diff --git a/htdocs/compta/charges/index.php b/htdocs/compta/charges/index.php
index 7a11a709128..90d4aed021f 100644
--- a/htdocs/compta/charges/index.php
+++ b/htdocs/compta/charges/index.php
@@ -34,8 +34,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/salaries/class/paymentsalary.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
-$langs->load("compta");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('compta', 'bills'));
 
 // Security check
 if ($user->societe_id) $socid=$user->societe_id;
diff --git a/htdocs/compta/clients.php b/htdocs/compta/clients.php
index c65a7a670ae..aba6460d8e2 100644
--- a/htdocs/compta/clients.php
+++ b/htdocs/compta/clients.php
@@ -39,7 +39,7 @@ if ($user->societe_id > 0)
 if (! $user->rights->facture->lire)
 accessforbidden();
 
-
+// Load translation files required by the page
 $langs->load("companies");
 
 $mode=GETPOST("mode");
diff --git a/htdocs/compta/deplacement/card.php b/htdocs/compta/deplacement/card.php
index 979ef5960e0..05d509e268d 100644
--- a/htdocs/compta/deplacement/card.php
+++ b/htdocs/compta/deplacement/card.php
@@ -33,6 +33,7 @@ if (! empty($conf->projet->enabled))
     require_once DOL_DOCUMENT_ROOT.'/projet/class/project.class.php';
 }
 
+// Load translation files required by the page
 $langs->load("trips");
 
 
diff --git a/htdocs/compta/deplacement/document.php b/htdocs/compta/deplacement/document.php
index 76481c4c8c0..59d92140c86 100644
--- a/htdocs/compta/deplacement/document.php
+++ b/htdocs/compta/deplacement/document.php
@@ -34,10 +34,8 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/images.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/trip.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/html.formfile.class.php';
 
-$langs->load("other");
-$langs->load("trips");
-$langs->load("companies");
-$langs->load("interventions");
+// Load translation files required by the page
+$langs->loadLangs(array('other', 'trips', 'companies', 'interventions'));
 
 $id = GETPOST('id','int');
 $ref = GETPOST('ref', 'alpha');
diff --git a/htdocs/compta/deplacement/index.php b/htdocs/compta/deplacement/index.php
index 64c5442299f..a390023e280 100644
--- a/htdocs/compta/deplacement/index.php
+++ b/htdocs/compta/deplacement/index.php
@@ -27,9 +27,8 @@ require '../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/tva/class/tva.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/deplacement/class/deplacement.class.php';
 
-$langs->load("companies");
-$langs->load("users");
-$langs->load("trips");
+// Load translation files required by the page
+$langs->loadLangs(array('companies', 'users', 'trips'));
 
 // Security check
 $socid = GETPOST('socid','int');
diff --git a/htdocs/compta/deplacement/info.php b/htdocs/compta/deplacement/info.php
index 1e0279263e3..6a62484323f 100644
--- a/htdocs/compta/deplacement/info.php
+++ b/htdocs/compta/deplacement/info.php
@@ -27,6 +27,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/trip.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/deplacement/class/deplacement.class.php';
 
+// Load translation files required by the page
 $langs->load("trips");
 
 // Security check
diff --git a/htdocs/compta/deplacement/list.php b/htdocs/compta/deplacement/list.php
index fad8d93b244..606e79b311c 100644
--- a/htdocs/compta/deplacement/list.php
+++ b/htdocs/compta/deplacement/list.php
@@ -30,9 +30,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/deplacement/class/deplacement.class.php'
 require_once DOL_DOCUMENT_ROOT.'/core/class/html.formother.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 
-$langs->load("companies");
-$langs->load("users");
-$langs->load("trips");
+// Load translation files required by the page
+$langs->loadLangs(array('companies', 'users', 'trips'));
 
 // Security check
 $socid = GETPOST('socid','int');
diff --git a/htdocs/compta/deplacement/stats/index.php b/htdocs/compta/deplacement/stats/index.php
index d503d5e4c07..cf652948a6e 100644
--- a/htdocs/compta/deplacement/stats/index.php
+++ b/htdocs/compta/deplacement/stats/index.php
@@ -27,8 +27,8 @@ require '../../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/dolgraph.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/deplacement/class/deplacementstats.class.php';
 
-$langs->load("trips");
-$langs->load("companies");
+// Load translation files required by the page
+$langs->loadLangs(array('trips', 'companies'));
 
 $WIDTH=DolGraph::getDefaultGraphSizeForStats('width');
 $HEIGHT=DolGraph::getDefaultGraphSizeForStats('height');
diff --git a/htdocs/compta/facture/admin/facture_cust_extrafields.php b/htdocs/compta/facture/admin/facture_cust_extrafields.php
index 7e6b069b0d9..2c676e399de 100644
--- a/htdocs/compta/facture/admin/facture_cust_extrafields.php
+++ b/htdocs/compta/facture/admin/facture_cust_extrafields.php
@@ -29,9 +29,8 @@ require '../../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/invoice.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php';
 
-$langs->load("companies");
-$langs->load("admin");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('companies', 'admin', 'bills'));
 
 $extrafields = new ExtraFields($db);
 $form = new Form($db);
diff --git a/htdocs/compta/facture/admin/facture_rec_cust_extrafields.php b/htdocs/compta/facture/admin/facture_rec_cust_extrafields.php
index 76284e7fe73..18aa3c99442 100644
--- a/htdocs/compta/facture/admin/facture_rec_cust_extrafields.php
+++ b/htdocs/compta/facture/admin/facture_rec_cust_extrafields.php
@@ -30,9 +30,8 @@ require '../../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/invoice.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php';
 
-$langs->load("companies");
-$langs->load("admin");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('companies', 'admin', 'bills'));
 
 $extrafields = new ExtraFields($db);
 $form = new Form($db);
diff --git a/htdocs/compta/facture/admin/facturedet_cust_extrafields.php b/htdocs/compta/facture/admin/facturedet_cust_extrafields.php
index d42139e4ec0..2b90ae7fe05 100644
--- a/htdocs/compta/facture/admin/facturedet_cust_extrafields.php
+++ b/htdocs/compta/facture/admin/facturedet_cust_extrafields.php
@@ -30,9 +30,8 @@ require '../../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/invoice.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php';
 
