diff --git a/htdocs/core/modules/asset/doc/pdf_standard_asset.modules.php b/htdocs/core/modules/asset/doc/pdf_standard_asset.modules.php
index 4b7c2bb0104..f3bb6f57867 100644
--- a/htdocs/core/modules/asset/doc/pdf_standard_asset.modules.php
+++ b/htdocs/core/modules/asset/doc/pdf_standard_asset.modules.php
@@ -258,7 +258,7 @@ class pdf_standard_asset extends ModelePDFAsset
 
 						foreach ($objphoto->liste_photos($dir, 1) as $key => $obj)
 						{
-							if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES))		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
+							if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES'))		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 							{
 								if ($obj['photo_vignette'])
 								{
diff --git a/htdocs/core/modules/commande/doc/pdf_eratosthene.modules.php b/htdocs/core/modules/commande/doc/pdf_eratosthene.modules.php
index 131e159196b..c8196d41a63 100644
--- a/htdocs/core/modules/commande/doc/pdf_eratosthene.modules.php
+++ b/htdocs/core/modules/commande/doc/pdf_eratosthene.modules.php
@@ -271,7 +271,7 @@ class pdf_eratosthene extends ModelePDFCommandes
 						}
 
 						foreach ($objphoto->liste_photos($dir, 1) as $key => $obj) {
-							if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES)) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
+							if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES')) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 								if ($obj['photo_vignette']) {
 									$filename = $obj['photo_vignette'];
 								} else {
diff --git a/htdocs/core/modules/delivery/doc/pdf_storm.modules.php b/htdocs/core/modules/delivery/doc/pdf_storm.modules.php
index bd47360d85d..46a70464583 100644
--- a/htdocs/core/modules/delivery/doc/pdf_storm.modules.php
+++ b/htdocs/core/modules/delivery/doc/pdf_storm.modules.php
@@ -252,7 +252,7 @@ class pdf_storm extends ModelePDFDeliveryOrder
 								$dir = $conf->product->dir_output.'/'.$midir;
 
 								foreach ($objphoto->liste_photos($dir, 1) as $key => $obj) {
-									if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES)) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
+									if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES')) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 										if ($obj['photo_vignette']) {
 											$filename = $obj['photo_vignette'];
 										} else {
diff --git a/htdocs/core/modules/expedition/doc/pdf_espadon.modules.php b/htdocs/core/modules/expedition/doc/pdf_espadon.modules.php
index ee99d38ae2b..b87298d3dd8 100644
--- a/htdocs/core/modules/expedition/doc/pdf_espadon.modules.php
+++ b/htdocs/core/modules/expedition/doc/pdf_espadon.modules.php
@@ -221,7 +221,7 @@ class pdf_espadon extends ModelePdfExpedition
 				$realpath = '';
 
 				foreach ($objphoto->liste_photos($dir, 1) as $key => $obj) {
-					if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES)) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
+					if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES')) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 						if ($obj['photo_vignette']) {
 							$filename = $obj['photo_vignette'];
 						} else {
diff --git a/htdocs/core/modules/expedition/doc/pdf_rouget.modules.php b/htdocs/core/modules/expedition/doc/pdf_rouget.modules.php
index 9321e1ecf00..71fb4c4c194 100644
--- a/htdocs/core/modules/expedition/doc/pdf_rouget.modules.php
+++ b/htdocs/core/modules/expedition/doc/pdf_rouget.modules.php
@@ -246,7 +246,7 @@ class pdf_rouget extends ModelePdfExpedition
 				$realpath = '';
 
 				foreach ($objphoto->liste_photos($dir, 1) as $key => $obj) {
-					if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES)) {
+					if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES')) {
 						// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 						if ($obj['photo_vignette']) {
 							$filename = $obj['photo_vignette'];
diff --git a/htdocs/core/modules/facture/doc/pdf_sponge.modules.php b/htdocs/core/modules/facture/doc/pdf_sponge.modules.php
index c3a4318a218..1bea6b0db67 100644
--- a/htdocs/core/modules/facture/doc/pdf_sponge.modules.php
+++ b/htdocs/core/modules/facture/doc/pdf_sponge.modules.php
@@ -304,7 +304,7 @@ class pdf_sponge extends ModelePDFFactures
 						}
 
