fix warnings in propal list

htdocs/comm/propal/list.php

@@ -1383,10 +1383,24 @@ if ($resql) {
 	if (!empty($arrayfields['sale_representative']['checked'])) {
 		print_liste_field_titre($arrayfields['sale_representative']['label'], $_SERVER["PHP_SELF"], "", "", "$param", '', $sortfield, $sortorder);
 	}
+	$totalarray = array(
+		'nbfield' => 0,
+		'val' => array(
+			'p.total_ht' => 0,
+			'p.total_tva' => 0,
+			'p.total_ttc' => 0,
+		),
+	);
 	// Extra fields
 	include DOL_DOCUMENT_ROOT.'/core/tpl/extrafields_list_search_title.tpl.php';
 	// Hook fields
-	$parameters = array('arrayfields'=>$arrayfields, 'param'=>$param, 'sortfield'=>$sortfield, 'sortorder'=>$sortorder);
+	$parameters = array(
+		'arrayfields' => $arrayfields,
+		'param' => $param,
+		'sortfield' => $sortfield,
+		'sortorder' => $sortorder,
+		'totalarray' => &$totalarray,
+	);
 	$reshook = $hookmanager->executeHooks('printFieldListTitle', $parameters); // Note that $action and $object may have been modified by hook
 	print $hookmanager->resPrint;
 	if (!empty($arrayfields['p.datec']['checked'])) {
@@ -1412,12 +1426,6 @@ if ($resql) {
 
 	$now = dol_now();
 	$i = 0;
-	$totalarray = array();
-	$totalarray['nbfield'] = 0;
-	$totalarray['val'] = array();
-	$totalarray['val']['p.total_ht'] = 0;
-	$totalarray['val']['p.total_tva'] = 0;
-	$totalarray['val']['p.total_ttc'] = 0;
 	$typenArray = null;
 
 	while ($i < min($num, $limit)) {

htdocs/core/class/html.formpropal.class.php

@@ -104,6 +104,7 @@ class FormPropal
 			print '<option value="-1">&nbsp;</option>';
 		}
 
+		$i = 0;
 		foreach ($listofstatus as $key => $obj) {
 			if ($excludedraft) {
 				if ($obj['code'] == 'Draft' || $obj['code'] == 'PR_DRAFT') {