diff --git a/www/admin/class_test.array.php b/www/admin/class_test.array.php
index 0f9f7d8c..4cb8ed3c 100644
--- a/www/admin/class_test.array.php
+++ b/www/admin/class_test.array.php
@@ -73,7 +73,7 @@ print "ARRAYMERGERECURSIVE: ".$basic->printAr(ArrayHandler::arrayMergeRecursive(
 // print "ARRAYMERGERECURSIVE: ".$basic->printAr($basic->arrayMergeRecursive($array_1, $array_2, $array_3))."<br>";
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.byte.php b/www/admin/class_test.byte.php
index b36e5005..b0f1a320 100644
--- a/www/admin/class_test.byte.php
+++ b/www/admin/class_test.byte.php
@@ -88,7 +88,7 @@ print "BYTE TO: $byte: ".$basic->humanReadableByteFormat($byte)."<br>";
 print "BYTE FROM: $string: ".$basic->stringByteFormat($string)."<br>"; */
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.colors.php b/www/admin/class_test.colors.php
index 8d99995e..25d7f363 100644
--- a/www/admin/class_test.colors.php
+++ b/www/admin/class_test.colors.php
@@ -58,7 +58,7 @@ print "S::COLOR hsl->rgb: $hsl[0], $hsl[1], $hsl[2]: ".$basic->printAr(Colors::h
 // TODO: run compare check input must match output
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.datetime.php b/www/admin/class_test.datetime.php
index f88481aa..3b1f4139 100644
--- a/www/admin/class_test.datetime.php
+++ b/www/admin/class_test.datetime.php
@@ -141,7 +141,7 @@ $compare_date = ['2021-05-01', '2021-05-10'];
 print "CALCDAYSINTERVAL(named): $compare_date[0] = $compare_date[1]: ".$basic->printAr($basic->calcDaysInterval($compare_date[0], $compare_date[1], true))."<br>"; */
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.db.php b/www/admin/class_test.db.php
index 5d0cc4d1..95ee2419 100644
--- a/www/admin/class_test.db.php
+++ b/www/admin/class_test.db.php
@@ -200,7 +200,7 @@ print "ISSET: ".isset($res['null_varchar'])."<br>";
 print "EMPTY: ".empty($res['null_varchar'])."<br>";
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.debug.php b/www/admin/class_test.debug.php
index 7b04787d..174771ad 100644
--- a/www/admin/class_test.debug.php
+++ b/www/admin/class_test.debug.php
@@ -80,7 +80,7 @@ print "S::FDEBUG: ".FileWriter::fdebug('CLASS TEST DEBUG FILE: '.date('Y-m-d H:i
 // error message
 // future DEPRECATED
 $basic->debug('BASIC CLASS', 'Debug test');
-print "BASIC:<br>".$basic->printErrorMsg();
+print "BASIC:<br>".$basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.email.php b/www/admin/class_test.email.php
index d0f54c97..ba0711bd 100644
--- a/www/admin/class_test.email.php
+++ b/www/admin/class_test.email.php
@@ -56,7 +56,7 @@ foreach ($email as $s_email) {
 } */
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.encoding.php b/www/admin/class_test.encoding.php
index cbcbf160..92a85468 100644
--- a/www/admin/class_test.encoding.php
+++ b/www/admin/class_test.encoding.php
@@ -87,7 +87,7 @@ print "CONV ENCODING: $_string: ".$basic->convertEncoding($_string, 'ISO-2022-JP
 print "D/__MBMIMEENCODE: ".$basic->__mbMimeEncode('Some Text', 'UTF-8')."<br>"; */
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.file.php b/www/admin/class_test.file.php
index b643597e..4f929652 100644
--- a/www/admin/class_test.file.php
+++ b/www/admin/class_test.file.php
@@ -40,7 +40,7 @@ $file = getcwd().DIRECTORY_SEPARATOR.'class_test.file.php';
 print "GETLINESFROMFILE: $file: ".File::getLinesFromFile($file)."<br>";
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.hash.php b/www/admin/class_test.hash.php
index 420bc056..a84ed069 100644
--- a/www/admin/class_test.hash.php
+++ b/www/admin/class_test.hash.php
@@ -55,7 +55,7 @@ print "D/__SHA1SHORT(off): $to_crc: ".$basic->__sha1short($to_crc)."<br>";
 print "D/__hash(d): $to_crc: ".$basic->__hash($to_crc)."<br>"; */
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.html.php b/www/admin/class_test.html.php
index 0c010a66..4827a21a 100644
--- a/www/admin/class_test.html.php
+++ b/www/admin/class_test.html.php
@@ -95,7 +95,7 @@ print "D/MAGICLINK: ".Html::htmlent($basic->magicLinks($magic_link))."<Br>";
 
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.image.php b/www/admin/class_test.image.php
index cf5965f3..4c778c6b 100644
--- a/www/admin/class_test.image.php
+++ b/www/admin/class_test.image.php
@@ -99,7 +99,7 @@ $basic->correctImageOrientation($image);
 echo "<div>S::CREATETHUMBNAILSIMPLE: ".basename($image).": WIDTH: $thumb_width<br><img src=".$basic->createThumbnailSimple($image, $thumb_width)."></div>"; */
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.json.php b/www/admin/class_test.json.php
index 1510bcd3..a31474ca 100644
--- a/www/admin/class_test.json.php
+++ b/www/admin/class_test.json.php
@@ -65,7 +65,7 @@ print "E-JSON: $json: ".$basic->printAr($output)."<br>";
 print "E-JSON ERROR: ".$basic->jsonGetLastError().": ".$basic->jsonGetLastError(true)."<br>"; */
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.math.php b/www/admin/class_test.math.php
index 5688e550..1378228e 100644
--- a/www/admin/class_test.math.php
+++ b/www/admin/class_test.math.php
@@ -50,7 +50,7 @@ print "FLOORP: ".$basic->floorp(5123456, -3)."<br>";
 print "INITNUMERIC: ".$basic->initNumeric('123')."<br>"; */
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.mime.php b/www/admin/class_test.mime.php
index ef432395..e4890f60 100644
--- a/www/admin/class_test.mime.php
+++ b/www/admin/class_test.mime.php
@@ -52,7 +52,7 @@ $mime = 'fake/mime';
 $basic->mimeSetAppName($mime, 'This is a fake mime');
 print "MIME $mime: ".$basic->mimeGetAppName($mime)."<br>"; */
 
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.password.php b/www/admin/class_test.password.php
index e1527009..5823ff06 100644
--- a/www/admin/class_test.password.php
+++ b/www/admin/class_test.password.php
@@ -26,6 +26,8 @@ if (!defined('SET_SESSION_NAME')) {
 $LOG_FILE_ID = 'classTest-pass';
 ob_end_flush();
 
+use CoreLibs\Check\Password as PwdChk;
+
 $basic = new CoreLibs\Basic();
 $_password = new CoreLibs\Check\Password();
 $password_class = 'CoreLibs\Check\Password';
diff --git a/www/admin/class_test.php b/www/admin/class_test.php
index 69b41e25..8d724d4c 100644
--- a/www/admin/class_test.php
+++ b/www/admin/class_test.php
@@ -71,7 +71,7 @@ if (is_object($login) && isset($login->acl['unit'])) {
 	print "Something went wrong with the login<br>";
 }
 
-//	$basic->debug('SESSION', $basic->print_ar($_SESSION));
+//	$basic->log->debug('SESSION', \CoreLibs\Debug\Support::printAr($_SESSION));
 
 print '<form method="post" name="loginlogout">';
 print '<a href="javascript:document.loginlogout.login_logout.value=\'Logou\';document.loginlogout.submit();">Logout</a>';
@@ -79,22 +79,22 @@ print '<input type="hidden" name="login_logout" value="">';
 print '</form>';
 
 // print the debug core vars
-print "DEBUG OUT: ".$basic->debug_output."<br>";
-print "ECHO OUT: ".$basic->echo_output."<br>";
-print "PRINT OUT: ".$basic->print_output."<br>";
-print "NOT DEBUG OUT: ".$basic->debug_output_not."<br>";
-print "NOT ECHO OUT: ".$basic->echo_output_not."<br>";
-print "NOT PRINT OUT: ".$basic->print_output_not."<br>";
-print "DEBUG OUT ALL: ".$basic->debug_output_all."<br>";
-print "ECHO OUT ALL: ".$basic->echo_output_all."<br>";
-print "PRINT OUT ALL: ".$basic->print_output_all."<br>";
+foreach (['on', 'off'] as $flag) {
+	foreach (['debug', 'echo', 'print'] as $type) {
+		$prefix = $flag == 'off' ? 'NOT ' : '';
+		print $prefix.strtoupper($type).' OUT: '.\CoreLibs\Debug\Support::printAr($basic->log->getLogLevel($type, $flag)).'<br>';
+	}
+}
+foreach (['debug', 'echo', 'print'] as $type) {
+	print strtoupper($type).' OUT ALL: '.$basic->log->getLogLevelAll($type).'<br>';
+}
 
-$basic->debug('SOME MARK', 'Some error output');
+$basic->log->debug('SOME MARK', 'Some error output');
 
 print "EDIT ACCESS ID: ".$basic->edit_access_id."<br>";
 if (is_object($login)) {
 	//	print "ACL: <br>".$basic->print_ar($login->acl)."<br>";
-	$basic->debug('ACL', "ACL: ".$basic->printAr($login->acl));
+	$basic->log->debug('ACL', "ACL: ".\CoreLibs\Debug\Support::printAr($login->acl));
 	//	print "DEFAULT ACL: <br>".$basic->print_ar($login->default_acl_list)."<br>";
 	//	print "DEFAULT ACL: <br>".$basic->print_ar($login->default_acl_list)."<br>";
 	//	$result = array_flip(array_filter(array_flip($login->default_acl_list), function ($key) { if (is_numeric($key)) return $key; }));
@@ -104,8 +104,8 @@ if (is_object($login)) {
 }
 
 // print error messages
-// print $login->printErrorMsg();
-print $basic->printErrorMsg();
+// print $login->log->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.phpv.php b/www/admin/class_test.phpv.php
index dca8625d..190eb639 100644
--- a/www/admin/class_test.phpv.php
+++ b/www/admin/class_test.phpv.php
@@ -59,7 +59,7 @@ print "U-S::MIN: $min_version: ".(string)PhpVersion::checkPHPVersion($min_versio
 // print "MIN: $min_version: ".(string)$basic->checkPHPVersion($min_version)."<br>";
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.randomkey.php b/www/admin/class_test.randomkey.php
index 332167ca..94330536 100644
--- a/www/admin/class_test.randomkey.php
+++ b/www/admin/class_test.randomkey.php
@@ -48,7 +48,7 @@ print "C->RANDOMKEYGEN(auto): ".$_array->randomKeyGen()."<br>";
 // print "D\RANDOMKEYGEN(auto): ".$basic->randomKeyGen()."<br>";
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.runningtime.php b/www/admin/class_test.runningtime.php
index d17bec7b..733b3340 100644
--- a/www/admin/class_test.runningtime.php
+++ b/www/admin/class_test.runningtime.php
@@ -56,7 +56,7 @@ echo "RANDOM KEY [default]: ".$basic->randomKeyGen()."<br>";
 echo "TIMED [hr]: ".$basic->hrRunningTime()."<br>"; */
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.system.php b/www/admin/class_test.system.php
index 113ea626..f2e74fab 100644
--- a/www/admin/class_test.system.php
+++ b/www/admin/class_test.system.php
@@ -43,6 +43,6 @@ print "FILEUPLOADERRORMESSAGE(): ".System::fileUploadErrorMessage(-1)."<br>";
 print "FILEUPLOADERRORMESSAGE(UPLOAD_ERR_CANT_WRITE): ".System::fileUploadErrorMessage(UPLOAD_ERR_CANT_WRITE)."<br>";
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
diff --git a/www/admin/class_test.token.php b/www/admin/class_test.token.php
index a240a9f4..78e818bd 100644
--- a/www/admin/class_test.token.php
+++ b/www/admin/class_test.token.php
@@ -51,7 +51,7 @@ print "TOKEN: $token: (ID) ".$token_id." => (S) ".$_SESSION[$token]."<br>";
 print "VALIDATE: $token: ".(string)$basic->validateFormToken($token_id, $token)."<br>"; */
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/admin/class_test.uids.php b/www/admin/class_test.uids.php
index 86af392f..74fec0bb 100644
--- a/www/admin/class_test.uids.php
+++ b/www/admin/class_test.uids.php
@@ -49,7 +49,7 @@ print "S::UNIQID (sha256): ".$uids_class::uniqId('sha256')."<br>";
 print "/DUNIQID (d): ".$basic->uniqId()."<br>"; */
 
 // error message
-print $basic->printErrorMsg();
+print $basic->log->printErrorMsg();
 
 print "</body></html>";
 
diff --git a/www/includes/Date.Vars.php b/www/includes/Date.Vars.php
index da3df926..0bb6b0ac 100644
--- a/www/includes/Date.Vars.php
+++ b/www/includes/Date.Vars.php
@@ -7,7 +7,7 @@
 * HISTORY:
 *********************************************************************/
 
-$day_short = array(
+$day_short = [
 	1 => 'Mon',
 	2 => 'Tue',
 	3 => 'Wed',
@@ -15,9 +15,9 @@ $day_short = array(
 	5 => 'Fri',
 	6 => 'Sat',
 	7 => 'Sun'
-);
+];
 
-$day_long = array(
+$day_long = [
 	1 => 'Monday',
 	2 => 'Tuesday',
 	3 => 'Wednesday',
@@ -25,10 +25,10 @@ $day_long = array(
 	5 => 'Friday',
 	6 => 'Saturday',
 	7 => 'Sunday'
-);
+];
 
 // months
-$month_long = array(
+$month_long = [
 	1 => 'January',
 	2 => 'February',
 	3 => 'March',
@@ -41,9 +41,9 @@ $month_long = array(
 	10 => 'October',
 	11 => 'November',
 	12 => 'December'
-);
+];
 
