diff --git a/htdocs/accountancy/admin/accountmodel.php b/htdocs/accountancy/admin/accountmodel.php
index 75d3be10444..e037549add8 100644
--- a/htdocs/accountancy/admin/accountmodel.php
+++ b/htdocs/accountancy/admin/accountmodel.php
@@ -911,11 +911,9 @@ if ($id)
             // Lines with values
             while ($i < $num)
             {
-                $var = ! $var;
-
                 $obj = $db->fetch_object($resql);
                 //print_r($obj);
-                print '<tr '.$bc[$var].' id="rowid-'.$obj->rowid.'">';
+                print '<tr class="oddeven" id="rowid-'.$obj->rowid.'">';
                 if ($action == 'edit' && ($rowid == (! empty($obj->rowid)?$obj->rowid:$obj->code)))
                 {
                     print '<form action="'.$_SERVER['PHP_SELF'].'?id='.$id.'" method="POST">';
@@ -1198,14 +1196,13 @@ else
         {
         	if ($showemptyline)
         	{
-        		$var=!$var;
-        		print '<tr '.$bc[$var].'><td width="30%">&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td></tr>';
+        		print '<tr class="oddeven"><td width="30%">&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td></tr>';
         		$showemptyline=0;
         	}
 
             $var=!$var;
             $value=$tabname[$i];
-            print '<tr '.$bc[$var].'><td width="50%">';
+            print '<tr class="oddeven"><td width="50%">';
             if (! empty($tabcond[$i]))
             {
                 print '<a href="'.$_SERVER["PHP_SELF"].'?id='.$i.'">'.$langs->trans($tablib[$i]).'</a>';
diff --git a/htdocs/accountancy/admin/categories.php b/htdocs/accountancy/admin/categories.php
index 85c342992c0..19c33d848c8 100644
--- a/htdocs/accountancy/admin/categories.php
+++ b/htdocs/accountancy/admin/categories.php
@@ -146,8 +146,7 @@ if ($action == 'display' || $action == 'delete') {
 
 		if (is_array($accountingcategory->lines_display) && count($accountingcategory->lines_display) > 0) {
 			foreach ( $accountingcategory->lines_display as $cpt ) {
-				$var = ! $var;
-				print '<tr ' . $bc[$var] . '>';
+				print '<tr class="oddeven">';
 				print '<td>' . length_accountg($cpt->account_number) . '</td>';
 				print '<td>' . $cpt->label . '</td>';
 				print '<td align="right">';
diff --git a/htdocs/accountancy/admin/categories_list.php b/htdocs/accountancy/admin/categories_list.php
index 30466926f0a..0580a9688ed 100644
--- a/htdocs/accountancy/admin/categories_list.php
+++ b/htdocs/accountancy/admin/categories_list.php
@@ -847,11 +847,9 @@ if ($id)
             // Lines with values
             while ($i < $num)
             {
-                $var = ! $var;
-
                 $obj = $db->fetch_object($resql);
                 //print_r($obj);
-                print '<tr '.$bc[$var].' id="rowid-'.$obj->rowid.'">';
+                print '<tr class="oddeven" id="rowid-'.$obj->rowid.'">';
                 if ($action == 'edit' && ($rowid == (! empty($obj->rowid)?$obj->rowid:$obj->code)))
                 {
                     $tmpaction='edit';
diff --git a/htdocs/accountancy/admin/defaultaccounts.php b/htdocs/accountancy/admin/defaultaccounts.php
index 08ce543c525..4b733bee5a6 100644
--- a/htdocs/accountancy/admin/defaultaccounts.php
+++ b/htdocs/accountancy/admin/defaultaccounts.php
@@ -135,9 +135,8 @@ print '<input type="hidden" name="action" value="update">';
 print '<table class="noborder" width="100%">';
 
 foreach ( $list_account as $key ) {
-	$var = ! $var;
 	
-	print '<tr ' . $bc[$var] . ' class="value">';
+	print '<tr class="oddeven value">';
 	// Param
 	$label = $langs->trans($key);
 	print '<td>' . $label . '</td>';
diff --git a/htdocs/accountancy/admin/export.php b/htdocs/accountancy/admin/export.php
index 9e57830b94d..f7bbbb97969 100644
--- a/htdocs/accountancy/admin/export.php
+++ b/htdocs/accountancy/admin/export.php
@@ -148,9 +148,8 @@ $var = ! $var;
 $num = count($main_option);
 if ($num) {
 	foreach ( $main_option as $key ) {
-		$var = ! $var;
 		
-		print '<tr ' . $bc[$var] . ' class="value">';
+		print '<tr class="oddeven value">';
 		
 		// Param
 		$label = $langs->trans($key);
@@ -178,7 +177,7 @@ print '</tr>';
 
