diff --git a/htdocs/fourn/commande/modules/mod_commande_fournisseur_orchidee.php b/htdocs/fourn/commande/modules/mod_commande_fournisseur_orchidee.php
index 0758e3906ea..6287fa38db4 100644
--- a/htdocs/fourn/commande/modules/mod_commande_fournisseur_orchidee.php
+++ b/htdocs/fourn/commande/modules/mod_commande_fournisseur_orchidee.php
@@ -183,17 +183,17 @@ class mod_commande_fournisseur_orchidee extends ModeleNumRefSuppliersOrders
 		$numFinal = $mask;
 		
 		// We replace special codes
-		$numFinal = str_ireplace('{yyyy}',date("Y"),$numFinal);
-		$numFinal = str_ireplace('{yy}',date("y"),$numFinal);
-		$numFinal = str_ireplace('{y}' ,substr(date("y"),2,1),$numFinal);
-		$numFinal = str_ireplace('{mm}',date("m"),$numFinal);
-		$numFinal = str_ireplace('{dd}',date("d"),$numFinal);
+		$numFinal = str_replace('{yyyy}',date("Y"),$numFinal);
+		$numFinal = str_replace('{yy}',date("y"),$numFinal);
+		$numFinal = str_replace('{y}' ,substr(date("y"),2,1),$numFinal);
+		$numFinal = str_replace('{mm}',date("m"),$numFinal);
+		$numFinal = str_replace('{dd}',date("d"),$numFinal);
 
 		// Now we replace the counter
 		$maskbefore='{'.$masktri.'}';
 		$maskafter=str_pad($counter,strlen($maskcounter),"0",STR_PAD_LEFT);
 		//print 'x'.$maskbefore.'-'.$maskafter.'y';
-		$numFinal = str_ireplace($maskbefore,$maskafter,$numFinal);
+		$numFinal = str_replace($maskbefore,$maskafter,$numFinal);
 		
 		dolibarr_syslog("mod_commande_fournisseur_orchidee::getNextValue return ".$numFinal);
 		return  $numFinal;
diff --git a/htdocs/includes/modules/commande/mod_commande_saphir.php b/htdocs/includes/modules/commande/mod_commande_saphir.php
index 4abc0f9516d..57c30ea6083 100644
--- a/htdocs/includes/modules/commande/mod_commande_saphir.php
+++ b/htdocs/includes/modules/commande/mod_commande_saphir.php
@@ -183,17 +183,17 @@ class mod_commande_saphir extends ModeleNumRefCommandes
 		$numFinal = $mask;
 		
 		// We replace special codes
-		$numFinal = str_ireplace('{yyyy}',date("Y"),$numFinal);
-		$numFinal = str_ireplace('{yy}',date("y"),$numFinal);
-		$numFinal = str_ireplace('{y}' ,substr(date("y"),2,1),$numFinal);
-		$numFinal = str_ireplace('{mm}',date("m"),$numFinal);
-		$numFinal = str_ireplace('{dd}',date("d"),$numFinal);
+		$numFinal = str_replace('{yyyy}',date("Y"),$numFinal);
+		$numFinal = str_replace('{yy}',date("y"),$numFinal);
+		$numFinal = str_replace('{y}' ,substr(date("y"),2,1),$numFinal);
+		$numFinal = str_replace('{mm}',date("m"),$numFinal);
+		$numFinal = str_replace('{dd}',date("d"),$numFinal);
 
 		// Now we replace the counter
 		$maskbefore='{'.$masktri.'}';
 		$maskafter=str_pad($counter,strlen($maskcounter),"0",STR_PAD_LEFT);
 		//print 'x'.$maskbefore.'-'.$maskafter.'y';
-		$numFinal = str_ireplace($maskbefore,$maskafter,$numFinal);
+		$numFinal = str_replace($maskbefore,$maskafter,$numFinal);
 		
 		dolibarr_syslog("mod_commande_saphir::getNextValue return ".$numFinal);
 		return  $numFinal;
diff --git a/htdocs/includes/modules/facture/mercure/mercure.modules.php b/htdocs/includes/modules/facture/mercure/mercure.modules.php
index 40f731e2735..b0072a347bc 100644
--- a/htdocs/includes/modules/facture/mercure/mercure.modules.php
+++ b/htdocs/includes/modules/facture/mercure/mercure.modules.php
@@ -191,17 +191,17 @@ class mod_facture_mercure extends ModeleNumRefFactures
 		$numFinal = $mask;
 		
