diff --git a/Gruntfile.js b/Gruntfile.js
index bd277c831..1d6e62490 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -206,6 +206,14 @@ module.exports = function (grunt) {
 								],
 								dest: bootstrapDir + '/spectrum-colorpicker2',
 								flatten: true
+						},{
+								expand: true,
+								src: [
+										nodeDir + '/jquery-lazy/jquery.lazy.min.js',
+										nodeDir + '/jquery-lazy/jquery.lazy.plugins.js'
+								],
+								dest: bootstrapDir + '/jquery-lazy',
+								flatten: true
 						},{
 								expand: true,
 								src: [
diff --git a/out/out.CategoryChooser.php b/out/out.CategoryChooser.php
index b690ffa78..9e77d3dd1 100644
--- a/out/out.CategoryChooser.php
+++ b/out/out.CategoryChooser.php
@@ -18,7 +18,7 @@
 //    along with this program; if not, write to the Free Software
 //    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-if(!isset($settings))
+if (!isset($settings))
 	require_once("../inc/inc.Settings.php");
 require_once("inc/inc.Utils.php");
 require_once("inc/inc.LogInit.php");
@@ -35,7 +35,7 @@ $categories = $dms->getDocumentCategories();
 
 $tmp = explode('.', basename($_SERVER['SCRIPT_FILENAME']));
 $view = UI::factory($theme, $tmp[1], array('dms'=>$dms, 'user'=>$user));
-if($view) {
+if ($view) {
 	$view->setParam('categories', $categories);
 	$view->setParam('form', $form);
 	$view->setParam('selcats', $selcats);
diff --git a/out/out.Charts.php b/out/out.Charts.php
index 1b3645df4..d6d5c93fd 100644
--- a/out/out.Charts.php
+++ b/out/out.Charts.php
@@ -17,7 +17,7 @@
 //    along with this program; if not, write to the Free Software
 //    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-if(!isset($settings))
+if (!isset($settings))
 	require_once("../inc/inc.Settings.php");
 require_once("inc/inc.Utils.php");
 require_once("inc/inc.LogInit.php");
@@ -32,24 +32,24 @@ $tmp = explode('.', basename($_SERVER['SCRIPT_FILENAME']));
 $view = UI::factory($theme, $tmp[1], array('dms'=>$dms, 'user'=>$user));
 $accessop = new SeedDMS_AccessOperation($dms, $user, $settings);
 if (!$accessop->check_view_access($view, $_GET)) {
-	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
+	UI::exitError(getMLText("admin_tools"), getMLText("access_denied"));
 }
 
 $type = 'docsperuser';
-if(!empty($_GET['type'])) {
+if (!empty($_GET['type'])) {
 	$type = $_GET['type'];
 }
-if($data = $dms->getStatisticalData($type)) {
-	switch($type) {
-		case 'docsperstatus':
-			foreach($data as &$rec) {
-				$rec['key'] = getOverallStatusText((int) $rec['key']);
-			}
-			break;
+if ($data = $dms->getStatisticalData($type)) {
+	switch ($type) {
+	case 'docsperstatus':
+		foreach ($data as &$rec) {
+			$rec['key'] = getOverallStatusText((int) $rec['key']);
+		}
+		break;
 	}
 }
 
-if($view) {
+if ($view) {
 	$view->setParam('type', $type);
 	$view->setParam('data', $data);
 	$view->setParam('accessobject', $accessop);
diff --git a/out/out.ErrorDlg.php b/out/out.ErrorDlg.php
index 4f2744e20..ea744fbc5 100644
--- a/out/out.ErrorDlg.php
+++ b/out/out.ErrorDlg.php
@@ -22,7 +22,7 @@
 // This file is needed because SeedDMS_View_Bootstrap::htmlEndPage() includes
 // a file out/out.ErrorDlg.php?action=webrootjs and out/out.ErrorDlg.php?action=footerjs
 
-if(!isset($settings))
+if (!isset($settings))
 	require_once("../inc/inc.Settings.php");
 require_once("inc/inc.Utils.php");
 require_once("inc/inc.LogInit.php");
@@ -35,7 +35,7 @@ require_once("inc/inc.ClassUI.php");
 $tmp = explode('.', basename($_SERVER['SCRIPT_FILENAME']));
 $view = UI::factory($theme, $tmp[1], array('dms'=>$dms));
 
-if($view) {
+if ($view) {
 	$view($_GET);
 	exit;
 }
diff --git a/out/out.FolderChooser.php b/out/out.FolderChooser.php
index 1cf5b27e2..0837eff4e 100644
--- a/out/out.FolderChooser.php
+++ b/out/out.FolderChooser.php
@@ -18,7 +18,7 @@
 //    along with this program; if not, write to the Free Software
 //    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-if(!isset($settings))
+if (!isset($settings))
 	require_once("../inc/inc.Settings.php");
 require_once("inc/inc.Utils.php");
 require_once("inc/inc.LogInit.php");
@@ -29,8 +29,8 @@ require_once("inc/inc.DBInit.php");
 require_once("inc/inc.ClassUI.php");
 require_once("inc/inc.Authentication.php");
 
