diff --git a/htdocs/fichinter/tpl/linkedobjectblock.tpl.php b/htdocs/fichinter/tpl/linkedobjectblock.tpl.php
index bb973369adc..40ee1a1690b 100644
--- a/htdocs/fichinter/tpl/linkedobjectblock.tpl.php
+++ b/htdocs/fichinter/tpl/linkedobjectblock.tpl.php
@@ -28,20 +28,24 @@ $linkedObjectBlock = $GLOBALS['linkedObjectBlock'];
 
 $langs->load("interventions");
 
+$ilink=0;
 $var=true;
 foreach($linkedObjectBlock as $key => $objectlink)
 {
-	$var=!$var;
+    $ilink++;
+    $var=!$var;
+    $trclass=($var?'pair':'impair');
+    if ($ilink == count($linkedObjectBlock) && empty($noMoreLinkedObjectBlockAfter) && count($linkedObjectBlock) <= 1) $trclass.=' liste_sub_total';
 ?>
-<tr <?php echo $GLOBALS['bc'][$var]; ?> >
-	<td><?php echo $langs->trans("Intervention"); ?></td>
-    <td><?php echo $objectlink->getNomUrl(1); ?></td>
-    <td></td>
-	<td align="center"><?php echo dol_print_date($objectlink->datev,'day'); ?></td>
-	<td></td>
-	<td align="right"><?php echo $objectlink->getLibStatut(3); ?></td>
-	<td align="right"><a href="<?php echo $_SERVER["PHP_SELF"].'?id='.$object->id.'&action=dellink&dellinkid='.$key; ?>"><?php echo img_delete($langs->transnoentitiesnoconv("RemoveLink")); ?></a></td>
-</tr>
+    <tr class="<?php echo $trclass; ?>">
+		<td><?php echo $langs->trans("Intervention"); ?></td>
+	    <td><?php echo $objectlink->getNomUrl(1); ?></td>
+	    <td></td>
+		<td align="center"><?php echo dol_print_date($objectlink->datev,'day'); ?></td>
+		<td></td>
+		<td align="right"><?php echo $objectlink->getLibStatut(3); ?></td>
+		<td align="right"><a href="<?php echo $_SERVER["PHP_SELF"].'?id='.$object->id.'&action=dellink&dellinkid='.$key; ?>"><?php echo img_delete($langs->transnoentitiesnoconv("RemoveLink")); ?></a></td>
+	</tr>
 <?php
 }
 ?>