 		// We replace special codes
-		$numFinal = str_ireplace('{yyyy}',date("Y"),$numFinal);
-		$numFinal = str_ireplace('{yy}',date("y"),$numFinal);
-		$numFinal = str_ireplace('{y}' ,substr(date("y"),2,1),$numFinal);
-		$numFinal = str_ireplace('{mm}',date("m"),$numFinal);
-		$numFinal = str_ireplace('{dd}',date("d"),$numFinal);
+		$numFinal = str_replace('{yyyy}',date("Y"),$numFinal);
+		$numFinal = str_replace('{yy}',date("y"),$numFinal);
+		$numFinal = str_replace('{y}' ,substr(date("y"),2,1),$numFinal);
+		$numFinal = str_replace('{mm}',date("m"),$numFinal);
+		$numFinal = str_replace('{dd}',date("d"),$numFinal);
 
 		// Now we replace the counter
 		$maskbefore='{'.$masktri.'}';
 		$maskafter=str_pad($counter,strlen($maskcounter),"0",STR_PAD_LEFT);
 		//print 'x'.$maskbefore.'-'.$maskafter.'y';
-		$numFinal = str_ireplace($maskbefore,$maskafter,$numFinal);
+		$numFinal = str_replace($maskbefore,$maskafter,$numFinal);
 		
 		dolibarr_syslog("mod_facture_mercure::getNextValue return ".$numFinal);
 		return  $numFinal;
diff --git a/htdocs/includes/modules/fichinter/mod_arctic.php b/htdocs/includes/modules/fichinter/mod_arctic.php
index cd6bc04daeb..3d1fe6dbf10 100644
--- a/htdocs/includes/modules/fichinter/mod_arctic.php
+++ b/htdocs/includes/modules/fichinter/mod_arctic.php
@@ -172,7 +172,7 @@ class mod_arctic extends ModeleNumRefFicheinter
 		if ($sqlwhere) $sql.=' AND '.$sqlwhere;
 		
 		//print $sql;
-		dolibarr_syslog("mod_artic::getNextValue sql=".$sql, LOG_DEBUG);
+		dolibarr_syslog("mod_arctic::getNextValue sql=".$sql, LOG_DEBUG);
 		$resql=$db->query($sql);
 		if ($resql)
 		{
@@ -187,19 +187,19 @@ class mod_arctic extends ModeleNumRefFicheinter
 		$numFinal = $mask;
 		
 		// We replace special codes
-		$numFinal = str_ireplace('{yyyy}',date("Y"),$numFinal);
-		$numFinal = str_ireplace('{yy}',date("y"),$numFinal);
-		$numFinal = str_ireplace('{y}' ,substr(date("y"),2,1),$numFinal);
-		$numFinal = str_ireplace('{mm}',date("m"),$numFinal);
-		$numFinal = str_ireplace('{dd}',date("d"),$numFinal);
+		$numFinal = str_replace('{yyyy}',date("Y"),$numFinal);
+		$numFinal = str_replace('{yy}',date("y"),$numFinal);
+		$numFinal = str_replace('{y}' ,substr(date("y"),2,1),$numFinal);
+		$numFinal = str_replace('{mm}',date("m"),$numFinal);
+		$numFinal = str_replace('{dd}',date("d"),$numFinal);
 
 		// Now we replace the counter
 		$maskbefore='{'.$masktri.'}';
 		$maskafter=str_pad($counter,strlen($maskcounter),"0",STR_PAD_LEFT);
 		//print 'x'.$maskbefore.'-'.$maskafter.'y';
-		$numFinal = str_ireplace($maskbefore,$maskafter,$numFinal);
+		$numFinal = str_replace($maskbefore,$maskafter,$numFinal);
 		
