diff --git a/htdocs/exports/class/export.class.php b/htdocs/exports/class/export.class.php
index 7ce39a43354..51a16f717b2 100644
--- a/htdocs/exports/class/export.class.php
+++ b/htdocs/exports/class/export.class.php
@@ -878,7 +878,7 @@ class Export
 					print '<td>'.str_replace(',', ' , ', $filter['value']).'</td>';
 				}
 				// suppression de l'export
-				print '<td align="right">';
+				print '<td class="right">';
 				print '<a href="'.$_SERVER["PHP_SELF"].'?action=deleteprof&id='.$obj->rowid.'">';
 				print img_delete();
 				print '</a>';
diff --git a/htdocs/exports/export.php b/htdocs/exports/export.php
index f872d230498..9663806fdc2 100644
--- a/htdocs/exports/export.php
+++ b/htdocs/exports/export.php
@@ -463,7 +463,7 @@ if ($step == 1 || ! $datatoexport)
             //print $value.'-'.$icon.'-'.$label."<br>";
 			print img_object($objexport->array_export_module[$key]->getName(), $icon).' ';
             print $label;
-            print '</td><td align="right">';
+            print '</td><td class="right">';
             if ($objexport->array_export_perms[$key])
             {
             	print '<a href="'.DOL_URL_ROOT.'/exports/export.php?step=2&datatoexport='.$objexport->array_export_code[$key].'">'.img_picto($langs->trans("NewExport"), 'filenew').'</a>';
@@ -623,7 +623,7 @@ if ($step == 2 && $datatoexport)
         {
             // Selected fields
             print '<td>&nbsp;</td>';
-            print '<td align="center"><a class="reposition" href="'.$_SERVER["PHP_SELF"].'?step=2&datatoexport='.$datatoexport.'&action=unselectfield&field='.$code.'">'.img_left('default', 0, 'style="max-width: 20px"').'</a></td>';
+            print '<td class="center"><a class="reposition" href="'.$_SERVER["PHP_SELF"].'?step=2&datatoexport='.$datatoexport.'&action=unselectfield&field='.$code.'">'.img_left('default', 0, 'style="max-width: 20px"').'</a></td>';
             print '<td>';
             //print $text.'-'.$htmltext."<br>";
             print $form->textwithpicto($text, $htmltext);
@@ -638,7 +638,7 @@ if ($step == 2 && $datatoexport)
 			print $form->textwithpicto($text, $htmltext);
 			//print ' ('.$code.')';
             print '</td>';
-            print '<td align="center"><a class="reposition" href="'.$_SERVER["PHP_SELF"].'?step=2&datatoexport='.$datatoexport.'&action=selectfield&field='.$code.'">'.img_right('default', 0, 'style="max-width: 20px"').'</a></td>';
+            print '<td class="center"><a class="reposition" href="'.$_SERVER["PHP_SELF"].'?step=2&datatoexport='.$datatoexport.'&action=selectfield&field='.$code.'">'.img_right('default', 0, 'style="max-width: 20px"').'</a></td>';
             print '<td>&nbsp;</td>';
         }
 
@@ -751,7 +751,7 @@ if ($step == 3 && $datatoexport)
 	print '<tr class="liste_titre">';
 	print '<td>'.$langs->trans("Entities").'</td>';
 	//print '<td>'.$langs->trans("ExportableFields").'</td>';
-	//print '<td align="center"></td>';
+	//print '<td class="center"></td>';
 	print '<td>'.$langs->trans("ExportableFields").'</td>';
 	print '<td width="25%">'.$langs->trans("FilteredFieldsValues").'</td>';
 	print '</tr>';
@@ -955,7 +955,7 @@ if ($step == 4 && $datatoexport)
     print '<tr class="liste_titre">';
     print '<td>'.$langs->trans("Entities").'</td>';
     print '<td>'.$langs->trans("ExportedFields").'</td>';
-    print '<td align="right" colspan="2">'.$langs->trans("Position").'</td>';
+    print '<td class="right" colspan="2">'.$langs->trans("Position").'</td>';
     //print '<td>&nbsp;</td>';
     //print '<td>'.$langs->trans("FieldsTitle").'</td>';
     print '</tr>';
@@ -1007,9 +1007,9 @@ if ($step == 4 && $datatoexport)
 		//print ' ('.$code.')';
         print '</td>';
 
