From 819a76e16a8dd33479a906cf674c4cadb1c111b5 Mon Sep 17 00:00:00 2001
From: Christian Foellmann <christian@foellmann.de>
Date: Fri, 27 Aug 2021 15:31:31 +0200
Subject: [PATCH 1/2] remove some deprecated html attributes
 https://developer.mozilla.org/en-US/docs/web/html/element/td#attr-align

---
 htdocs/bom/tpl/linkedobjectblock.tpl.php       | 4 ++--
 htdocs/commande/tpl/linkedobjectblock.tpl.php  | 4 ++--
 htdocs/reception/tpl/linkedobjectblock.tpl.php | 4 ++--
 htdocs/theme/md/style.css.php                  | 4 ++++
 4 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/htdocs/bom/tpl/linkedobjectblock.tpl.php b/htdocs/bom/tpl/linkedobjectblock.tpl.php
index c42da9bdb19..2737b425c9c 100644
--- a/htdocs/bom/tpl/linkedobjectblock.tpl.php
+++ b/htdocs/bom/tpl/linkedobjectblock.tpl.php
@@ -54,7 +54,7 @@ foreach ($linkedObjectBlock as $key => $objectlink) {
 	echo '</td>';
 	echo '<td class="linkedcol-name nowraponall" >'.$objectlink->getNomUrl(1).'</td>';
 
-	echo '<td class="linkedcol-ref" align="center">';
+	echo '<td class="linkedcol-ref">';
 	$result = $product_static->fetch($objectlink->fk_product);
 	if ($result < 0) {
 		setEventMessage($product_static->error, 'errors');
@@ -62,7 +62,7 @@ foreach ($linkedObjectBlock as $key => $objectlink) {
 		$product_static->getNomUrl(1);
 	}
 	print '</td>';
-	echo '<td class="linkedcol-date" align="center">'.dol_print_date($objectlink->date_creation, 'day').'</td>';
+	echo '<td class="linkedcol-date">'.dol_print_date($objectlink->date_creation, 'day').'</td>';
 	echo '<td class="linkedcol-amount right">';
 	if ($user->rights->commande->lire) {
 		$total = $total + $objectlink->total_ht;
diff --git a/htdocs/commande/tpl/linkedobjectblock.tpl.php b/htdocs/commande/tpl/linkedobjectblock.tpl.php
index aba881a63c6..2a6140aaeed 100644
--- a/htdocs/commande/tpl/linkedobjectblock.tpl.php
+++ b/htdocs/commande/tpl/linkedobjectblock.tpl.php
@@ -52,8 +52,8 @@ foreach ($linkedObjectBlock as $key => $objectlink) {
 	}
 	echo '</td>';
 	echo '<td class="linkedcol-name nowraponall" >'.$objectlink->getNomUrl(1).'</td>';
-	echo '<td class="linkedcol-ref" align="center">'.$objectlink->ref_client.'</td>';
-	echo '<td class="linkedcol-date" align="center">'.dol_print_date($objectlink->date, 'day').'</td>';
+	echo '<td class="linkedcol-ref">'.$objectlink->ref_client.'</td>';
+	echo '<td class="linkedcol-date">'.dol_print_date($objectlink->date, 'day').'</td>';
 	echo '<td class="linkedcol-amount right">';
 	if ($user->rights->commande->lire) {
 		$total = $total + $objectlink->total_ht;
diff --git a/htdocs/reception/tpl/linkedobjectblock.tpl.php b/htdocs/reception/tpl/linkedobjectblock.tpl.php
index bb6777c0639..c8ff1196c0f 100644
--- a/htdocs/reception/tpl/linkedobjectblock.tpl.php
+++ b/htdocs/reception/tpl/linkedobjectblock.tpl.php
@@ -56,8 +56,8 @@ foreach ($linkedObjectBlock as $key => $objectlink) {
 		} ?>
 		</td>
 		<td class="linkedcol-name nowraponall" ><?php echo $objectlink->getNomUrl(1); ?></td>
-		<td class="linkedcol-ref center"></td>
-		<td class="linkedcol-date center"><?php echo dol_print_date($objectlink->date_delivery, 'day'); ?></td>
+		<td class="linkedcol-ref"></td>
+		<td class="linkedcol-date"><?php echo dol_print_date($objectlink->date_delivery, 'day'); ?></td>
 		<td class="linkedcol-amount right"><?php
 		if ($user->rights->reception->lire) {
 			$total = $total + $objectlink->total_ht;
diff --git a/htdocs/theme/md/style.css.php b/htdocs/theme/md/style.css.php
index 10768184b1b..f8ff67ae8ce 100644
--- a/htdocs/theme/md/style.css.php
+++ b/htdocs/theme/md/style.css.php
@@ -1444,6 +1444,10 @@ table[summary="list_of_modules"] .fa-cog {
 	min-width: 100px;
 }
 
+.linkedcol-date {
+	text-align: center;
+}
+
 .img-skinthumb {
 	width: 160px;
 	height: 100px;

From 6608f5f0d8f62ce290bf47a53b151c31699089f9 Mon Sep 17 00:00:00 2001
From: Christian Foellmann <christian@foellmann.de>
Date: Mon, 29 Nov 2021 15:09:18 +0100
Subject: [PATCH 2/2] update all script tags to be uniform.
 `language="javascript"` removed
 https://developer.mozilla.org/en-US/docs/web/html/element/script#attr-language

---
 htdocs/accountancy/admin/export.php                    |  2 +-
 htdocs/accountancy/admin/productaccount.php            |  2 +-
 htdocs/accountancy/bookkeeping/balance.php             |  2 +-
 htdocs/accountancy/customer/list.php                   |  2 +-
 htdocs/accountancy/expensereport/list.php              |  2 +-
 htdocs/accountancy/index.php                           |  2 +-
 htdocs/accountancy/supplier/list.php                   |  2 +-
 htdocs/adherents/admin/website.php                     |  2 +-
 .../canvas/actions_adherentcard_common.class.php       |  2 +-
 htdocs/adherents/card.php                              |  4 ++--
 htdocs/adherents/subscription.php                      |  2 +-
 htdocs/admin/accountant.php                            |  2 +-
 htdocs/admin/company.php                               |  2 +-
 htdocs/admin/fckeditor.php                             |  2 +-
 htdocs/admin/mails.php                                 |  2 +-
 htdocs/admin/mails_emailing.php                        |  2 +-
 htdocs/admin/mails_ticket.php                          |  2 +-
 htdocs/admin/menus/edit.php                            |  2 +-
 htdocs/admin/proxy.php                                 |  2 +-
 htdocs/admin/system/perf.php                           |  2 +-
 htdocs/barcode/codeinit.php                            |  2 +-
 htdocs/barcode/printsheet.php                          |  2 +-
 htdocs/comm/action/card.php                            |  4 ++--
 htdocs/comm/action/pertype.php                         |  2 +-
 htdocs/comm/action/peruser.php                         |  2 +-
 htdocs/comm/mailing/card.php                           |  2 +-
 htdocs/compta/bank/card.php                            |  4 ++--
 htdocs/compta/bank/various_payment/card.php            |  2 +-
 htdocs/compta/facture/card.php                         | 10 +++++-----
 htdocs/compta/paiement.php                             |  2 +-
 htdocs/compta/paiement/cheque/card.php                 |  2 +-
 htdocs/compta/paiement_charge.php                      |  2 +-
 htdocs/compta/paiement_vat.php                         |  2 +-
 htdocs/compta/tva/card.php                             |  2 +-
 .../canvas/actions_contactcard_common.class.php        |  2 +-
 htdocs/contact/card.php                                |  8 ++++----
 htdocs/core/ajax/ajaxdirtree.php                       |  2 +-
 htdocs/core/boxes/box_graph_invoices_permonth.php      |  2 +-
 .../boxes/box_graph_invoices_supplier_permonth.php     |  2 +-
 htdocs/core/boxes/box_graph_nb_ticket_last_x_days.php  |  2 +-
 htdocs/core/boxes/box_graph_orders_permonth.php        |  2 +-
 .../core/boxes/box_graph_orders_supplier_permonth.php  |  2 +-
 htdocs/core/boxes/box_graph_product_distribution.php   |  2 +-
 htdocs/core/boxes/box_graph_propales_permonth.php      |  2 +-
 htdocs/core/boxes/box_task.php                         |  2 +-
 htdocs/core/class/doleditor.class.php                  |  4 ++--
 htdocs/core/class/html.form.class.php                  |  2 +-
 htdocs/core/class/html.formbarcode.class.php           |  2 +-
 htdocs/core/class/html.formmail.class.php              |  4 ++--
 htdocs/core/class/html.formother.class.php             |  2 +-
 htdocs/core/class/html.formsms.class.php               |  2 +-
 htdocs/core/class/html.formticket.class.php            |  6 +++---
 htdocs/core/class/openid.class.php                     |  2 +-
 htdocs/core/customreports.php                          |  2 +-
 htdocs/core/lib/admin.lib.php                          |  2 +-
 htdocs/core/lib/functions.lib.php                      |  4 ++--
 htdocs/core/lib/treeview.lib.php                       |  2 +-
 htdocs/core/photos_resize.php                          |  2 +-
 htdocs/cron/card.php                                   |  2 +-
 htdocs/don/payment/payment.php                         |  2 +-
 htdocs/expedition/card.php                             |  2 +-
 htdocs/expensereport/card.php                          |  4 ++--
 htdocs/expensereport/payment/payment.php               |  2 +-
 htdocs/fourn/facture/card.php                          |  6 +++---
 htdocs/fourn/facture/paiement.php                      |  4 ++--
 htdocs/imports/import.php                              |  2 +-
 htdocs/includes/nusoap/lib/class.wsdl.php              |  2 +-
 htdocs/includes/nusoap/lib/nusoap.php                  |  2 +-
 htdocs/install/upgrade2.php                            |  2 +-
 htdocs/loan/schedule.php                               |  2 +-
 htdocs/modulebuilder/template/myobject_card.php        |  2 +-
 htdocs/modulebuilder/template/myobject_list.php        |  2 +-
 htdocs/paybox/lib/paybox.lib.php                       |  2 +-
 htdocs/product/inventory/inventory.php                 |  4 ++--
 htdocs/product/stock/product.php                       |  2 +-
 htdocs/product/stock/tpl/stockcorrection.tpl.php       |  2 +-
 htdocs/projet/card.php                                 |  4 ++--
 htdocs/public/payment/newpayment.php                   |  2 +-
 htdocs/public/test/test_arrays.php                     |  2 +-
 htdocs/reception/card.php                              |  2 +-
 htdocs/salaries/card.php                               |  2 +-
 htdocs/salaries/paiement_salary.php                    |  2 +-
 htdocs/societe/canvas/actions_card_common.class.php    |  4 ++--
 .../canvas/company/actions_card_company.class.php      |  2 +-
 htdocs/societe/card.php                                |  6 +++---
 htdocs/takepos/index.php                               |  2 +-
 htdocs/takepos/invoice.php                             |  4 ++--
 htdocs/takepos/phone.php                               |  2 +-
 htdocs/ticket/index.php                                |  2 +-
 htdocs/user/hierarchy.php                              |  2 +-
 htdocs/user/param_ihm.php                              |  2 +-
 htdocs/website/index.php                               |  8 ++++----
 htdocs/workstation/workstation_card.php                |  2 +-
 93 files changed, 121 insertions(+), 121 deletions(-)

diff --git a/htdocs/accountancy/admin/export.php b/htdocs/accountancy/admin/export.php
index 9e393beeacd..8cef3a05cf4 100644
--- a/htdocs/accountancy/admin/export.php
+++ b/htdocs/accountancy/admin/export.php
@@ -142,7 +142,7 @@ $linkback = '';
 print load_fiche_titre($langs->trans('ExportOptions'), $linkback, 'accountancy');
 
