Zend/Db/Adapter/Mysqli/Exception.php';
+            throw new Zend_Db_Adapter_Mysqli_Exception("The extension mysqli is not installed.");
+		}
+	
         // Suppress connection warnings here.
         // Throw an exception instead.
-        @$this->_connection = new mysqli(
+        $this->_connection = new mysqli(
             $this->_config['host'],
             $this->_config['username'],
             $this->_config['password'],