diff --git a/htdocs/accountancy/customer/lines.php b/htdocs/accountancy/customer/lines.php
index 2d197de8c9f..c4c3d03ee97 100644
--- a/htdocs/accountancy/customer/lines.php
+++ b/htdocs/accountancy/customer/lines.php
@@ -113,7 +113,7 @@ if (is_array($changeaccount) && count($changeaccount) > 0) {
 	$db->begin();
 
 	$sql1 = "UPDATE " . MAIN_DB_PREFIX . "facturedet as l";
-	$sql1 .= " SET l.fk_code_ventilation=" . $account_parent;
+	$sql1 .= " SET l.fk_code_ventilation=" . GETPOST('account_parent','int');
 	$sql1 .= ' WHERE l.rowid IN (' . implode(',', $changeaccount) . ')';
 
 	dol_syslog('accountancy/customer/lines.php::changeaccount sql= ' . $sql1);
@@ -204,7 +204,7 @@ if (strlen(trim($search_account))) {
 	$sql .= natural_search("aa.account_number", $search_account);
 }
 if (strlen(trim($search_vat))) {
-	$sql .= natural_search("fd.tva_tx", $search_vat);
+	$sql .= natural_search("fd.tva_tx", price2num($search_vat), 1);
 }
 if ($search_month > 0)
 {
@@ -223,7 +223,7 @@ if (strlen(trim($search_country))) {
 	$sql .= natural_search("co.label", $search_country);
 }
 if (strlen(trim($search_tvaintra))) {
-	$sql .= natural_search("s.tva_intra", $search_tva_intra);
+	$sql .= natural_search("s.tva_intra", $search_tvaintra);
 }
 $sql .= " AND f.entity IN (" . getEntity('facture', 0) . ")";    // We don't share object for accountancy
 $sql .= $db->order($sortfield, $sortorder);
@@ -245,28 +245,19 @@ if ($result) {
 	$i = 0;
 
 	$param='';
-	if (! empty($contextpage) && $contextpage != $_SERVER["PHP_SELF"]) $param.='&contextpage='.$contextpage;
-	if ($limit > 0 && $limit != $conf->liste_limit) $param.='&limit='.$limit;
-	if ($search_invoice)
-		$param .= "&search_invoice=" . $search_invoice;
-	if ($search_ref)
-		$param .= "&search_ref=" . $search_ref;
-	if ($search_label)
-		$param .= "&search_label=" . $search_label;
-	if ($search_desc)
-		$param .= "&search_desc=" . $search_desc;
-	if ($search_account)
-		$param .= "&search_account=" . $search_account;
-	if ($search_vat)
-		$param .= "&search_vat=" . $search_vat;
-	if ($search_day)         $param.='&search_day='.urlencode($search_day);
-	if ($search_month)       $param.='&search_month='.urlencode($search_month);
-	if ($search_year)        $param.='&search_year='.urlencode($search_year);
-	if ($search_country)
-		$param .= "&search_country=" . $search_country;
-	if ($search_tvaintra)
-		$param .= "&search_tvaintra=" . $search_tvaintra;
-
+	if (! empty($contextpage) && $contextpage != $_SERVER["PHP_SELF"]) $param.='&contextpage='.urlencode($contextpage);
+	if ($limit > 0 && $limit != $conf->liste_limit) $param.='&limit='.urlencode($limit);
+	if ($search_invoice)	$param .= "&search_invoice=" . urlencode($search_invoice);
+	if ($search_ref)		$param .= "&search_ref=" . urlencode($search_ref);
+	if ($search_label)		$param .= "&search_label=" . urlencode($search_label);
+	if ($search_desc)		$param .= "&search_desc=" . urlencode($search_desc);
+	if ($search_account)	$param .= "&search_account=" . urlencode($search_account);
+	if ($search_vat)		$param .= "&search_vat=" . urlencode($search_vat);
+	if ($search_day)        $param .= '&search_day='.urlencode($search_day);
+	if ($search_month)      $param .= '&search_month='.urlencode($search_month);
+	if ($search_year)       $param .= '&search_year='.urlencode($search_year);
+	if ($search_country)  	$param .= "&search_country=" . urlencode($search_country);
+	if ($search_tvaintra)	$param .= "&search_tvaintra=" . urlencode($search_tvaintra);
 