 
-print "\n".'<script type="text/javascript" language="javascript">'."\n";
+print "\n".'<script type="text/javascript">'."\n";
 print 'jQuery(document).ready(function () {'."\n";
 print '    function initfields()'."\n";
 print '    {'."\n";
diff --git a/htdocs/accountancy/admin/productaccount.php b/htdocs/accountancy/admin/productaccount.php
index a77f049e25f..8503f3acfd6 100644
--- a/htdocs/accountancy/admin/productaccount.php
+++ b/htdocs/accountancy/admin/productaccount.php
@@ -753,7 +753,7 @@ if ($result) {
 	print '</table>';
 	print '</div>';
 
-	print '<script type="text/javascript" language="javascript">
+	print '<script type="text/javascript">
         jQuery(document).ready(function() {
         	function init_savebutton()
         	{
diff --git a/htdocs/accountancy/bookkeeping/balance.php b/htdocs/accountancy/bookkeeping/balance.php
index 80dddd28edb..10bce8bf896 100644
--- a/htdocs/accountancy/bookkeeping/balance.php
+++ b/htdocs/accountancy/bookkeeping/balance.php
@@ -241,7 +241,7 @@ if ($action != 'export_csv') {
 	if (empty($reshook)) {
 		$button = '<input type="button" id="exportcsvbutton" name="exportcsvbutton" class="butAction" value="'.$langs->trans("Export").' ('.$conf->global->ACCOUNTING_EXPORT_FORMAT.')" />';
 
-		print '<script type="text/javascript" language="javascript">
+		print '<script type="text/javascript">
 		jQuery(document).ready(function() {
 			jQuery("#exportcsvbutton").click(function() {
 				event.preventDefault();
diff --git a/htdocs/accountancy/customer/list.php b/htdocs/accountancy/customer/list.php
index 6de33911e74..582877d3599 100644
--- a/htdocs/accountancy/customer/list.php
+++ b/htdocs/accountancy/customer/list.php
@@ -738,7 +738,7 @@ if ($db->type == 'mysqli') {
 }
 
 // Add code to auto check the box when we select an account
-print '<script type="text/javascript" language="javascript">
+print '<script type="text/javascript">
 jQuery(document).ready(function() {
 	jQuery(".codeventil").change(function() {
 		var s=$(this).attr("id").replace("codeventil", "")
diff --git a/htdocs/accountancy/expensereport/list.php b/htdocs/accountancy/expensereport/list.php
index 4cfc4dfb4ba..863001c3bc0 100644
--- a/htdocs/accountancy/expensereport/list.php
+++ b/htdocs/accountancy/expensereport/list.php
@@ -470,7 +470,7 @@ if ($result) {
 }
 
 // Add code to auto check the box when we select an account
-print '<script type="text/javascript" language="javascript">
+print '<script type="text/javascript">
 jQuery(document).ready(function() {
 	jQuery(".codeventil").change(function() {
 		var s=$(this).attr("id").replace("codeventil", "")
diff --git a/htdocs/accountancy/index.php b/htdocs/accountancy/index.php
index cff986c4729..02c4d210496 100644
--- a/htdocs/accountancy/index.php
+++ b/htdocs/accountancy/index.php
@@ -100,7 +100,7 @@ if (!empty($conf->global->INVOICE_USE_SITUATION) && $conf->global->INVOICE_USE_S
 		$showtutorial .= ' '.$langs->trans("ShowTutorial");
 		$showtutorial .= '</a></div>';
 
-		$showtutorial .= '<script type="text/javascript" language="javascript">
+		$showtutorial .= '<script type="text/javascript">
 	    jQuery(document).ready(function() {
 	        jQuery("#show_hide").click(function () {
 	            jQuery( "#idfaq" ).toggle({
diff --git a/htdocs/accountancy/supplier/list.php b/htdocs/accountancy/supplier/list.php
index 2b1260ea0da..f88c1dd8ccc 100644
--- a/htdocs/accountancy/supplier/list.php
+++ b/htdocs/accountancy/supplier/list.php
@@ -747,7 +747,7 @@ if ($db->type == 'mysqli') {
 }
 
 // Add code to auto check the box when we select an account
-print '<script type="text/javascript" language="javascript">
+print '<script type="text/javascript">
 jQuery(document).ready(function() {
 	jQuery(".codeventil").change(function() {
 		var s=$(this).attr("id").replace("codeventil", "")
diff --git a/htdocs/adherents/admin/website.php b/htdocs/adherents/admin/website.php
index cef6edec36e..ed09c206abf 100644
--- a/htdocs/adherents/admin/website.php
+++ b/htdocs/adherents/admin/website.php
@@ -113,7 +113,7 @@ print '<input type="hidden" name="token" value="'.newToken().'">';
 print dol_get_fiche_head($head, 'website', $langs->trans("Members"), -1, 'user');
 
 if ($conf->use_javascript_ajax) {
-	print "\n".'<script type="text/javascript" language="javascript">';
+	print "\n".'<script type="text/javascript">';
 	print 'jQuery(document).ready(function () {
                 function initemail()
                 {
diff --git a/htdocs/adherents/canvas/actions_adherentcard_common.class.php b/htdocs/adherents/canvas/actions_adherentcard_common.class.php
index 2c0e1d992cc..265931c0265 100644
--- a/htdocs/adherents/canvas/actions_adherentcard_common.class.php
+++ b/htdocs/adherents/canvas/actions_adherentcard_common.class.php
@@ -104,7 +104,7 @@ abstract class ActionsAdherentCardCommon
 
 		if ($action == 'create' || $action == 'edit') {
 			if ($conf->use_javascript_ajax) {
-				$this->tpl['ajax_selectcountry'] = "\n".'<script type="text/javascript" language="javascript">
+				$this->tpl['ajax_selectcountry'] = "\n".'<script type="text/javascript">
 				jQuery(document).ready(function () {
 						jQuery("#selectcountry_id").change(function() {
 							document.formsoc.action.value="'.$action.'";
diff --git a/htdocs/adherents/card.php b/htdocs/adherents/card.php
index 5b53437a212..bba319e4496 100644
--- a/htdocs/adherents/card.php
+++ b/htdocs/adherents/card.php
@@ -953,7 +953,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 		print load_fiche_titre($langs->trans("NewMember"), '', $object->picto);
 
 		if ($conf->use_javascript_ajax) {
-			print "\n".'<script type="text/javascript" language="javascript">';
+			print "\n".'<script type="text/javascript">';
 			print 'jQuery(document).ready(function () {
 						jQuery("#selectcountry_id").change(function() {
 							document.formsoc.action.value="create";
@@ -1183,7 +1183,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 
 
 		if ($conf->use_javascript_ajax) {
-			print "\n".'<script type="text/javascript" language="javascript">';
+			print "\n".'<script type="text/javascript">';
 			print 'jQuery(document).ready(function () {
 				jQuery("#selectcountry_id").change(function() {
 					document.formsoc.action.value="edit";
diff --git a/htdocs/adherents/subscription.php b/htdocs/adherents/subscription.php
index 6f1bab2cda4..ef406b02561 100644
--- a/htdocs/adherents/subscription.php
+++ b/htdocs/adherents/subscription.php
@@ -838,7 +838,7 @@ if ($rowid > 0) {
 
 		if ($conf->use_javascript_ajax) {
 			//var_dump($bankdirect.'-'.$bankviainvoice.'-'.$invoiceonly.'-'.empty($conf->global->ADHERENT_BANK_USE));
-			print "\n".'<script type="text/javascript" language="javascript">';
+			print "\n".'<script type="text/javascript">';
 			print '$(document).ready(function () {
 						$(".bankswitchclass, .bankswitchclass2").'.(($bankdirect || $bankviainvoice) ? 'show()' : 'hide()').';
 						$("#none, #invoiceonly").click(function() {
diff --git a/htdocs/admin/accountant.php b/htdocs/admin/accountant.php
index 221c57ab027..c7af3314c6e 100644
--- a/htdocs/admin/accountant.php
+++ b/htdocs/admin/accountant.php
@@ -100,7 +100,7 @@ print "<br><br>\n";
  * Edit parameters
  */
 if (!empty($conf->use_javascript_ajax)) {
-	print "\n".'<script type="text/javascript" language="javascript">';
+	print "\n".'<script type="text/javascript">';
 	print '$(document).ready(function () {
 		  $("#selectcountry_id").change(function() {
 			document.form_index.action.value="updateedit";
diff --git a/htdocs/admin/company.php b/htdocs/admin/company.php
index bdafaed48fa..a10fab3b8c2 100644
--- a/htdocs/admin/company.php
+++ b/htdocs/admin/company.php
@@ -385,7 +385,7 @@ print "<br><br>\n";
  * Edit parameters
  */
 if (!empty($conf->use_javascript_ajax)) {
-	print "\n".'<script type="text/javascript" language="javascript">';
+	print "\n".'<script type="text/javascript">';
 	print '$(document).ready(function () {
 		  $("#selectcountry_id").change(function() {
 			document.form_index.action.value="updateedit";
diff --git a/htdocs/admin/fckeditor.php b/htdocs/admin/fckeditor.php
index 09113ef882b..dbd1f3b1137 100644
--- a/htdocs/admin/fckeditor.php
+++ b/htdocs/admin/fckeditor.php
@@ -222,7 +222,7 @@ if (empty($conf->use_javascript_ajax)) {
 	// Add env of ckeditor
 	// This is to show how CKEditor detect browser to understand why editor is disabled or not. To help debug.
 	/*
-		print '<br><script language="javascript">
+		print '<br><script type="text/javascript">
 		function jsdump(obj, id) {
 			var out = \'\';
 			for (var i in obj) {
diff --git a/htdocs/admin/mails.php b/htdocs/admin/mails.php
index d60b4e4ddc6..41a436b70a8 100644
--- a/htdocs/admin/mails.php
+++ b/htdocs/admin/mails.php
@@ -173,7 +173,7 @@ if (version_compare(phpversion(), '7.0', '>=')) {
 
 if ($action == 'edit') {
 	if ($conf->use_javascript_ajax) {
-		print "\n".'<script type="text/javascript" language="javascript">';
+		print "\n".'<script type="text/javascript">';
 		print 'jQuery(document).ready(function () {
                     function initfields()
                     {
diff --git a/htdocs/admin/mails_emailing.php b/htdocs/admin/mails_emailing.php
index 015b943ac04..6b1aa3334b5 100644
--- a/htdocs/admin/mails_emailing.php
+++ b/htdocs/admin/mails_emailing.php
@@ -143,7 +143,7 @@ if (version_compare(phpversion(), '7.0', '>=')) {
 
