diff --git a/htdocs/accountancy/admin/account.php b/htdocs/accountancy/admin/account.php
index 48d8ab23d96..4d74237e2e4 100644
--- a/htdocs/accountancy/admin/account.php
+++ b/htdocs/accountancy/admin/account.php
@@ -350,6 +350,8 @@ if ($resql) {
 	    	</script>';
 	}
 
+	$newcardbutton = '';
+
 	print '<form method="POST" id="searchFormList" action="'.$_SERVER["PHP_SELF"].'">';
 	if ($optioncss != '') {
 		print '<input type="hidden" name="optioncss" value="'.$optioncss.'">';
diff --git a/htdocs/accountancy/admin/defaultaccounts.php b/htdocs/accountancy/admin/defaultaccounts.php
index e3de399538a..44fbef7429e 100644
--- a/htdocs/accountancy/admin/defaultaccounts.php
+++ b/htdocs/accountancy/admin/defaultaccounts.php
@@ -201,7 +201,8 @@ foreach ($list_account_main as $key) {
 	print '</td>';
 	// Value
 	print '<td class="right">'; // Do not force class=right, or it align also the content of the select box
-	print $formaccounting->select_account($conf->global->$key, $key, 1, '', 1, 1, 'minwidth100 maxwidth300 maxwidthonsmartphone', 'accountsmain');
+	$key_value = getDolGlobalString($key);
+	print $formaccounting->select_account($key_value, $key, 1, '', 1, 1, 'minwidth100 maxwidth300 maxwidthonsmartphone', 'accountsmain');
 	print '</td>';
 	print '</tr>';
 }
diff --git a/htdocs/accountancy/admin/export.php b/htdocs/accountancy/admin/export.php
index 430c7b6abae..acc4bcc23db 100644
--- a/htdocs/accountancy/admin/export.php
+++ b/htdocs/accountancy/admin/export.php
@@ -1,11 +1,11 @@
 <?php
-/* Copyright (C) 2013-2014 Olivier Geffroy		<jeff@jeffinfo.com>
- * Copyright (C) 2013-2017 Alexandre Spangaro	<aspangaro@open-dsi.fr>
- * Copyright (C) 2014	   Florian Henry		<florian.henry@open-concept.pro>
- * Copyright (C) 2014      Marcos García        <marcosgdf@gmail.com>
- * Copyright (C) 2014	   Juanjo Menent		<jmenent@2byte.es>
- * Copyright (C) 2015      Jean-François Ferry	<jfefe@aternatik.fr>
- * Copyright (C) 2017-2018 Frédéric France      <frederic.france@netlogic.fr>
+/* Copyright (C) 2013-2014  Olivier Geffroy		<jeff@jeffinfo.com>
+ * Copyright (C) 2013-2022  Alexandre Spangaro	<aspangaro@open-dsi.fr>
+ * Copyright (C) 2014	    Florian Henry		<florian.henry@open-concept.pro>
+ * Copyright (C) 2014       Marcos García        <marcosgdf@gmail.com>
+ * Copyright (C) 2014	    Juanjo Menent		<jmenent@2byte.es>
+ * Copyright (C) 2015       Jean-François Ferry	<jfefe@aternatik.fr>
+ * Copyright (C) 2017-2018  Frédéric France     <frederic.france@netlogic.fr>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -211,7 +211,8 @@ if ($num) {
 