-$langs->load("companies");
-$langs->load("admin");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('companies', 'admin', 'bills'));
 
 $extrafields = new ExtraFields($db);
 $form = new Form($db);
diff --git a/htdocs/compta/facture/admin/facturedet_rec_cust_extrafields.php b/htdocs/compta/facture/admin/facturedet_rec_cust_extrafields.php
index cc33b8dc026..97f8b78b195 100644
--- a/htdocs/compta/facture/admin/facturedet_rec_cust_extrafields.php
+++ b/htdocs/compta/facture/admin/facturedet_rec_cust_extrafields.php
@@ -30,9 +30,8 @@ require '../../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/invoice.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php';
 
-$langs->load("companies");
-$langs->load("admin");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadlangs(array('companies', 'admin', 'bills'));
 
 $extrafields = new ExtraFields($db);
 $form = new Form($db);
diff --git a/htdocs/compta/facture/card.php b/htdocs/compta/facture/card.php
index 3ff67cac02d..2671b6d94f0 100644
--- a/htdocs/compta/facture/card.php
+++ b/htdocs/compta/facture/card.php
@@ -64,6 +64,7 @@ if (! empty($conf->accounting->enabled)) {
 	require_once DOL_DOCUMENT_ROOT . '/accountancy/class/accountingjournal.class.php';
 }
 
+// Load translation files required by the page
 $langs->loadLangs(array('bills','companies','compta','products','banks','main','withdrawals'));
 if (! empty($conf->incoterm->enabled)) $langs->load('incoterm');
 if (! empty($conf->margin->enabled)) $langs->load('margins');
diff --git a/htdocs/compta/facture/contact.php b/htdocs/compta/facture/contact.php
index 61f37d221f8..af872a174ca 100644
--- a/htdocs/compta/facture/contact.php
+++ b/htdocs/compta/facture/contact.php
@@ -35,8 +35,8 @@ if (! empty($conf->projet->enabled)) {
 	require_once DOL_DOCUMENT_ROOT . '/projet/class/project.class.php';
 }
 
-$langs->load("bills");
-$langs->load("companies");
+// Load translation files required by the page
+$langs->loadLangs(array('bills', 'companies'));
 
 $id     = (GETPOST('id')?GETPOST('id','int'):GETPOST('facid','int'));  // For backward compatibility
 $ref    = GETPOST('ref','alpha');
diff --git a/htdocs/compta/facture/document.php b/htdocs/compta/facture/document.php
index 70dcfebaacb..828c77f1178 100644
--- a/htdocs/compta/facture/document.php
+++ b/htdocs/compta/facture/document.php
@@ -38,11 +38,8 @@ if (! empty($conf->projet->enabled)) {
 	require_once DOL_DOCUMENT_ROOT . '/projet/class/project.class.php';
 }
 
-$langs->load('propal');
-$langs->load('compta');
-$langs->load('other');
-$langs->load("bills");
-$langs->load('companies');
+// Load translation files required by the page
+$langs->loadLangs(array('propal', 'compta', 'other', 'bills', 'companies'));
 
 
 $id=(GETPOST('id','int')?GETPOST('id','int'):GETPOST('facid','int'));  // For backward compatibility
diff --git a/htdocs/compta/facture/fiche-rec.php b/htdocs/compta/facture/fiche-rec.php
index 1fc7fa1fb96..ec8f1f67bdf 100644
--- a/htdocs/compta/facture/fiche-rec.php
+++ b/htdocs/compta/facture/fiche-rec.php
@@ -43,10 +43,8 @@ require_once DOL_DOCUMENT_ROOT . '/core/class/doleditor.class.php';
 require_once DOL_DOCUMENT_ROOT . '/core/lib/invoice.lib.php';
 require_once DOL_DOCUMENT_ROOT . '/core/class/extrafields.class.php';
 
-$langs->load('bills');
-$langs->load('compta');
-$langs->load('admin');
-$langs->load('other');
+// Load translation files required by the page
+$langs->loadLangs(array('bills', 'compta', 'admin', 'other'));
 
 $action     = GETPOST('action','alpha');
 $massaction = GETPOST('massaction','alpha');
diff --git a/htdocs/compta/facture/info.php b/htdocs/compta/facture/info.php
index 2347178b05d..8964b85203b 100644
--- a/htdocs/compta/facture/info.php
+++ b/htdocs/compta/facture/info.php
@@ -32,8 +32,8 @@ if (! empty($conf->projet->enabled)) {
 	require_once DOL_DOCUMENT_ROOT . '/projet/class/project.class.php';
 }
 
-$langs->load("companies");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('companies', 'bills'));
 
 $id = GETPOST("facid","int");
 $ref=GETPOST("ref",'alpha');
diff --git a/htdocs/compta/facture/invoicetemplate_list.php b/htdocs/compta/facture/invoicetemplate_list.php
index 3e077e8a749..87310d9b215 100644
--- a/htdocs/compta/facture/invoicetemplate_list.php
+++ b/htdocs/compta/facture/invoicetemplate_list.php
@@ -42,10 +42,8 @@ require_once DOL_DOCUMENT_ROOT . '/core/class/doleditor.class.php';
 require_once DOL_DOCUMENT_ROOT . '/core/lib/invoice.lib.php';
 require_once DOL_DOCUMENT_ROOT . '/core/class/extrafields.class.php';
 
-$langs->load('bills');
-$langs->load('compta');
-$langs->load('admin');
-$langs->load('other');
+// Load translation files required by the page
+$langs->loadLangs(array('bills', 'compta', 'admin', 'other'));
 
 $action     = GETPOST('action','alpha');
 $massaction = GETPOST('massaction','alpha');
diff --git a/htdocs/compta/facture/list.php b/htdocs/compta/facture/list.php
index bb3cc02dce3..b90e52d0029 100644
--- a/htdocs/compta/facture/list.php
+++ b/htdocs/compta/facture/list.php
@@ -49,10 +49,8 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/company.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/projet/class/project.class.php';
 if (! empty($conf->commande->enabled)) require_once DOL_DOCUMENT_ROOT.'/commande/class/commande.class.php';
 