 if ($action == 'edit') {
 	if ($conf->use_javascript_ajax) {
-		print "\n".'<script type="text/javascript" language="javascript">';
+		print "\n".'<script type="text/javascript">';
 		print 'jQuery(document).ready(function () {
                     function initfields()
                     {
diff --git a/htdocs/admin/mails_ticket.php b/htdocs/admin/mails_ticket.php
index a94bb9c4276..79c549c0609 100644
--- a/htdocs/admin/mails_ticket.php
+++ b/htdocs/admin/mails_ticket.php
@@ -142,7 +142,7 @@ if (version_compare(phpversion(), '7.0', '>=')) {
 
 if ($action == 'edit') {
 	if ($conf->use_javascript_ajax) {
-		print "\n".'<script type="text/javascript" language="javascript">';
+		print "\n".'<script type="text/javascript">';
 		print 'jQuery(document).ready(function () {
                     function initfields()
                     {
diff --git a/htdocs/admin/menus/edit.php b/htdocs/admin/menus/edit.php
index 65906b83f3c..02c46d8ca35 100644
--- a/htdocs/admin/menus/edit.php
+++ b/htdocs/admin/menus/edit.php
@@ -255,7 +255,7 @@ llxHeader('', $langs->trans("Menu"));
 
 
 if ($action == 'create') {
-	print '<script type="text/javascript" language="javascript">
+	print '<script type="text/javascript">
     jQuery(document).ready(function() {
     	function init_topleft()
     	{
diff --git a/htdocs/admin/proxy.php b/htdocs/admin/proxy.php
index 451771f7a98..2c3a2629a76 100644
--- a/htdocs/admin/proxy.php
+++ b/htdocs/admin/proxy.php
@@ -98,7 +98,7 @@ print dol_get_fiche_head($head, 'proxy', '', -1);
 print '<br>';
 
 if ($conf->use_javascript_ajax) {
-	print "\n".'<script type="text/javascript" language="javascript">';
+	print "\n".'<script type="text/javascript">';
 	print 'jQuery(document).ready(function () {
                 function initfields()
                 {
diff --git a/htdocs/admin/system/perf.php b/htdocs/admin/system/perf.php
index bbfa4b85c41..0bdb442863d 100644
--- a/htdocs/admin/system/perf.php
+++ b/htdocs/admin/system/perf.php
@@ -165,7 +165,7 @@ if (ini_get('opcache.preload')) {
 print '<br>';
 
 // HTTPCacheStaticResources
-print '<script type="text/javascript" language="javascript">
+print '<script type="text/javascript">
 jQuery(document).ready(function() {
   var getphpurl;
   var cachephpstring;
diff --git a/htdocs/barcode/codeinit.php b/htdocs/barcode/codeinit.php
index be76a00099c..ef3c23eff2b 100644
--- a/htdocs/barcode/codeinit.php
+++ b/htdocs/barcode/codeinit.php
@@ -224,7 +224,7 @@ if ($conf->societe->enabled) {
 // For products
 if ($conf->product->enabled || $conf->product->service) {
 	// Example 1 : Adding jquery code
-	print '<script type="text/javascript" language="javascript">
+	print '<script type="text/javascript">
 	function confirm_erase() {
 		return confirm("'.dol_escape_js($langs->trans("ConfirmEraseAllCurrentBarCode")).'");
 	}
diff --git a/htdocs/barcode/printsheet.php b/htdocs/barcode/printsheet.php
index 6bfd655b62d..5128cd56164 100644
--- a/htdocs/barcode/printsheet.php
+++ b/htdocs/barcode/printsheet.php
@@ -315,7 +315,7 @@ print '<br>';
 
 
 // Add javascript to make choice dynamic
-print '<script type="text/javascript" language="javascript">
+print '<script type="text/javascript">
 jQuery(document).ready(function() {
 	function init_selectors()
 	{
diff --git a/htdocs/comm/action/card.php b/htdocs/comm/action/card.php
index e1792958324..203a46621d9 100644
--- a/htdocs/comm/action/card.php
+++ b/htdocs/comm/action/card.php
@@ -1075,7 +1075,7 @@ if ($action == 'create') {
 		print '<div class="hidden marginrightonly inline-block repeateventBYDAY">';
 		print $langs->trans("DayOfWeek").': <input type="input" size="4" name="BYDAY" value="'.$selectedrecurrulebyday.'">';
 		print '</div>';
-		print '<script type="text/javascript" language="javascript">
+		print '<script type="text/javascript">
 				jQuery(document).ready(function() {
 					function init_repeat()
 					{
@@ -1554,7 +1554,7 @@ if ($id > 0) {
 			print '<div class="hidden marginrightonly inline-block repeateventBYDAY">';
 			print $langs->trans("DayOfWeek").': <input type="input" size="4" name="BYDAY" value="'.$selectedrecurrulebyday.'">';
 			print '</div>';
-			print '<script type="text/javascript" language="javascript">
+			print '<script type="text/javascript">
 				jQuery(document).ready(function() {
 					function init_repeat()
 					{
diff --git a/htdocs/comm/action/pertype.php b/htdocs/comm/action/pertype.php
index 6b5c262fe6a..3ad4f15f787 100644
--- a/htdocs/comm/action/pertype.php
+++ b/htdocs/comm/action/pertype.php
@@ -882,7 +882,7 @@ print "\n".'</form>';
 print "\n";
 
 // Add js code to manage click on a box
-print '<script type="text/javascript" language="javascript">
+print '<script type="text/javascript">
 jQuery(document).ready(function() {
 	jQuery(".onclickopenref").click(function() {
 		var ref=$(this).attr(\'ref\');
diff --git a/htdocs/comm/action/peruser.php b/htdocs/comm/action/peruser.php
index de9c979c0fb..9a81556b405 100644
--- a/htdocs/comm/action/peruser.php
+++ b/htdocs/comm/action/peruser.php
@@ -1050,7 +1050,7 @@ print "\n".'</form>';
 print "\n";
 
 // Add js code to manage click on a box
-print '<script type="text/javascript" language="javascript">
+print '<script type="text/javascript">
 jQuery(document).ready(function() {
 	jQuery(".onclickopenref").click(function() {
 		var ref=$(this).attr(\'ref\');
diff --git a/htdocs/comm/mailing/card.php b/htdocs/comm/mailing/card.php
index eca1de06030..bfa458eca45 100644
--- a/htdocs/comm/mailing/card.php
+++ b/htdocs/comm/mailing/card.php
@@ -1221,7 +1221,7 @@ if ($action == 'create') {
 
 			// TODO Trick to have param removedfile containing nb of image to delete. But this does not works without javascript
 			$out .= '<input type="hidden" class="removedfilehidden" name="removedfile" value="">'."\n";
-			$out .= '<script type="text/javascript" language="javascript">';
+			$out .= '<script type="text/javascript">';
 			$out .= 'jQuery(document).ready(function () {';
 			$out .= '    jQuery(".removedfile").click(function() {';
 			$out .= '        jQuery(".removedfilehidden").val(jQuery(this).val());';
diff --git a/htdocs/compta/bank/card.php b/htdocs/compta/bank/card.php
index c2cbc6de76b..53429ffac4e 100644
--- a/htdocs/compta/bank/card.php
+++ b/htdocs/compta/bank/card.php
@@ -343,7 +343,7 @@ if ($action == 'create') {
 	print load_fiche_titre($langs->trans("NewFinancialAccount"), '', 'bank_account');
 
 	if ($conf->use_javascript_ajax) {
-		print "\n".'<script type="text/javascript" language="javascript">';
+		print "\n".'<script type="text/javascript">';
 		print 'jQuery(document).ready(function () {
                     jQuery("#selecttype").change(function() {
                         document.formsoc.action.value="create";
@@ -831,7 +831,7 @@ if ($action == 'create') {
 		print load_fiche_titre($langs->trans("EditFinancialAccount"), '', 'bank_account');
 
 		if ($conf->use_javascript_ajax) {
-			print "\n".'<script type="text/javascript" language="javascript">';
+			print "\n".'<script type="text/javascript">';
 			print 'jQuery(document).ready(function () {
                         jQuery("#selecttype").change(function() {
                             document.formsoc.action.value="edit";
diff --git a/htdocs/compta/bank/various_payment/card.php b/htdocs/compta/bank/various_payment/card.php
index bd81a0433eb..72188cdbb4a 100644
--- a/htdocs/compta/bank/various_payment/card.php
+++ b/htdocs/compta/bank/various_payment/card.php
@@ -342,7 +342,7 @@ foreach ($bankcateg->fetchAll() as $bankcategory) {
 if ($action == 'create') {
 	// Update fields properties in realtime
 	if (!empty($conf->use_javascript_ajax)) {
-		print "\n".'<script type="text/javascript" language="javascript">';
+		print "\n".'<script type="text/javascript">';
 		print '$(document).ready(function () {
             			setPaymentType();
             			$("#selectpaymenttype").change(function() {
diff --git a/htdocs/compta/facture/card.php b/htdocs/compta/facture/card.php
index 555155e345e..8f0ce0b3d5a 100644
--- a/htdocs/compta/facture/card.php
+++ b/htdocs/compta/facture/card.php
@@ -3215,7 +3215,7 @@ if ($action == 'create') {
 		if (empty($conf->global->INVOICE_DISABLE_DEPOSIT)) {
 			print '<div class="tagtr listofinvoicetype"><div class="tagtd listofinvoicetype">';
 			$tmp = '<input type="radio" id="radio_deposit" name="type" value="3"'.(GETPOST('type') == 3 ? ' checked' : '').'> ';
-			print '<script type="text/javascript" language="javascript">
+			print '<script type="text/javascript">
     		jQuery(document).ready(function() {
     			jQuery("#typestandardinvoice, #valuestandardinvoice").click(function() {
     				jQuery("#radio_standard").prop("checked", true);
@@ -3329,7 +3329,7 @@ if ($action == 'create') {
 				$tmp .= ' disabled';
 			}
 			$tmp .= '> ';
-			print '<script type="text/javascript" language="javascript">
+			print '<script type="text/javascript">
     		jQuery(document).ready(function() {
     			jQuery("#fac_replacement").change(function() {
     				jQuery("#radio_replacement").prop("checked", true);
@@ -3418,7 +3418,7 @@ if ($action == 'create') {
 				}
 				$tmp .= '> ';
 				// Show credit note options only if we checked credit note
-				print '<script type="text/javascript" language="javascript">
+				print '<script type="text/javascript">
     			jQuery(document).ready(function() {
     				if (! jQuery("#radio_creditnote").is(":checked"))
     				{
@@ -3493,7 +3493,7 @@ if ($action == 'create') {
 			$jsListType .= (!empty($jsListType) ? ',' : '').'"'.$type.'":"'.$curent.'"';
 		}
 
-		print '<script type="text/javascript" language="javascript">
+		print '<script type="text/javascript">
         		$(document).ready(function() {
                     var listType = {'.$jsListType.'};
         			$("[name=\'type\'").change(function() {
@@ -3581,7 +3581,7 @@ if ($action == 'create') {
 		$form->select_conditions_paiements($retained_warranty_fk_cond_reglement, 'retained_warranty_fk_cond_reglement', -1, 1);
 		print '</td></tr>';
 
-		print '<script type="text/javascript" language="javascript">
+		print '<script type="text/javascript">
 		$(document).ready(function() {
 		$("[name=\'type\']").change(function() {
 				if($( this ).prop("checked") && $.inArray($( this ).val(), '.json_encode($retainedWarrantyInvoiceAvailableType).' ) !== -1)
diff --git a/htdocs/compta/paiement.php b/htdocs/compta/paiement.php
index 29682460d3a..b68374b84b9 100644
--- a/htdocs/compta/paiement.php
+++ b/htdocs/compta/paiement.php
@@ -348,7 +348,7 @@ if ($action == 'create' || $action == 'confirm_paiement' || $action == 'add_paie
 