-$month_short = array(
+$month_short = [
 	1 => 'Jan',
 	2 => 'Feb',
 	3 => 'Mar',
@@ -56,6 +56,6 @@ $month_short = array(
 	10 => 'Oct',
 	11 => 'Nov',
 	12 => 'Dec'
-);
+];
 
 // __END__
diff --git a/www/includes/admin_footer.php b/www/includes/admin_footer.php
index 969cea0f..3e4cb7ab 100644
--- a/www/includes/admin_footer.php
+++ b/www/includes/admin_footer.php
@@ -8,7 +8,7 @@
 *********************************************************************/
 
 // print debug messages
-echo $login->printErrorMsg();
-echo $cms->printErrorMsg();
+echo $login->log->printErrorMsg();
+echo $cms->log->printErrorMsg();
 
 // __END__
diff --git a/www/includes/edit_base.php b/www/includes/edit_base.php
index c81ed40b..d0e83d2e 100644
--- a/www/includes/edit_base.php
+++ b/www/includes/edit_base.php
@@ -54,20 +54,20 @@ $smarty = new CoreLibs\Template\SmartyExtend();
 
 if (TARGET == 'live' || TARGET == 'remote') {
 	// login
-	$login->debug_output_all = DEBUG ? 1 : 0;
-	$login->echo_output_all = 0;
-	$login->print_output_all = DEBUG ? 1 : 0;
+	$login->log->setLogLevelAll('debug', DEBUG ? true : false);
+	$login->log->setLogLevelAll('echo', false);
+	$login->log->setLogLevelAll('print', DEBUG ? true : false);
 	// form
-	$form->debug_output_all = DEBUG ? 1 : 0;
-	$form->echo_output_all = 0;
-	$form->print_output_all = DEBUG ? 1 : 0;
+	$form->log->setLogLevelAll('debug', DEBUG ? true : false);
+	$form->log->setLogLevelAll('echo', false);
+	$form->log->setLogLevelAll('print', DEBUG ? true : false);
 }
 // space for setting special debug flags
-$login->debug_output_all = 1;
+$login->log->setLogLevelAll('debug', true);
 // set smarty arrays
-$HEADER = array();
-$DATA = array();
-$DEBUG_DATA = array();
+$HEADER = [];
+$DATA = [];
+$DEBUG_DATA = [];
 // set the template dir
 // WARNING: this has a special check for the mailing tool layout (old layout)
 if (defined('LAYOUT')) {
@@ -94,13 +94,13 @@ if ($form->my_page_name == 'edit_order') {
 	// order name is _always_ order_number for the edit interface
 
 	// follwing arrays do exist here:
-	// $position ... has the positions of the array(0..max), cause in a <select>
+	// $position ... has the positions of the [0..max], cause in a <select>
 	//               I can't put an number into the array field, in this array,
 	//               there are the POSITION stored, that should CHANGE there order (up/down)
 	// $row_data_id ... has ALL ids from the sorting part
 	// $row_data_order ... has ALL order positions from the soirting part
 	if (!isset($position)) {
-		$position = array();
+		$position = [];
 	}
 	$row_data_id = $_POST['row_data_id'] ?? [];
 	$original_id = $row_data_id;
@@ -156,29 +156,33 @@ if ($form->my_page_name == 'edit_order') {
 	$q .= "ORDER BY order_number";
 
 	// init arrays
-	$row_data = array();
-	$options_id = array();
-	$options_name = array();
-	$options_selected = array();
+	$row_data = [];
+	$options_id = [];
+	$options_name = [];
+	$options_selected = [];
 	// DB read data for menu
 	while ($res = $form->dbReturn($q)) {
-		$row_data[] = array(
+		$row_data[] = [
 			"id" => $res[$table_name."_id"],
 			"name" => $res["name"],
 			"order" => $res["order_number"]
-		);
+		];
 	} // while read data ...
 
 	// html title
 	$HEADER['HTML_TITLE'] = $form->l->__('Edit Order');
 
-	$messages = array();
+	$messages = [];
 	// error msg
 	if (isset($error)) {
 		if (!isset($msg)) {
-			$msg = array();
+			$msg = [];
 		}
-		$messages[] = array('msg' => $msg, 'class' => 'error', 'width' => '100%');
+		$messages[] = [
+			'msg' => $msg,
+			'class' => 'error',
+			'width' => '100%'
+		];
 	}
 	$DATA['form_error_msg'] = $messages;
 
@@ -201,8 +205,8 @@ if ($form->my_page_name == 'edit_order') {
 	$DATA['options_selected'] = $options_selected;
 
 	// hidden list for the data (id, order number)
-	$row_data_id = array();
-	$row_data_order = array();
+	$row_data_id = [];
+	$row_data_order = [];
 	for ($i = 0; $i < count($row_data); $i++) {
 		$row_data_id[] = $row_data[$i]['id'];
 		$row_data_order[] = $row_data[$i]['order'];
@@ -230,7 +234,7 @@ if ($form->my_page_name == 'edit_order') {
 
 	$DATA['table_width'] = $table_width;
 
-	$messages = array();
+	$messages = [];
 	// write out error / status messages
 	$messages[] = $form->formPrintMsg();
 	$DATA['form_error_msg'] = $messages;
@@ -252,9 +256,9 @@ if ($form->my_page_name == 'edit_order') {
 
 	// build nav from $PAGES ...
 	if (!isset($PAGES) || !is_array($PAGES)) {
-		$PAGES = array();
+		$PAGES = [];
 	}
-	$menuarray = array();
+	$menuarray = [];
 	foreach ($PAGES as $PAGE_CUID => $PAGE_DATA) {
 		if ($PAGE_DATA['menu'] && $PAGE_DATA['online']) {
 			$menuarray[] = $PAGE_DATA;
@@ -273,7 +277,7 @@ if ($form->my_page_name == 'edit_order') {
 	}
 
 	$position = 0;
-	$menu_data = array();
+	$menu_data = [];
 	// for ($i = 1; $i <= count($menuarray); $i ++) {
 	foreach ($menuarray as $i => $data) {
 		// do that for new array
@@ -299,7 +303,7 @@ if ($form->my_page_name == 'edit_order') {
 		}
 		// on matching, we also need to check if we are in the same folder
 		if (isset($data['filename']) &&
-			$data['filename'] == $form->getPageName() &&
+			$data['filename'] == \CoreLibs\Get\System::getPageName() &&
 			(!isset($data['hostname']) || (
 				isset($data['hostname']) &&
 					(!$data['hostname'] || strstr($data['hostname'], CONTENT_PATH) !== false)
@@ -344,7 +348,7 @@ if ($form->my_page_name == 'edit_order') {
 		$DATA['form_my_page_name'] = $form->my_page_name;
 		$DATA['filename_exist'] = 0;
 		$DATA['drop_down_input'] = 0;
-		$elements = array();
+		$elements = [];
 		// depending on the "getPageName()" I show different stuff
 		switch ($form->my_page_name) {
 			case 'edit_users':
@@ -382,9 +386,9 @@ if ($form->my_page_name == 'edit_order') {
 					$q = "DELETE FROM temp_files";
 					$form->dbExec($q);
 					// gets all files in the current dir and dirs given ending with .php
-					$folders = array('../admin/', '../frontend/');
-					$files = array('*.php');
-					$search_glob = array();
+					$folders = ['../admin/', '../frontend/'];
+					$files = ['*.php'];
+					$search_glob = [];
 					foreach ($folders as $folder) {
 						// make sure this folder actually exists
 						if (is_dir(ROOT.$folder)) {
@@ -498,7 +502,7 @@ if (is_dir(BASE.CACHE)) {
 $smarty->display($EDIT_TEMPLATE, 'editAdmin_'.$smarty->lang, 'editAdmin_'.$smarty->lang);
 
 // debug output
-echo $login->printErrorMsg();
-echo $form->printErrorMsg();
+echo $login->log->printErrorMsg();
+echo $form->log->printErrorMsg();
 
 // __END__
diff --git a/www/includes/table_arrays/array_edit_access.php b/www/includes/table_arrays/array_edit_access.php
index 8c84db11..f129332e 100644
--- a/www/includes/table_arrays/array_edit_access.php
+++ b/www/includes/table_arrays/array_edit_access.php
@@ -1,26 +1,26 @@
 <?php declare(strict_types=1);
 
-$edit_access = array(
-	'table_array' => array(
-		'edit_access_id' => array(
-			'value' => isset($GLOBALS['edit_access_id']) ? $GLOBALS['edit_access_id'] : '',
+$edit_access = [
+	'table_array' => [
+		'edit_access_id' => [
+			'value' => $GLOBALS['edit_access_id'] ?? '',
 			'type' => 'hidden',
 			'pk' => 1
-		),
-		'name' => array(
-			'value' => isset($GLOBALS['name']) ? $GLOBALS['name'] : '',
+		],
+		'name' => [
+			'value' => $GLOBALS['name'] ?? '',
 			'output_name' => 'Access Group Name',
 			'mandatory' => 1,
 			'type' => 'text',
 			'error_check' => 'alphanumericspace|unique'
-		),
-		'description' => array(
-			'value' => isset($GLOBALS['description']) ? $GLOBALS['description'] : '',
+		],
+		'description' => [
+			'value' => $GLOBALS['description'] ?? '',
 			'output_name' => 'Description',
 			'type' => 'textarea'
-		),
-		'color' => array(
-			'value' => isset($GLOBALS['color']) ? $GLOBALS['color'] : '',
+		],
+		'color' => [
+			'value' => $GLOBALS['color'] ?? '',
 			'output_name' => 'Color',
 			'mandatory' => 0,
 			'type' => 'text',
@@ -29,80 +29,80 @@ $edit_access = array(
 			'error_check' => 'custom',
 			'error_regex' => "/[\dA-Fa-f]{6}/",
 			'error_example' => 'F6A544'
-		),
-		'enabled' => array(
-			'value' => isset($GLOBALS['enabled']) ? $GLOBALS['enabled'] : 0,
+		],
+		'enabled' => [
+			'value' => $GLOBALS['enabled'] ?? 0,
 			'output_name' => 'Enabled',
 			'type' => 'binary',
 			'int' => 1, // OR 'bool' => 1
-			'element_list' => array(
+			'element_list' => [
 				'1' => 'Yes',
 				'0' => 'No'
-			)
-		),
-		'protected' => array(
-			'value' => isset($GLOBALS['protected']) ? $GLOBALS['protected'] : 0,
+			],
+		],
+		'protected' => [
+			'value' => $GLOBALS['protected'] ?? 0,
 			'output_name' => 'Protected',
 			'type' => 'binary',
 			'int' => 1,
-			'element_list' => array(
+			'element_list' => [
 				'1' => 'Yes',
 				'0' => 'No'
-			)
-		),
-		'additional_acl' => array(
-			'value' => isset($GLOBALS['additional_acl']) ? $GLOBALS['additional_acl'] : '',
+			],
+		],
+		'additional_acl' => [
+			'value' => $GLOBALS['additional_acl'] ?? '',
 			'output_name' => 'Additional ACL (as JSON)',
 			'type' => 'textarea',
 			'error_check' => 'json',
 			'rows' => 10,
 			'cols' => 60
-		),
-	),
+		],
+	],
 	'table_name' => 'edit_access',
 	"load_query" => "SELECT edit_access_id, name FROM edit_access ORDER BY name",
-	'show_fields' => array(
-		array(
+	'show_fields' => [
+		[
 			'name' => 'name'
-		)
-	),
-	'element_list' => array(
-		'edit_access_data' => array(
+		],
+	],
+	'element_list' => [
+		'edit_access_data' => [
 			'output_name' => 'Edit Access Data',
 			'delete_name' => 'remove_edit_access_data',
-			// 'type' => 'reference_data', # is not a sub table read and connect, but only a sub table with data
-			'max_empty' => 5, # maxium visible if no data is set, if filled add this number to visible
+			// 'type' => 'reference_data', // is not a sub table read and connect, but only a sub table with data
+			'max_empty' => 5, // maxium visible if no data is set, if filled add this number to visible
 			'prefix' => 'ead',
-			'elements' => array(
-				'name' => array(
+			'elements' => [
+				'name' => [
 					'type' => 'text',
 					'error_check' => 'alphanumeric|unique',
 					'output_name' => 'Name',
 					'mandatory' => 1
-				),
-				'value' => array(
+				],
+				'value' => [
 					'type' => 'text',
 					'output_name' => 'Value'
-				),
-				'enabled' => array(
+				],
+				'enabled' => [
 					'type' => 'checkbox',
 					'output_name' => 'Activate',
 					'int' => 1,
-					'element_list' => array(1)
-				),
-				/*'edit_access_id' => array(
+					'element_list' => [1]
+				],
+				/*'edit_access_id' => [
 					'int' => 1,
 					'type' => 'hidden',
-					'fk_id' => 1 # reference main key from master table above
-				),*/
-				'edit_access_data_id' => array(
+					'fk_id' => 1 // reference main key from master table above
+				],*/
+				'edit_access_data_id' => [
 					'type' => 'hidden',
 					'int' => 1,
 					'pk_id' => 1
-				)
-			)
-		)
-	)
-);
+				],
+			],
+		],
+	],
+];
 
 // __END__
diff --git a/www/includes/table_arrays/array_edit_groups.php b/www/includes/table_arrays/array_edit_groups.php
index ddc0ca32..09cb1fb5 100644
--- a/www/includes/table_arrays/array_edit_groups.php
+++ b/www/includes/table_arrays/array_edit_groups.php
@@ -1,109 +1,109 @@
 <?php declare(strict_types=1);
 
