diff -Naur raduser-2.11-downloaded/admin/functions.php raduser/admin/functions.php
--- raduser-2.11-downloaded/admin/functions.php	2005-01-29 16:53:40.573204864 +0600
+++ raduser/admin/functions.php	2005-01-29 15:52:58.291386000 +0600
@@ -57,9 +57,17 @@
 	 */
 	function show_user_list()
 	{
-		$query = "SELECT * FROM users limit $this->strt,$this->lim";
+		global $db_type;
+		if($db_type == 'mysql')
+		{
+			$query = "SELECT * FROM users LIMIT $this->strt,$this->lim";
+		}
+		else
+		{
+			$query = "SELECT * FROM users LIMIT $this->strt OFFSET $this->lim";
+		}
 		$result = db_query($query);
-		echo mysql_error();
+		db_error_log();
 
 	
 		$count = db_num_rows($result);
diff -Naur raduser-2.11-downloaded/admin/newuser.php raduser/admin/newuser.php
--- raduser-2.11-downloaded/admin/newuser.php	2005-01-29 16:54:17.971519456 +0600
+++ raduser/admin/newuser.php	2005-01-29 15:52:58.291386000 +0600
@@ -75,20 +75,20 @@
 
 			db_query($query,$con);
 
-
-			if(mysql_errno() == 0)	
+			$err = db_error_log()
+			if($err == '')	
 			{	
 
-				$userid = mysql_insert_id();
+				$userid = db_insert_id('users_userid_seq');
 				$email = sanitize_variable($_REQUEST['email']);
 
 				$query = "INSERT INTO userProfile(userEmail, userId)
 						VALUES('$email', $userid)";
 
 				db_query($query);
+				$err = db_error_log();
 
-
-				if(mysql_errno() == 0)
+				if($err == '')	
 				{
 					err_message('Account created.');
 					require("signup.txt");				  
@@ -102,7 +102,6 @@
 			}
 			else
 			{	
-				echo mysql_error();
 				err_message('The username you chose is already in use');
 				require("signup.txt");				  
 			}	
diff -Naur raduser-2.11-downloaded/admin/profile.php raduser/admin/profile.php
--- raduser-2.11-downloaded/admin/profile.php	2004-12-10 12:45:27.000000000 +0600
+++ raduser/admin/profile.php	2005-01-29 15:52:58.291386000 +0600
@@ -61,7 +61,7 @@
 			}
 			else
 			{
-				if(change_password($userId,$password) != 0)
+				if(change_password($userId,$password) != '')
 				{
 					err_message('Sorry the password could not be changed');
 				}
@@ -74,7 +74,7 @@
 		else if($action=='chgnews')
 		{
 			$news = sanitize_variable($_REQUEST['news']);
-			if(change_newsletter($userId,$news) != 0)
+			if(change_newsletter($userId,$news) != '')
 			{
 				err_message('Sorry could not update your newsletter subscription');
 			}
@@ -105,7 +105,7 @@
 			$profile->homeTel =  sanitize_variable($_REQUEST['hometel']);
 			$profile->web =  sanitize_variable($_REQUEST['web']);
 			
-			if(change_profile($profile) != 0)
+			if(change_profile($profile) != '')
 			{
 				err_message('Sorry could not update your profile');
 			}
diff -Naur raduser-2.11-downloaded/admin/useradmin.php raduser/admin/useradmin.php
--- raduser-2.11-downloaded/admin/useradmin.php	2005-01-29 16:52:05.135713568 +0600
+++ raduser/admin/useradmin.php	2005-01-29 15:52:58.291386000 +0600
@@ -49,7 +49,7 @@
 		
 		$query = "DELETE FROM users where userId in ($ids)";
 		db_query($query);
-		error_log(mysql_error());
+		db_error_log();
 		
 		$query = "DELETE FROM userProfile where userId in ($ids)";
 		db_query($query);
diff -Naur raduser-2.11-downloaded/inc/config.php raduser/inc/config.php
--- raduser-2.11-downloaded/inc/config.php	2005-01-29 16:52:55.429067816 +0600
+++ raduser/inc/config.php	2005-01-29 15:52:58.291386000 +0600
@@ -59,7 +59,8 @@
 /** 
  * the url to the home page of your website.
  */
-$site_url  = "http://radinks.net/";
+$site_url  = "http://{$_SERVER['SERVER_NAME']}/";
+error_log($site_url);
 
 /**
  * The following email address will be used in the from field for 
diff -Naur raduser-2.11-downloaded/members/common.php raduser/members/common.php
--- raduser-2.11-downloaded/members/common.php	2005-01-29 16:54:17.973519152 +0600
+++ raduser/members/common.php	2005-01-29 15:52:58.291386000 +0600
@@ -58,12 +58,12 @@
 	
 	if($db_type == 'mysql')
 	{
-		$res = mysql_query($query);
+		$res = @mysql_query($query);
 	}	
 	else
 	{
 	
