diff --git a/htdocs/core/menus/standard/eldy.lib.php b/htdocs/core/menus/standard/eldy.lib.php
index 26aa5df16ad..7f8c2ba7072 100644
--- a/htdocs/core/menus/standard/eldy.lib.php
+++ b/htdocs/core/menus/standard/eldy.lib.php
@@ -85,9 +85,9 @@ function print_eldy_menu($db, $atarget, $type_user, &$tabMenu, &$menu, $noout =
 		'position' => 10,
 		'id' => $id,
 		'idsel' => 'home',
-		'classname' =>  $classname = ($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "home") ? 'class="tmenusel"' : 'class="tmenu"',
+		'classname' =>  $classname = (!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "home") ? 'class="tmenusel"' : 'class="tmenu"',
 		'prefix' => '<span class="fa fa-home fa-fw paddingright"></span>',
-		'session' => (($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "home") ? 0 : 1),
+		'session' => ((!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "home") ? 0 : 1),
 		'loadLangs' => array(),
 		'submenus' => array(),
 	);
@@ -110,9 +110,9 @@ function print_eldy_menu($db, $atarget, $type_user, &$tabMenu, &$menu, $noout =
 		'position' => 18,
 		'id' => $id,
 		'idsel' => 'members',
-		'classname' =>  $classname = ($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "members") ? 'class="tmenusel"' : 'class="tmenu"',
+		'classname' =>  $classname = (!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "members") ? 'class="tmenusel"' : 'class="tmenu"',
 		'prefix' => img_picto('', 'member', 'class="fa-fw paddingright"'),
-		'session' => (($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "members") ? 0 : 1),
+		'session' => ((!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "members") ? 0 : 1),
 		'loadLangs' => array(),
 		'submenus' => array(),
 	);
@@ -139,9 +139,9 @@ function print_eldy_menu($db, $atarget, $type_user, &$tabMenu, &$menu, $noout =
 		'position' => 20,
 		'id' => $id,
 		'idsel' => 'companies',
-		'classname' =>  $classname = ($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "companies") ? 'class="tmenusel"' : 'class="tmenu"',
+		'classname' =>  $classname = (!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "companies") ? 'class="tmenusel"' : 'class="tmenu"',
 		'prefix' => img_picto('', 'company', 'class="fa-fw paddingright"'),
-		'session' => (($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "companies") ? 0 : 1),
+		'session' => ((!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "companies") ? 0 : 1),
 		'loadLangs' => array("companies", "suppliers"),
 		'submenus' => array(),
 	);
@@ -166,9 +166,9 @@ function print_eldy_menu($db, $atarget, $type_user, &$tabMenu, &$menu, $noout =
 		'position' => 30,
 		'id' => $id,
 		'idsel' => 'products',
-		'classname' =>  $classname = ($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "products") ? 'class="tmenusel"' : 'class="tmenu"',
+		'classname' =>  $classname = (!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "products") ? 'class="tmenusel"' : 'class="tmenu"',
 		'prefix' => img_picto('', 'product', 'class="fa-fw paddingright"'),
-		'session' => (($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "products") ? 0 : 1),
+		'session' => ((!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "products") ? 0 : 1),
 		'loadLangs' => array("products"),
 		'submenus' => array(),
 	);
@@ -191,9 +191,9 @@ function print_eldy_menu($db, $atarget, $type_user, &$tabMenu, &$menu, $noout =
 		'position' => 31,
 		'id' => $id,
 		'idsel' => 'mrp',
-		'classname' =>  $classname = ($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "mrp") ? 'class="tmenusel"' : 'class="tmenu"',
+		'classname' =>  $classname = (!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "mrp") ? 'class="tmenusel"' : 'class="tmenu"',
 		'prefix' => img_picto('', 'mrp', 'class="fa-fw paddingright"'),
-		'session' => (($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "mrp") ? 0 : 1),
+		'session' => ((!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "mrp") ? 0 : 1),
 		'loadLangs' => array("mrp"),
 		'submenus' => array(),
 	);
@@ -216,9 +216,9 @@ function print_eldy_menu($db, $atarget, $type_user, &$tabMenu, &$menu, $noout =
 		'position' => 35,
 		'id' => $id,
 		'idsel' => 'project',
-		'classname' =>  $classname = ($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "project") ? 'class="tmenusel"' : 'class="tmenu"',
+		'classname' =>  $classname = (!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "project") ? 'class="tmenusel"' : 'class="tmenu"',
 		'prefix' => img_picto('', 'project', 'class="fa-fw paddingright"'),
-		'session' => (($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "project") ? 0 : 1),
+		'session' => ((!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "project") ? 0 : 1),
 		'loadLangs' => array("projects"),
 		'submenus' => array(),
 	);
@@ -265,9 +265,9 @@ function print_eldy_menu($db, $atarget, $type_user, &$tabMenu, &$menu, $noout =
 		'position' => 40,
 		'id' => $id,
 		'idsel' => 'commercial',
-		'classname' =>  $classname = ($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "commercial") ? 'class="tmenusel"' : 'class="tmenu"',
+		'classname' =>  $classname = (!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "commercial") ? 'class="tmenusel"' : 'class="tmenu"',
 		'prefix' => img_picto('', 'contract', 'class="fa-fw paddingright"'),
-		'session' => (($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "commercial") ? 0 : 1),
+		'session' => ((!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "commercial") ? 0 : 1),
 		'loadLangs' => array("commercial"),