-        print '<td align="right" width="100">';
+        print '<td class="right" width="100">';
         print $value.' ';
-        print '</td><td align="center" width="20">';
+        print '</td><td class="center" width="20">';
         if ($value < count($array_selected)) print '<a href="'.$_SERVER["PHP_SELF"].'?step='.$step.'&datatoexport='.$datatoexport.'&action=downfield&field='.$code.'">'.img_down().'</a>';
         if ($value > 1) print '<a href="'.$_SERVER["PHP_SELF"].'?step='.$step.'&datatoexport='.$datatoexport.'&action=upfield&field='.$code.'">'.img_up().'</a>';
         print '</td>';
@@ -1060,7 +1060,7 @@ if ($step == 4 && $datatoexport)
 		print '</tr>';
 
 		print '<tr class="oddeven">';
-		print '<td><input name="export_name" size="32" value=""></td><td align="right">';
+		print '<td><input name="export_name" size="32" value=""></td><td class="right">';
         print '<input type="submit" class="button" value="'.$langs->trans("Save").'">';
         print '</td></tr>';
 
@@ -1080,7 +1080,7 @@ if ($step == 4 && $datatoexport)
 				$obj = $db->fetch_object($resql);
 				print '<tr class="oddeven"><td>';
 				print $obj->label;
-				print '</td><td align="right">';
+				print '</td><td class="right">';
 				print '<a href="'.$_SERVER["PHP_SELF"].'?step='.$step.'&datatoexport='.$datatoexport.'&action=deleteprof&id='.$obj->rowid.'">';
 				print img_delete();
 				print '</a>';
@@ -1231,7 +1231,7 @@ if ($step == 5 && $datatoexport)
 	    $label=$listeall[$key];
 	    $htmltabloflibs.= $form->textwithpicto($label, $text).'</td>';
 	    $htmltabloflibs.= '<td>'.$objmodelexport->getLibLabelForKey($key).'</td>';
-	    $htmltabloflibs.= '<td align="right">'.$objmodelexport->getLibVersionForKey($key).'</td>';
+	    $htmltabloflibs.= '<td class="right">'.$objmodelexport->getLibVersionForKey($key).'</td>';
 	    $htmltabloflibs.= '</tr>'."\n";
     }
     $htmltabloflibs.= '</table>';
diff --git a/htdocs/exports/index.php b/htdocs/exports/index.php
index f84f7bb8418..98b1f4552a0 100644
--- a/htdocs/exports/index.php
+++ b/htdocs/exports/index.php
@@ -71,7 +71,7 @@ print '<table class="noborder" width="100%">';
 print '<tr class="liste_titre">';
 print '<td colspan="2">'.$langs->trans("AvailableFormats").'</td>';
 print '<td>'.$langs->trans("LibraryShort").'</td>';
-print '<td align="right">'.$langs->trans("LibraryVersion").'</td>';
+print '<td class="right">'.$langs->trans("LibraryVersion").'</td>';
 print '</tr>';
 
 include_once DOL_DOCUMENT_ROOT.'/core/modules/export/modules_export.php';
@@ -91,7 +91,7 @@ foreach($liste as $key => $val)
 	$label=$liste[$key];
 	print '<td>'.$form->textwithpicto($label, $text).'</td>';
 	print '<td>'.$model->getLibLabelForKey($key).'</td>';
-	print '<td class="nowrap" align="right">'.$model->getLibVersionForKey($key).'</td>';
+	print '<td class="nowrap right">'.$model->getLibVersionForKey($key).'</td>';
 	print '</tr>';
 }
 