 		// Add realtime total information
 		if (!empty($conf->use_javascript_ajax)) {
-			print "\n".'<script type="text/javascript" language="javascript">';
+			print "\n".'<script type="text/javascript">';
 			print '$(document).ready(function () {
             			setPaiementCode();
 
diff --git a/htdocs/compta/paiement/cheque/card.php b/htdocs/compta/paiement/cheque/card.php
index 33e14407dd6..0dd6c57313e 100644
--- a/htdocs/compta/paiement/cheque/card.php
+++ b/htdocs/compta/paiement/cheque/card.php
@@ -409,7 +409,7 @@ if ($action == 'new') {
 
 	foreach ($accounts as $bid => $account_label) {
 		print '
-        <script language="javascript" type="text/javascript">
+        <script type="text/javascript">
         jQuery(document).ready(function()
         {
             jQuery("#checkall_'.$bid.'").click(function()
diff --git a/htdocs/compta/paiement_charge.php b/htdocs/compta/paiement_charge.php
index c161551d3e3..6ed84de293c 100644
--- a/htdocs/compta/paiement_charge.php
+++ b/htdocs/compta/paiement_charge.php
@@ -154,7 +154,7 @@ if ($action == 'create') {
 
 	$total = $charge->amount;
 	if (!empty($conf->use_javascript_ajax)) {
-		print "\n".'<script type="text/javascript" language="javascript">';
+		print "\n".'<script type="text/javascript">';
 
 		//Add js for AutoFill
 		print ' $(document).ready(function () {';
diff --git a/htdocs/compta/paiement_vat.php b/htdocs/compta/paiement_vat.php
index 323221f6f2b..916a0bf5498 100644
--- a/htdocs/compta/paiement_vat.php
+++ b/htdocs/compta/paiement_vat.php
@@ -154,7 +154,7 @@ if ($action == 'create') {
 
 	$total = $tva->amount;
 	if (!empty($conf->use_javascript_ajax)) {
-		print "\n".'<script type="text/javascript" language="javascript">';
+		print "\n".'<script type="text/javascript">';
 
 		//Add js for AutoFill
 		print ' $(document).ready(function () {';
diff --git a/htdocs/compta/tva/card.php b/htdocs/compta/tva/card.php
index 739805a2340..ef09cd5aabc 100755
--- a/htdocs/compta/tva/card.php
+++ b/htdocs/compta/tva/card.php
@@ -401,7 +401,7 @@ if ($action == 'create') {
 	print load_fiche_titre($langs->trans("VAT").' - '.$langs->trans("New"));
 
 	if (!empty($conf->use_javascript_ajax)) {
-		print "\n".'<script type="text/javascript" language="javascript">';
+		print "\n".'<script type="text/javascript">';
 		print /** @lang JavaScript */'
 			$(document).ready(function () {
 				let onAutoCreatePaiementChange = function () {
diff --git a/htdocs/contact/canvas/actions_contactcard_common.class.php b/htdocs/contact/canvas/actions_contactcard_common.class.php
index f63f25b2a18..195a4d028f4 100644
--- a/htdocs/contact/canvas/actions_contactcard_common.class.php
+++ b/htdocs/contact/canvas/actions_contactcard_common.class.php
@@ -105,7 +105,7 @@ abstract class ActionsContactCardCommon
 
 		if ($action == 'create' || $action == 'edit') {
 			if ($conf->use_javascript_ajax) {
-				$this->tpl['ajax_selectcountry'] = "\n".'<script type="text/javascript" language="javascript">
+				$this->tpl['ajax_selectcountry'] = "\n".'<script type="text/javascript">
 				jQuery(document).ready(function () {
 						jQuery("#selectcountry_id").change(function() {
 							document.formsoc.action.value="'.$action.'";
diff --git a/htdocs/contact/card.php b/htdocs/contact/card.php
index 62f2262e2d6..39c9b2ad2de 100644
--- a/htdocs/contact/card.php
+++ b/htdocs/contact/card.php
@@ -620,7 +620,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 			dol_htmloutput_errors(is_numeric($error) ? '' : $error, $errors);
 
 			if ($conf->use_javascript_ajax) {
-				print "\n".'<script type="text/javascript" language="javascript">'."\n";
+				print "\n".'<script type="text/javascript">'."\n";
 				print 'jQuery(document).ready(function () {
 							jQuery("#selectcountry_id").change(function() {
 								document.formsoc.action.value="create";
@@ -798,7 +798,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 			// Unsubscribe
 			if (!empty($conf->mailing->enabled)) {
 				if ($conf->use_javascript_ajax && $conf->global->MAILING_CONTACT_DEFAULT_BULK_STATUS == 2) {
-					print "\n".'<script type="text/javascript" language="javascript">'."\n";
+					print "\n".'<script type="text/javascript">'."\n";
 					print '$(document).ready(function () {
 							$("#email").keyup(function() {
 								if ($(this).val()!="") {
@@ -924,7 +924,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 			dol_htmloutput_errors(is_numeric($error) ? '' : $error, $errors);
 
 			if ($conf->use_javascript_ajax) {
-				print "\n".'<script type="text/javascript" language="javascript">'."\n";
+				print "\n".'<script type="text/javascript">'."\n";
 				print 'jQuery(document).ready(function () {
 							jQuery("#selectcountry_id").change(function() {
 								document.formsoc.action.value="edit";
@@ -1071,7 +1071,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 			// Unsubscribe
 			if (!empty($conf->mailing->enabled)) {
 				if ($conf->use_javascript_ajax && isset($conf->global->MAILING_CONTACT_DEFAULT_BULK_STATUS) && $conf->global->MAILING_CONTACT_DEFAULT_BULK_STATUS == 2) {
-					print "\n".'<script type="text/javascript" language="javascript">'."\n";
+					print "\n".'<script type="text/javascript">'."\n";
 
 					print '
 					jQuery(document).ready(function () {
diff --git a/htdocs/core/ajax/ajaxdirtree.php b/htdocs/core/ajax/ajaxdirtree.php
index d63726dcea6..d9a2c250b89 100644
--- a/htdocs/core/ajax/ajaxdirtree.php
+++ b/htdocs/core/ajax/ajaxdirtree.php
@@ -160,7 +160,7 @@ if (!empty($conf->use_javascript_ajax) && empty($conf->global->MAIN_ECM_DISABLE_
 	            	</script>';
 
 	// This ajax service is called only when a directory $selecteddir is opened but not when closed.
-	//print '<script language="javascript">';
+	//print '<script type="text/javascript">';
 	//print "loadandshowpreview('".dol_escape_js($selecteddir)."');";
 	//print '</script>';
 }
diff --git a/htdocs/core/boxes/box_graph_invoices_permonth.php b/htdocs/core/boxes/box_graph_invoices_permonth.php
index 65498ab6362..8179e134bcf 100644
--- a/htdocs/core/boxes/box_graph_invoices_permonth.php
+++ b/htdocs/core/boxes/box_graph_invoices_permonth.php
@@ -227,7 +227,7 @@ class box_graph_invoices_permonth extends ModeleBoxes
 
 			if (!$mesg) {
 				$stringtoshow = '';
-				$stringtoshow .= '<script type="text/javascript" language="javascript">
+				$stringtoshow .= '<script type="text/javascript">
 					jQuery(document).ready(function() {
 						jQuery("#idsubimg'.$this->boxcode.'").click(function() {
 							jQuery("#idfilter'.$this->boxcode.'").toggle();
diff --git a/htdocs/core/boxes/box_graph_invoices_supplier_permonth.php b/htdocs/core/boxes/box_graph_invoices_supplier_permonth.php
index 4ba27c74b1a..fc91cb692c1 100644
--- a/htdocs/core/boxes/box_graph_invoices_supplier_permonth.php
+++ b/htdocs/core/boxes/box_graph_invoices_supplier_permonth.php
@@ -223,7 +223,7 @@ class box_graph_invoices_supplier_permonth extends ModeleBoxes
 
 			if (!$mesg) {
 				$stringtoshow = '';
-				$stringtoshow .= '<script type="text/javascript" language="javascript">
+				$stringtoshow .= '<script type="text/javascript">
 					jQuery(document).ready(function() {
 						jQuery("#idsubimg'.$this->boxcode.'").click(function() {
 							jQuery("#idfilter'.$this->boxcode.'").toggle();
diff --git a/htdocs/core/boxes/box_graph_nb_ticket_last_x_days.php b/htdocs/core/boxes/box_graph_nb_ticket_last_x_days.php
index 1c0e7a6e3ff..2ce9444f677 100644
--- a/htdocs/core/boxes/box_graph_nb_ticket_last_x_days.php
+++ b/htdocs/core/boxes/box_graph_nb_ticket_last_x_days.php
@@ -140,7 +140,7 @@ class box_graph_nb_ticket_last_x_days extends ModeleBoxes
 				dol_print_error($this->db);
 			}
 			$stringtoshow = '<div class="div-table-responsive-no-min">';
-			$stringtoshow .= '<script type="text/javascript" language="javascript">
+			$stringtoshow .= '<script type="text/javascript">
 				jQuery(document).ready(function() {
 					jQuery("#idsubimgDOLUSERCOOKIE_ticket_last_days").click(function() {
 						jQuery("#idfilterDOLUSERCOOKIE_ticket_last_days").toggle();
diff --git a/htdocs/core/boxes/box_graph_orders_permonth.php b/htdocs/core/boxes/box_graph_orders_permonth.php
index 0fd27c377d5..885ec469632 100644
--- a/htdocs/core/boxes/box_graph_orders_permonth.php
+++ b/htdocs/core/boxes/box_graph_orders_permonth.php
@@ -228,7 +228,7 @@ class box_graph_orders_permonth extends ModeleBoxes
 
 			if (!$mesg) {
 				$stringtoshow = '';
-				$stringtoshow .= '<script type="text/javascript" language="javascript">
+				$stringtoshow .= '<script type="text/javascript">
 					jQuery(document).ready(function() {
 						jQuery("#idsubimg'.$this->boxcode.'").click(function() {
 							jQuery("#idfilter'.$this->boxcode.'").toggle();
diff --git a/htdocs/core/boxes/box_graph_orders_supplier_permonth.php b/htdocs/core/boxes/box_graph_orders_supplier_permonth.php
index be58b1e983c..db7400c1c5a 100644
--- a/htdocs/core/boxes/box_graph_orders_supplier_permonth.php
+++ b/htdocs/core/boxes/box_graph_orders_supplier_permonth.php
@@ -227,7 +227,7 @@ class box_graph_orders_supplier_permonth extends ModeleBoxes
 
 			if (!$mesg) {
 				$stringtoshow = '';
-				$stringtoshow .= '<script type="text/javascript" language="javascript">
+				$stringtoshow .= '<script type="text/javascript">
 					jQuery(document).ready(function() {
 						jQuery("#idsubimg'.$this->boxcode.'").click(function() {
 							jQuery("#idfilter'.$this->boxcode.'").toggle();
diff --git a/htdocs/core/boxes/box_graph_product_distribution.php b/htdocs/core/boxes/box_graph_product_distribution.php
index 5110b929a2e..04d785799af 100644
--- a/htdocs/core/boxes/box_graph_product_distribution.php
+++ b/htdocs/core/boxes/box_graph_product_distribution.php
@@ -352,7 +352,7 @@ class box_graph_product_distribution extends ModeleBoxes
 