 		'submenus' => array(),
 	);
@@ -299,9 +299,9 @@ function print_eldy_menu($db, $atarget, $type_user, &$tabMenu, &$menu, $noout =
 		'position' => 50,
 		'id' => $id,
 		'idsel' => 'billing',
-		'classname' =>  $classname = ($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "billing") ? 'class="tmenusel"' : 'class="tmenu"',
+		'classname' =>  $classname = (!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "billing") ? 'class="tmenusel"' : 'class="tmenu"',
 		'prefix' => img_picto('', 'bill', 'class="fa-fw paddingright"'),
-		'session' => (($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "billing") ? 0 : 1),
+		'session' => ((!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "billing") ? 0 : 1),
 		'loadLangs' => array("compta"),
 		'submenus' => array(),
 	);
@@ -324,9 +324,9 @@ function print_eldy_menu($db, $atarget, $type_user, &$tabMenu, &$menu, $noout =
 		'position' => 52,
 		'id' => $id,
 		'idsel' => 'bank',
-		'classname' =>  $classname = ($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "bank") ? 'class="tmenusel"' : 'class="tmenu"',
+		'classname' =>  $classname = (!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "bank") ? 'class="tmenusel"' : 'class="tmenu"',
 		'prefix' => img_picto('', 'bank_account', 'class="fa-fw paddingright"'),
-		'session' => (($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "bank") ? 0 : 1),
+		'session' => ((!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "bank") ? 0 : 1),
 		'loadLangs' => array("compta", "banks"),
 		'submenus' => array(),
 	);
@@ -349,9 +349,9 @@ function print_eldy_menu($db, $atarget, $type_user, &$tabMenu, &$menu, $noout =
 		'position' => 54,
 		'id' => $id,
 		'idsel' => 'accountancy',
-		'classname' =>  $classname = ($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "accountancy") ? 'class="tmenusel"' : 'class="tmenu"',
+		'classname' =>  $classname = (!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "accountancy") ? 'class="tmenusel"' : 'class="tmenu"',
 		'prefix' => img_picto('', 'accountancy', 'class="fa-fw paddingright"'),
-		'session' => (($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "accountancy") ? 0 : 1),
+		'session' => ((!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "accountancy") ? 0 : 1),
 		'loadLangs' => array("compta", "accountancy", "assets", "intracommreport"),
 		'submenus' => array(),
 	);
@@ -375,9 +375,9 @@ function print_eldy_menu($db, $atarget, $type_user, &$tabMenu, &$menu, $noout =
 		'position' => 80,
 		'id' => $id,
 		'idsel' => 'hrm',
-		'classname' =>  $classname = ($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "hrm") ? 'class="tmenusel"' : 'class="tmenu"',
+		'classname' =>  $classname = (!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "hrm") ? 'class="tmenusel"' : 'class="tmenu"',
 		'prefix' => img_picto('', 'hrm', 'class="fa-fw paddingright"'),
-		'session' => (($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "hrm") ? 0 : 1),
+		'session' => ((!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "hrm") ? 0 : 1),
 		'loadLangs' => array("holiday"),
 		'submenus' => array(),
 	);
@@ -400,9 +400,9 @@ function print_eldy_menu($db, $atarget, $type_user, &$tabMenu, &$menu, $noout =
 		'position' => 88,
 		'id' => $id,
 		'idsel' => 'ticket',
-		'classname' =>  $classname = ($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "ticket") ? 'class="tmenusel"' : 'class="tmenu"',
+		'classname' =>  $classname = (!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "ticket") ? 'class="tmenusel"' : 'class="tmenu"',
 		'prefix' => img_picto('', 'ticket', 'class="fa-fw paddingright"'),
-		'session' => (($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "ticket") ? 0 : 1),
+		'session' => ((!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "ticket") ? 0 : 1),
 		'loadLangs' => array("other"),
 		'submenus' => array(),
 	);
@@ -425,9 +425,9 @@ function print_eldy_menu($db, $atarget, $type_user, &$tabMenu, &$menu, $noout =
 		'position' => 90,
 		'id' => $id,
 		'idsel' => 'tools',
-		'classname' =>  $classname = ($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "tools") ? 'class="tmenusel"' : 'class="tmenu"',
+		'classname' =>  $classname = (!isset($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "tools") ? 'class="tmenusel"' : 'class="tmenu"',
 		'prefix' => img_picto('', 'tools', 'class="fa-fw paddingright"'),
-		'session' => (($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == "tools") ? 0 : 1),
+		'session' => ((!empty($_SESSION["mainmenu"]) && $_SESSION["mainmenu"] == "tools") ? 0 : 1),
 		'loadLangs' => array("other"),
 		'submenus' => array(),
 	);
@@ -1567,7 +1567,7 @@ function print_left_eldy_menu($db, $menu_array_before, $menu_array_after, &$tabM
 
 			// Cash Control
 			if (!empty($conf->takepos->enabled) || !empty($conf->cashdesk->enabled)) {
-				$permtomakecashfence = ($user->rights->cashdesk->run || $user->rights->takepos->run);
+				$permtomakecashfence = ($user->hasRight('cashdesk', 'run')|| $user->hasRight('takepos', 'run'));
 				$newmenu->add("/compta/cashcontrol/cashcontrol_list.php?action=list", $langs->trans("POS"), 0, $permtomakecashfence, '', $mainmenu, 'cashcontrol', 0, '', '', '', img_picto('', 'pos', 'class="pictofixedwidth"'));
 				$newmenu->add("/compta/cashcontrol/cashcontrol_card.php?action=create", $langs->trans("NewCashFence"), 1, $permtomakecashfence);
 				$newmenu->add("/compta/cashcontrol/cashcontrol_list.php?action=list", $langs->trans("List"), 1, $permtomakecashfence);