X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=admin%2Fdb%2Fusers_db.inc;h=8e215a20222f736330edd537fd070fb7cbbe56a5;hb=f821f29324e963437132a3f6fa7c57fcef5c5f0e;hp=221bc77c832d2e4399d82d5a3ae081cb856d6190;hpb=c4591429c1440bf6813a9793e4895b46367a3ccb;p=fa-stable.git

diff --git a/admin/db/users_db.inc b/admin/db/users_db.inc
index 221bc77c..8e215a20 100644
--- a/admin/db/users_db.inc
+++ b/admin/db/users_db.inc
@@ -101,6 +101,17 @@ function get_user_by_login($user_id)
 
 //-----------------------------------------------------------------------------------------------
 
+function get_user_by_email($email)
+{
+	$sql = "SELECT * FROM ".TB_PREF."users WHERE email=".db_escape($email);
+
+	$result = db_query($sql, "could not get user for email $email");
+
+	return db_fetch($result);
+}
+
+//-----------------------------------------------------------------------------------------------
+
 function delete_user($id)
 {
 	$sql="DELETE FROM ".TB_PREF."users WHERE id=".db_escape($id);
@@ -160,10 +171,10 @@ function check_user_activity($id)
 //-----------------------------------------------------------------------------------------------
 function show_users_online()
 {
-	global $show_users_online, $db;
-	
-	if (!isset($show_users_online) || $show_users_online == 0 || !defined('TB_PREF') || 
-		!isset($_SESSION['get_text']) || !isset($db))
+	global $db, $GetText, $SysPrefs;
+
+	if (!isset($SysPrefs->show_users_online) || $SysPrefs->show_users_online == 0 || !defined('TB_PREF') || 
+		!isset($GetText) || !isset($db))
 		return "";
 	$result = db_query("SHOW TABLES LIKE '".TB_PREF."useronline'");	
 	if (db_num_rows($result) == 1)
@@ -197,7 +208,7 @@ function show_users_online()
 		}
 
 		// Add user to database
-		db_query("INSERT INTO ".TB_PREF."useronline (timestamp, ip, file) VALUES ('". $timestamp ."','". $ip ."','". $_SERVER['PHP_SELF'] ."')");
+		db_query("INSERT INTO ".TB_PREF."useronline (timestamp, ip, file) VALUES ('". $timestamp ."',". db_escape($ip) .",". db_escape($_SERVER['PHP_SELF']) .")");
 		//Remove users that were not online within $timeoutseconds.
 		db_query("DELETE FROM ".TB_PREF."useronline WHERE timestamp<". $timeout);
 
@@ -210,4 +221,3 @@ function show_users_online()
 	return "$users ".($users == 1 ? _("user online") : _("users online"));
 
 }
-?>
\ No newline at end of file