 		if (!$mesg) {
 			$stringtoshow = '';
-			$stringtoshow .= '<script type="text/javascript" language="javascript">
+			$stringtoshow .= '<script type="text/javascript">
 				jQuery(document).ready(function() {
 					jQuery("#idsubimg'.$this->boxcode.'").click(function() {
 						jQuery("#idfilter'.$this->boxcode.'").toggle();
diff --git a/htdocs/core/boxes/box_graph_propales_permonth.php b/htdocs/core/boxes/box_graph_propales_permonth.php
index 03899fb922f..cb9a543bc19 100644
--- a/htdocs/core/boxes/box_graph_propales_permonth.php
+++ b/htdocs/core/boxes/box_graph_propales_permonth.php
@@ -231,7 +231,7 @@ class box_graph_propales_permonth extends ModeleBoxes
 
 			if (!$mesg) {
 				$stringtoshow = '';
-				$stringtoshow .= '<script type="text/javascript" language="javascript">
+				$stringtoshow .= '<script type="text/javascript">
 					jQuery(document).ready(function() {
 						jQuery("#idsubimg'.$this->boxcode.'").click(function() {
 							jQuery("#idfilter'.$this->boxcode.'").toggle();
diff --git a/htdocs/core/boxes/box_task.php b/htdocs/core/boxes/box_task.php
index e86a1206902..82e917b102a 100644
--- a/htdocs/core/boxes/box_task.php
+++ b/htdocs/core/boxes/box_task.php
@@ -126,7 +126,7 @@ class box_task extends ModeleBoxes
 			$boxcontent .= '</form>'."\n";
 			$boxcontent .= '</div>'."\n";
 			if (!empty($conf->use_javascript_ajax)) {
-				$boxcontent .= '<script type="text/javascript" language="javascript">
+				$boxcontent .= '<script type="text/javascript">
 						jQuery(document).ready(function() {
 							jQuery("#idsubimg'.$this->boxcode.'").click(function() {
 								jQuery(".showiffilter'.$this->boxcode.'").toggle();
diff --git a/htdocs/core/class/doleditor.class.php b/htdocs/core/class/doleditor.class.php
index ab8f432c85d..21641935fd0 100644
--- a/htdocs/core/class/doleditor.class.php
+++ b/htdocs/core/class/doleditor.class.php
@@ -244,7 +244,7 @@ class DolEditor
 				$out .= '<div class="aceeditorstatusbar" id="statusBar'.$this->htmlname.'">'.$titlecontent;
 				$out .= ' &nbsp; - &nbsp; <a id="morelines" href="#" class="right morelines'.$this->htmlname.' reposition">'.dol_escape_htmltag($langs->trans("ShowMoreLines")).'</a> &nbsp; &nbsp; ';
 				$out .= '</div>';
-				$out .= '<script type="text/javascript" language="javascript">'."\n";
+				$out .= '<script type="text/javascript">'."\n";
 				$out .= 'jQuery(document).ready(function() {'."\n";
 				$out .= '	var aceEditor = window.ace.edit("'.$this->htmlname.'aceeditorid");
 	    	    		   	var StatusBar = window.ace.require("ace/ext/statusbar").StatusBar;									// Init status bar. Need lib ext-statusbar
@@ -281,7 +281,7 @@ class DolEditor
 			$out .= htmlspecialchars($this->content);
 			$out .= '</textarea>';
 
-			$out .= '<script type="text/javascript" language="javascript">'."\n";
+			$out .= '<script type="text/javascript">'."\n";
 			$out .= 'var aceEditor = window.ace.edit("'.$this->htmlname.'aceeditorid");
 
 				    aceEditor.session.setMode("ace/mode/'.$format.'");
diff --git a/htdocs/core/class/html.form.class.php b/htdocs/core/class/html.form.class.php
index 0b467948730..a6718531ff3 100644
--- a/htdocs/core/class/html.form.class.php
+++ b/htdocs/core/class/html.form.class.php
@@ -2173,7 +2173,7 @@ class Form
 		// Method with no ajax
 		if ($action != 'view') {
 			$out .= '<input type="hidden" class="removedassignedhidden" name="removedassigned" value="">';
-			$out .= '<script type="text/javascript" language="javascript">jQuery(document).ready(function () {';
+			$out .= '<script type="text/javascript">jQuery(document).ready(function () {';
 			$out .= 'jQuery(".removedassigned").click(function() { jQuery(".removedassignedhidden").val(jQuery(this).val()); });';
 			$out .= 'jQuery(".assignedtouser").change(function() { console.log(jQuery(".assignedtouser option:selected").val());';
 			$out .= ' if (jQuery(".assignedtouser option:selected").val() > 0) { jQuery("#'.$action.'assignedtouser").attr("disabled", false); }';
diff --git a/htdocs/core/class/html.formbarcode.class.php b/htdocs/core/class/html.formbarcode.class.php
index 23811b1f5b7..ff51c8fdeb5 100644
--- a/htdocs/core/class/html.formbarcode.class.php
+++ b/htdocs/core/class/html.formbarcode.class.php
@@ -67,7 +67,7 @@ class FormBarCode
 		$disable = '';
 
 		if (!empty($conf->use_javascript_ajax)) {
-			print "\n".'<script type="text/javascript" language="javascript">';
+			print "\n".'<script type="text/javascript">';
 			print 'jQuery(document).ready(function () {
                         jQuery("#select'.$idForm.'").change(function() {
                             var formName = document.getElementById("form'.$idForm.'");
diff --git a/htdocs/core/class/html.formmail.class.php b/htdocs/core/class/html.formmail.class.php
index 0478b4e215f..80a9c75dffc 100644
--- a/htdocs/core/class/html.formmail.class.php
+++ b/htdocs/core/class/html.formmail.class.php
@@ -783,7 +783,7 @@ class FormMail extends Form
 				if (is_numeric($this->withfile)) {
 					// TODO Trick to have param removedfile containing nb of file to delete. But this does not works without javascript
 					$out .= '<input type="hidden" class="removedfilehidden" name="removedfile" value="">'."\n";
-					$out .= '<script type="text/javascript" language="javascript">';
+					$out .= '<script type="text/javascript">';
 					$out .= 'jQuery(document).ready(function () {';
 					$out .= '    jQuery(".removedfile").click(function() {';
 					$out .= '        jQuery(".removedfilehidden").val(jQuery(this).val());';
@@ -978,7 +978,7 @@ class FormMail extends Form
 
 			// Disable enter key if option MAIN_MAILFORM_DISABLE_ENTERKEY is set
 			if (!empty($conf->global->MAIN_MAILFORM_DISABLE_ENTERKEY)) {
-				$out .= '<script type="text/javascript" language="javascript">';
+				$out .= '<script type="text/javascript">';
 				$out .= 'jQuery(document).ready(function () {';
 				$out .= '	$(document).on("keypress", \'#mailform\', function (e) {		/* Note this is called at every key pressed ! */
 	    						var code = e.keyCode || e.which;
diff --git a/htdocs/core/class/html.formother.class.php b/htdocs/core/class/html.formother.class.php
index ebe28237cc4..3a88ef22ef5 100644
--- a/htdocs/core/class/html.formother.class.php
+++ b/htdocs/core/class/html.formother.class.php
@@ -1194,7 +1194,7 @@ class FormOther
 
 		// Javascript code for dynamic actions
 		if (!empty($conf->use_javascript_ajax)) {
-			$selectboxlist .= '<script type="text/javascript" language="javascript">
+			$selectboxlist .= '<script type="text/javascript">
 
 	        // To update list of activated boxes
 	        function updateBoxOrder(closing) {
diff --git a/htdocs/core/class/html.formsms.class.php b/htdocs/core/class/html.formsms.class.php
index 60811956c32..68b8410e647 100644
--- a/htdocs/core/class/html.formsms.class.php
+++ b/htdocs/core/class/html.formsms.class.php
@@ -127,7 +127,7 @@ class FormSms
 		print "\n<!-- Begin form SMS -->\n";
 
 		print '
-<script language="javascript">
+<script type="text/javascript">
 function limitChars(textarea, limit, infodiv)
 {
     var text = textarea.value;
diff --git a/htdocs/core/class/html.formticket.class.php b/htdocs/core/class/html.formticket.class.php
index 7e2154ee309..5d6244df42e 100644
--- a/htdocs/core/class/html.formticket.class.php
+++ b/htdocs/core/class/html.formticket.class.php
@@ -366,7 +366,7 @@ class FormTicket
 			$out .= '<td>';
 			// TODO Trick to have param removedfile containing nb of image to delete. But this does not works without javascript
 			$out .= '<input type="hidden" class="removedfilehidden" name="removedfile" value="">'."\n";
-			$out .= '<script type="text/javascript" language="javascript">';
+			$out .= '<script type="text/javascript">';
 			$out .= 'jQuery(document).ready(function () {';
 			$out .= '    jQuery(".removedfile").click(function() {';
 			$out .= '        jQuery(".removedfilehidden").val(jQuery(this).val());';
@@ -1204,7 +1204,7 @@ class FormTicket
 		$send_email = GETPOST('send_email', 'int') ? GETPOST('send_email', 'int') : 0;
 
 		// Example 1 : Adding jquery code
-		print '<script type="text/javascript" language="javascript">
+		print '<script type="text/javascript">
 		jQuery(document).ready(function() {
 			send_email=' . $send_email.';
 			if (send_email) {
@@ -1404,7 +1404,7 @@ class FormTicket
 			$out .= '<td>';
 			// TODO Trick to have param removedfile containing nb of image to delete. But this does not works without javascript
 			$out .= '<input type="hidden" class="removedfilehidden" name="removedfile" value="">'."\n";
-			$out .= '<script type="text/javascript" language="javascript">';
+			$out .= '<script type="text/javascript">';
 			$out .= 'jQuery(document).ready(function () {';
 			$out .= '    jQuery(".removedfile").click(function() {';
 			$out .= '        jQuery(".removedfilehidden").val(jQuery(this).val());';
diff --git a/htdocs/core/class/openid.class.php b/htdocs/core/class/openid.class.php
index abb006969db..dd7f864b4d6 100644
--- a/htdocs/core/class/openid.class.php
+++ b/htdocs/core/class/openid.class.php
@@ -457,7 +457,7 @@ class SimpleOpenID
 		// phpcs:enable
 		$redirect_to = $this->GetRedirectURL();
 		if (headers_sent()) { // Use JavaScript to redirect if content has been previously sent (not recommended, but safe)
-			echo '<script language="JavaScript" type="text/javascript">window.location=\'';
+			echo '<script type="text/javascript">window.location=\'';
 			echo $redirect_to;
 			echo '\';</script>';
 		} else {	// Default Header Redirect
diff --git a/htdocs/core/customreports.php b/htdocs/core/customreports.php
index b7f01de0aeb..1cede60f892 100644
--- a/htdocs/core/customreports.php
+++ b/htdocs/core/customreports.php
@@ -351,7 +351,7 @@ print $form->selectarray('objecttype', $newarrayoftype, $objecttype, 0, 0, 0, ''
 if (empty($conf->use_javascript_ajax)) {
 	print '<input type="submit" class="button buttongen button-save" name="changeobjecttype" value="'.$langs->trans("Refresh").'">';
 } else {
-	print '<script type="text/javascript" language="javascript">
+	print '<script type="text/javascript">
         jQuery(document).ready(function() {
         	jQuery("#objecttype").change(function() {
         		console.log("Reload for "+jQuery("#objecttype").val());
diff --git a/htdocs/core/lib/admin.lib.php b/htdocs/core/lib/admin.lib.php
index 55bbd9fab3d..e806d9b5957 100644
--- a/htdocs/core/lib/admin.lib.php
+++ b/htdocs/core/lib/admin.lib.php
@@ -451,7 +451,7 @@ function run_sql($sqlfile, $silent = 1, $entity = '', $usesavepoint = 1, $handle
 		}
 