-
-$langs->load('bills');
-$langs->load('companies');
-$langs->load('products');
+// Load translation files required by the page
+$langs->loadLangs(array('bills', 'companies', 'products'));
 
 $sall=trim((GETPOST('search_all', 'alphanohtml')!='')?GETPOST('search_all', 'alphanohtml'):GETPOST('sall', 'alphanohtml'));
 $projectid=(GETPOST('projectid')?GETPOST('projectid','int'):0);
diff --git a/htdocs/compta/facture/note.php b/htdocs/compta/facture/note.php
index 356ba3916a0..58fc26030b7 100644
--- a/htdocs/compta/facture/note.php
+++ b/htdocs/compta/facture/note.php
@@ -33,8 +33,8 @@ if (! empty($conf->projet->enabled)) {
 	require_once DOL_DOCUMENT_ROOT . '/projet/class/project.class.php';
 }
 
-$langs->load("companies");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('companies', 'bills'));
 
 $id=(GETPOST('id','int')?GETPOST('id','int'):GETPOST('facid','int'));  // For backward compatibility
 $ref=GETPOST('ref','alpha');
diff --git a/htdocs/compta/facture/prelevement.php b/htdocs/compta/facture/prelevement.php
index e665eaf77d1..ecde973bd3b 100644
--- a/htdocs/compta/facture/prelevement.php
+++ b/htdocs/compta/facture/prelevement.php
@@ -37,10 +37,8 @@ if (! empty($conf->projet->enabled)) {
 
 if (!$user->rights->facture->lire) accessforbidden();
 
-$langs->load("bills");
-$langs->load("banks");
-$langs->load("withdrawals");
-$langs->load('companies');
+// Load translation files required by the page
+$langs->loadLangs(array('bills', 'banks', 'withdrawals', 'companies'));
 
 $id=(GETPOST('id','int')?GETPOST('id','int'):GETPOST('facid','int'));  // For backward compatibility
 $ref=GETPOST('ref','alpha');
diff --git a/htdocs/compta/facture/stats/index.php b/htdocs/compta/facture/stats/index.php
index 2f2692055e9..f8b9705e51f 100644
--- a/htdocs/compta/facture/stats/index.php
+++ b/htdocs/compta/facture/stats/index.php
@@ -57,10 +57,8 @@ $endyear=$year;
 /*
  * View
  */
-
-$langs->load('bills');
-$langs->load('companies');
-$langs->load('other');
+// Load translation files required by the page
+$langs->loadLangs(array('bills', 'companies', 'other'));
 
 $form=new Form($db);
 
diff --git a/htdocs/compta/journal/purchasesjournal.php b/htdocs/compta/journal/purchasesjournal.php
index 5934ca71afb..2bc754ccf11 100644
--- a/htdocs/compta/journal/purchasesjournal.php
+++ b/htdocs/compta/journal/purchasesjournal.php
@@ -33,9 +33,8 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/fourn/class/fournisseur.facture.class.php';
 require_once DOL_DOCUMENT_ROOT.'/fourn/class/fournisseur.class.php';
 
-$langs->load("companies");
-$langs->load("other");
-$langs->load("compta");
+// Load translation files required by the page
+$langs->loadlangs(array('companies', 'other', 'compta'));
 
 $date_startmonth=GETPOST('date_startmonth');
 $date_startday=GETPOST('date_startday');
diff --git a/htdocs/compta/journal/sellsjournal.php b/htdocs/compta/journal/sellsjournal.php
index f4b027b5016..24b36cf76c0 100644
--- a/htdocs/compta/journal/sellsjournal.php
+++ b/htdocs/compta/journal/sellsjournal.php
@@ -35,10 +35,8 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture.class.php';
 require_once DOL_DOCUMENT_ROOT.'/societe/class/client.class.php';
 
-
-$langs->load("companies");
-$langs->load("other");
-$langs->load("compta");
+// Load translation files required by the page
+$langs->loadLangs(array('companies', 'other', 'compta'));
 
 $date_startmonth=GETPOST('date_startmonth');
 $date_startday=GETPOST('date_startday');
diff --git a/htdocs/compta/localtax/card.php b/htdocs/compta/localtax/card.php
index 438427fa491..e8a84fcc9e1 100644
--- a/htdocs/compta/localtax/card.php
+++ b/htdocs/compta/localtax/card.php
@@ -27,9 +27,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/localtax/class/localtax.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/vat.lib.php';
 
-$langs->load("compta");
-$langs->load("banks");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('compta', 'banks', 'bills'));
 
 $id=GETPOST("id",'int');
 $action=GETPOST("action","alpha");
diff --git a/htdocs/compta/localtax/clients.php b/htdocs/compta/localtax/clients.php
index dadb5ee5e5d..a06a0da811e 100644
--- a/htdocs/compta/localtax/clients.php
+++ b/htdocs/compta/localtax/clients.php
@@ -29,6 +29,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/tva/class/tva.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/localtax/class/localtax.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("other","compta","banks","bills","companies","product","trips","admin"));
 
 $local=GETPOST('localTaxType', 'int');
diff --git a/htdocs/compta/localtax/index.php b/htdocs/compta/localtax/index.php
index 4e825469b14..2829739fe81 100644
--- a/htdocs/compta/localtax/index.php
+++ b/htdocs/compta/localtax/index.php
@@ -29,6 +29,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/tva/class/tva.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/localtax/class/localtax.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("other","compta","banks","bills","companies","product","trips","admin"));
 
 $localTaxType=GETPOST('localTaxType', 'int');
diff --git a/htdocs/compta/localtax/list.php b/htdocs/compta/localtax/list.php
index 6668e3d61db..3ea385def11 100644
--- a/htdocs/compta/localtax/list.php
+++ b/htdocs/compta/localtax/list.php
@@ -24,6 +24,7 @@
 require '../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/localtax/class/localtax.class.php';
 