 	print '<form action="' . $_SERVER["PHP_SELF"] . '" method="post">' . "\n";
 	print '<input type="hidden" name="action" value="ventil">';
@@ -370,7 +361,7 @@ if ($result) {
 		print '</a>';
 		print '</td>';
 
-		print '<td align="center">' . $objp->country .'</td>';
+		print '<td>' . $objp->country .'</td>';
 
 		print '<td>' . $objp->tva_intra . '</td>';
 
diff --git a/htdocs/accountancy/expensereport/lines.php b/htdocs/accountancy/expensereport/lines.php
index df039bf4093..5c7347403d9 100644
--- a/htdocs/accountancy/expensereport/lines.php
+++ b/htdocs/accountancy/expensereport/lines.php
@@ -61,10 +61,10 @@ $limit = GETPOST('limit','int')?GETPOST('limit', 'int'):(empty($conf->global->AC
 $sortfield = GETPOST('sortfield', 'alpha');
 $sortorder = GETPOST('sortorder', 'alpha');
 $page = GETPOST('page', 'int');
-if ($page < 0) $page = 0;
-$offset = $conf->liste_limit * $page;
+if (empty($page) || $page < 0) $page = 0;
 $pageprev = $page - 1;
 $pagenext = $page + 1;
+$offset = $limit * $page;
 if (! $sortfield)
 	$sortfield = "erd.date, erd.rowid";
 if (! $sortorder) {
@@ -170,19 +170,19 @@ if (strlen(trim($search_expensereport))) {
 	$sql .= " AND er.ref like '%" . $search_expensereport . "%'";
 }
 if (strlen(trim($search_label))) {
-	$sql .= " AND f.label like '%" . $search_label . "%'";
+	$sql .= natural_search("f.label", $search_label);
 }
 if (strlen(trim($search_desc))) {
-	$sql .= " AND er.comments like '%" . $search_desc . "%'";
+	$sql .= natural_search("er.comments", $search_desc);
 }
 if (strlen(trim($search_amount))) {
-	$sql .= " AND erd.total_ht like '%" . $search_amount . "%'";
+	$sql .= natural_search("erd.total_ht", $search_amount, 1);
 }
 if (strlen(trim($search_account))) {
-	$sql .= " AND aa.account_number like '%" . $search_account . "%'";
+	$sql .= natural_search("aa.account_number", $search_account);
 }
 if (strlen(trim($search_vat))) {
-	$sql .= " AND (erd.tva_tx like '" . $search_vat . "%')";
+	$sql .= natural_search("erd.tva_tx", price2num($search_vat), 1);
 }
 if ($search_month > 0)
 {
@@ -219,25 +219,18 @@ if ($result) {
 	$i = 0;
 