diff --git a/htdocs/ftp/admin/ftpclient.php b/htdocs/ftp/admin/ftpclient.php
index 7e802762a09..ff344c45809 100644
--- a/htdocs/ftp/admin/ftpclient.php
+++ b/htdocs/ftp/admin/ftpclient.php
@@ -1,6 +1,6 @@
 <?php
-/* Copyright (C) 2004-2016 Laurent Destailleur  <eldy@users.sourceforge.net>
- * Copyright (C) 2011 	   Juanjo Menent		<jmenent@2byte.es>
+/* Copyright (C) 2004-2016  Laurent Destailleur     <eldy@users.sourceforge.net>
+ * Copyright (C) 2011       Juanjo Menent           <jmenent@2byte.es>
  *
  * 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
@@ -117,7 +117,7 @@ if (GETPOST('delete', 'alpha'))
 		if ($result3) $result4=dolibarr_del_const($db, "FTP_PASSWORD_" . $entry, $conf->entity);
 		if ($result4) $result5=dolibarr_del_const($db, "FTP_NAME_" . $entry, $conf->entity);
 		if ($result4) $result6=dolibarr_del_const($db, "FTP_PASSIVE_" . $entry, $conf->entity);
-		
+
         if ($result1 && $result2 && $result3 && $result4 && $result5 && $result6)
         {
             $db->commit();
@@ -199,9 +199,9 @@ else
 	print '<td>'.$form->selectyesno('FTP_PASSIVE_'.($lastftpentry+1), $defaultpassive, 2).'</td>';
 	print '<td>'.$langs->trans("No").'</td>';
 	print '</tr>';
-	
+
 	print '</table>';
-	
+
 	?>
 	<br><div class="center"><input type="submit" class="button" value="<?php echo $langs->trans("Add") ?>"></div>
 	<input type="hidden" name="action" value="add">
@@ -236,7 +236,7 @@ else
 			print "<form name=\"externalrssconfig\" action=\"".$_SERVER["PHP_SELF"]."\" method=\"post\">";
 			print '<input type="hidden" name="token" value="'.$_SESSION['newtoken'].'">';
 			print '<input type="hidden" name="numero_entry" value="'.$idrss.'">';
-			
+
 			print '<table class="noborder" width="100%">'."\n";
 
 			print '<tr class="liste_titre">';
@@ -250,44 +250,44 @@ else
 			$keyforuser="FTP_USER_" . $idrss;
 			$keyforpassword="FTP_PASSWORD_" . $idrss;
 			$keyforpassive="FTP_PASSIVE_" . $idrss;
-				
+
 			print '<tr class="oddeven">';
 			print "<td>".$langs->trans("Name")."</td>";
 			print "<td><input type=\"text\" class=\"flat\" name=\"FTP_NAME_" . $idrss . "\" value=\"" . $conf->global->$keyforname . "\" size=\"64\"></td>";
 			print "</tr>";
 
-			
+
 			print '<tr class="oddeven">';
 			print "<td>".$langs->trans("Server")."</td>";
 			print "<td><input type=\"text\" class=\"flat\" name=\"FTP_SERVER_" . $idrss . "\" value=\"" . $conf->global->$keyforserver . "\" size=\"64\"></td>";
 			print "</tr>";
 
-			
+
 			print '<tr class="oddeven">';
 			print "<td width=\"100\">".$langs->trans("Port")."</td>";
 			print "<td><input type=\"text\" class=\"flat\" name=\"FTP_PORT_" . $idrss . "\" value=\"" . $conf->global->$keyforport . "\" size=\"64\"></td>";
 			print "</tr>";
 
-			
+
 			print '<tr class="oddeven">';
 			print "<td width=\"100\">".$langs->trans("User")."</td>";
 			print "<td><input type=\"text\" class=\"flat\" name=\"FTP_USER_" . $idrss . "\" value=\"" . $conf->global->$keyforuser . "\" size=\"24\"></td>";
 			print "</tr>";
 
-			
+
 			print '<tr class="oddeven">';
 			print "<td width=\"100\">".$langs->trans("Password")."</td>";
 			print "<td><input type=\"password\" class=\"flat\" name=\"FTP_PASSWORD_" . $idrss . "\" value=\"" . $conf->global->$keyforpassword . "\" size=\"24\"></td>";
 			print "</tr>";
 
-			
+
 			print '<tr class="oddeven">';
 			print "<td width=\"100\">".$langs->trans("FTPPassiveMode")."</td>";
 			print '<td>'.$form->selectyesno('FTP_PASSIVE_'.$idrss, $conf->global->$keyforpassive, 1).'</td>';
 			print "</tr>";
 
 			print "<tr>";
-			print "<td colspan=\"2\" align=\"center\">";
+			print "<td colspan=\"2\" class=\"center\">";
 			print "<input type=\"submit\" class=\"button\" name=\"modify\" value=\"".$langs->trans("Modify")."\">";
 			print " &nbsp; ";
 			print "<input type=\"submit\" class=\"button\" name=\"delete\" value=\"".$langs->trans("Delete")."\">";
@@ -295,10 +295,10 @@ else
 			print "</tr>";
 
 			print '</table>';
-			
+
 			print "</form>";
 			print '<br>';
-			
+
 			$i++;
 		}
 	}
diff --git a/htdocs/ftp/index.php b/htdocs/ftp/index.php
index a543066a670..07af448aedd 100644
--- a/htdocs/ftp/index.php
+++ b/htdocs/ftp/index.php
@@ -1,6 +1,7 @@
 <?php
-/* Copyright (C) 2008-2016 Laurent Destailleur  <eldy@users.sourceforge.net>
- * Copyright (C) 2008-2009 Regis Houssin        <regis.houssin@inodbox.com>
+/* Copyright (C) 2008-2016  Laurent Destailleur     <eldy@users.sourceforge.net>
+ * Copyright (C) 2008-2009  Regis Houssin           <regis.houssin@inodbox.com>
+ * Copyright (C) 2019       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
@@ -17,9 +18,9 @@
  */
 