-$edit_groups = array(
-	'table_array' => array(
-		'edit_group_id' => array(
-			'value' => isset($GLOBALS['edit_group_id']) ? $GLOBALS['edit_group_id'] : '',
+$edit_groups = [
+	'table_array' => [
+		'edit_group_id' => [
+			'value' => $GLOBALS['edit_group_id'] ?? '',
 			'pk' => 1,
 			'type' => 'hidden'
-		),
-		'enabled' => array(
-			'value' => isset($GLOBALS['enabled']) ? $GLOBALS['enabled'] : '',
+		],
+		'enabled' => [
+			'value' => $GLOBALS['enabled'] ?? '',
 			'output_name' => 'Enabled',
 			'int' => 1,
 			'type' => 'binary',
-			'element_list' => array(
+			'element_list' => [
 				'1' => 'Yes',
 				'0' => 'No'
-			)
-		),
-		'name' => array(
-			'value' => isset($GLOBALS['name']) ? $GLOBALS['name'] : '',
+			],
+		],
+		'name' => [
+			'value' => $GLOBALS['name'] ?? '',
 			'output_name' => 'Group Name',
 			'type' => 'text',
 			'mandatory' => 1
-		),
-		'edit_access_right_id' => array(
-			'value' => isset($GLOBALS['edit_access_right_id']) ? $GLOBALS['edit_access_right_id'] : '',
+		],
+		'edit_access_right_id' => [
+			'value' => $GLOBALS['edit_access_right_id'] ?? '',
 			'output_name' => 'Group Level',
 			'mandatory' => 1,
 			'int' => 1,
 			'type' => 'drop_down_db',
 			'query' => "SELECT edit_access_right_id, name FROM edit_access_right ORDER BY level"
-		),
-		'edit_scheme_id' => array(
-			'value' => isset($GLOBALS['edit_scheme_id']) ? $GLOBALS['edit_scheme_id'] : '',
+		],
+		'edit_scheme_id' => [
+			'value' => $GLOBALS['edit_scheme_id'] ?? '',
 			'output_name' => 'Group Scheme',
 			'int_null' => 1,
 			'type' => 'drop_down_db',
 			'query' => "SELECT edit_scheme_id, name FROM edit_scheme WHERE enabled = 1 ORDER BY name"
-		),
-		'additional_acl' => array(
-			'value' => isset($GLOBALS['additional_acl']) ? $GLOBALS['additional_acl'] : '',
+		],
+		'additional_acl' => [
+			'value' => $GLOBALS['additional_acl'] ?? '',
 			'output_name' => 'Additional ACL (as JSON)',
 			'type' => 'textarea',
 			'error_check' => 'json',
 			'rows' => 10,
 			'cols' => 60
-		),
-	),
+		],
+	],
 	'load_query' => "SELECT edit_group_id, name, enabled FROM edit_group ORDER BY name",
 	'table_name' => 'edit_group',
-	'show_fields' => array(
-		array(
+	'show_fields' => [
+		[
 			'name' => 'name'
-		),
-		array(
+		],
+		[
 			'name' => 'enabled',
-			'binary' => array('Yes', 'No'),
+			'binary' => ['Yes', 'No'],
 			'before_value' => 'Enabled: '
-		)
-	),
-	'element_list' => array(
-		'edit_page_access' => array(
+		],
+	],
+	'element_list' => [
+		'edit_page_access' => [
 			'output_name' => 'Pages',
 			'mandatory' => 1,
 			'delete' => 0, // set then reference entries are deleted, else the 'enable' flag is only set
 			'enable_name' => 'enable_page_access',
 			'prefix' => 'epa',
-			'read_data' => array(
+			'read_data' => [
 				'table_name' => 'edit_page',
 				'pk_id' => 'edit_page_id',
 				'name' => 'name',
 				'order' => 'order_number'
-			),
-			'elements' => array(
-				'edit_page_access_id' => array(
+			],
+			'elements' => [
+				'edit_page_access_id' => [
 					'type' => 'hidden',
 					'int' => 1,
 					'pk_id' => 1
-				),
-				'enabled' => array(
+				],
+				'enabled' => [
 					'type' => 'checkbox',
 					'output_name' => 'Activate',
 					'int' => 1,
-					'element_list' => array(1)
-				),
-				'edit_access_right_id' => array(
+					'element_list' => [1],
+				],
+				'edit_access_right_id' => [
 					'type' => 'drop_down_db',
 					'output_name' => 'Access Level',
 					'int' => 1,
 					'preset' => 1, // first of the select
 					'query' => "SELECT edit_access_right_id, name FROM edit_access_right ORDER BY level"
-				),
-				'edit_page_id' => array(
+				],
+				'edit_page_id' => [
 					'int' => 1,
 					'type' => 'hidden'
-				)
+				],
 				/*,
-				'edit_default' => array(
+				'edit_default' => [
 					'output_name' => 'Default',
 					'type' => 'radio',
 					'mandatory' => 1
-				)*/
-			)
-		) // edit pages ggroup
-	)
-);
+				],*/
+			],
+		], // edit pages ggroup
+	],
+];
 
 // __END__
diff --git a/www/includes/table_arrays/array_edit_languages.php b/www/includes/table_arrays/array_edit_languages.php
index 2cec7d55..eb2658e6 100644
--- a/www/includes/table_arrays/array_edit_languages.php
+++ b/www/includes/table_arrays/array_edit_languages.php
@@ -1,75 +1,75 @@
 <?php declare(strict_types=1);
 
-$edit_languages=array(
-	'table_array' => array(
-		'edit_language_id' => array(
-			'value' => isset($GLOBALS['edit_language_id']) ? $GLOBALS['edit_language_id'] : '',
+$edit_languages=[
+	'table_array' => [
+		'edit_language_id' => [
+			'value' => $GLOBALS['edit_language_id'] ?? '',
 			'type' => 'hidden',
 			'pk' => 1
-		),
-		'short_name' => array(
-			'value' => isset($GLOBALS['short_name']) ? $GLOBALS['short_name'] : '',
+		],
+		'short_name' => [
+			'value' => $GLOBALS['short_name'] ?? '',
 			'output_name' => 'Language (short)',
 			'mandatory' => 1,
 			'type' => 'text',
 			'size' => 2,
 			'length' => 2
-		),
-		'long_name' => array(
-			'value' => isset($GLOBALS['long_name']) ? $GLOBALS['long_name'] : '',
+		],
+		'long_name' => [
+			'value' => $GLOBALS['long_name'] ?? '',
 			'output_name' => 'Language (long)',
 			'mandatory' => 1,
 			'type' => 'text',
 			'size' => 40
-		),
-		'iso_name' => array(
-			'value' => isset($GLOBALS['iso_name']) ? $GLOBALS['iso_name'] : '',
+		],
+		'iso_name' => [
+			'value' => $GLOBALS['iso_name'] ?? '',
 			'output_name' => 'ISO Code',
 			'mandatory' => 1,
 			'type' => 'text'
-		),
-		'order_number' => array(
-			'value' => isset($GLOBALS['order_number']) ? $GLOBALS['order_number'] : '',
+		],
+		'order_number' => [
+			'value' => $GLOBALS['order_number'] ?? '',
 			'int' => 1,
 			'order' => 1
-		),
-		'enabled' => array(
-			'value' => isset($GLOBALS['enabled']) ? $GLOBALS['enabled'] : '',
+		],
+		'enabled' => [
+			'value' => $GLOBALS['enabled'] ?? '',
 			'output_name' => 'Enabled',
 			'int' => 1,
 			'type' => 'binary',
-			'element_list' => array(
+			'element_list' => [
 				'1' => 'Yes',
 				'0' => 'No'
-			)
-		),
-		'lang_default' => array(
-			'value' => isset($GLOBALS['lang_default']) ? $GLOBALS['lang_default'] : '',
+			],
+		],
+		'lang_default' => [
+			'value' => $GLOBALS['lang_default'] ?? '',
 			'output_name' => 'Default Language',
 			'int' => 1,
 			'type' => 'binary',
-			'element_list' => array(
+			'element_list' => [
 				'1' => 'Yes',
 				'0' => 'No'
-			)
-		)
-	),
+			],
+		],
+	],
 	'load_query' => "SELECT edit_language_id, long_name, iso_name, enabled FROM edit_language ORDER BY long_name",
-	'show_fields' => array(
-		array(
+	'show_fields' => [
+		[
 			'name' => 'long_name'
-		),
-		array(
+		],
+		[
 			'name' => 'iso_name',
 			'before_value' => 'ISO: '
-		),
-		array(
+		],
+		[
 			'name' => 'enabled',
 			'before_value' => 'Enabled: ',
-			'binary' => array('Yes','No')
-		)
-	),
+			'binary' => ['Yes','No'],
+		],
+	],
 	'table_name' => 'edit_language'
-);
+];
 
 // __END__
diff --git a/www/includes/table_arrays/array_edit_menu_group.php b/www/includes/table_arrays/array_edit_menu_group.php
index cd509fde..074e04c1 100644
--- a/www/includes/table_arrays/array_edit_menu_group.php
+++ b/www/includes/table_arrays/array_edit_menu_group.php
@@ -1,40 +1,40 @@
 <?php declare(strict_types=1);
 
-$edit_menu_group = array(
-	'table_array' => array(
-		'edit_menu_group_id' => array(
-			'value' => isset($GLOBALS['edit_menu_group_id']) ? $GLOBALS['edit_menu_group_id'] : '',
+$edit_menu_group = [
+	'table_array' => [
+		'edit_menu_group_id' => [
+			'value' => $GLOBALS['edit_menu_group_id'] ?? '',
 			'type' => 'hidden',
 			'pk' => 1
-		),
-		'name' => array(
-			'value' => isset($GLOBALS['name']) ? $GLOBALS['name'] : '',
+		],
+		'name' => [
+			'value' => $GLOBALS['name'] ?? '',
 			'output_name' => 'Group name',
 			'mandatory' => 1,
 			'type' => 'text'
-		),
-		'flag' => array(
-			'value' => isset($GLOBALS['flag']) ? $GLOBALS['flag'] : '',
+		],
+		'flag' => [
+			'value' => $GLOBALS['flag'] ?? '',
 			'output_name' => 'Flag',
 			'mandatory' => 1,
 			'type' => 'text',
 			'error_check' => 'alphanumeric|unique'
-		),
-		'order_number' => array(
-			'value' => isset($GLOBALS['order_number']) ? $GLOBALS['order_number'] : '',
+		],
+		'order_number' => [
+			'value' => $GLOBALS['order_number'] ?? '',
 			'output_name' => 'Group order',
 			'type' => 'order',
 			'int' => 1,
 			'order' => 1
-		)
-	),
+		],
+	],
 	'table_name' => 'edit_menu_group',
 	'load_query' => "SELECT edit_menu_group_id, name FROM edit_menu_group ORDER BY name",
-	'show_fields' => array(
-		array(
+	'show_fields' => [
+		[
 			'name' => 'name'
-		)
-	)
-);
+		],
+	],
+];
 
 // __END__
diff --git a/www/includes/table_arrays/array_edit_pages.php b/www/includes/table_arrays/array_edit_pages.php
index faf6a782..a52f434e 100644
--- a/www/includes/table_arrays/array_edit_pages.php
+++ b/www/includes/table_arrays/array_edit_pages.php
@@ -1,101 +1,101 @@
 <?php declare(strict_types=1);
 