+// Load translation files required by the page
 $langs->load("compta");
 
 // Security check
diff --git a/htdocs/compta/localtax/quadri_detail.php b/htdocs/compta/localtax/quadri_detail.php
index 8d7843b5cea..31729693f37 100644
--- a/htdocs/compta/localtax/quadri_detail.php
+++ b/htdocs/compta/localtax/quadri_detail.php
@@ -40,6 +40,7 @@ require_once DOL_DOCUMENT_ROOT.'/fourn/class/paiementfourn.class.php';
 require_once DOL_DOCUMENT_ROOT.'/expensereport/class/expensereport.class.php';
 require_once DOL_DOCUMENT_ROOT.'/expensereport/class/paymentexpensereport.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("other","compta","banks","bills","companies","product","trips","admin"));
 
 $local=GETPOST('localTaxType', 'int');
diff --git a/htdocs/compta/paiement.php b/htdocs/compta/paiement.php
index 7bec5e79491..6c9f8014e19 100644
--- a/htdocs/compta/paiement.php
+++ b/htdocs/compta/paiement.php
@@ -35,7 +35,7 @@ require_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 require_once DOL_DOCUMENT_ROOT.'/societe/class/societe.class.php';
 
-// Load translation files required by page
+// Load translation files required by the page
 $langs->loadLangs(array('companies', 'bills', 'banks', 'multicurrency'));
 
 $action		= GETPOST('action','alpha');
diff --git a/htdocs/compta/paiement/card.php b/htdocs/compta/paiement/card.php
index 7c97b75d293..656d6c673f2 100644
--- a/htdocs/compta/paiement/card.php
+++ b/htdocs/compta/paiement/card.php
@@ -34,6 +34,7 @@ require_once DOL_DOCUMENT_ROOT .'/core/modules/facture/modules_facture.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/payments.lib.php';
 if (! empty($conf->banque->enabled)) require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array('bills','banks','companies'));
 
 $id=GETPOST('id','int');
diff --git a/htdocs/compta/paiement/cheque/card.php b/htdocs/compta/paiement/cheque/card.php
index 8489e82ae33..69f3bd102df 100644
--- a/htdocs/compta/paiement/cheque/card.php
+++ b/htdocs/compta/paiement/cheque/card.php
@@ -32,11 +32,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/paiement/class/paiement.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/paiement/cheque/class/remisecheque.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
-$langs->load("banks");
-$langs->load("categories");
-$langs->load('bills');
-$langs->load('companies');
-$langs->load('compta');
+// Load translation files required by the page
+$langs->loadLangs(array('banks', 'categories', 'bills', 'companies', 'compta'));
 
 $id =GETPOST('id','int');
 $ref=GETPOST('ref', 'alpha');
diff --git a/htdocs/compta/paiement/cheque/index.php b/htdocs/compta/paiement/cheque/index.php
index 74fe9ea9455..ae7195810f9 100644
--- a/htdocs/compta/paiement/cheque/index.php
+++ b/htdocs/compta/paiement/cheque/index.php
@@ -28,10 +28,8 @@ require('../../../main.inc.php');
 require_once DOL_DOCUMENT_ROOT.'/compta/paiement/cheque/class/remisecheque.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
-$langs->load("banks");
-$langs->load("categories");
-$langs->load("compta");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('banks', 'categories', 'compta', 'bills'));
 
 // Security check
 if ($user->societe_id) $socid=$user->societe_id;
diff --git a/htdocs/compta/paiement/cheque/list.php b/htdocs/compta/paiement/cheque/list.php
index b9e8cac609a..d626030bae0 100644
--- a/htdocs/compta/paiement/cheque/list.php
+++ b/htdocs/compta/paiement/cheque/list.php
@@ -31,9 +31,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/html.formother.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 
-$langs->load("banks");
-$langs->load("categories");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('banks', 'categories', 'bills'));
 
 // Security check
 if ($user->societe_id) $socid=$user->societe_id;
diff --git a/htdocs/compta/paiement/info.php b/htdocs/compta/paiement/info.php
index d0bda152b21..9f55761dba0 100644
--- a/htdocs/compta/paiement/info.php
+++ b/htdocs/compta/paiement/info.php
@@ -28,8 +28,8 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/paiement/class/paiement.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/payments.lib.php';
 
-$langs->load("bills");
-$langs->load("companies");
+// Load translation files required by the page
+$langs->loadLangs(array('bills', 'companies'));
 
 $id=GETPOST('id');
 $ref=GETPOST('ref', 'alpha');
diff --git a/htdocs/compta/paiement/list.php b/htdocs/compta/paiement/list.php
index 017593316a7..064ca877c3f 100644
--- a/htdocs/compta/paiement/list.php
+++ b/htdocs/compta/paiement/list.php
@@ -35,8 +35,8 @@ require_once DOL_DOCUMENT_ROOT.'/core/class/html.formother.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/accountancy/class/accountingjournal.class.php';
 
-$langs->load("bills");
-$langs->load("compta");
+// Load translation files required by the page
+$langs->loadLangs(array('bills', 'compta'));
 
 // Security check
 $facid	= GETPOST('facid','int');
diff --git a/htdocs/compta/paiement/tovalidate.php b/htdocs/compta/paiement/tovalidate.php
index 031a0ff354a..e60f65f924e 100644
--- a/htdocs/compta/paiement/tovalidate.php
+++ b/htdocs/compta/paiement/tovalidate.php
@@ -24,6 +24,7 @@
 
 require '../../main.inc.php';
 
+// Load translation files required by the page
 $langs->load("bills");
 
 // Security check
diff --git a/htdocs/compta/paiement_charge.php b/htdocs/compta/paiement_charge.php
index e966eba4a47..cadf897c57f 100644
--- a/htdocs/compta/paiement_charge.php
+++ b/htdocs/compta/paiement_charge.php
@@ -27,6 +27,7 @@ require_once DOL_DOCUMENT_ROOT.'/compta/sociales/class/chargesociales.class.php'
 require_once DOL_DOCUMENT_ROOT.'/compta/sociales/class/paymentsocialcontribution.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
+// Load translation files required by the page
 $langs->load("bills");
 