 		//if (!empty($conf->use_javascript_ajax)) {		// use_javascript_ajax is not defined
-		print '<script type="text/javascript" language="javascript">
+		print '<script type="text/javascript">
 		jQuery(document).ready(function() {
 			function init_trrunsql()
 			{
diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index 36e6f300819..4d68776fbff 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -1569,7 +1569,7 @@ function dolButtonToOpenUrlInDialogPopup($name, $label, $buttonstring, $url, $di
 	//print '<input type="submit" class="button bordertransp"'.$disabled.' value="'.dol_escape_htmltag($langs->trans("MediaFiles")).'" name="file_manager">';
 	$out = '<a class="button bordertransp button_'.$name.'"'.$disabled.' title="'.dol_escape_htmltag($label).'">'.$buttonstring.'</a>';
 	$out .= '<!-- Add js code to open dialog popup on dialog -->';
-	$out .= '<script language="javascript">
+	$out .= '<script type="text/javascript">
 				jQuery(document).ready(function () {
 					jQuery(".button_'.$name.'").click(function () {
 						console.log("Open popup with jQuery(...).dialog() on URL '.dol_escape_js(DOL_URL_ROOT.$url).'")
@@ -4490,7 +4490,7 @@ function info_admin($text, $infoonimgalt = 0, $nodiv = 0, $admin = '1', $morecss
 
 		if ($textfordropdown) {
 			$tmpresult = '<span class="'.$class.'text opacitymedium cursorpointer">'.$langs->trans($textfordropdown).' '.img_picto($langs->trans($textfordropdown), '1downarrow').'</span>';
-			$tmpresult .= '<script type="text/javascript" language="javascript">
+			$tmpresult .= '<script type="text/javascript">
 				jQuery(document).ready(function() {
 					jQuery(".'.$class.'text").click(function() {
 						console.log("toggle text");
diff --git a/htdocs/core/lib/treeview.lib.php b/htdocs/core/lib/treeview.lib.php
index 05e6d51a78d..78703c669c5 100644
--- a/htdocs/core/lib/treeview.lib.php
+++ b/htdocs/core/lib/treeview.lib.php
@@ -121,7 +121,7 @@ function tree_recur($tab, $pere, $rang, $iddivjstree = 'iddivjstree', $donoreset
 
 	if ($rang == 0) {
 		// Test also done with jstree and dynatree (not able to have <a> inside label)
-		print '<script type="text/javascript" language="javascript">
+		print '<script type="text/javascript">
 		$(document).ready(function(){
 			$("#'.$iddivjstree.'").treeview({
 				collapsed: true,
diff --git a/htdocs/core/photos_resize.php b/htdocs/core/photos_resize.php
index 7b2feef5c72..ac821600fbe 100644
--- a/htdocs/core/photos_resize.php
+++ b/htdocs/core/photos_resize.php
@@ -589,7 +589,7 @@ if (!empty($conf->use_javascript_ajax)) {
 }
 
 /* Check that mandatory fields are filled */
-print '<script type="text/javascript" language="javascript">
+print '<script type="text/javascript">
 jQuery(document).ready(function() {
 	$("#submitcrop").click(function(e) {
         console.log("We click on submitcrop");
diff --git a/htdocs/cron/card.php b/htdocs/cron/card.php
index 2a808b9a692..77ace0e4937 100644
--- a/htdocs/cron/card.php
+++ b/htdocs/cron/card.php
@@ -263,7 +263,7 @@ if ($action == 'create') {
 }
 
 if ($conf->use_javascript_ajax) {
-	print "\n".'<script type="text/javascript" language="javascript">';
+	print "\n".'<script type="text/javascript">';
 	print 'jQuery(document).ready(function () {
                     function initfields()
                     {
diff --git a/htdocs/don/payment/payment.php b/htdocs/don/payment/payment.php
index 719b6e9951b..e81a4a30af5 100644
--- a/htdocs/don/payment/payment.php
+++ b/htdocs/don/payment/payment.php
@@ -162,7 +162,7 @@ if ($action == 'create') {
 	print load_fiche_titre($langs->trans("DoPayment"));
 
 	if (!empty($conf->use_javascript_ajax)) {
-		print "\n".'<script type="text/javascript" language="javascript">';
+		print "\n".'<script type="text/javascript">';
 		//Add js for AutoFill
 		print ' $(document).ready(function () {';
 		print ' 	$(".AutoFillAmout").on(\'click touchstart\', function(){
diff --git a/htdocs/expedition/card.php b/htdocs/expedition/card.php
index 6ee11c40dd3..64a080e8f6e 100644
--- a/htdocs/expedition/card.php
+++ b/htdocs/expedition/card.php
@@ -1021,7 +1021,7 @@ if ($action == 'create') {
 
 			$numAsked = count($object->lines);
 
-			print '<script type="text/javascript" language="javascript">'."\n";
+			print '<script type="text/javascript">'."\n";
 			print 'jQuery(document).ready(function() {'."\n";
 			print 'jQuery("#autofill").click(function() {';
 			$i = 0;
diff --git a/htdocs/expensereport/card.php b/htdocs/expensereport/card.php
index e2e12ac1046..8880a60f351 100644
--- a/htdocs/expensereport/card.php
+++ b/htdocs/expensereport/card.php
@@ -2250,7 +2250,7 @@ if ($action == 'create') {
 						}
 
 						print '<!-- Code to open/close section to submit or link files in edit mode -->'."\n";
-						print '<script language="javascript">'."\n";
+						print '<script type="text/javascript">'."\n";
 						print '$(document).ready(function() {
         				        $( ".auploadnewfilenow" ).click(function() {
         				            jQuery(".truploadnewfilenow").toggle();
@@ -2405,7 +2405,7 @@ if ($action == 'create') {
 				}
 
 				print '<!-- Code to open/close section to submit or link files in the form to add new line -->'."\n";
-				print '<script language="javascript">'."\n";
+				print '<script type="text/javascript">'."\n";
 				print '$(document).ready(function() {
 				        $( ".auploadnewfilenow" ).click(function() {
 							console.log("We click on toggle of auploadnewfilenow");
diff --git a/htdocs/expensereport/payment/payment.php b/htdocs/expensereport/payment/payment.php
index 85c9c813598..845b8852cc1 100644
--- a/htdocs/expensereport/payment/payment.php
+++ b/htdocs/expensereport/payment/payment.php
@@ -170,7 +170,7 @@ if ($action == 'create' || empty($action)) {
 
 	// autofill remainder amount
 	if (!empty($conf->use_javascript_ajax)) {
-		print "\n".'<script type="text/javascript" language="javascript">';
+		print "\n".'<script type="text/javascript">';
 		//Add js for AutoFill
 		print ' $(document).ready(function () {';
 		print ' 	$(".AutoFillAmount").on(\'click touchstart\', function(){
diff --git a/htdocs/fourn/facture/card.php b/htdocs/fourn/facture/card.php
index 7ad7d434f46..ffc112a7fe4 100755
--- a/htdocs/fourn/facture/card.php
+++ b/htdocs/fourn/facture/card.php
@@ -1995,7 +1995,7 @@ if ($action == 'create') {
 		if (empty($conf->global->INVOICE_DISABLE_DEPOSIT)) {
 			print '<div class="tagtr listofinvoicetype"><div class="tagtd listofinvoicetype">';
 			$tmp='<input type="radio" id="radio_deposit" name="type" value="3"' . (GETPOST('type') == 3 ? ' checked' : '') . '> ';
-			print '<script type="text/javascript" language="javascript">
+			print '<script type="text/javascript">
 			jQuery(document).ready(function() {
     			jQuery("#typestandardinvoice, #valuestandardinvoice").click(function() {
     				jQuery("#radio_standard").prop("checked", true);
@@ -2077,7 +2077,7 @@ if ($action == 'create') {
 			$tmp='<input type="radio" name="type" id="radio_replacement" value="1"' . (GETPOST('type') == 1 ? ' checked' : '');
 			if (! $options) $tmp.=' disabled';
 			$tmp.='> ';
-			print '<script type="text/javascript" language="javascript">
+			print '<script type="text/javascript">
 			jQuery(document).ready(function() {
 				jQuery("#fac_replacement").change(function() {
 					jQuery("#radio_replacement").prop("checked", true);
@@ -2149,7 +2149,7 @@ if ($action == 'create') {
 				}
 				$tmp .= '> ';
 				// Show credit note options only if we checked credit note
-				print '<script type="text/javascript" language="javascript">
+				print '<script type="text/javascript">
    				jQuery(document).ready(function() {
    					if (! jQuery("#radio_creditnote").is(":checked"))
    					{
diff --git a/htdocs/fourn/facture/paiement.php b/htdocs/fourn/facture/paiement.php
index be644ab9ff4..ba7027b28ee 100644
--- a/htdocs/fourn/facture/paiement.php
+++ b/htdocs/fourn/facture/paiement.php
@@ -383,7 +383,7 @@ if ($action == 'create' || $action == 'confirm_paiement' || $action == 'add_paie
 