-$edit_pages = array(
-	'table_array' => array(
-		'edit_page_id' => array(
-			'value' => isset($GLOBALS['edit_page_id']) ? $GLOBALS['edit_page_id'] : '',
+$edit_pages = [
+	'table_array' => [
+		'edit_page_id' => [
+			'value' => $GLOBALS['edit_page_id'] ?? '',
 			'type' => 'hidden',
 			'pk' => 1
-		),
-		'filename' => array(
-			'value' => isset($GLOBALS['filename']) ? $GLOBALS['filename'] : '',
+		],
+		'filename' => [
+			'value' => $GLOBALS['filename'] ?? '',
 			'output_name' => 'Add File ...',
 			'mandatory' => 1,
 			'type' => 'drop_down_db',
-			'query' => "SELECT DISTINCT temp_files.filename AS id, temp_files.folder || temp_files.filename AS name ".
-				"FROM temp_files ".
-				"LEFT JOIN edit_page ep ON temp_files.filename = ep.filename ".
-				"WHERE ep.filename IS NULL"
-		),
-		'hostname' => array(
-			'value' => isset($GLOBALS['hostname']) ? $GLOBALS['hostname'] : '',
+			'query' => "SELECT DISTINCT temp_files.filename AS id, temp_files.folder || temp_files.filename AS name "
+				."FROM temp_files "
+				."LEFT JOIN edit_page ep ON temp_files.filename = ep.filename "
+				."WHERE ep.filename IS NULL"
+		],
+		'hostname' => [
+			'value' => $GLOBALS['hostname'] ?? '',
 			'output_name' => 'Hostname or folder',
 			'type' => 'text'
-		),
-		'name' => array(
-			'value' => isset($GLOBALS['name']) ? $GLOBALS['name'] : '',
+		],
+		'name' => [
+			'value' => $GLOBALS['name'] ?? '',
 			'output_name' => 'Page name',
 			'mandatory' => 1,
 			'type' => 'text'
-		),
-		'order_number' => array(
-			'value' => isset($GLOBALS['order_number']) ? $GLOBALS['order_number'] : '',
+		],
+		'order_number' => [
+			'value' => $GLOBALS['order_number'] ?? '',
 			'output_name' => 'Page order',
 			'type' => 'order',
 			'int' => 1,
 			'order' => 1
-		),
-		/* 'flag' => array(
+		],
+		/* 'flag' => [
 			'value' => isset($GLOBALS['flag']) ? $GLOBALS['flag'] : '',
 			'output_name' => 'Page Flag',
 			'type' => 'drop_down_array',
-			'query' => array(
+			'query' => [
 				'0' => '0',
 				'1' => '1',
 				'2' => '2',
 				'3' => '3',
 				'4' => '4',
 				'5' => '5'
-			)
-		),*/
-		'online' => array(
-			'value' => isset($GLOBALS['online']) ? $GLOBALS['online'] : '',
+			],
+		],*/
+		'online' => [
+			'value' => $GLOBALS['online'] ?? '',
 			'output_name' => 'Online',
 			'int' => 1,
 			'type' => 'binary',
-			'element_list' => array(
+			'element_list' => [
 				'1' => 'Yes',
 				'0' => 'No'
-			)
-		),
-		'menu' => array(
-			'value' => isset($GLOBALS['menu']) ? $GLOBALS['menu'] : '',
+			],
+		],
+		'menu' => [
+			'value' => $GLOBALS['menu'] ?? '',
 			'output_name' => 'Menu',
 			'int' => 1,
 			'type' => 'binary',
-			'element_list' => array(
+			'element_list' => [
 				 '1' => 'Yes',
 				 '0' => 'No'
-			)
-		),
-		'popup' => array(
-			'value' => isset($GLOBALS['popup']) ? $GLOBALS['popup'] : '',
+			],
+		],
+		'popup' => [
+			'value' => $GLOBALS['popup'] ?? '',
 			'output_name' => 'Popup',
 			'int' => 1,
 			'type' => 'binary',
-			'element_list' => array(
+			'element_list' => [
 				 '1' => 'Yes',
 				 '0' => 'No'
-			)
-		),
-		'popup_x' => array(
-			'value' => isset($GLOBALS['popup_x']) ? $GLOBALS['popup_x'] : '',
+			],
+		],
+		'popup_x' => [
+			'value' => $GLOBALS['popup_x'] ?? '',
 			'output_name' => 'Popup Width',
 			'int_null' => 1,
 			'type' => 'text',
 			'size' => 4,
 			'length' => 4
-		),
-		'popup_y' => array(
-			'value' => isset($GLOBALS['popup_y']) ? $GLOBALS['popup_y'] : '',
+		],
+		'popup_y' => [
+			'value' => $GLOBALS['popup_y'] ?? '',
 			'output_name' => 'Popup Height',
 			'int_null' =>  1,
 			'type' => 'text',
 			'size' => 4,
 			'length' => 4
-		),
-		'content_alias_edit_page_id' => array(
-			'value' => isset($GLOBALS['content_alias_edit_page_id']) ? $GLOBALS['content_alias_edit_page_id'] : '',
+		],
+		'content_alias_edit_page_id' => [
+			'value' => $GLOBALS['content_alias_edit_page_id'] ?? '',
 			'output_name' => 'Content Alias Source',
 			'int_null' => 1,
 			'type' => 'drop_down_db',
@@ -110,132 +110,132 @@ $edit_pages = array(
 				// "FROM edit_page ".
 				// (isset($GLOBALS['edit_page_id']) ? " WHERE edit_page_id <> ".$GLOBALS['edit_page_id'] : "")." ".
 				// "ORDER BY order_number"
-		)
-	),
+		],
+	],
 	'load_query' => "SELECT edit_page_id, CASE WHEN hostname IS NOT NULL THEN hostname ELSE ''::VARCHAR END || filename AS filename, name, online, menu, popup FROM edit_page ORDER BY order_number",
 	'table_name' => 'edit_page',
-	'show_fields' => array(
-		array(
+	'show_fields' => [
+		[
 			'name' => 'name'
-		),
-		array(
+		],
+		[
 			'name' => 'filename',
 			'before_value' => 'Filename: '
-		),
-		 array(
+		],
+		 [
 		   'name' => 'online',
-		   'binary' => array('Yes','No'),
+		   'binary' => ['Yes','No'],
 		   'before_value' => 'Online: '
-		 ),
-		 array(
+		 ],
+		 [
 			'name' => 'menu',
-			'binary' => array('Yes','No'),
+			'binary' => ['Yes','No'],
 			'before_value' => 'Menu: '
-		),
-		array(
+		],
+		[
 			'name' => 'popup',
-			'binary' => array('Yes','No'),
+			'binary' => ['Yes','No'],
 			'before_value' => 'Popup: '
-		)
-	),
-	'reference_arrays' => array(
-		'edit_visible_group' => array(
+		],
+	],
+	'reference_arrays' => [
+		'edit_visible_group' => [
 			'table_name' => 'edit_page_visible_group',
 			'other_table_pk' => 'edit_visible_group_id',
 			'output_name' => 'Visible Groups (access)',
 			'mandatory' => 1,
 			'select_size' => 10,
-			'selected' => isset($GLOBALS['edit_visible_group_id']) ? $GLOBALS['edit_visible_group_id'] : '',
+			'selected' => $GLOBALS['edit_visible_group_id'] ?? '',
 			'query' => "SELECT edit_visible_group_id, 'Name: ' || name || ', ' || 'Flag: ' || flag FROM edit_visible_group ORDER BY name"
-		),
-		'edit_menu_group' => array(
+		],
+		'edit_menu_group' => [
 			'table_name' => 'edit_page_menu_group',
 			'other_table_pk' => 'edit_menu_group_id',
 			'output_name' => 'Menu Groups (grouping)',
 			'mandatory' => 1,
 			'select_size' => 10,
-			'selected' => isset($GLOBALS['edit_menu_group_id']) ? $GLOBALS['edit_menu_group_id'] : '',
+			'selected' => $GLOBALS['edit_menu_group_id'] ?? '',
 			'query' => "SELECT edit_menu_group_id, 'Name: ' || name || ', ' || 'Flag: ' || flag FROM edit_menu_group ORDER BY order_number"
-		)
+		],
 
-	),
-	'element_list' => array(
-		'edit_query_string' => array(
+	],
+	'element_list' => [
+		'edit_query_string' => [
 			'output_name' => 'Query Strings',
 			'delete_name' => 'remove_query_string',
 			'prefix' => 'eqs',
-			'elements' => array(
-				'name' => array(
+			'elements' => [
+				'name' => [
 					'output_name' => 'Name',
 					'type' => 'text',
 					'error_check' => 'unique|alphanumeric',
 					'mandatory' => 1
-				),
-				'value' => array(
+				],
+				'value' => [
 					'output_name' => 'Value',
 					'type' => 'text'
-				),
-				'enabled' => array(
+				],
+				'enabled' => [
 					'output_name' => 'Enabled',
 					'int' => 1,
 					'type' => 'checkbox',
-					'element_list' => array(1)
-				),
-				'dynamic' => array(
+					'element_list' => [1],
+				],
+				'dynamic' => [
 					'output_name' => 'Dynamic',
 					'int' => 1,
 					'type' => 'checkbox',
-					'element_list' => array(1)
-				),
-				'edit_query_string_id' => array(
+					'element_list' => [1],
+				],
+				'edit_query_string_id' => [
 					'type' => 'hidden',
 					'pk_id' => 1
-				)
-			) // elements
-		), // query_string element list
-		'edit_page_content' => array(
+				],
+			], // elements
+		], // query_string element list
+		'edit_page_content' => [
 			'output_name' => 'Page Content',
 			'delete_name' => 'remove_page_content',
 			'prefix' => 'epc',
-			'elements' => array(
-				'name' => array(
+			'elements' => [
+				'name' => [
 					'output_name' => 'Content',
 					'type' => 'text',
 					'error_check' => 'alphanumeric',
 					'mandatory' => 1
-				),
-				'uid' => array(
+				],
+				'uid' => [
 					'output_name' => 'UID',
 					'type' => 'text',
 					'error_check' => 'unique|alphanumeric',
 					'mandatory' => 1
-				),
-				'order_number' => array(
+				],
+				'order_number' => [
 					'output_name' => 'Order',
 					'type' => 'text',
 					'error_check' => 'int',
 					'mandatory' => 1
-				),
-				'online' => array(
+				],
+				'online' => [
 					'output_name' => 'Online',
 					'int' => 1,
 					'type' => 'checkbox',
-					'element_list' => array(1)
-				),
-				'edit_access_right_id' => array(
+					'element_list' => [1],
+				],
+				'edit_access_right_id' => [
 					'type' => 'drop_down_db',
 					'output_name' => 'Access Level',
 					'int' => 1,
 					'preset' => 1, // first of the select
 					'query' => "SELECT edit_access_right_id, name FROM edit_access_right ORDER BY level"
-				),
-				'edit_page_content_id' => array(
+				],
+				'edit_page_content_id' => [
 					'type' => 'hidden',
 					'pk_id' => 1
-				)
-			)
-		)
-	) // element list
-);
+				],
+			],
+		],
+	], // element list
+];
 
 // __END__
diff --git a/www/includes/table_arrays/array_edit_schemes.php b/www/includes/table_arrays/array_edit_schemes.php
index 082a721f..2fde4668 100644
--- a/www/includes/table_arrays/array_edit_schemes.php
+++ b/www/includes/table_arrays/array_edit_schemes.php
@@ -1,20 +1,20 @@
 <?php declare(strict_types=1);
 
-$edit_schemes = array(
-	'table_array' => array(
-		'edit_scheme_id' => array(
-			'value' => isset($GLOBALS['edit_scheme_id']) ? $GLOBALS['edit_scheme_id'] : '',
+$edit_schemes = [
+	'table_array' => [
+		'edit_scheme_id' => [
+			'value' => $GLOBALS['edit_scheme_id'] ?? '',
 			'type' => 'hidden',
 			'pk' => 1
-		),
-		'name' => array(
-			'value' => isset($GLOBALS['name']) ? $GLOBALS['name'] : '',
+		],
+		'name' => [
+			'value' => $GLOBALS['name'] ?? '',
 			'output_name' => 'Scheme Name',
 			'mandatory' => 1,
 			'type' => 'text'
-		),
-		'header_color' => array(
-			'value' => isset($GLOBALS['header_color']) ? $GLOBALS['header_color'] : '',
+		],
+		'header_color' => [
+			'value' => $GLOBALS['header_color'] ?? '',
 			'output_name' => 'Header Color',
 			'mandatory' => 1,
 			'type' => 'text',
@@ -23,35 +23,35 @@ $edit_schemes = array(
 			'error_check' => 'custom',
 			'error_regex' => '/[\dA-Fa-f]{6}/',
 			'error_example' => 'F6A544'
-		),
-		'enabled' => array(
-			'value' => isset($GLOBALS['enabled']) ? $GLOBALS['enabled'] : '',
+		],
+		'enabled' => [
+			'value' => $GLOBALS['enabled'] ?? '',
 			'output_name' => 'Enabled',
 			'int' => 1,
 			'type' => 'binary',
-			'element_list' => array(
+			'element_list' => [
 				'1' => 'Yes',
 				'0' => 'No'
-			)
-		),
-		'template' => array(
-			'value' => isset($GLOBALS['template']) ? $GLOBALS['template'] : '',
+			],
+		],
+		'template' => [
+			'value' => $GLOBALS['template'] ?? '',
 			'output_name' => 'Template',
 			'type' => 'text'
-		)
-	),
+		],
+	],
 	'table_name' => 'edit_scheme',
 	'load_query' => "SELECT edit_scheme_id, name, enabled FROM edit_scheme ORDER BY name",
-	'show_fields' => array(
-		array(
+	'show_fields' => [
+		[
 			'name' => 'name'
-		),
-		array(
+		],
+		[
 			'name' => 'enabled',
-			'binary' => array('Yes', 'No'),
+			'binary' => ['Yes', 'No'],
 			'before_value' => 'Enabled: '
-		)
-	)
-); // main array
+		],
+	],
+]; // main array
 
 // __END__
diff --git a/www/includes/table_arrays/array_edit_users.php b/www/includes/table_arrays/array_edit_users.php
index 96dbc6b5..48501dda 100644
--- a/www/includes/table_arrays/array_edit_users.php
+++ b/www/includes/table_arrays/array_edit_users.php
@@ -1,270 +1,270 @@
 <?php declare(strict_types=1);
 