 	$param='';
-	if (! empty($contextpage) && $contextpage != $_SERVER["PHP_SELF"]) $param.='&contextpage='.$contextpage;
-	if ($limit > 0 && $limit != $conf->liste_limit) $param.='&limit='.$limit;
-	if ($search_expensereport)
-		$param .= "&search_expensereport=" . $search_expensereport;
-	if ($search_label)
-		$param .= "&search_label=" . $search_label;
-	if ($search_desc)
-		$param .= "&search_desc=" . $search_desc;
-	if ($search_account)
-		$param .= "&search_account=" . $search_account;
-	if ($search_vat)
-		$param .= "&search_vat=" . $search_vat;
-	if ($search_day)         $param.='&search_day='.urlencode($search_day);
-	if ($search_month)       $param.='&search_month='.urlencode($search_month);
-	if ($search_year)        $param.='&search_year='.urlencode($search_year);
-	if ($search_country)
-		$param .= "&search_country=" . $search_country;
-	if ($search_tvaintra)
-		$param .= "&search_tvaintra=" . $search_tvaintra;
+	if (! empty($contextpage) && $contextpage != $_SERVER["PHP_SELF"]) $param.='&contextpage='.urlencode($contextpage);
+	if ($limit > 0 && $limit != $conf->liste_limit) $param.='&limit='.urlencode($limit);
+	if ($search_expensereport) $param .= "&search_expensereport=" . urlencode($search_expensereport);
+	if ($search_label)		$param .= "&search_label=" . urlencode($search_label);
+	if ($search_desc)		$param .= "&search_desc=" . urlencode($search_desc);
+	if ($search_account)	$param .= "&search_account=" . urlencode($search_account);
+	if ($search_vat)		$param .= "&search_vat=" . urlencode($search_vat);
+	if ($search_day)        $param .= '&search_day='.urlencode($search_day);
+	if ($search_month)      $param .= '&search_month='.urlencode($search_month);
+	if ($search_year)       $param .= '&search_year='.urlencode($search_year);
+	if ($search_country)	$param .= "&search_country=" . urlencode($search_country);
+	if ($search_tvaintra)	$param .= "&search_tvaintra=" . urlencode($search_tvaintra);
 
 	print '<form action="' . $_SERVER["PHP_SELF"] . '" method="post">' . "\n";
 	print '<input type="hidden" name="action" value="ventil">';
@@ -297,7 +290,6 @@ if ($result) {
 
 	$expensereport_static = new ExpenseReport($db);
 
-	$var = True;
 	while ( $i < min($num_lines, $limit) ) {
 		$objp = $db->fetch_object($result);
 		$codeCompta = length_accountg($objp->account_number) . ' - ' . $objp->label;
@@ -347,7 +339,7 @@ if ($result) {
 
 	print '</form>';
 } else {
-	print $db->error();
+	print $db->lasterror();
 }
 
 
diff --git a/htdocs/accountancy/supplier/lines.php b/htdocs/accountancy/supplier/lines.php
index b8b1ed9206d..af9d82e5056 100644
--- a/htdocs/accountancy/supplier/lines.php
+++ b/htdocs/accountancy/supplier/lines.php
@@ -65,8 +65,8 @@ $limit = GETPOST('limit','int')?GETPOST('limit', 'int'):(empty($conf->global->AC
 $sortfield = GETPOST('sortfield', 'alpha');
 $sortorder = GETPOST('sortorder', 'alpha');
 $page = GETPOST('page', 'int');
-if ($page < 0) $page = 0;
-$offset = $conf->liste_limit * $page;
+if (empty($page) || $page < 0) $page = 0;
+$offset = $limit * $page;
 $pageprev = $page - 1;
 $pagenext = $page + 1;
 if (! $sortfield)
@@ -195,10 +195,10 @@ if (strlen(trim($search_amount))) {
 	$sql .= natural_search("l.total_ht", $search_amount, 1);
 }
 if (strlen(trim($search_account))) {
-	$sql .= natural_search("aa.account_number", $search_account, 1);
+	$sql .= natural_search("aa.account_number", $search_account);
 }
 if (strlen(trim($search_vat))) {
-	$sql .= natural_search("l.tva_tx", $search_vat, 1);
+	$sql .= natural_search("l.tva_tx", price2num($search_vat), 1);
 }
 if ($search_month > 0)
 {
@@ -214,10 +214,10 @@ else if ($search_year > 0)
 	$sql.= " AND f.datef BETWEEN '".$db->idate(dol_get_first_day($search_year,1,false))."' AND '".$db->idate(dol_get_last_day($search_year,12,false))."'";
 }
 if (strlen(trim($search_country))) {
-	$sql .= " AND (co.label like'" . $search_country . "%')";
+	$sql .= natural_search("co.label", $search_country);
 }
 if (strlen(trim($search_tvaintra))) {
-	$sql .= " AND (s.tva_intra like'" . $search_tvaintra . "%')";
+	$sql .= natural_search("s.tva_intra", $search_tvaintra);
 }
 $sql .= " AND f.entity IN (" . getEntity('facture_fourn', 0) . ")";  // We don't share object for accountancy
 