-		dolibarr_syslog("mod_artic::getNextValue return ".$numFinal);
+		dolibarr_syslog("mod_arctic::getNextValue return ".$numFinal);
 		return  $numFinal;
   }
     
diff --git a/htdocs/includes/modules/propale/mod_propale_saphir.php b/htdocs/includes/modules/propale/mod_propale_saphir.php
index 35a49d73c95..4396ba5eaa3 100644
--- a/htdocs/includes/modules/propale/mod_propale_saphir.php
+++ b/htdocs/includes/modules/propale/mod_propale_saphir.php
@@ -183,17 +183,17 @@ class mod_propale_saphir extends ModeleNumRefPropales
 		$numFinal = $mask;
 		
 		// We replace special codes
-		$numFinal = str_ireplace('{yyyy}',date("Y"),$numFinal);
-		$numFinal = str_ireplace('{yy}',date("y"),$numFinal);
-		$numFinal = str_ireplace('{y}' ,substr(date("y"),2,1),$numFinal);
-		$numFinal = str_ireplace('{mm}',date("m"),$numFinal);
-		$numFinal = str_ireplace('{dd}',date("d"),$numFinal);
+		$numFinal = str_replace('{yyyy}',date("Y"),$numFinal);
+		$numFinal = str_replace('{yy}',date("y"),$numFinal);
+		$numFinal = str_replace('{y}' ,substr(date("y"),2,1),$numFinal);
+		$numFinal = str_replace('{mm}',date("m"),$numFinal);
+		$numFinal = str_replace('{dd}',date("d"),$numFinal);
 
 		// Now we replace the counter
 		$maskbefore='{'.$masktri.'}';
 		$maskafter=str_pad($counter,strlen($maskcounter),"0",STR_PAD_LEFT);
 		//print 'x'.$maskbefore.'-'.$maskafter.'y';
-		$numFinal = str_ireplace($maskbefore,$maskafter,$numFinal);
+		$numFinal = str_replace($maskbefore,$maskafter,$numFinal);
 		
 		dolibarr_syslog("mod_propale_saphir::getNextValue return ".$numFinal);
 		return  $numFinal;
diff --git a/htdocs/livraison/mods/mod_livraison_saphir.php b/htdocs/livraison/mods/mod_livraison_saphir.php
index 50a1b489f32..f81e88fb5df 100644
--- a/htdocs/livraison/mods/mod_livraison_saphir.php
+++ b/htdocs/livraison/mods/mod_livraison_saphir.php
@@ -183,17 +183,17 @@ class mod_livraison_saphir extends ModeleNumRefDeliveryOrder
 		$numFinal = $mask;
 		
 		// We replace special codes
-		$numFinal = str_ireplace('{yyyy}',date("Y"),$numFinal);
-		$numFinal = str_ireplace('{yy}',date("y"),$numFinal);
-		$numFinal = str_ireplace('{y}' ,substr(date("y"),2,1),$numFinal);
-		$numFinal = str_ireplace('{mm}',date("m"),$numFinal);
-		$numFinal = str_ireplace('{dd}',date("d"),$numFinal);
+		$numFinal = str_replace('{yyyy}',date("Y"),$numFinal);
+		$numFinal = str_replace('{yy}',date("y"),$numFinal);
+		$numFinal = str_replace('{y}' ,substr(date("y"),2,1),$numFinal);
+		$numFinal = str_replace('{mm}',date("m"),$numFinal);
+		$numFinal = str_replace('{dd}',date("d"),$numFinal);
 
 		// Now we replace the counter
 		$maskbefore='{'.$masktri.'}';
 		$maskafter=str_pad($counter,strlen($maskcounter),"0",STR_PAD_LEFT);
 		//print 'x'.$maskbefore.'-'.$maskafter.'y';
-		$numFinal = str_ireplace($maskbefore,$maskafter,$numFinal);
+		$numFinal = str_replace($maskbefore,$maskafter,$numFinal);
 		
 		dolibarr_syslog("mod_livraison_saphir::getNextValue return ".$numFinal);
 		return  $numFinal;