-$edit_users = array(
-	'table_array' => array(
-		'edit_user_id' => array(
-			'value' => isset($GLOBALS['edit_user_id']) ? $GLOBALS['edit_user_id'] : '',
+$edit_users = [
+	'table_array' => [
+		'edit_user_id' => [
+			'value' => $GLOBALS['edit_user_id'] ?? '',
 			'type' => 'hidden',
 			'pk' => 1,
 			'int' => 1
-		),
-		'username' => array(
-			'value' => isset($GLOBALS['username']) ? $GLOBALS['username'] : '',
+		],
+		'username' => [
+			'value' => $GLOBALS['username'] ?? '',
 			'output_name' => 'Username',
 			'mandatory' => 1,
 			'error_check' => 'unique|alphanumericextended',
 			'type' => 'text'
-		),
-		'password' => array(
-			'value' => isset($GLOBALS['password']) ? $GLOBALS['password'] : '',
-			'HIDDEN_value' => isset($GLOBALS['HIDDEN_password']) ? $GLOBALS['HIDDEN_password'] : '',
-			'CONFIRM_value' => isset($GLOBALS['CONFIRM_password']) ? $GLOBALS['CONFIRM_password'] : '',
+		],
+		'password' => [
+			'value' => $GLOBALS['password'] ?? '',
+			'HIDDEN_value' => $GLOBALS['HIDDEN_password'] ?? '',
+			'CONFIRM_value' => $GLOBALS['CONFIRM_password'] ?? '',
 			'output_name' => 'Password',
 			'mandatory' => 1,
 			'type' => 'password', // later has to be password for encryption in database
-			'update' => array( // connected field updates, and update data
-				'password_change_date' => array( // db row to update
+			'update' => [ // connected field updates, and update data
+				'password_change_date' => [ // db row to update
 					'type' => 'date', // type of field (int/text/date/etc)
 					'value' => 'NOW()' // value [todo: complex reference
-				)
-			)
-		),
+				],
+			],
+		],
 		// password date when first insert and password is set, needs special field with connection to password
 		// password reset force interval, if set, user needs to reset password after X time period
-		'password_change_interval' => array(
-			'value' => isset($GLOBALS['password_change_interval']) ? $GLOBALS['password_change_interval'] : '',
+		'password_change_interval' => [
+			'value' => $GLOBALS['password_change_interval'] ?? '',
 			'output_name' => 'Password change interval',
 			'error_check' => 'intervalshort', // can be any date length format. n Y/M/D [not H/M/S], only one set, no combination
 			'type' => 'text',
 			'interval' => 1, // interval needs NULL write for empty
 			'size' => 5, // make it 5 chars long
 			'length' => 5
-		),
-		'enabled' => array(
-			'value' => isset($GLOBALS['enabled']) ? $GLOBALS['enabled'] : '',
+		],
+		'enabled' => [
+			'value' => $GLOBALS['enabled'] ?? '',
 			'output_name' => 'Enabled',
 			'type' => 'binary',
 			'int' => 1,
-			'element_list' => array(
+			'element_list' => [
 				'1' => 'Yes',
 				'0' => 'No'
-			)
-		),
-		'strict' => array(
-			'value' => isset($GLOBALS['strict']) ? $GLOBALS['strict'] : '',
+			],
+		],
+		'strict' => [
+			'value' => $GLOBALS['strict'] ?? '',
 			'output_name' => 'Strict (Lock after errors)',
 			'type' => 'binary',
 			'int' => 1,
-			'element_list' => array(
+			'element_list' => [
 				'1' => 'Yes',
 				'0' => 'No'
-			)
-		),
-		'locked' => array(
-			'value' => isset($GLOBALS['locked']) ? $GLOBALS['locked'] : '',
+			],
+		],
+		'locked' => [
+			'value' => $GLOBALS['locked'] ?? '',
 			'output_name' => 'Locked (auto set if strict with errors)',
 			'type' => 'binary',
 			'int' => 1,
-			'element_list' => array(
+			'element_list' => [
 				'1' => 'Yes',
 				'0' => 'No'
-			)
-		),
-		'admin' => array(
-			'value' => isset($GLOBALS['admin']) ? $GLOBALS['admin'] : '',
+			],
+		],
+		'admin' => [
+			'value' => $GLOBALS['admin'] ?? '',
 			'output_name' => 'Admin',
 			'type' => 'binary',
 			'int' => 1,
-			'element_list' => array(
+			'element_list' => [
 				'1' => 'Yes',
 				'0' => 'No'
-			)
-		),
-		'debug' => array(
-			'value' => isset($GLOBALS['debug']) ? $GLOBALS['debug'] : '',
+			],
+		],
+		'debug' => [
+			'value' => $GLOBALS['debug'] ?? '',
 			'output_name' => 'Debug',
 			'type' => 'binary',
 			'int' => 1,
-			'element_list' => array(
+			'element_list' => [
 				'1' => 'Yes',
 				'0' => 'No'
-			)
-		),
-		'db_debug' => array(
-			'value' => isset($GLOBALS['db_debug']) ? $GLOBALS['db_debug'] : '',
+			],
+		],
+		'db_debug' => [
+			'value' => $GLOBALS['db_debug'] ?? '',
 			'output_name' => 'DB Debug',
 			'type' => 'binary',
 			'int' => 1,
-			'element_list' => array(
+			'element_list' => [
 				'1' => 'Yes',
 				'0' => 'No'
-			)
-		),
-		'email' => array(
-			'value' => isset($GLOBALS['email']) ? $GLOBALS['email'] : '',
+			],
+		],
+		'email' => [
+			'value' => $GLOBALS['email'] ?? '',
 			'output_name' => 'E-Mail',
 			'type' => 'text',
 			'error_check' => 'email'
-		),
-		'last_name' => array(
-			'value' => isset($GLOBALS['last_name']) ? $GLOBALS['last_name'] : '',
+		],
+		'last_name' => [
+			'value' => $GLOBALS['last_name'] ?? '',
 			'output_name' => 'Last Name',
 			'type' => 'text'
-		),
-		'first_name' => array(
-			'value' => isset($GLOBALS['first_name']) ? $GLOBALS['first_name'] : '',
+		],
+		'first_name' => [
+			'value' => $GLOBALS['first_name'] ?? '',
 			'output_name' => 'First Name',
 			'type' => 'text'
-		),
-		'edit_language_id' => array(
-			'value' => isset($GLOBALS['edit_language_id']) ? $GLOBALS['edit_language_id'] : '',
+		],
+		'edit_language_id' => [
+			'value' => $GLOBALS['edit_language_id'] ?? '',
 			'output_name' => 'Language',
 			'mandatory' => 1,
 			'int' => 1,
 			'type' => 'drop_down_db',
 			'query' => "SELECT edit_language_id, long_name FROM edit_language WHERE enabled = 1 ORDER BY order_number"
-		),
-		'edit_scheme_id' => array(
-			'value' => isset($GLOBALS['edit_scheme_id']) ? $GLOBALS['edit_scheme_id'] : '',
+		],
+		'edit_scheme_id' => [
+			'value' => $GLOBALS['edit_scheme_id'] ?? '',
 			'output_name' => 'Scheme',
 			'int_null' => 1,
 			'type' => 'drop_down_db',
 			'query' => "SELECT edit_scheme_id, name FROM edit_scheme WHERE enabled = 1 ORDER BY name"
-		),
-		'edit_group_id' => array(
-			'value' => isset($GLOBALS['edit_group_id']) ? $GLOBALS['edit_group_id'] : '',
+		],
+		'edit_group_id' => [
+			'value' => $GLOBALS['edit_group_id'] ?? '',
 			'output_name' => 'Group',
 			'int' => 1,
 			'type' => 'drop_down_db',
 			'query' => "SELECT edit_group_id, name FROM edit_group WHERE enabled = 1 ORDER BY name",
 			'mandatory' => 1
-		),
-		'edit_access_right_id' => array(
-			'value' => isset($GLOBALS['edit_access_right_id']) ? $GLOBALS['edit_access_right_id'] : '',
+		],
+		'edit_access_right_id' => [
+			'value' => $GLOBALS['edit_access_right_id'] ?? '',
 			'output_name' => 'User Level',
 			'mandatory' => 1,
 			'int' => 1,
 			'type' => 'drop_down_db',
 			'query' => "SELECT edit_access_right_id, name FROM edit_access_right ORDER BY level"
-		),
-		'login_error_count' => array(
+		],
+		'login_error_count' => [
 			'output_name' => 'Login error count',
-			'value' => isset($GLOBALS['login_error_count']) ? $GLOBALS['login_error_count'] : '',
+			'value' => $GLOBALS['login_error_count'] ?? '',
 			'type' => 'view',
 			'empty' => '0'
-		),
-		'login_error_date_last' => array(
+		],
+		'login_error_date_last' => [
 			'output_name' => 'Last login error',
-			'value' => isset($GLOBALS['login_error_date_liast']) ? $GLOBALS['login_error_date_liast'] : '',
+			'value' => $GLOBALS['login_error_date_liast'] ?? '',
 			'type' => 'view',
 			'empty' => '-'
-		),
-		'login_error_date_first' => array(
+		],
+		'login_error_date_first' => [
 			'output_name' => 'First login error',
-			'value' => isset($GLOBALS['login_error_date_first']) ? $GLOBALS['login_error_date_first'] : '',
+			'value' => $GLOBALS['login_error_date_first'] ?? '',
 			'type' => 'view',
 			'empty' => '-'
-		),
-		'protected' => array(
-			'value' => isset($GLOBALS['protected']) ? $GLOBALS['protected'] : '',
+		],
+		'protected' => [
+			'value' => $GLOBALS['protected'] ?? '',
 			'output_name' => 'Protected',
 			'type' => 'binary',
 			'int' => 1,
-			'element_list' => array(
+			'element_list' => [
 				'1' => 'Yes',
 				'0' => 'No'
-			)
-		),
-		'additional_acl' => array(
-			'value' => isset($GLOBALS['additional_acl']) ? $GLOBALS['additional_acl'] : '',
+			],
+		],
+		'additional_acl' => [
+			'value' => $GLOBALS['additional_acl'] ?? '',
 			'output_name' => 'Additional ACL (as JSON)',
 			'type' => 'textarea',
 			'error_check' => 'json',
 			'rows' => 10,
 			'cols' => 60
-		),
-	),
+		],
+	],
 	'load_query' => "SELECT edit_user_id, username, enabled, debug, db_debug, strict, locked, login_error_count FROM edit_user ORDER BY username",
 	'table_name' => 'edit_user',
-	'show_fields' => array(
-		array(
+	'show_fields' => [
+		[
 			'name' => 'username'
-		),
-		array(
+		],
+		[
 			'name' => 'enabled',
-			'binary' => array('Yes', 'No'),
+			'binary' => ['Yes', 'No'],
 			'before_value' => 'Enabled: '
-		),
-		array(
+		],
+		[
 			'name' => 'debug',
-			'binary' => array('Yes', 'No'),
+			'binary' => ['Yes', 'No'],
 			'before_value' => 'Debug: '
-		),
-		array(
+		],
+		[
 			'name' => 'db_debug',
-			'binary' => array('Yes', 'No'),
+			'binary' => ['Yes', 'No'],
 			'before_value' => 'DB Debug: '
-		),
-		array(
+		],
+		[
 			'name' => 'strict',
-			'binary' => array('Yes', 'No'),
+			'binary' => ['Yes', 'No'],
 			'before_value' => 'Strict: '
-		),
-		array(
+		],
+		[
 			'name' => 'locked',
-			'binary' => array('Yes', 'No'),
+			'binary' => ['Yes', 'No'],
 			'before_value' => 'Locked: '
-		),
-		array(
+		],
+		[
 			'name' => 'login_error_count',
 			'before_value' => 'Errors: '
-		)
-	),
-	'element_list' => array(
-		'edit_access_user' => array(
+		],
+	],
+	'element_list' => [
+		'edit_access_user' => [
 			'output_name' => 'Accounts',
 			'mandatory' => 1,
 			'delete' => 0, // set then reference entries are deleted, else the 'enable' flag is only set
 			'prefix' => 'ecu',
-			'read_data' => array(
+			'read_data' => [
 				'table_name' => 'edit_access',
 				'pk_id' => 'edit_access_id',
 				'name' => 'name',
 				'order' => 'name'
-			),
-			'elements' => array(
-				'edit_access_user_id' => array(
+			],
+			'elements' => [
+				'edit_access_user_id' => [
 					'output_name' => 'Activate',
 					'type' => 'hidden',
 					'int' => 1,
 					'pk_id' => 1
-				),
-				'enabled' => array(
+				],
+				'enabled' => [
 					'type' => 'checkbox',
 					'output_name' => 'Activate',
 					'int' => 1,
-					'element_list' => array(1)
-				),
-				'edit_access_right_id' => array(
+					'element_list' => [1],
+				],
+				'edit_access_right_id' => [
 					'type' => 'drop_down_db',
 					'output_name' => 'Access Level',
 					'preset' => 1, // first of the select
 					'int' => 1,
 					'query' => "SELECT edit_access_right_id, name FROM edit_access_right ORDER BY level"
-				),
-				'edit_default' => array(
+				],
+				'edit_default' => [
 					'type' => 'radio_group',
 					'output_name' => 'Default',
 					'int' => 1,
 					'element_list' => 'radio_group'
-				),
-				'edit_access_id' => array(
+				],
+				'edit_access_id' => [
 					'type' => 'hidden',
 					'int' => 1
-				)
-			)
-		) // edit pages ggroup
-	)
-);
+				],
+			],
+		], // edit pages ggroup
+	],
+];
 
 // __END__
diff --git a/www/includes/table_arrays/array_edit_visible_group.php b/www/includes/table_arrays/array_edit_visible_group.php
index 30ded6a3..c4b4c14d 100644
--- a/www/includes/table_arrays/array_edit_visible_group.php
+++ b/www/includes/table_arrays/array_edit_visible_group.php
@@ -1,33 +1,33 @@
 <?php declare(strict_types=1);
 
-$edit_visible_group = array(
-	'table_array' => array(
-		'edit_visible_group_id' => array(
-			'value' => isset($GLOBALS['edit_visible_group_id']) ? $GLOBALS['edit_visible_group_id'] : '',
+$edit_visible_group = [
+	'table_array' => [
+		'edit_visible_group_id' => [
+			'value' => $GLOBALS['edit_visible_group_id'] ?? '',
 			'type' => 'hidden',
 			'pk' => 1
-		),
-		'name' => array(
-			'value' => isset($GLOBALS['name']) ? $GLOBALS['name'] : '',
+		],
+		'name' => [
+			'value' => $GLOBALS['name'] ?? '',
 			'output_name' => 'Group name',
 			'mandatory' => 1,
 			'type' => 'text'
-		),
-		'flag' => array(
-			'value' => isset($GLOBALS['flag']) ? $GLOBALS['flag'] : '',
+		],
+		'flag' => [
+			'value' => $GLOBALS['flag'] ?? '',
 			'output_name' => 'Flag',
 			'mandatory' => 1,
 			'type' => 'text',
 			'error_check' => 'alphanumeric|unique'
-		)
-	),
+		],
+	],
 	'table_name' => 'edit_visible_group',
 	'load_query' => "SELECT edit_visible_group_id, name FROM edit_visible_group ORDER BY name",
-	'show_fields' => array(
-		array(
+	'show_fields' => [
+		[
 			'name' => 'name'
-		)
-	)
-);
+		],
+	],
+];
 
 // __END__
diff --git a/www/lib/CoreLibs/ACL/Login.php b/www/lib/CoreLibs/ACL/Login.php
index c3223aca..efad71da 100644
--- a/www/lib/CoreLibs/ACL/Login.php
+++ b/www/lib/CoreLibs/ACL/Login.php
@@ -59,6 +59,8 @@
 
 namespace CoreLibs\ACL;
 