 $chid=GETPOST("id", 'int');
diff --git a/htdocs/compta/payment_sc/card.php b/htdocs/compta/payment_sc/card.php
index 8e76a219c3d..b395016aeed 100644
--- a/htdocs/compta/payment_sc/card.php
+++ b/htdocs/compta/payment_sc/card.php
@@ -32,9 +32,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/modules/facture/modules_facture.php';
 if (! empty($conf->banque->enabled)) require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
-$langs->load('bills');
-$langs->load('banks');
-$langs->load('companies');
+// Load translation files required by the page
+$langs->loadLangs(array('bills', 'banks', 'companies'));
 
 // Security check
 $id=GETPOST("id",'int');
diff --git a/htdocs/compta/prelevement/bons.php b/htdocs/compta/prelevement/bons.php
index 02c6e7b08f0..50a7c865d2c 100644
--- a/htdocs/compta/prelevement/bons.php
+++ b/htdocs/compta/prelevement/bons.php
@@ -28,9 +28,8 @@ require('../../main.inc.php');
 require_once DOL_DOCUMENT_ROOT.'/compta/prelevement/class/bonprelevement.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
-$langs->load("banks");
-$langs->load("categories");
-$langs->load("widthdrawals");
+// Load translation files required by the page
+$langs->loadLangs(array('banks', 'categories', 'widthdrawals'));
 
 // Security check
 $socid = GETPOST('socid','int');
diff --git a/htdocs/compta/prelevement/card.php b/htdocs/compta/prelevement/card.php
index a6d739f1f0c..343a45472b6 100644
--- a/htdocs/compta/prelevement/card.php
+++ b/htdocs/compta/prelevement/card.php
@@ -29,8 +29,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/prelevement/class/ligneprelevement.class
 require_once DOL_DOCUMENT_ROOT.'/compta/prelevement/class/bonprelevement.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
-$langs->load("banks");
-$langs->load("categories");
+// Load translation files required by the page
+$langs->loadLangs(array('banks', 'categories'));
 
 if (!$user->rights->prelevement->bons->lire)
 accessforbidden();
diff --git a/htdocs/compta/prelevement/create.php b/htdocs/compta/prelevement/create.php
index c1d87a4c1b5..74bd282d606 100644
--- a/htdocs/compta/prelevement/create.php
+++ b/htdocs/compta/prelevement/create.php
@@ -34,11 +34,8 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/admin.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/prelevement.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
-$langs->load("banks");
-$langs->load("categories");
-$langs->load("widthdrawals");
-$langs->load("companies");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('banks', 'categories', 'widthdrawals', 'companies', 'bills'));
 
 // Security check
 if ($user->societe_id) $socid=$user->societe_id;
diff --git a/htdocs/compta/prelevement/demandes.php b/htdocs/compta/prelevement/demandes.php
index 765e0cf4fa8..d20f92cb188 100644
--- a/htdocs/compta/prelevement/demandes.php
+++ b/htdocs/compta/prelevement/demandes.php
@@ -30,10 +30,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture.class.php';
 require_once DOL_DOCUMENT_ROOT.'/societe/class/societe.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
-$langs->load("banks");
-$langs->load("categories");
-$langs->load("withdrawals");
-$langs->load("companies");
+// Load translation files required by the page
+$langs->loadLangs(array('banks', 'categories', 'withdrawals', 'companies'));
 
 // Security check
 $socid = GETPOST('socid','int');
diff --git a/htdocs/compta/prelevement/factures.php b/htdocs/compta/prelevement/factures.php
index d446e64fe9b..2eabd64873d 100644
--- a/htdocs/compta/prelevement/factures.php
+++ b/htdocs/compta/prelevement/factures.php
@@ -31,11 +31,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/prelevement/class/rejetprelevement.class
 require_once DOL_DOCUMENT_ROOT.'/compta/paiement/class/paiement.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
-$langs->load("banks");
-$langs->load("categories");
-$langs->load("companies");
-$langs->load('withdrawals');
-$langs->load('bills');
+// Load translation files required by the page
+$langs->loadLangs(array('banks', 'categories', 'companies', 'withdrawals', 'bills'));
 
 // Securite acces client
 if ($user->societe_id > 0) accessforbidden();
diff --git a/htdocs/compta/prelevement/fiche-rejet.php b/htdocs/compta/prelevement/fiche-rejet.php
index 2fbaaf7fbcb..113153bc896 100644
--- a/htdocs/compta/prelevement/fiche-rejet.php
+++ b/htdocs/compta/prelevement/fiche-rejet.php
@@ -31,6 +31,7 @@ require_once DOL_DOCUMENT_ROOT.'/compta/prelevement/class/rejetprelevement.class
 require_once DOL_DOCUMENT_ROOT.'/compta/paiement/class/paiement.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("banks","categories",'withdrawals','bills'));
 
 // Securite acces client
diff --git a/htdocs/compta/prelevement/fiche-stat.php b/htdocs/compta/prelevement/fiche-stat.php
index f0e335da5cf..c126212f17c 100644
--- a/htdocs/compta/prelevement/fiche-stat.php
+++ b/htdocs/compta/prelevement/fiche-stat.php
@@ -29,6 +29,7 @@ require_once DOL_DOCUMENT_ROOT.'/compta/prelevement/class/bonprelevement.class.p
 require_once DOL_DOCUMENT_ROOT.'/compta/prelevement/class/ligneprelevement.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("banks","categories",'withdrawals','bills'));
 
 // Security check
diff --git a/htdocs/compta/prelevement/index.php b/htdocs/compta/prelevement/index.php
index 64e1991064d..de99b56eb19 100644
--- a/htdocs/compta/prelevement/index.php
+++ b/htdocs/compta/prelevement/index.php
@@ -33,9 +33,8 @@ require_once DOL_DOCUMENT_ROOT.'/societe/class/societe.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/prelevement.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
-$langs->load("banks");
-$langs->load("categories");
-$langs->load("withdrawals");
+// Load translation files required by the page
+$langs->loadLangs(array('banks', 'categories', 'withdrawals'));
 