 		// Value
 		print '<td>';
-		print '<input type="text" size="20" id="'.$key.'" name="'.$key.'" value="'.$conf->global->$key.'">';
+		$key_value = getDolGlobalString($conf->global->$key, $conf->global->$key);
+		print '<input type="text" size="20" id="'.$key.'" name="'.$key.'" value="'.$key_value.'">';
 		print '</td></tr>';
 	}
 }
diff --git a/htdocs/accountancy/admin/index.php b/htdocs/accountancy/admin/index.php
index 309dc094e82..543d32dedcc 100644
--- a/htdocs/accountancy/admin/index.php
+++ b/htdocs/accountancy/admin/index.php
@@ -409,7 +409,7 @@ foreach ($list_binding as $key) {
 	// Value
 	print '<td class="right">';
 	if ($key == 'ACCOUNTING_DATE_START_BINDING') {
-		print $form->selectDate(($conf->global->$key ? $db->idate($conf->global->$key) : -1), $key, 0, 0, 1);
+		print $form->selectDate((!empty($conf->global->$key) ? $db->idate($conf->global->$key) : -1), $key, 0, 0, 1);
 	} elseif ($key == 'ACCOUNTING_DEFAULT_PERIOD_ON_TRANSFER') {
 		$array = array(0=>$langs->trans("PreviousMonth"), 1=>$langs->trans("CurrentMonth"), 2=>$langs->trans("Fiscalyear"));
 		print $form->selectarray($key, $array, (isset($conf->global->ACCOUNTING_DEFAULT_PERIOD_ON_TRANSFER) ? $conf->global->ACCOUNTING_DEFAULT_PERIOD_ON_TRANSFER : 0));
diff --git a/htdocs/accountancy/admin/journals_list.php b/htdocs/accountancy/admin/journals_list.php
index de6b8374c2a..39300579d5f 100644
--- a/htdocs/accountancy/admin/journals_list.php
+++ b/htdocs/accountancy/admin/journals_list.php
@@ -1,5 +1,5 @@
 <?php
-/* Copyright (C) 2017		Alexandre Spangaro   <aspangaro@open-dsi.fr>
+/* Copyright (C) 2017-2022  Alexandre Spangaro   <aspangaro@open-dsi.fr>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -76,6 +76,8 @@ if (empty($sortorder)) {
 
 $error = 0;
 
+$search_country_id = GETPOST('search_country_id', 'int');
+
 // Initialize technical object to manage hooks of page. Note that conf->hooks_modules contains array of hook context
 $hookmanager->initHooks(array('admin'));
 
diff --git a/htdocs/accountancy/bookkeeping/list.php b/htdocs/accountancy/bookkeeping/list.php
index 2ee947bf720..8dd004fcc35 100644
--- a/htdocs/accountancy/bookkeeping/list.php
+++ b/htdocs/accountancy/bookkeeping/list.php
@@ -132,6 +132,7 @@ $search_not_reconciled = GETPOST('search_not_reconciled', 'alpha');
 $limit = GETPOST('limit', 'int') ?GETPOST('limit', 'int') : (empty($conf->global->ACCOUNTING_LIMIT_LIST_VENTILATION) ? $conf->liste_limit : $conf->global->ACCOUNTING_LIMIT_LIST_VENTILATION);
 $sortfield = GETPOST('sortfield', 'aZ09comma');
 $sortorder = GETPOST('sortorder', 'aZ09comma');
+$optioncss = GETPOST('optioncss', 'alpha');
 $page = GETPOSTISSET('pageplusone') ? (GETPOST('pageplusone') - 1) : GETPOST("page", 'int');
 if (empty($page) || $page < 0) {
 	$page = 0;
@@ -913,6 +914,8 @@ if ($massactionbutton && $contextpage != 'poslist') {
 	$selectedfields .= $form->showCheckAddButtons('checkforselect', 1);
 }
 
+$moreforfilter = '';
+
 $parameters = array();
 $reshook = $hookmanager->executeHooks('printFieldPreListTitle', $parameters); // Note that $action and $object may have been modified by hook
 if (empty($reshook)) {
diff --git a/htdocs/accountancy/bookkeeping/listbyaccount.php b/htdocs/accountancy/bookkeeping/listbyaccount.php
index 80b2efe7050..d638a7c0c84 100644
--- a/htdocs/accountancy/bookkeeping/listbyaccount.php
+++ b/htdocs/accountancy/bookkeeping/listbyaccount.php
@@ -2,7 +2,7 @@
 /* Copyright (C) 2016       Neil Orley          <neil.orley@oeris.fr>
  * Copyright (C) 2013-2016  Olivier Geffroy     <jeff@jeffinfo.com>
  * Copyright (C) 2013-2020  Florian Henry       <florian.henry@open-concept.pro>
- * Copyright (C) 2013-2021  Alexandre Spangaro  <aspangaro@open-dsi.fr>
+ * Copyright (C) 2013-2022  Alexandre Spangaro  <aspangaro@open-dsi.fr>
  * Copyright (C) 2018       Frédéric France     <frederic.france@netlogic.fr>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -40,6 +40,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 $langs->loadLangs(array("accountancy", "compta"));
 
