clean and update code

htdocs/ftp/admin/ftpclient.php

@@ -234,8 +234,6 @@ else
 			$idrss = $reg[0];
 			//print "x".join(',',$reg)."=".$obj->name."=".$idrss;
 
-			$var=true;
-
 			print "<form name=\"externalrssconfig\" action=\"".$_SERVER["PHP_SELF"]."\" method=\"post\">";
 			print '<input type="hidden" name="token" value="'.$_SESSION['newtoken'].'">';
 			print '<input type="hidden" name="numero_entry" value="'.$idrss.'">';

htdocs/ftp/index.php

@@ -509,7 +509,6 @@ else
     		}
 
 			$nboflines=count($contents);
-			$var=true;
 			$rawlisthasfailed=false;
 			$i=0;
 			while ($i < $nboflines && $i < 1000)
@@ -553,7 +552,7 @@ else
 				}
 
 				
-				print '<tr '.$bc[$var].' height="18">';
+				print '<tr class="oddeven" height="18">';
 				// Name
 				print '<td>';
 				$newsection=$section.(preg_match('@[\\\/]$@',$section)?'':'/').$file;

htdocs/hrm/admin/admin_establishment.php

@@ -98,8 +98,6 @@ if ($result)
 	print_liste_field_titre("Status",$_SERVER["PHP_SELF"],"e.status","","",'align="right"',$sortfield,$sortorder);
 	print "</tr>\n";
 
-	$var=true;
-
 	if ($num > 0)
     {
 	    $establishmentstatic=new Establishment($db);

htdocs/imports/class/import.class.php

@@ -71,7 +71,6 @@ class Import
 
 		dol_syslog(get_class($this)."::load_arrays user=".$user->id." filter=".$filter);
 
-        $var=true;
         $i=0;
 
         require_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';

htdocs/imports/import.php

@@ -440,7 +440,6 @@ if ($step == 2 && $datatoimport)
 	print '<table class="noborder" width="100%" cellspacing="0" cellpadding="4">';
 
 	$filetoimport='';
-	$var=true;
 
 	// Add format informations and link to download example
 	print '<tr class="liste_titre"><td colspan="6">';
@@ -556,14 +555,12 @@ if ($step == 3 && $datatoimport)
 	print '<table class="noborder" width="100%" cellspacing="0" cellpadding="4">';
 
 	$filetoimport='';
-	$var=true;
 
 	print '<tr><td colspan="6">'.$langs->trans("ChooseFileToImport",img_picto('','filenew')).'</td></tr>';
 
 	//print '<tr class="liste_titre"><td colspan="6">'.$langs->trans("FileWithDataToImport").'</td></tr>';
 
 	// Input file name box
-	$var=false;
 	print '<tr class="oddeven"><td colspan="6">';
 	print '<input type="file"   name="userfile" size="20" maxlength="80"> &nbsp; &nbsp; ';
 	$out = (empty($conf->global->MAIN_UPLOAD_DOC)?' disabled':'');
@@ -907,13 +904,12 @@ if ($step == 4 && $datatoimport)
 	// List of targets fields
 	$height=24;
 	$i = 0;
-	$var=true;
 	$mandatoryfieldshavesource=true;
 	print '<table width="100%" class="nobordernopadding">';
 	foreach($fieldstarget as $code=>$label)
 	{
 
-		print '<tr '.$bc[$var].' height="'.$height.'">';
+		print '<tr class="oddeven" height="'.$height.'">';
 
 		$i++;
 		$entity=(! empty($objimport->array_import_entities[0][$code])?$objimport->array_import_entities[0][$code]:$objimport->array_import_icon[0]);
@@ -1128,7 +1124,7 @@ if ($step == 4 && $datatoimport)
 		print '<td>'.$langs->trans("ImportModelName").'</td>';
 		print '<td>&nbsp;</td>';
 		print '</tr>';
-		$var=false;
+		
 		print '<tr class="oddeven">';
 		print '<td><input name="import_name" size="48" value=""></td><td align="right">';
 		print '<input type="submit" class="button" value="'.$langs->trans("SaveImportProfile").'">';
@@ -1144,7 +1140,6 @@ if ($step == 4 && $datatoimport)
 		{
 			$num = $db->num_rows($resql);
 			$i = 0;
-			$var=false;
 			while ($i < $num)
 			{
 

htdocs/imports/index.php

@@ -60,13 +60,12 @@ print '<td>'.$langs->trans("Module").'</td>';
 print '<td>'.$langs->trans("ImportableDatas").'</td>';
 //print '<td>&nbsp;</td>';
 print '</tr>';
-$val=true;
+
 if (count($import->array_import_code))
 {
 	foreach ($import->array_import_code as $key => $value)
 	{
-		$val=!$val;
-		print '<tr '.$bc[$val].'><td>';
+		print '<tr class="oddeven"><td>';
 		print img_object($import->array_import_module[$key]->getName(),$import->array_import_module[$key]->picto).' ';
 		print $import->array_import_module[$key]->getName();
 		print '</td><td>';
@@ -108,7 +107,6 @@ print '<br>';
 
 
 // List of available import format
-$var=true;
 print '<table class="noborder" width="100%">';
 print '<tr class="liste_titre">';
 print '<td colspan="2">'.$langs->trans("AvailableFormats").'</td>';
@@ -122,7 +120,6 @@ $liste=$model->liste_modeles($db);
 
 foreach($liste as $key)
 {
-
 	print '<tr class="oddeven">';
 	print '<td width="16">'.img_picto_common($model->getDriverLabelForKey($key),$model->getPictoForKey($key)).'</td>';
 	$text=$model->getDriverDescForKey($key);