-if(isset($_GET['action']) && $_GET['action'] == 'subtree') {
-	if (!isset($_GET["node"]) || !is_numeric($_GET["node"]) || intval($_GET["node"])<1) {
+if (isset($_GET['action']) && $_GET['action'] == 'subtree') {
+	if (!isset($_GET["node"]) || !is_numeric($_GET["node"]) || intval($_GET["node"]) < 1) {
 		$node = $dms->getRootFolder();
 	} else {
 		$node = $dms->getFolder(intval($_GET["node"]));
@@ -47,9 +47,9 @@ if(isset($_GET['action']) && $_GET['action'] == 'subtree') {
 
 $tmp = explode('.', basename($_SERVER['SCRIPT_FILENAME']));
 $view = UI::factory($theme, $tmp[1], array('dms'=>$dms, 'user'=>$user, 'rootfolderid'=>$settings->_rootFolderID));
-if($view) {
+if ($view) {
 	$view->setParam('orderby', $settings->_sortFoldersDefault);
-	if(isset($_GET['action']) && $_GET['action'] == 'subtree') {
+	if (isset($_GET['action']) && $_GET['action'] == 'subtree') {
 		$view->setParam('node', $node);
 	} else {
 		$view->setParam('form', $form);
diff --git a/out/out.GroupMgr.php b/out/out.GroupMgr.php
index 0a73d8d70..4574fe5d7 100644
--- a/out/out.GroupMgr.php
+++ b/out/out.GroupMgr.php
@@ -19,7 +19,7 @@
 //    along with this program; if not, write to the Free Software
 //    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-if(!isset($settings))
+if (!isset($settings))
 	require_once("../inc/inc.Settings.php");
 require_once("inc/inc.Utils.php");
 require_once("inc/inc.LogInit.php");
@@ -35,26 +35,26 @@ $tmp = explode('.', basename($_SERVER['SCRIPT_FILENAME']));
 $view = UI::factory($theme, $tmp[1], array('dms'=>$dms, 'user'=>$user));
 $accessop = new SeedDMS_AccessOperation($dms, $user, $settings);
 if (!$accessop->check_view_access($view, $_GET)) {
-	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"), false, $isajax);
+	UI::exitError(getMLText("admin_tools"), getMLText("access_denied"), false, $isajax);
 }
 
 $allUsers = $dms->getAllUsers($settings->_sortUsersInList);
 if (is_bool($allUsers)) {
-	UI::exitError(getMLText("admin_tools"),getMLText("internal_error"), false, $isajax);
+	UI::exitError(getMLText("admin_tools"), getMLText("internal_error"), false, $isajax);
 }
 
 $allGroups = $dms->getAllGroups();
 if (is_bool($allGroups)) {
-	UI::exitError(getMLText("admin_tools"),getMLText("internal_error"), false, $isajax);
+	UI::exitError(getMLText("admin_tools"), getMLText("internal_error"), false, $isajax);
 }
 
-if(isset($_GET['groupid']) && $_GET['groupid']) {
+if (isset($_GET['groupid']) && $_GET['groupid']) {
 	$selgroup = $dms->getGroup($_GET['groupid']);
 } else {
 	$selgroup = null;
 }
 
-if($view) {
+if ($view) {
 	$view->setParam('selgroup', $selgroup);
 	$view->setParam('allgroups', $allGroups);
 	$view->setParam('allusers', $allUsers);
diff --git a/out/out.Help.php b/out/out.Help.php
index f49f69e17..9ab24b5f1 100644
--- a/out/out.Help.php
+++ b/out/out.Help.php
@@ -17,7 +17,7 @@
 //    along with this program; if not, write to the Free Software
 //    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-if(!isset($settings))
+if (!isset($settings))
 	require_once("../inc/inc.Settings.php");
 require_once("inc/inc.Utils.php");
 require_once("inc/inc.LogInit.php");
@@ -32,11 +32,12 @@ $tmp = explode('.', basename($_SERVER['SCRIPT_FILENAME']));
 $view = UI::factory($theme, $tmp[1]);
 $accessop = new SeedDMS_AccessOperation($dms, $user, $settings);
 