 $action = GETPOST('action', 'aZ09');
+$socid = GETPOST('socid', 'int');
 $massaction = GETPOST('massaction', 'alpha');
 $confirm = GETPOST('confirm', 'alpha');
 $toselect = GETPOST('toselect', 'array');
@@ -104,6 +105,7 @@ if (GETPOST("button_delmvt_x") || GETPOST("button_delmvt.x") || GETPOST("button_
 $limit = GETPOST('limit', 'int') ? GETPOST('limit', 'int') : (empty($conf->global->ACCOUNTING_LIMIT_LIST_VENTILATION) ? $conf->liste_limit : $conf->global->ACCOUNTING_LIMIT_LIST_VENTILATION);
 $sortfield = GETPOST('sortfield', 'aZ09comma');
 $sortorder = GETPOST('sortorder', 'aZ09comma');
+$optioncss = GETPOST('optioncss', 'alpha');
 $page = GETPOSTISSET('pageplusone') ? (GETPOST('pageplusone') - 1) : GETPOST("page", 'int');
 if (empty($page) || $page < 0) {
 	$page = 0;
@@ -571,6 +573,7 @@ $num = count($object->lines);
 //}
 
 // Print form confirm
+$formconfirm = '';
 print $formconfirm;
 
 // List of mass actions available
diff --git a/htdocs/accountancy/customer/list.php b/htdocs/accountancy/customer/list.php
index b9ea4fc0e54..b2a127e86a4 100644
--- a/htdocs/accountancy/customer/list.php
+++ b/htdocs/accountancy/customer/list.php
@@ -158,8 +158,8 @@ if (empty($reshook)) {
 
 	// Mass actions
 	$objectclass = 'AccountingAccount';
-	$permissiontoread = $user->rights->accounting->read;
-	$permissiontodelete = $user->rights->accounting->delete;
+	$permissiontoread = $user->hasRight('accounting', 'read');
+	$permissiontodelete = $user->hasRight('accounting', 'delete');
 	$uploaddir = $conf->accounting->dir_output;
 	include DOL_DOCUMENT_ROOT.'/core/actions_massactions.inc.php';
 }
@@ -469,7 +469,7 @@ if ($result) {
 
 	print '<span class="opacitymedium">'.$langs->trans("DescVentilTodoCustomer").'</span></br><br>';
 
-	if ($msg) {
+	if (!empty($msg)) {
 		print $msg.'<br>';
 	}
 
diff --git a/htdocs/accountancy/expensereport/list.php b/htdocs/accountancy/expensereport/list.php
index 033f1164dc7..880af769183 100644
--- a/htdocs/accountancy/expensereport/list.php
+++ b/htdocs/accountancy/expensereport/list.php
@@ -150,8 +150,8 @@ if (empty($reshook)) {
 	// Mass actions
 	$objectclass = 'ExpenseReport';
 	$objectlabel = 'ExpenseReport';
-	$permissiontoread = $user->rights->expensereport->read;
-	$permissiontodelete = $user->rights->expensereport->delete;
+	$permissiontoread = $user->hasRight('accounting', 'read');
+	$permissiontodelete = $user->hasRight('accounting', 'delete');
 	$uploaddir = $conf->expensereport->dir_output;
 	include DOL_DOCUMENT_ROOT . '/core/actions_massactions.inc.php';
 }
@@ -370,7 +370,7 @@ if ($result) {
 
 	print '<span class="opacitymedium">'.$langs->trans("DescVentilTodoExpenseReport").'</span></br><br>';
 
-	if ($msg) {
+	if (!empty($msg)) {
 		print $msg.'<br>';
 	}
 
diff --git a/htdocs/accountancy/supplier/lines.php b/htdocs/accountancy/supplier/lines.php
index 914c355c838..c142361155d 100644
--- a/htdocs/accountancy/supplier/lines.php
+++ b/htdocs/accountancy/supplier/lines.php
@@ -384,7 +384,7 @@ if ($result) {
 	print '<input type="hidden" name="sortorder" value="'.$sortorder.'">';
 	print '<input type="hidden" name="page" value="'.$page.'">';
 