+use CoreLibs\Check\Password;
+
 class Login extends \CoreLibs\DB\IO
 {
 	private $euid; // the user id var
@@ -78,33 +80,33 @@ class Login extends \CoreLibs\DB\IO
 	private $pw_old_password;
 	private $pw_new_password;
 	private $pw_new_password_confirm;
-	private $pw_change_deny_users = array(); // array of users for which the password change is forbidden
+	private $pw_change_deny_users = []; // array of users for which the password change is forbidden
 	private $logout_target;
 	private $max_login_error_count = -1;
-	private $lock_deny_users = array();
+	private $lock_deny_users = [];
 
 	// if we have password change we need to define some rules
 	private $password_min_length = PASSWORD_MIN_LENGTH;
 	// max length is fixed as 255 (for input type max), if set highter, it will be set back to 255
 	private $password_max_length = PASSWORD_MAX_LENGTH;
 	// can have several regexes, if nothing set, all is ok
-	private $password_valid_chars = array(
+	private $password_valid_chars = [
 		// '^(?=.*\d)(?=.*[A-Za-z])[0-9A-Za-z!@#$%]{8,}$',
 		// '^(?.*(\pL)u)(?=.*(\pN)u)(?=.*([^\pL\pN])u).{8,}',
-	);
+	];
 
 	// all possible login error conditions
-	private $login_error_msg = array();
+	private $login_error_msg = [];
 	// this is an array holding all strings & templates passed from the outside (translation)
-	private $login_template = array(
-		'strings' => array(),
+	private $login_template = [
+		'strings' => [],
 		'password_change' => '',
 		'template' => ''
-	);
+	];
 
 	// acl vars
-	public $acl = array();
-	public $default_acl_list = array();
+	public $acl = [];
+	public $default_acl_list = [];
 	// login html, if we are on an ajax page
 	private $login_html = '';
 	private $login_is_ajax_page = false;
@@ -190,7 +192,7 @@ class Login extends \CoreLibs\DB\IO
 		// logout target (from config)
 		$this->logout_target = LOGOUT_TARGET;
 		// disallow user list for password change
-		$this->pw_change_deny_users = array('admin');
+		$this->pw_change_deny_users = ['admin'];
 		// set flag if password change is okay
 		if (defined('PASSWORD_CHANGE')) {
 			$this->password_change = PASSWORD_CHANGE;
@@ -202,18 +204,18 @@ class Login extends \CoreLibs\DB\IO
 		// max login counts before error reporting
 		$this->max_login_error_count = 10;
 		// users that never get locked, even if they are set strict
-		$this->lock_deny_users = array('admin');
+		$this->lock_deny_users = ['admin'];
 
 		// init default ACL list array
-		$_SESSION['DEFAULT_ACL_LIST'] = array();
+		$_SESSION['DEFAULT_ACL_LIST'] = [];
 		// read the current edit_access_right list into an array
 		$q = "SELECT level, type, name FROM edit_access_right WHERE level >= 0 ORDER BY level";
 		while ($res = $this->dbReturn($q)) {
 			// level to description format (numeric)
-			$this->default_acl_list[$res['level']] = array(
+			$this->default_acl_list[$res['level']] = [
 				'type' => $res['type'],
 				'name' => $res['name']
-			);
+			];
 		}
 		// write that into the session
 		$_SESSION['DEFAULT_ACL_LIST'] = $this->default_acl_list;
@@ -246,12 +248,13 @@ class Login extends \CoreLibs\DB\IO
 				// do something with possible debug data?
 				if (TARGET == 'live' || TARGET == 'remote')	{
 					// login
-					$this->debug_output_all = DEBUG ? 1 : 0;
-					$this->echo_output_all = 0;
-					$this->print_output_all = DEBUG ? 1 : 0;
+					$this->log->setLogLevelAll('debug', DEBUG ? true : false);
+					$this->log->setLogLevelAll('echo', false);
+					$this->log->setLogLevelAll('print', DEBUG ? true : false);
 				}
-				$status_msg = $this->printErrorMsg();
-				if ($this->echo_output_all) {
+				$status_msg = $this->log->printErrorMsg();
+				// if ($this->echo_output_all) {
+				if ($this->log->getLogLevelAll('echo')) {
 					echo $status_msg;
 				}
 				// exit so we don't process anything further, at all
@@ -259,8 +262,8 @@ class Login extends \CoreLibs\DB\IO
 			} else {
 				// if we are on an ajax page reset any POST/GET array data to avoid
 				// any accidentical processing going on
-				$_POST = array();
-				$_GET = array();
+				$_POST = [];
+				$_GET = [];
 				// set the action to login so we can trigger special login html return
 				$_POST['action'] = 'login';
 				$_POST['login_html'] = $this->login_html;
@@ -299,6 +302,7 @@ class Login extends \CoreLibs\DB\IO
 		if (!$password) {
 			$password = $this->password;
 		}
+		// first, errors on missing encryption
 		if ((preg_match("/^\\$2(a|y)\\$/", $hash) && CRYPT_BLOWFISH != 1) ||
 			(preg_match("/^\\$1\\$/", $hash) && CRYPT_MD5 != 1) ||
 			(preg_match("/^\\$[0-9A-Za-z.]{12}$/", $hash) && CRYPT_STD_DES != 1)
@@ -306,22 +310,11 @@ class Login extends \CoreLibs\DB\IO
 			// this means password cannot be decrypted because of missing crypt methods
 			$this->login_error = 9999;
 			$password_ok = false;
-		} elseif ((preg_match("/^\\$2(a)\\$/", $hash) ||
-			// old password have $07$ so we check this
-			(preg_match("/^\\$2(y)\\$/", $hash) && preg_match("/\\$07\\$/", $hash)) ||
-			preg_match("/^\\$1\\$/", $hash) ||
-			preg_match("/^\\$[0-9A-Za-z.]{12}$/", $hash)) &&
-			/** @phan-suppress-next-line PhanDeprecatedFunction */
-			!$this->verifyCryptString($password, $hash)
-		) {
-			// check passwword as crypted, $2a$ or $2y$ is blowfish start, $1$ is MD5 start, $\w{12} is standard DES
-			// this is only for OLD $07$ password
-			$this->login_error = 1011;
-			$password_ok = false;
 		} elseif (preg_match("/^\\$2y\\$/", $hash) &&
-			!$this->passwordVerify($password, $hash)
+			!Password::passwordVerify($password, $hash)
 		) {
 			// this is the new password hash methid, is only $2y$
+			// all others are not valid anymore
 			$this->login_error = 1013;
 			$password_ok = false;
 		} elseif (!preg_match("/^\\$2(a|y)\\$/", $hash) &&
@@ -393,10 +386,10 @@ class Login extends \CoreLibs\DB\IO
 						// none to be set, set in login password check
 					} else {
 						// check if the current password is an invalid hash and do a rehash and set password
-						// $this->debug('LOGIN', 'Hash: '.$res['password'].' -> VERIFY: '.($this->passwordVerify($this->password, $res['password']) ? 'OK' : 'FAIL').' => HASH: '.($this->passwordRehashCheck($res['password']) ? 'NEW NEEDED' : 'OK'));
-						if ($this->passwordRehashCheck($res['password'])) {
+						// $this->debug('LOGIN', 'Hash: '.$res['password'].' -> VERIFY: '.($Password::passwordVerify($this->password, $res['password']) ? 'OK' : 'FAIL').' => HASH: '.(Password::passwordRehashCheck($res['password']) ? 'NEW NEEDED' : 'OK'));
+						if (Password::passwordRehashCheck($res['password'])) {
 							// update password hash to new one now
-							$q = "UPDATE edit_user SET password = '".$this->dbEscapeString($this->passwordSet($this->password))."' WHERE edit_user_id = ".$res['edit_user_id'];
+							$q = "UPDATE edit_user SET password = '".$this->dbEscapeString(Password::passwordSet($this->password))."' WHERE edit_user_id = ".$res['edit_user_id'];
 							$this->dbExec($q);
 						}
 						// normal user processing
@@ -428,9 +421,9 @@ class Login extends \CoreLibs\DB\IO
 								$q .= "WHERE edit_user_id = ".$res['edit_user_id'];
 								$this->dbExec($q);
 							}
-							$edit_page_ids = array();
-							$pages = array();
-							$pages_acl = array();
+							$edit_page_ids = [];
+							$pages = [];
+							$pages_acl = [];
 							// set pages access
 							$q = "SELECT ep.edit_page_id, ep.cuid, epca.cuid AS content_alias_uid, ";
 							$q .= "ep.hostname, ep.filename, ep.name AS edit_page_name, ";
@@ -446,7 +439,7 @@ class Login extends \CoreLibs\DB\IO
 								// page id array for sub data readout
 								$edit_page_ids[$res['edit_page_id']] = $res['cuid'];
 								// create the array for pages
-								$pages[$res['cuid']] = array(
+								$pages[$res['cuid']] = [
 									'edit_page_id' => $res['edit_page_id'],
 									'cuid' => $res['cuid'],
 									'content_alias_uid' => $res['content_alias_uid'], // for reference of content data on a differen page
@@ -461,9 +454,9 @@ class Login extends \CoreLibs\DB\IO
 									'online' => $res['online'],
 									'acl_level' => $res['level'],
 									'acl_type' => $res['type'],
-									'query' => array(),
-									'visible' => array()
-								);
+									'query' => [],
+									'visible' => []
+								];
 								// make reference filename -> level
 								$pages_acl[$res['filename']] = $res['level'];
 							} // for each page
@@ -482,11 +475,11 @@ class Login extends \CoreLibs\DB\IO
 							$q .= "WHERE enabled = 1 AND edit_page_id IN (".join(', ', array_keys($edit_page_ids)).") ";
 							$q .= "ORDER BY eqs.edit_page_id";
 							while ($res = $this->dbReturn($q)) {
-								$pages[$edit_page_ids[$res['edit_page_id']]]['query'][] = array(
+								$pages[$edit_page_ids[$res['edit_page_id']]]['query'][] = [
 									'name' => $res['name'],
 									'value' => $res['value'],
 									'dynamic' => $res['dynamic']
-								);
+								];
 							}
 							// get the page content and add them to the page
 							$_edit_page_id = 0;
@@ -496,7 +489,7 @@ class Login extends \CoreLibs\DB\IO
 							$q .= "epc.edit_page_id IN (".join(', ', array_keys($edit_page_ids)).") ";
 							$q .= "ORDER BY epc.order_number";
 							while ($res = $this->dbReturn($q)) {
-								$pages[$edit_page_ids[$res['edit_page_id']]]['content'][$res['uid']] = array(
+								$pages[$edit_page_ids[$res['edit_page_id']]]['content'][$res['uid']] = [
 									'name' => $res['name'],
 									'uid' => $res['uid'],
 									'online' => $res['online'],
@@ -504,7 +497,7 @@ class Login extends \CoreLibs\DB\IO
 									// access name and level
 									'acl_type' => $res['type'],
 									'acl_level' => $res['level']
-								);
+								];
 							}
 							// write back the pages data to the output array
 							$_SESSION['PAGES'] = $pages;
@@ -515,18 +508,18 @@ class Login extends \CoreLibs\DB\IO
 							$q .= "WHERE eau.edit_access_id = ea.edit_access_id AND eau.edit_access_right_id = ear.edit_access_right_id ";
 							$q .= "AND eau.enabled = 1 AND edit_user_id = ".$this->euid." ";
 							$q .= "ORDER BY ea.name";
-							$unit_access = array();
-							$eauid = array();
-							$unit_acl = array();
+							$unit_access = [];
+							$eauid = [];
+							$unit_acl = [];
 							while ($res = $this->dbReturn($q)) {
 								// read edit access data fields and drop them into the unit access array
 								$q_sub ="SELECT name, value FROM edit_access_data WHERE enabled = 1 AND edit_access_id = ".$res['edit_access_id'];
-								$ea_data = array();
+								$ea_data = [];
 								while ($res_sub = $this->dbReturn($q_sub)) {
 									$ea_data[$res_sub['name']] = $res_sub['value'];
 								}
 								// build master unit array
-								$unit_access[$res['edit_access_id']] = array(
+								$unit_access[$res['edit_access_id']] = [
 									'id' => $res['edit_access_id'],
 									'acl_level' => $res['level'],
 									'acl_type' => $res['type'],
@@ -535,7 +528,7 @@ class Login extends \CoreLibs\DB\IO
 									'color' => $res['color'],
 									'default' => $res['edit_default'],
 									'data' => $ea_data
-								);
+								];
 								// set the default unit
 								if ($res['edit_default']) {
 									$_SESSION['UNIT_DEFAULT'] = $res['edit_access_id'];
@@ -729,13 +722,13 @@ class Login extends \CoreLibs\DB\IO
 					}
 				}
 				// detail name/level set
-				$this->acl['unit_detail'][$ea_id] = array(
+				$this->acl['unit_detail'][$ea_id] = [
 					'name' => $unit['name'],
 					'uid' => $unit['uid'],
 					'level' => $this->default_acl_list[$this->acl['unit'][$ea_id]]['name'],
 					'default' => $unit['default'],
 					'data' => $unit['data']
-				);
+				];
 				// set default
 				if ($unit['default']) {
 					$this->acl['unit_id'] = $unit['id'];
@@ -887,7 +880,7 @@ class Login extends \CoreLibs\DB\IO
 				// no error change this users password
 				if (!$this->login_error && $edit_user_id) {
 					// update the user (edit_user_id) with the new password
-					$q = "UPDATE edit_user SET password = '".$this->dbEscapeString($this->passwordSet($this->pw_new_password))."' WHERE edit_user_id = ".$edit_user_id;
+					$q = "UPDATE edit_user SET password = '".$this->dbEscapeString(Password::passwordSet($this->pw_new_password))."' WHERE edit_user_id = ".$edit_user_id;
 					$this->dbExec($q);
 					$data = 'Password change for user "'.$this->pw_username.'"';
 					$this->password_change_ok = true;
@@ -1013,7 +1006,7 @@ class Login extends \CoreLibs\DB\IO
 	 */
 	private function loginSetTemplates(): void
 	{
-		$strings = array(
+		$strings = [
 			'HTML_TITLE' => $this->l->__('LOGIN'),
 			'TITLE' => $this->l->__('LOGIN'),
 			'USERNAME' => $this->l->__('Username'),
@@ -1022,9 +1015,9 @@ class Login extends \CoreLibs\DB\IO
 			'ERROR_MSG' => '',
 			'LOGOUT_TARGET' => '',
 			'PASSWORD_CHANGE_BUTTON_VALUE' => $this->l->__('Change Password')
-		);
+		];
 