 			// Add realtime total information
 			if (!empty($conf->use_javascript_ajax)) {
-				print "\n".'<script type="text/javascript" language="javascript">';
+				print "\n".'<script type="text/javascript">';
 				print '$(document).ready(function () {
 
 						function _elemToJson(selector)
@@ -532,7 +532,7 @@ if ($action == 'create' || $action == 'confirm_paiement' || $action == 'add_paie
 
 						if (!empty($conf->use_javascript_ajax)) {
 							//Add js for AutoFill
-							print "\n".'<script type="text/javascript" language="javascript">';
+							print "\n".'<script type="text/javascript">';
 							print ' $(document).ready(function () {';
 							print ' 	$(".AutoFillAmout").on(\'click touchstart\', function(){
 											$("input[name="+$(this).data(\'rowname\')+"]").val($(this).data("value"));
diff --git a/htdocs/imports/import.php b/htdocs/imports/import.php
index d516a67278c..41059a45e92 100644
--- a/htdocs/imports/import.php
+++ b/htdocs/imports/import.php
@@ -1178,7 +1178,7 @@ if ($step == 4 && $datatoimport) {
 
 
 	if ($conf->use_javascript_ajax) {
-		print '<script type="text/javascript" language="javascript">';
+		print '<script type="text/javascript">';
 		print 'jQuery(function() {
                     jQuery("#left, #right").sortable({
                         /* placeholder: \'ui-state-highlight\', */
diff --git a/htdocs/includes/nusoap/lib/class.wsdl.php b/htdocs/includes/nusoap/lib/class.wsdl.php
index 691426a2a0f..8dd7c16d185 100644
--- a/htdocs/includes/nusoap/lib/class.wsdl.php
+++ b/htdocs/includes/nusoap/lib/class.wsdl.php
@@ -791,7 +791,7 @@ class wsdl extends nusoap_base {
 		    a:visited   { color: #666666; font-weight: bold; }
 		    a:hover     { color: cc3300; font-weight: bold; }
 		</style>
-		<script language="JavaScript" type="text/javascript">
+		<script type="text/javascript">
 		<!--
 		// POP-UP CAPTIONS...
 		function lib_bwcheck(){ //Browsercheck (needed)
diff --git a/htdocs/includes/nusoap/lib/nusoap.php b/htdocs/includes/nusoap/lib/nusoap.php
index 7e0ebd94da4..f2c29cc8c73 100644
--- a/htdocs/includes/nusoap/lib/nusoap.php
+++ b/htdocs/includes/nusoap/lib/nusoap.php
@@ -5370,7 +5370,7 @@ class wsdl extends nusoap_base {
 		    a:visited   { color: #666666; font-weight: bold; }
 		    a:hover     { color: cc3300; font-weight: bold; }
 		</style>
-		<script language="JavaScript" type="text/javascript">
+		<script type="text/javascript">
 		<!--
 		// POP-UP CAPTIONS...
 		function lib_bwcheck(){ //Browsercheck (needed)
diff --git a/htdocs/install/upgrade2.php b/htdocs/install/upgrade2.php
index 9440e166429..9be3cc361a0 100644
--- a/htdocs/install/upgrade2.php
+++ b/htdocs/install/upgrade2.php
@@ -598,7 +598,7 @@ if (!GETPOST('action', 'aZ09') || preg_match('/upgrade/i', GETPOST('action', 'aZ
 		}
 
 		//if (!empty($conf->use_javascript_ajax)) {		// use_javascript_ajax is not defined
-		print '<script type="text/javascript" language="javascript">
+		print '<script type="text/javascript">
 		jQuery(document).ready(function() {
 			function init_trrunsql()
 			{
diff --git a/htdocs/loan/schedule.php b/htdocs/loan/schedule.php
index ca6f5d50534..62ad7519ac9 100644
--- a/htdocs/loan/schedule.php
+++ b/htdocs/loan/schedule.php
@@ -187,7 +187,7 @@ $morehtmlright = '';
 dol_banner_tab($object, 'loanid', $linkback, 1, 'rowid', 'ref', $morehtmlref, '', 0, '', $morehtmlright);
 
 ?>
-<script type="text/javascript" language="javascript">
+<script type="text/javascript">
 $(document).ready(function() {
 	$('[name^="mens"]').focusout(function() {
 		var echeance=$(this).attr('ech');
diff --git a/htdocs/modulebuilder/template/myobject_card.php b/htdocs/modulebuilder/template/myobject_card.php
index 9e41929e8f3..ebdf4825551 100644
--- a/htdocs/modulebuilder/template/myobject_card.php
+++ b/htdocs/modulebuilder/template/myobject_card.php
@@ -212,7 +212,7 @@ $help_url = '';
 llxHeader('', $title, $help_url);
 
 // Example : Adding jquery code
-// print '<script type="text/javascript" language="javascript">
+// print '<script type="text/javascript">
 // jQuery(document).ready(function() {
 // 	function init_myfunc()
 // 	{
diff --git a/htdocs/modulebuilder/template/myobject_list.php b/htdocs/modulebuilder/template/myobject_list.php
index ac4f6be13b8..9f1150d2194 100644
--- a/htdocs/modulebuilder/template/myobject_list.php
+++ b/htdocs/modulebuilder/template/myobject_list.php
@@ -406,7 +406,7 @@ if ($num == 1 && !empty($conf->global->MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE) && $
 llxHeader('', $title, $help_url, '', 0, 0, $morejs, $morecss, '', '');
 
 // Example : Adding jquery code
-// print '<script type="text/javascript" language="javascript">
+// print '<script type="text/javascript">
 // jQuery(document).ready(function() {
 // 	function init_myfunc()
 // 	{
diff --git a/htdocs/paybox/lib/paybox.lib.php b/htdocs/paybox/lib/paybox.lib.php
index e5f53b34978..7f41d45d374 100644
--- a/htdocs/paybox/lib/paybox.lib.php
+++ b/htdocs/paybox/lib/paybox.lib.php
@@ -218,7 +218,7 @@ function print_paybox_redirect($PRICE, $CURRENCY, $EMAIL, $urlok, $urlko, $TAG)
 
 
 	print "\n";
-	print '<script type="text/javascript" language="javascript">'."\n";
+	print '<script type="text/javascript">'."\n";
 	print '	document.Submit.submit();'."\n";
 	print '</script>'."\n";
 	print "\n";
diff --git a/htdocs/product/inventory/inventory.php b/htdocs/product/inventory/inventory.php
index ce657f1c9d6..f4cb6593b49 100644
--- a/htdocs/product/inventory/inventory.php
+++ b/htdocs/product/inventory/inventory.php
@@ -311,7 +311,7 @@ llxHeader('', $langs->trans('Inventory'), $help_url);
 
 
 // Disable button Generate movement if data were modified and not saved
-print '<script type="text/javascript" language="javascript">
+print '<script type="text/javascript">
 function disablebuttonmakemovementandclose() {
 	console.log("Disable button idbuttonmakemovementandclose until we save");
 	jQuery("#idbuttonmakemovementandclose").attr(\'disabled\',\'disabled\');
@@ -813,7 +813,7 @@ if ($object->id > 0) {
 	// Call method to disable the button if no qty entered yet for inventory
 
 	if ($object->status != $object::STATUS_VALIDATED || !$hasinput) {
-		print '<script type="text/javascript" language="javascript">
+		print '<script type="text/javascript">
 					jQuery(document).ready(function() {
 						console.log("Call disablebuttonmakemovementandclose because status = '.((int) $object->status).' or $hasinput = '.((int) $hasinput).'");
 						disablebuttonmakemovementandclose();
diff --git a/htdocs/product/stock/product.php b/htdocs/product/stock/product.php
index 247d11d00c6..f522e61bec2 100644
--- a/htdocs/product/stock/product.php
+++ b/htdocs/product/stock/product.php
@@ -552,7 +552,7 @@ if ($id > 0 || $ref) {
 
 	if (!empty($conf->use_javascript_ajax)) {
 		?>
-		<script type="text/javascript" language="javascript">
+		<script type="text/javascript">
 			$(document).ready(function() {
 				$(".collapse_batch").click(function() {
 					console.log("We click on collapse_batch");
diff --git a/htdocs/product/stock/tpl/stockcorrection.tpl.php b/htdocs/product/stock/tpl/stockcorrection.tpl.php
index c795a37ed9a..00699b95e18 100644
--- a/htdocs/product/stock/tpl/stockcorrection.tpl.php
+++ b/htdocs/product/stock/tpl/stockcorrection.tpl.php
@@ -41,7 +41,7 @@ if (empty($id)) {
 	$id = $object->id;
 }
 
-print '<script type="text/javascript" language="javascript">
+print '<script type="text/javascript">
 		jQuery(document).ready(function() {
 			function init_price()
 			{
diff --git a/htdocs/projet/card.php b/htdocs/projet/card.php
index 091d20c24d6..8054bce08ed 100644
--- a/htdocs/projet/card.php
+++ b/htdocs/projet/card.php
@@ -712,7 +712,7 @@ if ($action == 'create' && $user->rights->projet->creer) {
 	print '</form>';
 
 	// Change probability from status
-	print '<script type="text/javascript" language="javascript">
+	print '<script type="text/javascript">
         jQuery(document).ready(function() {
         	function change_percent()
         	{
@@ -1170,7 +1170,7 @@ if ($action == 'create' && $user->rights->projet->creer) {
 		}
 
 		print '<!-- Javascript to manage opportunity status change -->';
-		print '<script type="text/javascript" language="javascript">
+		print '<script type="text/javascript">
             jQuery(document).ready(function() {
             	function change_percent()
             	{
diff --git a/htdocs/public/payment/newpayment.php b/htdocs/public/payment/newpayment.php
index 27bf780de62..1ee3732983c 100644
--- a/htdocs/public/payment/newpayment.php
+++ b/htdocs/public/payment/newpayment.php
@@ -2311,7 +2311,7 @@ if (preg_match('/^dopayment/', $action)) {			// If we choosed/click on the payme
 			print '<!-- urllogofull = '.$urllogofull.' -->'."\n";
 
 			// Code to ask the credit card. This use the default "API version". No way to force API version when using JS code.
-			print '<script type="text/javascript" language="javascript">'."\n";
+			print '<script type="text/javascript">'."\n";
 
 			if (!empty($conf->global->STRIPE_USE_NEW_CHECKOUT)) {
 				$amountstripe = $amount;
diff --git a/htdocs/public/test/test_arrays.php b/htdocs/public/test/test_arrays.php
index 05fc13c0dbc..765a1522bc6 100644
--- a/htdocs/public/test/test_arrays.php
+++ b/htdocs/public/test/test_arrays.php
@@ -153,7 +153,7 @@ This page is a sample of page using tables. It is designed to make test with<br>
 <br><hr><br>Example 1 : Standard table/thead/tbody/tr/th-td (no class pair/impair on td) => Use this if you need the drag and drop for lines or for long result tables<br>
 
 
-<script type="text/javascript" language="javascript">
+<script type="text/javascript">
 /*jQuery(document).ready(function() {
 $(document).ready(function() {
 	var table = $('#tablelines3').DataTable( {
diff --git a/htdocs/reception/card.php b/htdocs/reception/card.php
index f84b8bd4d6c..5b8727a3f0c 100644
--- a/htdocs/reception/card.php
+++ b/htdocs/reception/card.php
@@ -969,7 +969,7 @@ if ($action == 'create') {
 			}
 
 
-			print '<script type="text/javascript" language="javascript">
+			print '<script type="text/javascript">
             jQuery(document).ready(function() {
 	            jQuery("#autofill").click(function() {';
 			$i = 1;
diff --git a/htdocs/salaries/card.php b/htdocs/salaries/card.php
index b0abeeb134a..957800d3b49 100755
--- a/htdocs/salaries/card.php
+++ b/htdocs/salaries/card.php
@@ -481,7 +481,7 @@ if ($action == 'create') {
 	print load_fiche_titre($langs->trans("NewSalary"), '', 'salary');
 
 	if (!empty($conf->use_javascript_ajax)) {
-		print "\n".'<script type="text/javascript" language="javascript">';
+		print "\n".'<script type="text/javascript">';
 		print /** @lang JavaScript */'
 			$(document).ready(function () {
 				let onAutoCreatePaiementChange = function () {
diff --git a/htdocs/salaries/paiement_salary.php b/htdocs/salaries/paiement_salary.php
index b1e03866d7e..d4465103308 100644
--- a/htdocs/salaries/paiement_salary.php
+++ b/htdocs/salaries/paiement_salary.php
@@ -163,7 +163,7 @@ if ($action == 'create') {
 
 	$total = $salary->amount;
 	if (!empty($conf->use_javascript_ajax)) {
-		print "\n".'<script type="text/javascript" language="javascript">';
+		print "\n".'<script type="text/javascript">';
 