-	print_barre_liste($langs->trans("InvoiceLinesDone"), $page, $_SERVER["PHP_SELF"], $param, $sortfield, $sortorder, $massactionbutton, $num_lines, $nbtotalofrecords, 'title_accountancy', 0, '', '', $limit);
+	print_barre_liste($langs->trans("InvoiceLinesDone"), $page, $_SERVER["PHP_SELF"], $param, $sortfield, $sortorder, '', $num_lines, $nbtotalofrecords, 'title_accountancy', 0, '', '', $limit);
 	print '<span class="opacitymedium">'.$langs->trans("DescVentilDoneSupplier").'</span><br>';
 
 	print '<br><div class="inline-block divButAction paddingbottom">'.$langs->trans("ChangeAccount").' ';
diff --git a/htdocs/accountancy/supplier/list.php b/htdocs/accountancy/supplier/list.php
index 32e939f7bee..f274a5432dc 100644
--- a/htdocs/accountancy/supplier/list.php
+++ b/htdocs/accountancy/supplier/list.php
@@ -161,8 +161,8 @@ if (empty($reshook)) {
 
 	// Mass actions
 	$objectclass = 'AccountingAccount';
-	$permissiontoread = $user->rights->accounting->read;
-	$permissiontodelete = $user->rights->accounting->delete;
+	$permissiontoread = $user->hasRight('accounting', 'read');
+	$permissiontodelete = $user->hasRight('accounting', 'delete');
 	$uploaddir = $conf->accounting->dir_output;
 	include DOL_DOCUMENT_ROOT.'/core/actions_massactions.inc.php';
 }
@@ -477,7 +477,7 @@ if ($result) {
 
 	print '<span class="opacitymedium">'.$langs->trans("DescVentilTodoCustomer").'</span></br><br>';
 
-	if ($msg) {
+	if (!empty($msg)) {
 		print $msg.'<br>';
 	}
 
diff --git a/htdocs/core/boxes/box_scheduled_jobs.php b/htdocs/core/boxes/box_scheduled_jobs.php
index f2195659654..cd610543e47 100644
--- a/htdocs/core/boxes/box_scheduled_jobs.php
+++ b/htdocs/core/boxes/box_scheduled_jobs.php
@@ -63,7 +63,7 @@ class box_scheduled_jobs extends ModeleBoxes
 
 		$this->db = $db;
 
-		$this->hidden = !($user->rights->service->lire && $user->rights->contrat->lire);
+		$this->hidden = !($user->hasRight('service', 'lire') && $user->hasRight('contrat', 'lire'));
 	}
 
 	/**
diff --git a/htdocs/core/class/html.formaccounting.class.php b/htdocs/core/class/html.formaccounting.class.php
index 67d12147a3a..10e23f3d2e4 100644
--- a/htdocs/core/class/html.formaccounting.class.php
+++ b/htdocs/core/class/html.formaccounting.class.php
@@ -283,7 +283,7 @@ class FormAccounting extends Form
 				$out .= '</select>';
 				//if ($user->admin && $help) $out .= info_admin($langs->trans("YouCanChangeValuesForThisListFromDictionarySetup"),1);
 			} else {
-				$out .= $langs->trans("ErrorNoAccountingCategoryForThisCountry", $mysoc->country_code);
+				$out = $langs->trans("ErrorNoAccountingCategoryForThisCountry", $mysoc->country_code);
 			}
 		} else {
 			dol_print_error($this->db);
@@ -505,6 +505,7 @@ class FormAccounting extends Form
 		}
 
 		// Build select
+		$out = '';
 		$out .= Form::selectarray($htmlname, $aux_account, $selectid, ($showempty ? (is_numeric($showempty) ? 1 : $showempty): 0), 0, 0, '', 0, 0, 0, '', $morecss, 1);
 		//automatic filling if we give the name of the subledger_label input
 		if (!empty($conf->use_javascript_ajax) && !empty($labelhtmlname)) {
diff --git a/htdocs/debugbar/class/DebugBar.php b/htdocs/debugbar/class/DebugBar.php
index 15bb2360ed8..af824a64392 100644
--- a/htdocs/debugbar/class/DebugBar.php
+++ b/htdocs/debugbar/class/DebugBar.php
@@ -40,7 +40,7 @@ class DolibarrDebugBar extends DebugBar
 		//$this->addCollector(new DolExceptionsCollector());
 		$this->addCollector(new DolQueryCollector());
 		$this->addCollector(new DolibarrCollector());
-		if ($conf->syslog->enabled) {
+		if (isModEnabled('syslog')) {
 			$this->addCollector(new DolLogsCollector());
 		}
 	}