diff --git a/htdocs/fichinter/card-rec.php b/htdocs/fichinter/card-rec.php
index 2f82b16e1ad..c5e60e0bdba 100644
--- a/htdocs/fichinter/card-rec.php
+++ b/htdocs/fichinter/card-rec.php
@@ -52,7 +52,12 @@ $langs->loadLangs(array("interventions", "admin", "compta", "bills"));
 
 // Security check
 $id = (GETPOST('fichinterid', 'int') ?GETPOST('fichinterid', 'int') : GETPOST('id', 'int'));
+$ref = GETPOST('ref', 'alpha');
+$date_next_execution = GETPOST('date_next_execution', 'alpha');
 $action = GETPOST('action', 'aZ09');
+$cancel = GETPOST('cancel', 'aZ09');
+$backtopage = GETPOST('backtopage', 'alpha');
+$socid = GETPOST('socid', 'int');
 if ($user->socid) {
 	$socid = $user->socid;
 }
@@ -62,12 +67,19 @@ if ($action == "create" || $action == "add") {
 }
 $result = restrictedArea($user, 'ficheinter', $id, $objecttype);
 
-if ($page == -1) {
+// Load variable for pagination
+$limit = GETPOST('limit', 'int') ? GETPOST('limit', 'int') : $conf->liste_limit;
+$sortfield = GETPOST('sortfield', 'aZ09comma');
+$sortorder = GETPOST('sortorder', 'aZ09comma');
+$page = GETPOSTISSET('pageplusone') ? (GETPOST('pageplusone') - 1) : GETPOST("page", 'int');
+if (empty($page) || $page < 0 || GETPOST('button_search', 'alpha') || GETPOST('button_removefilter', 'alpha')) {
+	// If $page is not defined, or '' or -1 or if we click on clear filters
 	$page = 0;
 }
-
-$limit = GETPOST('limit', 'int') ?GETPOST('limit', 'int') : $conf->liste_limit;
 $offset = $limit * $page;
+$pageprev = $page - 1;
+$pagenext = $page + 1;
+
 
 $sortorder = GETPOST('sortorder', 'aZ09comma');
 $sortfield = GETPOST('sortfield', 'aZ09comma');
@@ -102,6 +114,17 @@ $arrayfields = array(
  * Actions
  */
 
+if ($cancel) {
+	/*var_dump($cancel);var_dump($backtopage);var_dump($backtopageforcancel);exit;*/
+	if (!empty($backtopageforcancel)) {
+		header("Location: ".$backtopageforcancel);
+		exit;
+	} elseif (!empty($backtopage)) {
+		header("Location: ".$backtopage);
+		exit;
+	}
+	$action = '';
+}
 
 // Create predefined intervention
 if ($action == 'add') {
@@ -130,6 +153,8 @@ if ($action == 'add') {
 			setEventMessages($langs->transnoentities("ErrorFieldRequired", $langs->trans("Date")), null, 'errors');
 			$action = "create";
 			$error++;
+		}else {
+			$date_next_execution = dol_mktime($rehour, $remin, 0, $remonth, $reday, $reyear);
 		}
 		if ($nb_gen_max === '') {
 			setEventMessages($langs->transnoentities("ErrorFieldRequired", $langs->trans("MaxPeriodNumber")), null, 'errors');
@@ -151,7 +176,6 @@ if ($action == 'add') {
 		$object->nb_gen_max = $nb_gen_max;
 		$object->auto_validate = GETPOST('auto_validate', 'int');
 
-		$date_next_execution = dol_mktime($rehour, $remin, 0, $remonth, $reday, $reyear);
 		$object->date_when = $date_next_execution;
 
 		if ($object->create($user) > 0) {
@@ -268,6 +292,7 @@ if ($action == 'create') {
 		print '<form action="card-rec.php" method="post">';
 		print '<input type="hidden" name="token" value="'.newToken().'">';
 		print '<input type="hidden" name="action" value="add">';
+		print '<input type="hidden" name="backtopage" value="'.$backtopage.'">';
 		print '<input type="hidden" name="fichinterid" value="'.$object->id.'">';
 