 		//Add js for AutoFill
 		print ' $(document).ready(function () {';
diff --git a/htdocs/societe/canvas/actions_card_common.class.php b/htdocs/societe/canvas/actions_card_common.class.php
index ea6aaa8d14e..4ef3d64a424 100644
--- a/htdocs/societe/canvas/actions_card_common.class.php
+++ b/htdocs/societe/canvas/actions_card_common.class.php
@@ -118,7 +118,7 @@ abstract class ActionsCardCommon
 
 		if ($action == 'create') {
 			if ($conf->use_javascript_ajax) {
-				$this->tpl['ajax_selecttype'] = "\n".'<script type="text/javascript" language="javascript">
+				$this->tpl['ajax_selecttype'] = "\n".'<script type="text/javascript">
 				$(document).ready(function () {
 		              $("#radiocompany").click(function() {
                             document.formsoc.action.value="create";
@@ -139,7 +139,7 @@ abstract class ActionsCardCommon
 
 		if ($action == 'create' || $action == 'edit') {
 			if ($conf->use_javascript_ajax) {
-				$this->tpl['ajax_selectcountry'] = "\n".'<script type="text/javascript" language="javascript">
+				$this->tpl['ajax_selectcountry'] = "\n".'<script type="text/javascript">
 				$(document).ready(function () {
 						$("#selectcountry_id").change(function() {
 							document.formsoc.action.value="'.$action.'";
diff --git a/htdocs/societe/canvas/company/actions_card_company.class.php b/htdocs/societe/canvas/company/actions_card_company.class.php
index c9ebc56533e..7aa46178235 100644
--- a/htdocs/societe/canvas/company/actions_card_company.class.php
+++ b/htdocs/societe/canvas/company/actions_card_company.class.php
@@ -103,7 +103,7 @@ class ActionsCardCompany extends ActionsCardCommon
 
 		if ($conf->use_javascript_ajax && empty($conf->global->MAIN_DISABLEVATCHECK)) {
 			$js = "\n";
-			$js .= '<script language="JavaScript" type="text/javascript">';
+			$js .= '<script type="text/javascript">';
 			$js .= "function CheckVAT(a) {\n";
 			$js .= "newpopup('".DOL_URL_ROOT."/societe/checkvat/checkVatPopup.php?vatNumber='+a,'".dol_escape_js($langs->trans("VATIntraCheckableOnEUSite"))."',500,230);\n";
 			$js .= "}\n";
diff --git a/htdocs/societe/card.php b/htdocs/societe/card.php
index 82fb7b77523..2004049ade9 100644
--- a/htdocs/societe/card.php
+++ b/htdocs/societe/card.php
@@ -1526,7 +1526,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 				}
 				$heightpopup = 400;
 				print "\n";
-				print '<script language="JavaScript" type="text/javascript">';
+				print '<script type="text/javascript">';
 				print "function CheckVAT(a) {\n";
 				print "newpopup('".DOL_URL_ROOT."/societe/checkvat/checkVatPopup.php?vatNumber='+a, '".dol_escape_js($langs->trans("VATIntraCheckableOnEUSite"))."', ".$widthpopup.", ".$heightpopup.");\n";
 				print "}\n";
@@ -2239,7 +2239,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 					}
 					$heightpopup = 400;
 					print "\n";
-					print '<script language="JavaScript" type="text/javascript">';
+					print '<script type="text/javascript">';
 					print "function CheckVAT(a) {\n";
 					print "newpopup('".DOL_URL_ROOT."/societe/checkvat/checkVatPopup.php?vatNumber='+a,'".dol_escape_js($langs->trans("VATIntraCheckableOnEUSite"))."', ".$widthpopup.", ".$heightpopup.");\n";
 					print "}\n";
@@ -2673,7 +2673,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 					}
 					$heightpopup = 400;
 					print "\n";
-					print '<script language="JavaScript" type="text/javascript">';
+					print '<script type="text/javascript">';
 					print "function CheckVAT(a) {\n";
 					print "newpopup('".DOL_URL_ROOT."/societe/checkvat/checkVatPopup.php?vatNumber='+a, '".dol_escape_js($langs->trans("VATIntraCheckableOnEUSite"))."', ".$widthpopup.", ".$heightpopup.");\n";
 					print "}\n";
diff --git a/htdocs/takepos/index.php b/htdocs/takepos/index.php
index 8bd1c4dbca9..02bc7d8aca7 100644
--- a/htdocs/takepos/index.php
+++ b/htdocs/takepos/index.php
@@ -134,7 +134,7 @@ if ($conf->global->TAKEPOS_COLOR_THEME == 1) {
 }
 ?>
 <script type="text/javascript" src="js/jquery.colorbox-min.js"></script>	<!-- TODO It seems we don't need this -->
-<script language="javascript">
+<script type="text/javascript">
 <?php
 $categories = $categorie->get_full_arbo('product', (($conf->global->TAKEPOS_ROOT_CATEGORY_ID > 0) ? $conf->global->TAKEPOS_ROOT_CATEGORY_ID : 0), 1);
 
diff --git a/htdocs/takepos/invoice.php b/htdocs/takepos/invoice.php
index 2a951a505ae..b16cc72aa5c 100644
--- a/htdocs/takepos/invoice.php
+++ b/htdocs/takepos/invoice.php
@@ -893,7 +893,7 @@ if ($action == "valid" || $action == "history" || $action == 'creditnote') {
 	}
 
 	if ($remaintopay <= 0 && getDolGlobalString('TAKEPOS_AUTO_PRINT_TICKETS')) {
-		$sectionwithinvoicelink .= '<script language="javascript">$("#buttonprint").click();</script>';
+		$sectionwithinvoicelink .= '<script type="text/javascript">$("#buttonprint").click();</script>';
 	}
 }
 
@@ -905,7 +905,7 @@ if ($action == "valid" || $action == "history" || $action == 'creditnote') {
 $form = new Form($db);
 
 ?>
-<script language="javascript">
+<script type="text/javascript">
 var selectedline=0;
 var selectedtext="";
 var placeid=<?php echo ($placeid > 0 ? $placeid : 0); ?>;
diff --git a/htdocs/takepos/phone.php b/htdocs/takepos/phone.php
index b655d9f7789..2f533faf717 100644
--- a/htdocs/takepos/phone.php
+++ b/htdocs/takepos/phone.php
@@ -151,7 +151,7 @@ if ($action == "productinfo") {
 	$arrayofcss = array('/takepos/css/phone.css');
 	top_htmlhead($head, $title, $disablejs, $disablehead, $arrayofjs, $arrayofcss);
 	?>
-<script language="javascript">
+<script type="text/javascript">
 	<?php
 	$categorie = new Categorie($db);
 	$categories = $categorie->get_full_arbo('product', (($conf->global->TAKEPOS_ROOT_CATEGORY_ID > 0) ? $conf->global->TAKEPOS_ROOT_CATEGORY_ID : 0), 1);
diff --git a/htdocs/ticket/index.php b/htdocs/ticket/index.php
index bf3f6601754..e0fc82d72c7 100644
--- a/htdocs/ticket/index.php
+++ b/htdocs/ticket/index.php
@@ -224,7 +224,7 @@ if ($result) {
 	dol_print_error($db);
 }
 
-$stringtoshow = '<script type="text/javascript" language="javascript">
+$stringtoshow = '<script type="text/javascript">
     jQuery(document).ready(function() {
         jQuery("#idsubimgDOLUSERCOOKIE_ticket_by_status").click(function() {
             jQuery("#idfilterDOLUSERCOOKIE_ticket_by_status").toggle();
diff --git a/htdocs/user/hierarchy.php b/htdocs/user/hierarchy.php
index 0413fda69b0..ebd2818c688 100644
--- a/htdocs/user/hierarchy.php
+++ b/htdocs/user/hierarchy.php
@@ -217,7 +217,7 @@ if (!is_array($user_arbo) && $user_arbo < 0) {
 }
 
 //
-/*print '<script type="text/javascript" language="javascript">
+/*print '<script type="text/javascript">
 jQuery(document).ready(function() {
 	function init_myfunc()
 	{
diff --git a/htdocs/user/param_ihm.php b/htdocs/user/param_ihm.php
index 45a2baf0bd8..80f83732906 100644
--- a/htdocs/user/param_ihm.php
+++ b/htdocs/user/param_ihm.php
@@ -235,7 +235,7 @@ if ($action == 'edit') {
 
 
 	if (!empty($conf->use_javascript_ajax)) {
-		print '<script type="text/javascript" language="javascript">
+		print '<script type="text/javascript">
         jQuery(document).ready(function() {
         	function init_myfunc()
         	{
diff --git a/htdocs/website/index.php b/htdocs/website/index.php
index 7a6c24c58f7..7eafaa96b01 100644
--- a/htdocs/website/index.php
+++ b/htdocs/website/index.php
@@ -2646,7 +2646,7 @@ if (!GETPOST('hide_websitemenu')) {
 		$out .= ajax_combobox('website');
 
 		if (!empty($conf->use_javascript_ajax)) {
-			$out .= '<script language="javascript">';
+			$out .= '<script type="text/javascript">';
 			$out .= 'jQuery(document).ready(function () {';
 			$out .= '	jQuery("#website").change(function () {';
 			$out .= '   	console.log("We select "+jQuery("#website option:selected").val());';
@@ -2826,7 +2826,7 @@ if (!GETPOST('hide_websitemenu')) {
 				$urltocreatenewpage = $_SERVER["PHP_SELF"].'?action=createcontainer&website='.$website->ref;
 
 				if (!empty($conf->use_javascript_ajax)) {
-					$out .= '<script language="javascript">';
+					$out .= '<script type="text/javascript">';
 					$out .= 'jQuery(document).ready(function () {';
 					$out .= '	jQuery("#pageid").change(function () {';
 					$out .= '   	console.log("We select "+jQuery("#pageid option:selected").val());';
@@ -3144,7 +3144,7 @@ if (!GETPOST('hide_websitemenu')) {
 		if ($action == 'preview' || $action == 'createfromclone' || $action == 'createpagefromclone') {
 			// Adding jquery code to change on the fly url of preview ext
 			if (!empty($conf->use_javascript_ajax)) {
-				print '<script type="text/javascript" language="javascript">
+				print '<script type="text/javascript">
                     jQuery(document).ready(function() {
                 		jQuery("#websiteinputurl").keyup(function() {
                             console.log("Website external url modified "+jQuery("#previewsiteurl").val());
@@ -3984,7 +3984,7 @@ if ($action == 'editmeta' || $action == 'createcontainer') {	// Edit properties
 	}
 
 	if ($action == 'createcontainer') {
-		print '<script type="text/javascript" language="javascript">
+		print '<script type="text/javascript">
 			jQuery(document).ready(function() {
 				var disableautofillofalias = 0;
 				jQuery("#WEBSITE_TITLE").keyup(function() {
diff --git a/htdocs/workstation/workstation_card.php b/htdocs/workstation/workstation_card.php
index 853b13106e3..733d1c78c62 100755
--- a/htdocs/workstation/workstation_card.php
+++ b/htdocs/workstation/workstation_card.php
@@ -161,7 +161,7 @@ llxHeader('', $title, $help_url);
 
 // jquery code
 ?>
-	<script type="text/javascript" language="javascript">
+	<script type="text/javascript">
 
 		jQuery(document).ready(function() {
 			jQuery("#type").change(function() {