 /**
- *	\file       htdocs/ftp/index.php
- *	\ingroup    ftp
- *	\brief      Main page for FTP section area
+ *  \file       htdocs/ftp/index.php
+ *  \ingroup    ftp
+ *  \brief      Main page for FTP section area
  */
 
 require '../main.inc.php';
@@ -453,13 +454,13 @@ else
 		print '<table width="100%" class="noborder">'."\n";
 
 		print '<tr class="liste_titre">'."\n";
-		print '<td class="liste_titre" align="left">'.$langs->trans("Content").'</td>'."\n";
-		print '<td class="liste_titre" align="center">'.$langs->trans("Size").'</td>'."\n";
-		print '<td class="liste_titre" align="center">'.$langs->trans("Date").'</td>'."\n";
-		print '<td class="liste_titre" align="center">'.$langs->trans("Owner").'</td>'."\n";
-		print '<td class="liste_titre" align="center">'.$langs->trans("Group").'</td>'."\n";
-		print '<td class="liste_titre" align="center">'.$langs->trans("Permissions").'</td>'."\n";
-		print '<td class="liste_titre nowrap" align="right">';
+		print '<td class="liste_titre" class="left">'.$langs->trans("Content").'</td>'."\n";
+		print '<td class="liste_titre" class="center">'.$langs->trans("Size").'</td>'."\n";
+		print '<td class="liste_titre" class="center">'.$langs->trans("Date").'</td>'."\n";
+		print '<td class="liste_titre" class="center">'.$langs->trans("Owner").'</td>'."\n";
+		print '<td class="liste_titre" class="center">'.$langs->trans("Group").'</td>'."\n";
+		print '<td class="liste_titre" class="center">'.$langs->trans("Permissions").'</td>'."\n";
+		print '<td class="liste_titre nowrap right">';
 		if ($conf->use_javascript_ajax) print '<a href="#" id="checkall">'.$langs->trans("All").'</a> / <a href="#" id="checknone">'.$langs->trans("None").'</a> ';
 		print '<a href="'.$_SERVER["PHP_SELF"].'?action=refreshmanual&numero_ftp='.$numero_ftp.($section?'&section='.urlencode($section):'').'">'.img_picto($langs->trans("Refresh"), 'refresh').'</a>&nbsp;';
 		print '</td>'."\n";
@@ -558,28 +559,28 @@ else
 				if ($is_directory) print '</a>';
 				print '</td>';
 				// Size
-				print '<td align="center" class="nowrap">';
+				print '<td class="center nowrap">';
 				if (! $is_directory && ! $is_link) print $vals[4];
 				else print '&nbsp;';
 				print '</td>';
 				// Date
-				print '<td align="center" class="nowrap">';
+				print '<td class="center nowrap">';
 				print $vals[5].' '.$vals[6].' '.$vals[7];
 				print '</td>';
 				// User
-				print '<td align="center" class="nowrap">';
+				print '<td class="center nowrap">';
 				print $vals[2];
 				print '</td>';
 				// Group
-				print '<td align="center" class="nowrap">';
+				print '<td class="center nowrap">';
 				print $vals[3];
 				print '</td>';
 				// Permissions
-				print '<td align="center" class="nowrap">';
+				print '<td class="center nowrap">';
 				print $vals[0];
 				print '</td>';
 				// Action
-				print '<td align="right" width="64" class="nowrap">';
+				print '<td class="right" width="64" class="nowrap">';
 				if ($is_directory)
 				{
 					if ($file != '..') print '<a href="'.$_SERVER["PHP_SELF"].'?action=delete_section&numero_ftp='.$numero_ftp.'&section='.urlencode($section).'&file='.urlencode($file).'">'.img_delete().'</a>';
@@ -628,7 +629,7 @@ else
 		*/
 
 		print '<br>';
-		print '<div id="delconst" align="right">';
+		print '<div id="delconst" class="right">';
 		print '<input type="submit" name="delete" class="button" value="'.$langs->trans("Delete").'">';
 		print '</div>';