 		print dol_get_fiche_head();
@@ -332,7 +357,7 @@ if ($action == 'create') {
 		if (isModEnabled('contrat')) {
 			$formcontract = new FormContract($db);
 			print "<tr><td>".$langs->trans("Contract")."</td><td>";
-			$contractid = GETPOST('contractid') ?GETPOST('contractid') : $object->fk_contract;
+			$contractid = GETPOST('contractid') ? GETPOST('contractid') : (!empty($object->fk_contract) ? $object->fk_contract : 0) ;
 			$numcontract = $formcontract->select_contract($object->thirdparty->id, $contractid, 'contracttid');
 			print "</td></tr>";
 		}
@@ -357,7 +382,7 @@ if ($action == 'create') {
 
 		// First date of execution for cron
 		print "<tr><td>".$langs->trans('NextDateToExecution')."</td><td>";
-		if ($date_next_execution != "") {
+		if (empty($date_next_execution)) {
 			$date_next_execution = (GETPOST('remonth') ? dol_mktime(12, 0, 0, GETPOST('remonth'), GETPOST('reday'), GETPOST('reyear')) : -1);
 		}
 		print $form->selectDate($date_next_execution, '', 1, 1, '', "add", 1, 1);
@@ -763,22 +788,22 @@ if ($action == 'create') {
 		}
 		$sql .= " WHERE f.fk_soc = s.rowid";
 		$sql .= " AND f.entity = ".$conf->entity;
-		if ($socid) {
+		if (!empty($socid)) {
 			$sql .= " AND s.rowid = ".((int) $socid);
 		}
 		if (empty($user->rights->societe->client->voir) && !$socid) {
 			$sql .= " AND s.rowid = sc.fk_soc AND sc.fk_user = ".((int) $user->id);
 		}
-		if ($search_ref) {
+		if (!empty($search_ref)) {
 			$sql .= natural_search('f.titre', $search_ref);
 		}
-		if ($search_societe) {
+		if (!empty($search_societe)) {
 			$sql .= natural_search('s.nom', $search_societe);
 		}
-		if ($search_frequency == '1') {
+		if (!empty($search_frequency) && $search_frequency == '1') {
 			$sql .= ' AND f.frequency > 0';
 		}
-		if ($search_frequency == '0') {
+		if (!empty($search_frequency) && $search_frequency == '0') {
 			$sql .= ' AND (f.frequency IS NULL or f.frequency = 0)';
 		}
 
diff --git a/htdocs/fichinter/card.php b/htdocs/fichinter/card.php
index 89205de02d5..aff1076eda5 100644
--- a/htdocs/fichinter/card.php
+++ b/htdocs/fichinter/card.php
@@ -1642,7 +1642,7 @@ if ($action == 'create') {
 				// Create intervention model
 				if ($conf->global->MAIN_FEATURES_LEVEL >= 1 && $object->statut == Fichinter::STATUS_DRAFT && $user->rights->ficheinter->creer && (count($object->lines) > 0)) {
 					print '<div class="inline-block divButAction">';
-					print '<a class="butAction" href="'.DOL_URL_ROOT.'/fichinter/card-rec.php?id='.$object->id.'&action=create">'.$langs->trans("ChangeIntoRepeatableIntervention").'</a>';
+					print '<a class="butAction" href="'.DOL_URL_ROOT.'/fichinter/card-rec.php?id='.$object->id.'&action=create&backtopage='.urlencode($_SERVER['PHP_SELF'].'?id='.$object->id).'">'.$langs->trans("ChangeIntoRepeatableIntervention").'</a>';
 					print '</div>';
 				}
 
diff --git a/htdocs/fichinter/class/fichinterrec.class.php b/htdocs/fichinter/class/fichinterrec.class.php
index 96ef9e97314..6f9beb5d051 100644
--- a/htdocs/fichinter/class/fichinterrec.class.php
+++ b/htdocs/fichinter/class/fichinterrec.class.php
@@ -234,7 +234,7 @@ class FichinterRec extends Fichinter
 						0,
 						$fichintsrc->lines[$i]->product_type,
 						$fichintsrc->lines[$i]->special_code,
-						$fichintsrc->lines[$i]->label,
+						!empty($fichintsrc->lines[$i]->label) ? $fichintsrc->lines[$i]->label : "",
 						$fichintsrc->lines[$i]->fk_unit
 					);
 