 						foreach ($objphoto->liste_photos($dir, 1) as $key => $obj) {
-							if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES)) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
+							if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES')) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 								if ($obj['photo_vignette']) {
 									$filename = $obj['photo_vignette'];
 								} else {
diff --git a/htdocs/core/modules/propale/doc/pdf_azur.modules.php b/htdocs/core/modules/propale/doc/pdf_azur.modules.php
index facb364cd23..e1afcc0c7a0 100644
--- a/htdocs/core/modules/propale/doc/pdf_azur.modules.php
+++ b/htdocs/core/modules/propale/doc/pdf_azur.modules.php
@@ -280,7 +280,7 @@ class pdf_azur extends ModelePDFPropales
 							$dir = $conf->product->dir_output.'/'.$midir; //Check repertory of the current product
 						}
 						foreach ($objphoto->liste_photos($dir, 1) as $key => $obj) {
-							if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES)) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
+							if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES')) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 								if ($obj['photo_vignette']) {
 									$filename = $obj['photo_vignette'];
 								} else {
diff --git a/htdocs/core/modules/propale/doc/pdf_cyan.modules.php b/htdocs/core/modules/propale/doc/pdf_cyan.modules.php
index f537ea2ef9d..3444664effa 100644
--- a/htdocs/core/modules/propale/doc/pdf_cyan.modules.php
+++ b/htdocs/core/modules/propale/doc/pdf_cyan.modules.php
@@ -267,7 +267,7 @@ class pdf_cyan extends ModelePDFPropales
 						}
 
 						foreach ($objphoto->liste_photos($dir, 1) as $key => $obj) {
-							if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES)) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
+							if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES')) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 								if ($obj['photo_vignette']) {
 									$filename = $obj['photo_vignette'];
 								} else {
diff --git a/htdocs/core/modules/reception/doc/pdf_squille.modules.php b/htdocs/core/modules/reception/doc/pdf_squille.modules.php
index cc24bda817d..127cc790e0c 100644
--- a/htdocs/core/modules/reception/doc/pdf_squille.modules.php
+++ b/htdocs/core/modules/reception/doc/pdf_squille.modules.php
@@ -163,7 +163,7 @@ class pdf_squille extends ModelePdfReception
 				$realpath = '';
 
 				foreach ($objphoto->liste_photos($dir, 1) as $key => $obj) {
-					if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES)) {
+					if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES')) {
 						// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 						if ($obj['photo_vignette']) {
 							$filename = $obj['photo_vignette'];
diff --git a/htdocs/core/modules/stocktransfer/doc/pdf_eagle.modules.php b/htdocs/core/modules/stocktransfer/doc/pdf_eagle.modules.php
index 70222be674e..22601d93dae 100644
--- a/htdocs/core/modules/stocktransfer/doc/pdf_eagle.modules.php
+++ b/htdocs/core/modules/stocktransfer/doc/pdf_eagle.modules.php
@@ -230,7 +230,7 @@ class pdf_eagle extends ModelePdfStockTransfer
 				$realpath = '';
 
 				foreach ($objphoto->liste_photos($dir, 1) as $key => $obj) {
-					if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES)) {
+					if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES')) {
 						// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 						if ($obj['photo_vignette']) {
 							$filename = $obj['photo_vignette'];
diff --git a/htdocs/core/modules/stocktransfer/doc/pdf_eagle_proforma.modules.php b/htdocs/core/modules/stocktransfer/doc/pdf_eagle_proforma.modules.php
index ef73d526ed6..2ab70767205 100644
--- a/htdocs/core/modules/stocktransfer/doc/pdf_eagle_proforma.modules.php
+++ b/htdocs/core/modules/stocktransfer/doc/pdf_eagle_proforma.modules.php
@@ -241,7 +241,7 @@ class pdf_eagle_proforma extends ModelePDFCommandes
 						$dir = $conf->product->dir_output.'/'.$midir;
 
 						foreach ($objphoto->liste_photos($dir, 1) as $key => $obj) {
-							if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES)) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
+							if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES')) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 								if ($obj['photo_vignette']) {
 									$filename = $obj['photo_vignette'];
 								} else {
diff --git a/htdocs/core/modules/supplier_order/doc/pdf_cornas.modules.php b/htdocs/core/modules/supplier_order/doc/pdf_cornas.modules.php
index 7ff463df8b3..df584684f62 100644
--- a/htdocs/core/modules/supplier_order/doc/pdf_cornas.modules.php
+++ b/htdocs/core/modules/supplier_order/doc/pdf_cornas.modules.php
@@ -240,7 +240,7 @@ class pdf_cornas extends ModelePDFSuppliersOrders
 