-		$res = pg_query($query);
+		$res = @pg_query($query);
 		if(pg_last_error() != '')
 		{
 			error_log(pg_last_error());
@@ -114,7 +114,44 @@
 		return pg_fetch_assoc($res);
 	}
 }
+
+function db_error_log()
+{
+	global $db_type;
+	
 	
+	if($db_type == 'mysql' && mysql_errno() != 0)
+	{
+		$errMessage = mysql_error();
+		error_log($errMessage);
+		return $errMessage;
+	}
+	else
+	{
+		$errMessage = pg_last_error();
+		error_log($errMessage);
+		return $errMessage;
+	}
+}
+
+function db_insert_id($sequence)
+{
+	global $db_type;
+	if($db_type == 'mysql')
+	{
+		return mysql_insert_id();
+	}
+	else
+	{
+		$result = pg_query("SELECT currval('$sequence')");
+		if($result)
+		{
+			$row = pg_fetch_row($result);
+			return $row[0];
+		}
+	}
+}
+
 /**
  * shows a formatted error message
  */
@@ -163,7 +200,7 @@
 			  
 	$result = db_query($query,$con);
 	
-	if(mysql_errno() != 0)
+	if(db_error_log() != '')
 	{
 		/*
 		 * it could be that you are already logged in 
@@ -240,14 +277,12 @@
 
 			$query = "UPDATE loggedUsers set lastAccess=now() where userId = $row[0]";
 			db_query($query);
-			echo mysql_error();
+			db_error_log();
 		}
-		error_log('is_logged : return - ' . $row[0]);		
 		return $row[0];
 	}
 	else
 	{
-		error_log('is_logged : return - 0');
 		return 0;
 	}
 }
@@ -343,7 +378,7 @@
 	$result = db_query($query);
 	
 	
-	if(mysql_errno() == 0)
+	if(db_error_log == 0)
 	{
 		if($result)
 		{
@@ -429,7 +464,6 @@
  */
 function change_profile($profile)
 {
-	global $con;
 	$query = sprintf("UPDATE userProfile SET userFirstName='%s',
 				userLastName='%s', userAddr1 = '%s', userAddr2 = '%s',
 				userEmail = '%s', userTel = '%s', userFax = '%s',
@@ -445,9 +479,8 @@
 				$profile->state,$profile->city,$profile->id);
 				
 	$result = db_query($query);
-	
-	
-	return mysql_errno();
+
+	return db_error_log();
 }
 	
 /**
@@ -465,7 +498,7 @@
 	$query = "UPDATE userProfile set userNewsLetter=$val where userId=$userId";
 	
 	db_query($query);
-	return mysql_errno();
+	return db_error_log();
 }
 
 /**
@@ -486,7 +519,7 @@
 	}
 	$result = db_query($query);
 
-	return mysql_errno();
+	return db_error_log();
 }
 
 /**
@@ -498,6 +531,7 @@
 	$pass = sanitize_variable($_REQUEST['password']);
 	$pass1 = sanitize_variable($_REQUEST['password1']);
 	$user = sanitize_variable($_REQUEST['username']);
+	
 	return (isset($pass) && $pass != '' &&
 			isset($pass1) && $pass1 != '' &&
 			isset($user) && $user != '');
@@ -561,8 +595,8 @@
 			  userName = '$user' and userPassword = md5('$password') and userStatus > 0";
 	}			  
 	$result = db_query($query);
-	error_log(mysql_error());
-
+	db_error_log();
+	
 	if($result && db_num_rows($result) ==1)
 	{
 		
@@ -674,11 +708,10 @@
 	
 	db_query($insert_stmt);
 	
-	$err = mysql_error();
+	$err = db_error_log();
 	
-	if ($err != 0)
+	if ($err != '')
 	{
-		error_log( mysql_error());
 		db_query($update_stmt);
 	}
 }
diff -Naur raduser-2.11-downloaded/members/login.php raduser/members/login.php
--- raduser-2.11-downloaded/members/login.php	2004-12-10 12:45:27.000000000 +0600
+++ raduser/members/login.php	2005-01-29 15:52:58.291386000 +0600
@@ -59,7 +59,7 @@
 		}
 		else
 		{
-			//echo mysql_error();
+
 			require_once("../inc/header.php");
 			create_header();
 
diff -Naur raduser-2.11-downloaded/members/logout.php raduser/members/logout.php
--- raduser-2.11-downloaded/members/logout.php	2005-01-29 16:52:05.141712656 +0600
+++ raduser/members/logout.php	2005-01-29 15:52:58.291386000 +0600
@@ -34,7 +34,7 @@
 	$sid = session_id();
 	$query = "DELETE from loggedUsers where sessionId = '$sid'";
 	db_query($query);
-	echo mysql_error();
+	db_error_log();
 }
 	
