diff -up ocsreports/install.php.var ocsreports/install.php
--- ocsreports/install.php.var	2011-10-31 08:42:38.914660647 +0100
+++ ocsreports/install.php	2011-10-31 08:44:55.353669573 +0100
@@ -96,9 +96,9 @@ if( isset($_POST["name"])) {
 		else
 			$instOk = true;
 }
-if( $hnd = @fopen("dbconfig.inc.php", "r") ) {
+if( $hnd = @fopen(CONF_MYSQL, "r") ) {
 		fclose($hnd);
-		require("dbconfig.inc.php");
+		require(CONF_MYSQL);
                 if (defined('COMPTE_BASE')) {			// Upgrade from 2.0.x
 	                $valNme = COMPTE_BASE;
                 } else if (isset($_SESSION["COMPTE_BASE"])) { 	// Upgrade from 1.3.x
@@ -188,7 +188,7 @@ if($_POST["fin"]=="fin") {
 											. "</b><br></font></center>";
 		
 		echo "<br><center><font color=red><b>" . $l->g(2065) . "</b></font></center>";
-		unlink("dbconfig.inc.php");
+		unlink(CONF_MYSQL);
 	}
 	else {
 		msg_success("<b>" . $l->g(2050) . "</b><br><br><b><a href='index.php'>" . $l->g(2051) . "</a></b>");
@@ -197,7 +197,7 @@ if($_POST["fin"]=="fin") {
 }
 
 
-if(!$ch = @fopen("dbconfig.inc.php","w")) {
+if(!$ch = @fopen(CONF_MYSQL,"w")) {
 	echo "<br><center><font color=red><b>" . $l->g(2052) . "</b></font></center>";
 	die();
 }
@@ -424,7 +424,7 @@ if( ! $erralter ) {
 	
 if($nberr) {
 	echo "<br><center><font color=red><b>" . $l->g(2065) . "</b></font></center>";
-	unlink("dbconfig.inc.php");
+	unlink(CONF_MYSQL);
 	die();
 }
 $nberr=0;
@@ -469,7 +469,7 @@ foreach($filenames as $fil) {
 												   " " . $l->g(2068) . 
 												   "</b></font></center>";
 				echo "<br><center><font color=red><b>" . $l->g(2065) . "</b></font></center>";
-				unlink("dbconfig.inc.php");
+				unlink(CONF_MYSQL);
 				die();
 			} 
 			echo "<br><center><font color=red><b>" . $l->g(2001) . 
@@ -505,7 +505,7 @@ else
 
 if($nberr) {
 	echo "<br><center><font color=red><b>" . $l->g(2065) . "</b></font></center>";
-	unlink("dbconfig.inc.php");
+	unlink(CONF_MYSQL);
 	die();
 }
 
diff -up ocsreports/require/header.php.var ocsreports/require/header.php
--- ocsreports/require/header.php.var	2011-10-31 08:42:31.249548540 +0100
+++ ocsreports/require/header.php	2011-10-31 08:43:52.704407954 +0100
@@ -25,7 +25,6 @@ if(substr($_SERVER['DOCUMENT_ROOT'],-1) 
 }else{
 	define("DOCUMENT_ROOT",$_SERVER['DOCUMENT_ROOT']);
 }
-//echo DOCUMENT_ROOT."<br>".DOCUMENT_REAL_ROOT;
 //print_r($_SERVER);
 
 if ($_SESSION['OCS']['LOG_GUI'] == 1){	
@@ -72,14 +71,14 @@ if (isset($_POST['LOGOUT']) and $_POST['
 }
 
 /***************************************************** First installation checking *********************************************************/
-if( (!$fconf=@fopen("dbconfig.inc.php","r")) 
+if( (!$fconf=@fopen(CONF_MYSQL,"r")) 
 		|| (!function_exists('session_start')) 
 		|| (!function_exists('mysql_connect')) ) {
 	require('install.php');	
 	die();
 }
 else{	
-	require_once('dbconfig.inc.php');
+	require_once(CONF_MYSQL);
 	fclose($fconf);
 }