-if(isset($_GET['context']))
+if (isset($_GET['context']))
 	$context = $_GET['context'];
 else
 	$context = '';
-if($view) {
+
+if ($view) {
 	$view->setParam('dms', $dms);
 	$view->setParam('user', $user);
 	$view->setParam('context', $context);
diff --git a/out/out.LogManagement.php b/out/out.LogManagement.php
index 0e01eed3f..97492297f 100644
--- a/out/out.LogManagement.php
+++ b/out/out.LogManagement.php
@@ -17,7 +17,7 @@
 //    along with this program; if not, write to the Free Software
 //    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-if(!isset($settings))
+if (!isset($settings))
 	require_once("../inc/inc.Settings.php");
 require_once("inc/inc.Utils.php");
 require_once("inc/inc.LogInit.php");
@@ -32,16 +32,16 @@ $tmp = explode('.', basename($_SERVER['SCRIPT_FILENAME']));
 $view = UI::factory($theme, $tmp[1], array('dms'=>$dms, 'user'=>$user));
 $accessop = new SeedDMS_AccessOperation($dms, $user, $settings);
 if (!$accessop->check_view_access($view, $_GET)) {
-	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
+	UI::exitError(getMLText("admin_tools"), getMLText("access_denied"));
 }
 
 if (isset($_GET["logname"])) $logname=basename($_GET["logname"], '.log').'.log';
-else $logname=NULL;
+else $logname=null;
 
 if (isset($_GET["mode"])) $mode=$_GET["mode"];
 else $mode='default';
 
-if($view) {
+if ($view) {
 	$view->setParam('logname', $logname);
 	$view->setParam('mode', $mode);
 	$view->setParam('logdir', $settings->_contentDir.'log/');
diff --git a/out/out.ReviewSummary.php b/out/out.ReviewSummary.php
index f566bc692..9d2950c50 100644
--- a/out/out.ReviewSummary.php
+++ b/out/out.ReviewSummary.php
@@ -30,7 +30,7 @@
  * @link     https://www.seeddms.org Main Site
  */
 
-if(!isset($settings)) {
+if (!isset($settings)) {
 	require_once "../inc/inc.Settings.php");
 }
 require_once "inc/inc.Utils.php";
diff --git a/out/out.Search.php b/out/out.Search.php
index a99790d5b..0cd77d167 100644
--- a/out/out.Search.php
+++ b/out/out.Search.php
@@ -18,7 +18,7 @@
 //    along with this program; if not, write to the Free Software
 //    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-if(!isset($settings))
+if (!isset($settings))
 	require_once("../inc/inc.Settings.php");
 require_once("inc/inc.Utils.php");
 require_once("inc/inc.LogInit.php");
diff --git a/out/out.WorkflowActionsMgr.php b/out/out.WorkflowActionsMgr.php
index f20f2b7e3..502ee47f4 100644
--- a/out/out.WorkflowActionsMgr.php
+++ b/out/out.WorkflowActionsMgr.php
@@ -19,7 +19,7 @@
 //    along with this program; if not, write to the Free Software
 //    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-if(!isset($settings))
+if (!isset($settings))
 	require_once("../inc/inc.Settings.php");
 require_once("inc/inc.Utils.php");
 require_once("inc/inc.LogInit.php");
@@ -34,10 +34,10 @@ $tmp = explode('.', basename($_SERVER['SCRIPT_FILENAME']));
 $view = UI::factory($theme, $tmp[1], array('dms'=>$dms, 'user'=>$user));
 $accessop = new SeedDMS_AccessOperation($dms, $user, $settings);
 if (!$accessop->check_view_access($view, $_GET)) {
-	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
+	UI::exitError(getMLText("admin_tools"), getMLText("access_denied"));
 }
 
-if(isset($_GET['workflowactionid']) && $_GET['workflowactionid']) {
+if (isset($_GET['workflowactionid']) && $_GET['workflowactionid']) {
 	$selworkflowaction = $dms->getWorkflowAction($_GET['workflowactionid']);
 } else {
 	$selworkflowaction = null;
@@ -45,10 +45,10 @@ if(isset($_GET['workflowactionid']) && $_GET['workflowactionid']) {
 
 $workflowactions = $dms->getAllWorkflowActions();
 if (is_bool($workflowactions)) {
-	UI::exitError(getMLText("admin_tools"),getMLText("internal_error"));
+	UI::exitError(getMLText("admin_tools"), getMLText("internal_error"));
 }
 
-if($view) {
+if ($view) {
 	$view->setParam('allworkflowactions', $workflowactions);
 	$view->setParam('selworkflowaction', $selworkflowaction);
 	$view->setParam('accessobject', $accessop);
diff --git a/package.json b/package.json
index 5c880bffb..45a1aeba3 100644
--- a/package.json
+++ b/package.json
@@ -27,6 +27,7 @@
     "grunt-contrib-copy": "^1.0.0",
     "jqtree": "^1.5.1",
     "jquery": "^3.7.1",
+    "jquery-lazy": "^1.7.11",
     "jquery-typeahead": "^2.11.1",
     "jquery-validation": "^1.19.2",
     "moment": "^2.29.1",