 if(is_logged())
diff -Naur raduser-2.11-downloaded/members/profile.php raduser/members/profile.php
--- raduser-2.11-downloaded/members/profile.php	2004-12-10 12:45:27.000000000 +0600
+++ raduser/members/profile.php	2005-01-29 15:52:58.291386000 +0600
@@ -43,7 +43,7 @@
 			}
 			else
 			{
-				if(change_password($userId,$password) != 0)
+				if(change_password($userId,$password) != '')
 				{
 
 					err_message('Sorry the password could not be changed');
@@ -57,7 +57,7 @@
 		else if($_REQUEST['submit'] =='update')
 		{
 			$news = sanitize_variable($_REQUEST['news']);
-			if(change_newsletter($userId,$news) != 0)
+			if(change_newsletter($userId,$news) != '')
 			{
 				err_message('Sorry could not update your newsletter subscription');
 			}
@@ -80,7 +80,7 @@
 			$profile->web =  sanitize_variable($_REQUEST['web']);
 			$profile->fax =  sanitize_variable($_REQUEST['fax']);
 			
-			if(change_profile($profile) != 0)
+			if(change_profile($profile) != '')
 			{
 				err_message('Sorry could not update your profile');
 			}
diff -Naur raduser-2.11-downloaded/members/reminder.php raduser/members/reminder.php
--- raduser-2.11-downloaded/members/reminder.php	2005-01-29 16:52:55.431067512 +0600
+++ raduser/members/reminder.php	2005-01-29 15:52:58.291386000 +0600
@@ -38,7 +38,7 @@
 		$query = "update users set userPassword = md5('$newPass') where username='$userName'";
 	}
 	$result = db_query($query);
-	return mysql_errno();
+	return db_error_log();
 }
 
 function gen_password()
@@ -82,7 +82,7 @@
 		{
 
 			$pwd = gen_password();
-			if(reset_password($pwd,$username) != 0)
+			if(reset_password($pwd,$username) != '')
 			{
 				err_message('Your password could not be reset');
 			}
diff -Naur raduser-2.11-downloaded/members/signup.php raduser/members/signup.php
--- raduser-2.11-downloaded/members/signup.php	2005-01-29 16:54:17.974519000 +0600
+++ raduser/members/signup.php	2005-01-29 15:52:58.291386000 +0600
@@ -90,15 +90,16 @@
 				}
 				
 
-				db_query($query,$con);
+				db_query($query);
 				
-				if(mysql_errno() == 0)	
-				{	
+				if(db_error_log() == '')
+				{
+				error_log('set profile');
 					$uniqueId = md5(uniqid($username));
 					$email = sanitize_variable($_REQUEST['email']);	
 					$firstname = sanitize_variable($_REQUEST['firstname']);	
 					$lastname = sanitize_variable($_REQUEST['lastname']);	
-					$userid = mysql_insert_id();
+					$userid = db_insert_id('users_userid_seq');
 					$ip = sanitize_variable($_SERVER['REMOTE_ADDR']);
 					/*
 					* create the profile 
@@ -107,12 +108,12 @@
 							userProfile(userId,userFirstName,userLastName,
 								userEmail,userValidationKey,userIP,userSignUp)
 							VALUES($userid,'$firstname','$lastname','$email',
-								'$uniqueId','$ip',now()";
+								'$uniqueId','$ip',now())";
 					
 					db_query($query,$con);
-					//echo mysql_error();
-				
-					if(mysql_errno() == 0)
+					$err = db_error_log();
+					
+					if($err  != '')
 					{
 						require("thanks.txt");
 						$f = join("",file("welcome-email.txt"));
@@ -135,14 +136,12 @@
 					}
 					else
 					{	
-						//echo mysql_error();
 						err_message('The username you chose is already in use');
 						require("signup.txt");				  
 					}	
 				}
 				else
 				{	
-					//echo mysql_error();
 					err_message('The username you chose is already in use');
 					require("signup.txt");				  
 				}	
diff -Naur raduser-2.11-downloaded/members/validate.php raduser/members/validate.php
--- raduser-2.11-downloaded/members/validate.php	2005-01-29 16:53:40.575204560 +0600
+++ raduser/members/validate.php	2005-01-29 15:52:58.291386000 +0600
@@ -64,7 +64,7 @@
 	$query = "update userProfile set userValidated=1 where userId = $userId";
 
 	$result = db_query($query,$con);
-	return (mysql_errno() == 0);
+	return (db_error_log() != '');
 }
 
 /**
@@ -75,7 +75,7 @@
 {
 	$query = "update users set userStatus=1 where userId = $userId";
 	$result = db_query($query,$con);
-	return (mysql_errno() == 0);
+	return (db_error_log() != '');
 }
 
 if(!isset($_REQUEST['key']))