 				$realpath = '';
 				foreach ($objphoto->liste_photos($dir, 1) as $key => $obj) {
-					if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES)) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
+					if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES')) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 						if ($obj['photo_vignette']) {
 							$filename = $obj['photo_vignette'];
 						} else {
diff --git a/htdocs/core/modules/supplier_order/doc/pdf_muscadet.modules.php b/htdocs/core/modules/supplier_order/doc/pdf_muscadet.modules.php
index 8863aeffe47..5082c14a144 100644
--- a/htdocs/core/modules/supplier_order/doc/pdf_muscadet.modules.php
+++ b/htdocs/core/modules/supplier_order/doc/pdf_muscadet.modules.php
@@ -254,7 +254,7 @@ class pdf_muscadet extends ModelePDFSuppliersOrders
 				}
 				$realpath = '';
 				foreach ($objphoto->liste_photos($dir, 1) as $key => $obj) {
-					if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES)) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
+					if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES')) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 						if ($obj['photo_vignette']) {
 							$filename = $obj['photo_vignette'];
 						} else {
diff --git a/htdocs/core/modules/supplier_proposal/doc/pdf_aurore.modules.php b/htdocs/core/modules/supplier_proposal/doc/pdf_aurore.modules.php
index fe439ea0790..6cb651b49fd 100644
--- a/htdocs/core/modules/supplier_proposal/doc/pdf_aurore.modules.php
+++ b/htdocs/core/modules/supplier_proposal/doc/pdf_aurore.modules.php
@@ -251,7 +251,7 @@ class pdf_aurore extends ModelePDFSupplierProposal
 
 				$realpath = '';
 				foreach ($objphoto->liste_photos($dir, 1) as $key => $obj) {
-					if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES)) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
+					if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES')) {		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 						if ($obj['photo_vignette']) {
 							$filename = $obj['photo_vignette'];
 						} else {
diff --git a/htdocs/modulebuilder/template/core/modules/mymodule/doc/pdf_standard_myobject.modules.php b/htdocs/modulebuilder/template/core/modules/mymodule/doc/pdf_standard_myobject.modules.php
index 66e2b4dfa82..bd5348b1566 100644
--- a/htdocs/modulebuilder/template/core/modules/mymodule/doc/pdf_standard_myobject.modules.php
+++ b/htdocs/modulebuilder/template/core/modules/mymodule/doc/pdf_standard_myobject.modules.php
@@ -223,7 +223,7 @@ class pdf_standard_myobject extends ModelePDFMyObject
 
 						foreach ($objphoto->liste_photos($dir, 1) as $key => $obj)
 						{
-							if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES))		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
+							if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES'))		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 							{
 								if ($obj['photo_vignette'])
 								{
diff --git a/htdocs/recruitment/core/modules/recruitment/doc/pdf_standard_recruitmentjobposition.modules.php b/htdocs/recruitment/core/modules/recruitment/doc/pdf_standard_recruitmentjobposition.modules.php
index 199513993f2..94e93c87baa 100644
--- a/htdocs/recruitment/core/modules/recruitment/doc/pdf_standard_recruitmentjobposition.modules.php
+++ b/htdocs/recruitment/core/modules/recruitment/doc/pdf_standard_recruitmentjobposition.modules.php
@@ -234,7 +234,7 @@ class pdf_standard_recruitmentjobposition extends ModelePDFRecruitmentJobPositio
 
 						foreach ($objphoto->liste_photos($dir, 1) as $key => $obj)
 						{
-							if (empty($conf->global->CAT_HIGH_QUALITY_IMAGES))		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
+							if (!getDolGlobalInt('CAT_HIGH_QUALITY_IMAGES'))		// If CAT_HIGH_QUALITY_IMAGES not defined, we use thumb if defined and then original photo
 							{
 								if ($obj['photo_vignette'])
 								{