@@ -241,27 +241,19 @@ if ($result) {
 	$i = 0;
 
 	$param='';
-	if (! empty($contextpage) && $contextpage != $_SERVER["PHP_SELF"]) $param.='&contextpage='.$contextpage;
-	if ($limit > 0 && $limit != $conf->liste_limit) $param.='&limit='.$limit;
-	if ($search_invoice)
-		$param .= "&search_invoice=" . $search_invoice;
-	if ($search_ref)
-		$param .= "&search_ref=" . $search_ref;
-	if ($search_label)
-		$param .= "&search_label=" . $search_label;
-	if ($search_desc)
-		$param .= "&search_desc=" . $search_desc;
-	if ($search_account)
-		$param .= "&search_account=" . $search_account;
-	if ($search_vat)
-		$param .= "&search_vat=" . $search_vat;
-	if ($search_day)         $param.='&search_day='.urlencode($search_day);
-	if ($search_month)       $param.='&search_month='.urlencode($search_month);
-	if ($search_year)        $param.='&search_year='.urlencode($search_year);
-	if ($search_country)
-		$param .= "&search_country=" . $search_country;
-	if ($search_tvaintra)
-		$param .= "&search_tvaintra=" . $search_tvaintra;
+	if (! empty($contextpage) && $contextpage != $_SERVER["PHP_SELF"]) $param.='&contextpage='.urlencode($contextpage);
+	if ($limit > 0 && $limit != $conf->liste_limit) $param.='&limit='.urlencode($limit);
+	if ($search_invoice)	$param .= "&search_invoice=" . urlencode($search_invoice);
+	if ($search_ref)		$param .= "&search_ref=" . urlencode($search_ref);
+	if ($search_label)		$param .= "&search_label=" . urlencode($search_label);
+	if ($search_desc)		$param .= "&search_desc=" . urlencode($search_desc);
+	if ($search_account)	$param .= "&search_account=" . urlencode($search_account);
+	if ($search_vat)		$param .= "&search_vat=" . urlencode($search_vat);
+	if ($search_day)        $param .= '&search_day='.urlencode($search_day);
+	if ($search_month)      $param .= '&search_month='.urlencode($search_month);
+	if ($search_year)       $param .= '&search_year='.urlencode($search_year);
+	if ($search_country) 	$param .= "&search_country=" . urlencode($search_country);
+	if ($search_tvaintra)	$param .= "&search_tvaintra=" . urlencode($search_tvaintra);
 
 	print '<form action="' . $_SERVER["PHP_SELF"] . '" method="post">' . "\n";
 	print '<input type="hidden" name="action" value="ventil">';
@@ -277,7 +269,7 @@ if ($result) {
 	print $langs->trans("DescVentilDoneSupplier") . '<br>';
 
 	print '<br><div class="inline-block divButAction">' . $langs->trans("ChangeAccount") . '<br>';
-	print $formaccounting->select_account(GETPOST('account_parent'), 'account_parent', 1);
+	print $formaccounting->select_account($account_parent, 'account_parent', 1);
 	print '<input type="submit" class="button valignmiddle" value="' . $langs->trans("ChangeBinding") . '" /></div>';
 
 	$moreforfilter = '';
@@ -389,7 +381,7 @@ if ($result) {
 
     print '</form>';
 } else {
-	print $db->error();
+	print $db->lasterror();
 }