-		$error_msgs = array(
+		$error_msgs = [
 			'100' => $this->l->__('Fatal Error: <b>[EUID] came in as GET/POST!</b>'), // actually obsolete
 			'1010' => $this->l->__('Fatal Error: <b>Login Failed - Wrong Username or Password</b>'), // user not found
 			'1011' => $this->l->__('Fatal Error: <b>Login Failed - Wrong Username or Password</b>'), // blowfish password wrong
@@ -1043,11 +1036,11 @@ class Login extends \CoreLibs\DB\IO
 			'205' => $this->l->__('Fatal Error: <b>Password change - The new password is not in a valid format</b>'), // we should also not here WHAT is valid
 			'300' => $this->l->__('Success: <b>Password change successful</b>'), // for OK password change
 			'9999' => $this->l->__('Fatal Error: <b>necessary crypt engine could not be found</b>. Login is impossible') // this is bad bad error
-		);
+		];
 
 		// if password change is okay
 		if ($this->password_change) {
-			$strings = array_merge($strings, array(
+			$strings = array_merge($strings, [
 				'TITLE_PASSWORD_CHANGE' => 'Change Password for User',
 				'OLD_PASSWORD' => $this->l->__('Old Password'),
 				'NEW_PASSWORD' => $this->l->__('New Password'),
@@ -1055,7 +1048,7 @@ class Login extends \CoreLibs\DB\IO
 				'CLOSE' => $this->l->__('Close'),
 				'JS_SHOW_HIDE' => "function ShowHideDiv(id) { element = document.getElementById(id); if (element.className == 'visible' || !element.className) element.className = 'hidden'; else element.className = 'visible'; }",
 				'PASSWORD_CHANGE_BUTTON' => '<input type="button" name="pw_change" value="'.$strings['PASSWORD_CHANGE_BUTTON_VALUE'].'" OnClick="ShowHideDiv(\'pw_change_div\');">'
-			));
+			]);
 			$this->login_template['password_change'] = <<<EOM
 <div id="pw_change_div" class="hidden" style="position: absolute; top: 30px; left: 50px; width: 400px; height: 220px; background-color: white; border: 1px solid black; padding: 25px;">
 <table>
@@ -1074,11 +1067,11 @@ EOM;
 		if ($this->password_forgot) {
 		}
 		if (!$this->password_change && !$this->password_forgot) {
-			$strings = array_merge($strings, array(
+			$strings = array_merge($strings, [
 				'JS_SHOW_HIDE' => '',
 				'PASSWORD_CHANGE_BUTTON' => '',
 				'PASSWORD_CHANGE_DIV' => ''
-			));
+			]);
 		}
 
 		// first check if all strings are set from outside, if not, set with default ones
@@ -1179,13 +1172,13 @@ EOM;
 		} else {
 			$this->action = '';
 		}
-		$_data_binary = array(
+		$_data_binary = [
 				'_SESSION' => $_SESSION,
 				'_GET' => $_GET,
 				'_POST' => $_POST,
 				'_FILES' => $_FILES,
 				'error' => $this->login_error
-		);
+		];
 		$data_binary = $this->dbEscapeBytea(bzcompress(serialize($_data_binary)));
 		// SQL querie for log entry
 		$q = "INSERT INTO edit_log ";
@@ -1194,9 +1187,9 @@ EOM;
 		$q .= "action, action_id, action_yes, action_flag, action_menu, action_loaded, action_value, action_error) ";
 		$q .= "VALUES ('".$this->dbEscapeString($username)."', 'PASSWORD', ".($this->euid ? $this->euid : 'NULL').", ";
 		$q .= "NOW(), '".$this->dbEscapeString($event)."', '".$this->dbEscapeString((string)$error)."', '".$this->dbEscapeString($data)."', '".$data_binary."', '".$this->page_name."', ";
-		foreach (array(
+		foreach ([
 			'REMOTE_ADDR', 'HTTP_USER_AGENT', 'HTTP_REFERER', 'SCRIPT_FILENAME', 'QUERY_STRING', 'SERVER_NAME', 'HTTP_HOST', 'HTTP_ACCEPT', 'HTTP_ACCEPT_CHARSET', 'HTTP_ACCEPT_ENCODING'
-		) as $server_code) {
+		 ] as $server_code) {
 			if (array_key_exists($server_code, $_SERVER)) {
 				$q .= "'".$this->dbEscapeString($_SERVER[$server_code])."', ";
 			} else {
diff --git a/www/lib/CoreLibs/Admin/Backend.php b/www/lib/CoreLibs/Admin/Backend.php
index dcbc98a6..95fb0825 100644
--- a/www/lib/CoreLibs/Admin/Backend.php
+++ b/www/lib/CoreLibs/Admin/Backend.php
@@ -27,10 +27,10 @@ namespace CoreLibs\Admin;
 class Backend extends \CoreLibs\DB\IO
 {
 	// page name
-	public $menu = array();
+	public $menu = [];
 	public $menu_show_flag = 0; // top menu flag (mostly string)
 	// action ids
-	public $action_list = array('action', 'action_id', 'action_sub_id', 'action_yes', 'action_flag', 'action_menu', 'action_value', 'action_error', 'action_loaded');
+	public $action_list = ['action', 'action_id', 'action_sub_id', 'action_yes', 'action_flag', 'action_menu', 'action_value', 'action_error', 'action_loaded'];
 	public $action;
 	public $action_id;
 	public $action_sub_id;
@@ -41,14 +41,14 @@ class Backend extends \CoreLibs\DB\IO
 	public $action_value;
 	public $action_error;
 	// ACL array variable if we want to set acl data from outisde
-	public $acl = array();
+	public $acl = [];
 	public $default_acl;
 	// queue key
 	public $queue_key;
 	// the current active edit access id
 	public $edit_access_id;
 	// error/warning/info messages
-	public $messages = array();
+	public $messages = [];
 	public $error = 0;
 	public $warning = 0;
 	public $info = 0;
@@ -88,7 +88,7 @@ class Backend extends \CoreLibs\DB\IO
 
 		// queue key
 		if (preg_match("/^(add|save|delete|remove|move|up|down|push_live)$/", $this->action)) {
-			$this->queue_key = $this->randomKeyGen(3);
+			$this->queue_key = \CoreLibs\Create\RandomKey::randomKeyGen(3);
 		}
 	}
 
@@ -221,9 +221,9 @@ class Backend extends \CoreLibs\DB\IO
 		// get the session pages array
 		$PAGES = $_SESSION['PAGES'] ?? null;
 		if (!isset($PAGES) || !is_array($PAGES)) {
-			$PAGES = array();
+			$PAGES = [];
 		}
-		$pages = array();
+		$pages = [];
 		foreach ($PAGES as $PAGE_CUID => $PAGE_DATA) {
 			$pages[] = $PAGE_DATA;
 		}
@@ -297,7 +297,7 @@ class Backend extends \CoreLibs\DB\IO
 					// if page name matchs -> set selected flag
 					$selected = 0;
 					if (isset($data['filename']) &&
-						$this->getPageName() == $data['filename'] &&
+						\CoreLibs\Get\System::getPageName() == $data['filename'] &&
 						(!isset($data['hostname']) || (
 							isset($data['hostname']) &&
 								(!$data['hostname'] || strstr($data['hostname'], CONTENT_PATH) !== false)
@@ -314,14 +314,14 @@ class Backend extends \CoreLibs\DB\IO
 						$enabled = 1;
 					}
 					// write in to view menu array
-					array_push($this->menu, array(
+					array_push($this->menu, [
 						'name' => $this->l->__($name),
 						'url' => $url,
 						'selected' => $selected,
 						'enabled' => $enabled,
 						'popup' => $type == 'popup' ? 1 : 0,
 						'type' => $type
-					));
+					]);
 				} // show page
 			} // online and in menu
 		} // for each page
@@ -355,11 +355,12 @@ class Backend extends \CoreLibs\DB\IO
 	 * @param  string|int|bool $key      key
 	 * @param  string|int|bool $value    value
 	 * @return array                     associative array
+	 * @deprecated \CoreLibs\Combined\ArrayHandler::genAssocArray()
 	 */
 	public function adbAssocArray(array $db_array, $key, $value): array
 	{
-		trigger_error('Method '.__METHOD__.' is deprecated', E_USER_DEPRECATED);
-		return $this->genAssocArray($db_array, $key, $value);
+		trigger_error('Method '.__METHOD__.' is deprecated: \CoreLibs\Combined\ArrayHandler::genAssocArray', E_USER_DEPRECATED);
+		return \CoreLibs\Combined\ArrayHandler::genAssocArray($db_array, $key, $value);
 	}
 
 	/**
@@ -367,11 +368,12 @@ class Backend extends \CoreLibs\DB\IO
 	 * converts bytes into formated string with KB, MB, etc
 	 * @param  string|int|float $number string or int or number
 	 * @return string                   formatted string
+	 * @deprecated \CoreLibs\Convert\Byte::humanReadableByteFormat()
 	 */
 	public function adbByteStringFormat($number): string
 	{
-		trigger_error('Method '.__METHOD__.' is deprecated', E_USER_DEPRECATED);
-		return $this->humanReadableByteFormat($number);
+		trigger_error('Method '.__METHOD__.' is deprecated: \CoreLibs\Convert\Byte::humanReadableByteFormat()', E_USER_DEPRECATED);
+		return \CoreLibs\Convert\Byte::humanReadableByteFormat($number);
 	}
 
 	/**
@@ -383,11 +385,12 @@ class Backend extends \CoreLibs\DB\IO
 	 * @param  string      $dummy        empty, or file_type to show an icon instead of nothing if file is not found
 	 * @param  string      $path         if source start is not ROOT path, if empty ROOT is choosen
 	 * @return string|bool               thumbnail name, or false for error
+	 * @deprecated \CoreLibs\Output\Image::createThumbnail()
 	 */
 	public function adbCreateThumbnail($pic, $size_x, $size_y, $dummy = '', $path = "", $cache = "")
 	{
-		trigger_error('Method '.__METHOD__.' is deprecated', E_USER_DEPRECATED);
-		return $this->createThumbnail($pic, $size_x, $size_y, $dummy, $path, $cache);
+		trigger_error('Method '.__METHOD__.' is deprecated: \CoreLibs\Output\Image::createThumbnail()', E_USER_DEPRECATED);
+		return \CoreLibs\Output\Image::createThumbnail($pic, $size_x, $size_y, $dummy, $path, $cache);
 	}
 
 	/**
@@ -397,15 +400,15 @@ class Backend extends \CoreLibs\DB\IO
 	 * @param  array  $vars  optional data for a possible printf formated msg
 	 * @return void          has no return
 	 */
-	public function adbMsg(string $level, string $msg, array $vars = array()): void
+	public function adbMsg(string $level, string $msg, array $vars = []): void
 	{
 		if (!preg_match("/^info|warning|error$/", $level)) {
 			$level = "info";
 		}
-		$this->messages[] = array(
+		$this->messages[] = [
 			'msg' => vsprintf($this->l->__($msg), $vars),
 			'class' => $level
-		);
+		];
 		switch ($level) {
 			case 'info':
 				$this->info = 1;
@@ -487,13 +490,13 @@ class Backend extends \CoreLibs\DB\IO
 		bool $name_pos_back = false
 	) {
 		// get the build layout
-		$html_time = $this->printDateTime($year, $month, $day, $hour, $min, $suffix, $min_steps, $name_pos_back);
+		$html_time = \CoreLibs\Output\Form\Elements::printDateTime($year, $month, $day, $hour, $min, $suffix, $min_steps, $name_pos_back);
 		// translate the strings inside
-		foreach (array('Year ', 'Month ', 'Day ', 'Hour ', 'Minute ') as $_time) {
+		foreach (['Year ', 'Month ', 'Day ', 'Hour ', 'Minute '] as $_time) {
 			$html_time = str_replace($_time, $this->l->__(str_replace(' ', '', $_time)).' ', $html_time);
 		}
 		// replace week days in short
-		foreach (array('Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun') as $_date) {
+		foreach (['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'] as $_date) {
 			$html_time = str_replace('('.$_date.')', '('.$this->l->__($_date).')', $html_time);
 		}
 		// return the datetime select string with strings translated
diff --git a/www/lib/CoreLibs/Basic.php b/www/lib/CoreLibs/Basic.php
index 502445f0..b4592c08 100644
--- a/www/lib/CoreLibs/Basic.php
+++ b/www/lib/CoreLibs/Basic.php
@@ -53,39 +53,6 @@ class Basic
 	public $host_port;
 	// logging interface, Debug\Logging class
 	public $log;
-	// internal error reporting vars
-	/* protected $error_id; // error ID for errors in classes
-	protected $error_msg = []; // the "connection" to the outside errors
-	// debug output prefix
-	public $error_msg_prefix = ''; // prefix to the error string (the class name)
-	// debug flags
-	public $debug_output; // if this is true, show debug on desconstructor
-	public $debug_output_not;
-	public $debug_output_all;
-	public $echo_output; // errors: echo out, default is 1
-	public $echo_output_not;
-	public $echo_output_all;
-	public $print_output; // errors: print to file, default is 0
-	public $print_output_not;
-	public $print_output_all;
-	// debug flags/settings
-	public $debug_fp; // filepointer for writing to file
-	public $debug_filename = 'debug_file.log'; // where to write output
-	public $hash_algo = 'crc32b'; // the hash algo used for the internal debug uid
-	public $running_uid = ''; // unique ID set on class init and used in logging as prefix
-	// log file name
-	private $log_file_name_ext = 'log'; // use this for date rotate
-	public $log_max_filesize = 0; // set in kilobytes
-	private $log_print_file = 'error_msg##LOGID####LEVEL####CLASS####PAGENAME####DATE##';
-	private $log_file_unique_id; // a unique ID set only once for call derived from this class
-	public $log_print_file_date = 1; // if set add Y-m-d and do automatic daily rotation
-	private $log_file_id = ''; // a alphanumeric name that has to be set as global definition
-	public $log_per_level = false; // set, it will split per level (first parameter in debug call)
-	public $log_per_class = false; // set, will split log per class
-	public $log_per_page = false; // set, will split log per called file
-	public $log_per_run = false; // create a new log file per run (time stamp + unique ID)
-	// script running time
-	private $script_starttime; */
 