 $var = ! $var;
 
-print '<tr ' . $bc[$var] . '>';
+print '<tr class="oddeven">';
 print '<td width="50%">' . $langs->trans("Selectmodelcsv") . '</td>';
 if (! $conf->use_javascript_ajax) {
 	print '<td class="nowrap">';
@@ -212,7 +211,7 @@ if ($num2) {
 		print '<tr><td colspan="2" bgcolor="red"><b>' . $langs->trans('OptionsDeactivatedForThisExportModel') . '</b></td></tr>';
 	}
 	
-	print '<tr ' . $bc[$var] . '>';
+	print '<tr class="oddeven">';
 	print '<td width="50%">' . $langs->trans("Selectformat") . '</td>';
 	if (! $conf->use_javascript_ajax) {
 	    print '<td class="nowrap">';
@@ -230,10 +229,8 @@ if ($num2) {
 	}
 	print "</td></tr>";
 	
-	foreach ( $model_option as $key ) {
-		$var = ! $var;
-		
-		print '<tr ' . $bc[$var] . ' class="value">';
+	foreach ( $model_option as $key ) {		
+		print '<tr class="oddeven value">';
 		
 		// Param
 		$label = $langs->trans($key);
diff --git a/htdocs/accountancy/admin/fiscalyear.php b/htdocs/accountancy/admin/fiscalyear.php
index 4b2b57ee7db..507a68a3c01 100644
--- a/htdocs/accountancy/admin/fiscalyear.php
+++ b/htdocs/accountancy/admin/fiscalyear.php
@@ -125,7 +125,7 @@ if ($result) {
 		while ( $i < $num && $i < $max ) {
 			$obj = $db->fetch_object($result);
 			$fiscalyearstatic->id = $obj->rowid;
-			print '<tr ' . $bc[$var] . '>';
+			print '<tr class="oddeven">';
 			print '<td><a href="fiscalyear_card.php?id=' . $obj->rowid . '">' . img_object($langs->trans("ShowFiscalYear"), "technic") . ' ' . $obj->rowid . '</a></td>';
 			print '<td align="left">' . $obj->label . '</td>';
 			print '<td align="left">' . dol_print_date($db->jdate($obj->date_start), 'day') . '</td>';
@@ -136,7 +136,7 @@ if ($result) {
 			$i ++;
 		}
 	} else {
-		print '<tr ' . $bc[$var] . '><td colspan="5" class="opacitymedium">' . $langs->trans("None") . '</td></tr>';
+		print '<tr class="oddeven"><td colspan="5" class="opacitymedium">' . $langs->trans("None") . '</td></tr>';
 	}
 	print '</table>';
 } else {
diff --git a/htdocs/accountancy/admin/importaccounts.php b/htdocs/accountancy/admin/importaccounts.php
index 99b491688cb..4a6c82cb581 100644
--- a/htdocs/accountancy/admin/importaccounts.php
+++ b/htdocs/accountancy/admin/importaccounts.php
@@ -145,8 +145,7 @@ if ($result) {
 	$var = true;
 	while ( $i < min($num_lines, $limit) ) {
 		$objp = $db->fetch_object($result);
-		$var = ! $var;
-		print '<tr'. $bc[$var].'>';
+		print '<tr class="oddeven">';
 		
 		print '<td align="left">';
 		print $objp->accounting;
diff --git a/htdocs/accountancy/admin/index.php b/htdocs/accountancy/admin/index.php
index e6bae2f73d8..3ea77a24b43 100644
--- a/htdocs/accountancy/admin/index.php
+++ b/htdocs/accountancy/admin/index.php
@@ -214,8 +214,7 @@ print "</tr>\n";
 if (! empty($user->admin))
 {
     // TO DO Mutualize code for yes/no constants
-    $var = ! $var;
-    print "<tr " . $bc[$var] . ">";
+    print '<tr class="oddeven">';
     print '<td>' . $langs->trans("ACCOUNTING_LIST_SORT_VENTILATION_TODO") . '</td>';
     if (! empty($conf->global->ACCOUNTING_LIST_SORT_VENTILATION_TODO)) {
         print '<td align="right"><a href="' . $_SERVER['PHP_SELF'] . '?action=setlistsorttodo&value=0">';
@@ -228,8 +227,7 @@ if (! empty($user->admin))
     }
     print '</tr>';
 
-    $var = ! $var;
-    print "<tr " . $bc[$var] . ">";
+    print '<tr class="oddeven">';
     print '<td>' . $langs->trans("ACCOUNTING_LIST_SORT_VENTILATION_DONE") . '</td>';
     if (! empty($conf->global->ACCOUNTING_LIST_SORT_VENTILATION_DONE)) {
         print '<td align="right"><a href="' . $_SERVER['PHP_SELF'] . '?action=setlistsortdone&value=0">';
@@ -242,8 +240,7 @@ if (! empty($user->admin))
     }
     print '</tr>';
 