 // Security check
 $socid = GETPOST('socid','int');
diff --git a/htdocs/compta/prelevement/ligne.php b/htdocs/compta/prelevement/ligne.php
index bb5598cf81f..721cf62bcd7 100644
--- a/htdocs/compta/prelevement/ligne.php
+++ b/htdocs/compta/prelevement/ligne.php
@@ -31,10 +31,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/prelevement/class/rejetprelevement.class
 require_once DOL_DOCUMENT_ROOT.'/compta/paiement/class/paiement.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
-$langs->load("banks");
-$langs->load("categories");
-$langs->load("bills");
-$langs->load("withdrawals");
+// Load translation files required by the page
+$langs->loadlangs(array('banks', 'categories', 'bills', 'withdrawals'));
 
 // Security check
 if ($user->societe_id > 0) accessforbidden();
diff --git a/htdocs/compta/prelevement/list.php b/htdocs/compta/prelevement/list.php
index 10634670f5f..8d657f00221 100644
--- a/htdocs/compta/prelevement/list.php
+++ b/htdocs/compta/prelevement/list.php
@@ -29,10 +29,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/prelevement/class/bonprelevement.class.p
 require_once DOL_DOCUMENT_ROOT.'/compta/prelevement/class/ligneprelevement.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
-$langs->load("banks");
-$langs->load("withdrawals");
-$langs->load("companies");
-$langs->load("categories");
+// Load translation files required by the page
+$langs->loadLangs(array('banks', 'withdrawals', 'companies', 'categories'));
 
 // Security check
 $socid = GETPOST('socid','int');
diff --git a/htdocs/compta/prelevement/rejets.php b/htdocs/compta/prelevement/rejets.php
index 3c18207f451..c8812bba1a9 100644
--- a/htdocs/compta/prelevement/rejets.php
+++ b/htdocs/compta/prelevement/rejets.php
@@ -30,10 +30,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/prelevement/class/ligneprelevement.class
 require_once DOL_DOCUMENT_ROOT.'/compta/paiement/class/paiement.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
-$langs->load("banks");
-$langs->load("categories");
-$langs->load("withdrawals");
-$langs->load("companies");
+// Load translation files required by the page
+$langs->loadLangs(array('banks', 'categories', 'withdrawals', 'companies'));
 
 // Security check
 $socid = GETPOST('socid','int');
diff --git a/htdocs/compta/prelevement/stats.php b/htdocs/compta/prelevement/stats.php
index 406c2303b6a..20d213e820b 100644
--- a/htdocs/compta/prelevement/stats.php
+++ b/htdocs/compta/prelevement/stats.php
@@ -28,10 +28,8 @@ require('../../main.inc.php');
 require_once DOL_DOCUMENT_ROOT.'/compta/prelevement/class/ligneprelevement.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
-$langs->load("banks");
-$langs->load("categories");
-$langs->load("withdrawals");
-$langs->load("companies");
+// Load translation files required by the page
+$langs->loadLangs(array('banks', 'categories', 'withdrawals', 'companies'));
 
 // Security check
 $socid = GETPOST('socid','int');
diff --git a/htdocs/compta/recap-compta.php b/htdocs/compta/recap-compta.php
index 6102c9fd734..fa1dfa8d79f 100644
--- a/htdocs/compta/recap-compta.php
+++ b/htdocs/compta/recap-compta.php
@@ -28,6 +28,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/company.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/paiement/class/paiement.class.php';
 
+// Load translation files required by the page
 $langs->load("companies");
 if (! empty($conf->facture->enabled)) $langs->load("bills");
 
diff --git a/htdocs/compta/resultat/clientfourn.php b/htdocs/compta/resultat/clientfourn.php
index 5692f3d97bb..c9e32b9a97f 100644
--- a/htdocs/compta/resultat/clientfourn.php
+++ b/htdocs/compta/resultat/clientfourn.php
@@ -36,6 +36,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/tax.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/accountancy/class/accountancycategory.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array('compta','bills','donation','salaries','accountancy'));
 
 $date_startmonth=GETPOST('date_startmonth','int');
diff --git a/htdocs/compta/resultat/index.php b/htdocs/compta/resultat/index.php
index c4131dc365b..4cd13d37c89 100644
--- a/htdocs/compta/resultat/index.php
+++ b/htdocs/compta/resultat/index.php
@@ -30,6 +30,7 @@ require '../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/report.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array('compta','bills','donation','salaries'));
 
 $date_startmonth=GETPOST('date_startmonth','int');
diff --git a/htdocs/compta/resultat/result.php b/htdocs/compta/resultat/result.php
index 7854f6656ed..23c7e91b989 100644
--- a/htdocs/compta/resultat/result.php
+++ b/htdocs/compta/resultat/result.php
@@ -30,6 +30,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/html.formaccounting.class.php';
 require_once DOL_DOCUMENT_ROOT.'/accountancy/class/accountancycategory.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array('compta','bills','donation','salaries','accountancy'));
 
 $error = 0;
@@ -537,4 +538,4 @@ print "</table>";
 print '</div>';
 
 llxFooter();
-$db->close();
\ No newline at end of file
+$db->close();
diff --git a/htdocs/compta/salaries/card.php b/htdocs/compta/salaries/card.php
index a525e876f81..45fee127642 100644
--- a/htdocs/compta/salaries/card.php
+++ b/htdocs/compta/salaries/card.php
@@ -30,6 +30,7 @@ require_once DOL_DOCUMENT_ROOT.'/compta/salaries/class/paymentsalary.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/salaries.lib.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("compta","banks","bills","users","salaries","hrm"));
 
 $id=GETPOST("id",'int');
diff --git a/htdocs/compta/salaries/document.php b/htdocs/compta/salaries/document.php
index f866042cda0..99c34f60815 100644
--- a/htdocs/compta/salaries/document.php
+++ b/htdocs/compta/salaries/document.php
@@ -35,6 +35,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/class/html.formfile.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/salaries.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/salaries/class/paymentsalary.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("compta","bills","users","salaries","hrm"));
 