@@ -304,10 +304,10 @@ class FichinterRec extends Fichinter
 				$this->note_private = $obj->note_private;
 				$this->note_public			= $obj->note_public;
 				$this->user_author			= $obj->fk_user_author;
-				$this->model_pdf			= $obj->model_pdf;
-				$this->modelpdf				= $obj->model_pdf; // deprecated
-				$this->rang = $obj->rang;
-				$this->special_code = $obj->special_code;
+				$this->model_pdf			= !empty($obj->model_pdf) ? $obj->model_pdf : "";
+				$this->modelpdf				= !empty($obj->model_pdf) ? $obj->model_pdf : ""; // deprecated
+				$this->rang = !empty($obj->rang) ? $obj->rang : "";
+				$this->special_code = !empty($obj->special_code) ? $obj->special_code : "";
 				$this->frequency			= $obj->frequency;
 				$this->unit_frequency = $obj->unit_frequency;
 				$this->date_when			= $this->db->jdate($obj->date_when);
@@ -384,9 +384,9 @@ class FichinterRec extends Fichinter
 				$line->subprice = $objp->subprice;
 				$line->tva_tx = $objp->tva_tx;
 				$line->remise_percent = $objp->remise_percent;
-				$line->fk_remise_except = $objp->fk_remise_except;
+				$line->fk_remise_except = !empty($objp->fk_remise_except) ? $objp->fk_remise_except : "";
 				$line->fk_product = $objp->fk_product;
-				$line->info_bits = $objp->info_bits;
+				$line->info_bits = !empty($objp->info_bits) ? $objp->info_bits : "";
 				$line->total_ht = $objp->total_ht;
 				$line->total_tva = $objp->total_tva;
 				$line->total_ttc = $objp->total_ttc;
diff --git a/htdocs/fichinter/stats/index.php b/htdocs/fichinter/stats/index.php
index 162afb68077..59c3ba83ee1 100644
--- a/htdocs/fichinter/stats/index.php
+++ b/htdocs/fichinter/stats/index.php
@@ -288,11 +288,11 @@ foreach ($data as $val) {
 	print '<tr class="oddeven" height="24">';
 	print '<td class="center"><a href="'.$_SERVER["PHP_SELF"].'?year='.$year.'&amp;mode='.$mode.($socid > 0 ? '&socid='.$socid : '').($userid > 0 ? '&userid='.$userid : '').'">'.$year.'</a></td>';
 	print '<td class="right">'.$val['nb'].'</td>';
-	print '<td class="right" style="'.(($val['nb_diff'] >= 0) ? 'color: green;' : 'color: red;').'">'.round($val['nb_diff']).'</td>';
+	print '<td class="right opacitylow" style="'.((!isset($val['nb_diff']) || $val['nb_diff'] >= 0) ? 'color: green;' : 'color: red;').'">'.(isset($val['nb_diff']) ? round($val['nb_diff']): "0").'%</td>';
 	print '<td class="right">'.price(price2num($val['total'], 'MT'), 1).'</td>';
-	print '<td class="right" style="'.(($val['total_diff'] >= 0) ? 'color: green;' : 'color: red;').'">'.round($val['total_diff']).'</td>';
+	print '<td class="right opacitylow" style="'.((!isset($val['total_diff']) || $val['total_diff'] >= 0) ? 'color: green;' : 'color: red;').'">'.(isset($val['total_diff']) ? round($val['total_diff']) : "0").'%</td>';
 	print '<td class="right">'.price(price2num($val['avg'], 'MT'), 1).'</td>';
-	print '<td class="right" style="'.(($val['avg_diff'] >= 0) ? 'color: green;' : 'color: red;').'">'.round($val['avg_diff']).'</td>';
+	print '<td class="right opacitylow" style="'.((!isset($val['avg_diff']) || $val['avg_diff'] >= 0) ? 'color: green;' : 'color: red;').'">'.(isset($val['avg_diff']) ? round($val['avg_diff']) : "0").'%</td>';
 	print '</tr>';
 	$oldyear = $year;
 }