-	$var = ! $var;
-	print "<tr " . $bc[$var] . ">";
+	print '<tr class="oddeven">';
 	print '<td>' . $langs->trans("BANK_DISABLE_DIRECT_INPUT") . '</td>';
 	if (! empty($conf->global->BANK_DISABLE_DIRECT_INPUT)) {
 		print '<td align="right"><a href="' . $_SERVER['PHP_SELF'] . '?action=setdisabledirectinput&value=0">';
@@ -256,8 +253,7 @@ if (! empty($user->admin))
 	}
 	print '</tr>';
 
-    $var = ! $var;
-    print "<tr " . $bc[$var] . ">";
+    print '<tr class="oddeven">';
     print '<td>' . $langs->trans("ACCOUNTING_MANAGE_ZERO") . '</td>';
     if (! empty($conf->global->ACCOUNTING_MANAGE_ZERO)) {
         print '<td align="right"><a href="' . $_SERVER['PHP_SELF'] . '?action=setmanagezero&value=0">';
@@ -275,9 +271,7 @@ if (! empty($user->admin))
 // Param a user $user->rights->accountancy->chartofaccount can access
 foreach ($list as $key) 
 {
-    $var = ! $var;
-
-    print '<tr ' . $bc[$var] . ' class="value">';
+    print '<tr class="oddeven value">';
     
     if (! empty($conf->global->ACCOUNTING_MANAGE_ZERO) && ($key == 'ACCOUNTING_LENGTH_GACCOUNT' || $key == 'ACCOUNTING_LENGTH_AACCOUNT')) continue;
 
diff --git a/htdocs/accountancy/admin/journal.php b/htdocs/accountancy/admin/journal.php
index 2a868969c3d..8e19a3e3e87 100644
--- a/htdocs/accountancy/admin/journal.php
+++ b/htdocs/accountancy/admin/journal.php
@@ -125,9 +125,8 @@ print '<td colspan="2">' . $langs->trans('Journaux') . '</td>';
 print "</tr>\n";
 
 foreach ( $list as $key ) {
-	$var = ! $var;
 
-	print '<tr ' . $bc[$var] . ' class="value">';
+	print '<tr class="oddeven value">';
 
 	// Param
 	$label = $langs->trans($key);
@@ -167,8 +166,6 @@ if ($resql) {
 	while ( $i < $numr ) {
 		$objp = $db->fetch_object($resql);
 
-		$var = ! $var;
-
 		$bankaccountstatic->rowid = $objp->rowid;
 		$bankaccountstatic->id = $objp->rowid;
 		$bankaccountstatic->ref = $objp->ref;
@@ -177,7 +174,7 @@ if ($resql) {
 		$bankaccountstatic->account_number = $objp->account_number;
 		$bankaccountstatic->accountancy_journal = $objp->accountancy_journal;
 
-		print '<tr ' . $bc[$var] . ' class="value">';
+		print '<tr class="oddeven value">';
 
 		// Param
 		print '<td width="50%"><label for="' . $objp->rowid . '">' . $langs->trans("Journal");
diff --git a/htdocs/accountancy/admin/journals.php b/htdocs/accountancy/admin/journals.php
index 72f81dc90ba..03b51089d9a 100644
--- a/htdocs/accountancy/admin/journals.php
+++ b/htdocs/accountancy/admin/journals.php
@@ -113,7 +113,6 @@ $sql.= $db->plimit($limit+1, $offset);
 
 $result = $db->query($sql);
 if ($result) {
-	$var = false;
 	$num = $db->num_rows($result);
 
 	$i = 0;
@@ -136,16 +135,15 @@ if ($result) {
 		while ( $i < $num && $i < $max ) {
 			$obj = $db->fetch_object($result);
 			$accountingjournalstatic->id = $obj->rowid;
-			print '<tr ' . $bc[$var] . '>';
+			print '<tr class="oddeven">';
 			print '<td><a href="journals_card.php?id=' . $obj->rowid . '">' . img_object($langs->trans("ShowJournal"), "technic") . ' ' . $obj->code . '</a></td>';
 			print '<td align="left">' . $obj->label . '</td>';
 			print '<td>' . $accountingjournalstatic->LibType($obj->nature, 0) . '</td>';
 			print '</tr>';
-			$var = ! $var;
 			$i ++;
 		}
 	} else {
-		print '<tr ' . $bc[$var] . '><td colspan="3" class="opacitymedium">' . $langs->trans("None") . '</td></tr>';
+		print '<tr class="oddeven"><td colspan="3" class="opacitymedium">' . $langs->trans("None") . '</td></tr>';
 	}
 	print '</table>';
 } else {