 $id = GETPOST('id','int');
diff --git a/htdocs/compta/salaries/index.php b/htdocs/compta/salaries/index.php
index a88ec8683a9..5173c69a65b 100644
--- a/htdocs/compta/salaries/index.php
+++ b/htdocs/compta/salaries/index.php
@@ -28,6 +28,7 @@ require_once DOL_DOCUMENT_ROOT.'/compta/salaries/class/paymentsalary.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 if (! empty($conf->accounting->enabled)) require_once DOL_DOCUMENT_ROOT . '/accountancy/class/accountingjournal.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("compta","salaries","bills","hrm"));
 
 // Security check
diff --git a/htdocs/compta/salaries/info.php b/htdocs/compta/salaries/info.php
index ab5bcdcb558..467abe3618c 100644
--- a/htdocs/compta/salaries/info.php
+++ b/htdocs/compta/salaries/info.php
@@ -28,6 +28,7 @@ require_once DOL_DOCUMENT_ROOT.'/compta/salaries/class/paymentsalary.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/salaries.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("compta","bills","users","salaries","hrm"));
 
 $id=GETPOST('id','int');
diff --git a/htdocs/compta/salaries/stats/index.php b/htdocs/compta/salaries/stats/index.php
index ad9425e76c4..3e6fd56a266 100644
--- a/htdocs/compta/salaries/stats/index.php
+++ b/htdocs/compta/salaries/stats/index.php
@@ -26,6 +26,7 @@ require '../../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/dolgraph.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/salaries/class/salariesstats.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("salaries","companies"));
 
 $WIDTH=DolGraph::getDefaultGraphSizeForStats('width');
diff --git a/htdocs/compta/sociales/card.php b/htdocs/compta/sociales/card.php
index d7bdd9c77e6..85e555de468 100644
--- a/htdocs/compta/sociales/card.php
+++ b/htdocs/compta/sociales/card.php
@@ -38,8 +38,8 @@ if (! empty($conf->accounting->enabled)) {
 	require_once DOL_DOCUMENT_ROOT . '/accountancy/class/accountingjournal.class.php';
 }
 
-$langs->load("compta");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('compta', 'bills'));
 
 $id=GETPOST('id','int');
 $action=GETPOST('action','aZ09');
diff --git a/htdocs/compta/sociales/document.php b/htdocs/compta/sociales/document.php
index 0e2bcc5c986..490dbf3a1fe 100644
--- a/htdocs/compta/sociales/document.php
+++ b/htdocs/compta/sociales/document.php
@@ -39,10 +39,8 @@ if (! empty($conf->projet->enabled))
     require_once DOL_DOCUMENT_ROOT.'/core/class/html.formprojet.class.php';
 }
 
-$langs->load("other");
-$langs->load("companies");
-$langs->load("compta");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('other', 'companies', 'compta', 'bills'));
 
 $id = GETPOST('id','int');
 $action = GETPOST('action','aZ09');
diff --git a/htdocs/compta/sociales/index.php b/htdocs/compta/sociales/index.php
index d38ae348c90..a9e2a27840a 100644
--- a/htdocs/compta/sociales/index.php
+++ b/htdocs/compta/sociales/index.php
@@ -28,9 +28,8 @@ require '../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/sociales/class/chargesociales.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/html.formsocialcontrib.class.php';
 
-$langs->load("compta");
-$langs->load("banks");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('compta', 'banks', 'bills'));
 
 // Security check
 $socid = isset($_GET["socid"])?$_GET["socid"]:'';
diff --git a/htdocs/compta/sociales/info.php b/htdocs/compta/sociales/info.php
index dfa6439a3f4..1827c1597f8 100644
--- a/htdocs/compta/sociales/info.php
+++ b/htdocs/compta/sociales/info.php
@@ -31,8 +31,8 @@ if (! empty($conf->projet->enabled))
     require_once DOL_DOCUMENT_ROOT.'/core/class/html.formprojet.class.php';
 }
 
-$langs->load("compta");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('compta', 'bills'));
 
 $id=GETPOST('id','int');
 $action=GETPOST('action','aZ09');
diff --git a/htdocs/compta/sociales/payments.php b/htdocs/compta/sociales/payments.php
index 6abb6013095..379abd7af09 100644
--- a/htdocs/compta/sociales/payments.php
+++ b/htdocs/compta/sociales/payments.php
@@ -33,8 +33,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/sociales/class/paymentsocialcontribution
 require_once DOL_DOCUMENT_ROOT.'/compta/salaries/class/paymentsalary.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 
-$langs->load("compta");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('compta', 'bills'));
 
 // Security check
 if ($user->societe_id) $socid=$user->societe_id;
diff --git a/htdocs/compta/stats/byratecountry.php b/htdocs/compta/stats/byratecountry.php
index 33649dd51e0..78a9187be57 100644
--- a/htdocs/compta/stats/byratecountry.php
+++ b/htdocs/compta/stats/byratecountry.php
@@ -34,6 +34,7 @@ require_once DOL_DOCUMENT_ROOT.'/fourn/class/paiementfourn.class.php';
 require_once DOL_DOCUMENT_ROOT.'/expensereport/class/expensereport.class.php';
 require_once DOL_DOCUMENT_ROOT.'/expensereport/class/paymentexpensereport.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("other","compta","banks","bills","companies","product","trips","admin","accountancy"));
 
 $modecompta = GETPOST('modecompta','alpha');
diff --git a/htdocs/compta/stats/cabyprodserv.php b/htdocs/compta/stats/cabyprodserv.php
index e4d1f16cb8b..5c2a50325a7 100644
--- a/htdocs/compta/stats/cabyprodserv.php
+++ b/htdocs/compta/stats/cabyprodserv.php
@@ -29,6 +29,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/html.formother.class.php';
 require_once DOL_DOCUMENT_ROOT.'/categories/class/categorie.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("products","categories","errors",'accountancy'));
 
 // Security pack (data & check)
diff --git a/htdocs/compta/stats/cabyuser.php b/htdocs/compta/stats/cabyuser.php
index 1d386df6c6f..8b1e1f0f106 100644
--- a/htdocs/compta/stats/cabyuser.php
+++ b/htdocs/compta/stats/cabyuser.php
@@ -28,6 +28,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/report.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/tax.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 
+// Load translation files required by the page
 $langs->load("accountancy");
 
 $socid = GETPOST('socid','int');
diff --git a/htdocs/compta/stats/casoc.php b/htdocs/compta/stats/casoc.php
index 5c1e8cc4db7..1555b3c79ac 100644
--- a/htdocs/compta/stats/casoc.php
+++ b/htdocs/compta/stats/casoc.php
@@ -34,10 +34,8 @@ require_once DOL_DOCUMENT_ROOT.'/core/class/html.form.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/html.formother.class.php';
 require_once DOL_DOCUMENT_ROOT.'/categories/class/categorie.class.php';
 
-$langs->load("companies");
-$langs->load("categories");
-$langs->load("bills");
-$langs->load("compta");
+// Load translation files required by the page
+$langs->loadLangs(array('companies', 'categories', 'bills', 'compta'));
 
 // Define modecompta ('CREANCES-DETTES' or 'RECETTES-DEPENSES')
 $modecompta = $conf->global->ACCOUNTING_MODE;
diff --git a/htdocs/compta/stats/index.php b/htdocs/compta/stats/index.php
index bb5cb25e30d..dd24a6cd507 100644
--- a/htdocs/compta/stats/index.php
+++ b/htdocs/compta/stats/index.php
@@ -27,6 +27,7 @@ require '../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/report.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array('compta','bills','donation','salaries'));
 
 $date_startmonth=GETPOST('date_startmonth');
diff --git a/htdocs/compta/tva/card.php b/htdocs/compta/tva/card.php
index 240a4624d44..4480682b091 100644
--- a/htdocs/compta/tva/card.php
+++ b/htdocs/compta/tva/card.php
@@ -29,9 +29,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/tva/class/tva.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/vat.lib.php';
 
-$langs->load("compta");
-$langs->load("banks");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('compta', 'banks', 'bills'));
 
 $id=GETPOST("id",'int');
 $action=GETPOST("action","alpha");
diff --git a/htdocs/compta/tva/clients.php b/htdocs/compta/tva/clients.php
index 734f4880e48..ae95d71ca9c 100644
--- a/htdocs/compta/tva/clients.php
+++ b/htdocs/compta/tva/clients.php
@@ -39,6 +39,7 @@ require_once DOL_DOCUMENT_ROOT.'/fourn/class/paiementfourn.class.php';
 require_once DOL_DOCUMENT_ROOT.'/expensereport/class/expensereport.class.php';
 require_once DOL_DOCUMENT_ROOT.'/expensereport/class/paymentexpensereport.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("other","compta","banks","bills","companies","product","trips","admin"));
 
 // Date range
diff --git a/htdocs/compta/tva/document.php b/htdocs/compta/tva/document.php
index 04d65dfadf5..b83cad80bdd 100644
--- a/htdocs/compta/tva/document.php
+++ b/htdocs/compta/tva/document.php
@@ -40,10 +40,8 @@ if (! empty($conf->projet->enabled))
     require_once DOL_DOCUMENT_ROOT.'/core/class/html.formprojet.class.php';
 }
 
-$langs->load("other");
-$langs->load("companies");
-$langs->load("compta");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('other', 'companies', 'compta', 'bills'));
 
 $id = GETPOST('id','int');
 $action = GETPOST('action','aZ09');
diff --git a/htdocs/compta/tva/index.php b/htdocs/compta/tva/index.php
index 0eb40cd4d56..528bf7ef09a 100644
--- a/htdocs/compta/tva/index.php
+++ b/htdocs/compta/tva/index.php
@@ -31,6 +31,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/tva/class/tva.class.php';
 require_once DOL_DOCUMENT_ROOT.'/compta/localtax/class/localtax.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("other","compta","banks","bills","companies","product","trips","admin"));
 
 // Date range
diff --git a/htdocs/compta/tva/info.php b/htdocs/compta/tva/info.php
index 24208aedf2a..4a2308bd0bd 100644
--- a/htdocs/compta/tva/info.php
+++ b/htdocs/compta/tva/info.php
@@ -26,8 +26,8 @@ require_once DOL_DOCUMENT_ROOT.'/compta/tva/class/tva.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/vat.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
 
-$langs->load("compta");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('compta', 'bills'));
 
 $id=GETPOST('id','int');
 $action=GETPOST('action','aZ09');
diff --git a/htdocs/compta/tva/list.php b/htdocs/compta/tva/list.php
index efe436a3704..97932d7b1ba 100644
--- a/htdocs/compta/tva/list.php
+++ b/htdocs/compta/tva/list.php
@@ -31,8 +31,8 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/html.formother.class.php';
 require_once DOL_DOCUMENT_ROOT.'/accountancy/class/accountingjournal.class.php';
 
-$langs->load("compta");
-$langs->load("bills");
+// Load translation files required by the page
+$langs->loadLangs(array('compta', 'bills'));
 
 // Security check
 $socid = GETPOST('socid','int');
diff --git a/htdocs/compta/tva/quadri_detail.php b/htdocs/compta/tva/quadri_detail.php
index 0866bafad0c..e2c7cc5d793 100644
--- a/htdocs/compta/tva/quadri_detail.php
+++ b/htdocs/compta/tva/quadri_detail.php
@@ -39,6 +39,7 @@ require_once DOL_DOCUMENT_ROOT.'/fourn/class/paiementfourn.class.php';
 require_once DOL_DOCUMENT_ROOT.'/expensereport/class/expensereport.class.php';
 require_once DOL_DOCUMENT_ROOT.'/expensereport/class/paymentexpensereport.class.php';
 
+// Load translation files required by the page
 $langs->loadLangs(array("other","compta","banks","bills","companies","product","trips","admin"));
 
 // Date range