 	// email valid checks
 	public $email_regex_check = [];
@@ -109,7 +76,7 @@ class Basic
 	public function __construct()
 	{
 		// set per run UID for logging
-		$this->running_uid = hash($this->hash_algo, uniqid((string)rand(), true));
+		$this->running_uid = \CoreLibs\Create\Uids::uniqId();
 		// running time start for script
 		$this->script_starttime = microtime(true);
 
@@ -153,68 +120,6 @@ class Basic
 		list($this->host_name , $this->host_port) = \CoreLibs\Get\System::getHostName();
 		// logging interface moved here (->debug is now ->log->debug)
 		$this->log = new \CoreLibs\Debug\Logging();
-		// init the log file id
-		// * GLOBALS
-		// * CONSTANT
-		// can be overridden with basicSetLogFileId
-		/* if (isset($GLOBALS['LOG_FILE_ID'])) {
-			$this->basicSetLogId($GLOBALS['LOG_FILE_ID']);
-		} elseif (defined('LOG_FILE_ID')) {
-			$this->basicSetLogId(LOG_FILE_ID);
-		}
-		// if given via parameters, only for all
-		$this->debug_output_all = false;
-		$this->echo_output_all = false;
-		$this->print_output_all = false;
-		// globals overrule given settings, for one (array), eg $ECHO['db'] = 1;
-		if (isset($GLOBALS['DEBUG']) && is_array($GLOBALS['DEBUG'])) {
-			$this->debug_output = $GLOBALS['DEBUG'];
-		}
-		if (isset($GLOBALS['ECHO']) && is_array($GLOBALS['ECHO'])) {
-			$this->echo_output = $GLOBALS['ECHO'];
-		}
-		if (isset($GLOBALS['PRINT']) && is_array($GLOBALS['PRINT'])) {
-			$this->print_output = $GLOBALS['PRINT'];
-		}
-
-		// exclude these ones from output
-		if (isset($GLOBALS['DEBUG_NOT']) && is_array($GLOBALS['DEBUG_NOT'])) {
-			$this->debug_output_not = $GLOBALS['DEBUG_NOT'];
-		}
-		if (isset($GLOBALS['ECHO_NOT']) && is_array($GLOBALS['ECHO_NOT'])) {
-			$this->echo_output_not = $GLOBALS['ECHO_NOT'];
-		}
-		if (isset($GLOBALS['PRINT_NOT']) && is_array($GLOBALS['PRINT_NOT'])) {
-			$this->print_output_not = $GLOBALS['PRINT_NOT'];
-		}
-
-		// all overrule
-		if (isset($GLOBALS['DEBUG_ALL'])) {
-			$this->debug_output_all = $GLOBALS['DEBUG_ALL'];
-		}
-		if (isset($GLOBALS['ECHO_ALL'])) {
-			$this->echo_output_all = $GLOBALS['ECHO_ALL'];
-		}
-		if (isset($GLOBALS['PRINT_ALL'])) {
-			$this->print_output_all = $GLOBALS['PRINT_ALL'];
-		}
-
-		// GLOBAL rules for log writing
-		if (isset($GLOBALS['LOG_PRINT_FILE_DATE'])) {
-			$this->log_print_file_date = $GLOBALS['LOG_PRINT_FILE_DATE'];
-		}
-		if (isset($GLOBALS['LOG_PER_LEVEL'])) {
-			$this->log_per_level = $GLOBALS['LOG_PER_LEVEL'];
-		}
-		if (isset($GLOBALS['LOG_PER_CLASS'])) {
-			$this->log_per_class = $GLOBALS['LOG_PER_CLASS'];
-		}
-		if (isset($GLOBALS['LOG_PER_PAGE'])) {
-			$this->log_per_page = $GLOBALS['LOG_PER_PAGE'];
-		}
-		if (isset($GLOBALS['LOG_PER_RUN'])) {
-			$this->log_per_run = $GLOBALS['LOG_PER_RUN'];
-		} */
 
 		// set the regex for checking emails
 		/** @deprecated */
@@ -430,37 +335,10 @@ class Basic
 	 *                              all html tags will be stripped and <br> changed to \n
 	 *                              this is only used for debug output
 	 * @return void                 has no return
+	 * @[TODO]deprecated Use $basic->log->debug() instead
 	 */
 	public function debug(string $level, string $string, bool $strip = false): void
 	{
-		/* if ($this->doDebugTrigger('debug', $level)) {
-			if (!isset($this->error_msg[$level])) {
-				$this->error_msg[$level] = '';
-			}
-			$error_string = '<div>';
-			$error_string .= '[<span style="font-weight: bold; color: #5e8600;">'.\CoreLibs\Debug\Support::printTime().'</span>] ';
-			$error_string .= '[<span style="font-weight: bold; color: #c56c00;">'.$level.'</span>] ';
-			$error_string .= '[<span style="color: #b000ab;">'.$this->host_name.'</span>] ';
-			$error_string .= '[<span style="color: #08b369;">'.$this->page_name.'</span>] ';
-			$error_string .= '[<span style="color: #0062A2;">'.$this->running_uid.'</span>] ';
-			$error_string .= '{<span style="font-style: italic; color: #928100;">'.get_class($this).'</span>} - '.$string;
-			$error_string .= "</div><!--#BR#-->";
-			if ($strip) {
-				// find any <br> and replace them with \n
-				$string = str_replace('<br>', "\n", $string);
-				// strip rest of html elements
-				$string = preg_replace("/(<\/?)(\w+)([^>]*>)/", '', $string);
-			}
-			// same string put for print (no html crap inside)
-			$error_string_print = '['.\CoreLibs\Debug\Support::printTime().'] ['.$this->host_name.'] ['.\CoreLibs\Get\System::getPageName(2).'] ['.$this->running_uid.'] {'.get_class($this).'} <'.$level.'> - '.$string;
-			$error_string_print .= "\n";
-			// write to file if set
-			$this->writeErrorMsg($level, $error_string_print);
-			// write to error level
-			if ($this->doDebugTrigger('echo', $level)) {
-				$this->error_msg[$level] .= $error_string;
-			}
-		} */
 		$this->log->debug($level, $string, $strip);
 	}
 
@@ -481,33 +359,10 @@ class Basic
 	 * prints out the error string
 	 * @param  string $string prefix string for header
 	 * @return string         error msg for all levels
+	 * @deprecated Use $basic->log->printErrorMsg() instead
 	 */
 	public function printErrorMsg(string $string = ''): string
 	{
-		/* $string_output = '';
-		if ($this->debug_output_all) {
-			if ($this->error_msg_prefix) {
-				$string = $this->error_msg_prefix;
-			}
-			$script_end = microtime(true) - $this->script_starttime;
-			foreach ($this->error_msg as $level => $temp_debug_output) {
-				if ($this->doDebugTrigger('debug', $level)) {
-					if ($this->doDebugTrigger('echo', $level)) {
-						$string_output .= '<div style="font-size: 12px;">[<span style="font-style: italic; color: #c56c00;">'.$level.'</span>] '.($string ? "<b>**** ".\CoreLibs\Convert\Html::htmlent($string)." ****</b>\n" : "").'</div>';
-						$string_output .= $temp_debug_output;
-					} // echo it out
-				} // do printout
-			} // for each level
-			// create the output wrapper around, so we have a nice formated output per class
-			if ($string_output) {
-				$string_prefix = '<div style="text-align: left; padding: 5px; font-size: 10px; font-family: sans-serif; border-top: 1px solid black; border-bottom: 1px solid black; margin: 10px 0 10px 0; background-color: white; color: black;">';
-				$string_prefix .= '<div style="font-size: 12px;">{<span style="font-style: italic; color: #928100;">'.get_class($this).'</span>}</div>';
-				$string_output = $string_prefix.$string_output;
-				$string_output .= '<div><span style="font-style: italic; color: #108db3;">Script Run Time:</span> '.$script_end.'</div>';
-				$string_output .= '</div>';
-			}
-		}
-		return $string_output; */
 		return $this->log->printErrorMsg($string);
 	}
 
diff --git a/www/lib/CoreLibs/Debug/Logging.php b/www/lib/CoreLibs/Debug/Logging.php
index 13601163..14feaa3f 100644
--- a/www/lib/CoreLibs/Debug/Logging.php
+++ b/www/lib/CoreLibs/Debug/Logging.php
@@ -83,20 +83,7 @@ class Logging
 		$this->setLogLevels();
 	}
 
-	/**
-	 * sets the internal log file prefix id
-	 * string must be a alphanumeric string
-	 * if non valid string is given it returns the previous set one only
-	 * @param  string $string log file id string value
-	 * @return string        returns the set log file id string
-	 */
-	public function basicSetLogId(string $string): string
-	{
-		if (preg_match("/^\w+$/", $string)) {
-			$this->log_file_id = $string;
-		}
-		return $this->log_file_id;
-	}
+	// *** PRIVATE ***
 
 	/**
 	 * init the basic log levels based on global set variables
@@ -141,8 +128,6 @@ class Logging
 		$this->log_per_run = $GLOBALS['LOG_PER_RUN'] ?? false;
 	}
 
-	// *** PRIVATE ***
-
 	/**
 	 * checks if we have a need to work on certain debug output
 	 * Needs debug/echo/print ad target for which of the debug flag groups we check
@@ -270,29 +255,118 @@ class Logging
 	// *** PUBLIC ***
 
 	/**
-	 * passes list of level names, to turn on debug
-	 * eg $foo->debugFor('print', 'on', ['LOG', 'DEBUG', 'INFO']);
-	 * @param  string $type  error, echo, print
+	 * sets the internal log file prefix id
+	 * string must be a alphanumeric string
+	 * if non valid string is given it returns the previous set one only
+	 * @param  string $string log file id string value
+	 * @return string        returns the set log file id string
+	 */
+	public function basicSetLogId(string $string): string
+	{
+		if (preg_match("/^\w+$/", $string)) {
+			$this->log_file_id = $string;
+		}
+		return $this->log_file_id;
+	}
+
+	/**
+	 * get the current log level setting for All level blocks
+	 * @param  string $type Type to get: debug, echo, print
+	 * @return bool         False on failure, or the boolean flag from the all var
+	 */
+	public function getLogLevelAll(string $type): bool
+	{
+		// type check for debug/echo/print
+		if (!in_array($type, ['debug', 'echo', 'print'])) {
+			return false;
+		}
+		return $this->{$type.'_output_all'};
+	}
+
+	/**
+	 * set log level settings for All types
+	 * if invalid type, skip
+	 * @param  string $type Type to get: debug, echo, print
+	 * @param  bool   $set  True or False
+	 * @return void         No return
+	 */
+	public function setLogLevelAll(string $type, bool $set): void
+	{
+		// skip set if not valid
+		if (!in_array($type, ['debug', 'echo', 'print'])) {
+			return;
+		}
+		$this->{$type.'_output_all'} = $set;
+	}
+
+	/**
+	 * old name for setLogLevel
+	 * @param  string $type  debug, echo, print
 	 * @param  string $flag  on/off
 	 *         array  $array of levels to turn on/off debug
 	 * @return void          has no return
 	 */
 	public function debugFor(string $type, string $flag): void
 	{
+		$this->setLogLevel(...[func_get_args()]);
+	}
+
+	/**
+	 * passes list of level names, to turn on debug
+	 * eg $foo->debugFor('print', 'on', ['LOG', 'DEBUG', 'INFO']);
+	 * @param  string $type  debug, echo, print
+	 * @param  string $flag  on/off
+	 *         array  $array of levels to turn on/off debug
+	 * @return void          has no return
+	 */
+	public function setLogLevel(string $type, string $flag): void
+	{
+		// abort if not valid type
+		if (!in_array($type, ['debug', 'echo', 'print'])) {
+			return;
+		}
+		// invalid flag type
+		if (!in_array($flag, ['on', 'off'])) {
+			return;
+		}
 		$debug_on = func_get_args();
 		array_shift($debug_on); // kick out type
 		array_shift($debug_on); // kick out flag (on/off)
 		if (count($debug_on) >= 1) {
 			foreach ($debug_on as $level) {
-				$switch = $type.'_output';
-				if ($flag == 'off') {
-					$switch .= '_not';
-				}
+				$switch = $type.'_output'.($flag == 'off' ? '_not' : '');
 				$this->{$switch}[$level] = true;
 			}
 		}
 	}
 
+	/**
+	 * return the log level for the array type normal and not (disable)
+	 * @param  string     $type  debug, echo, print
+	 * @param  string     $flag  on/off
+	 * @param  string     $level if not null then check if this array entry is set
+	 *                           else return false
+	 * @return bool|array        if $level is null, return array, else boolean true/false
+	 */
+	public function getLogLevel(string $type, string $flag, string $level = null)
+	{
+		// abort if not valid type
+		if (!in_array($type, ['debug', 'echo', 'print'])) {
+			return false;
+		}
+		// invalid flag type
+		if (!in_array($flag, ['on', 'off'])) {
+			return false;
+		}
+		$switch = $type.'_output'.($flag == 'off' ? '_not' : '');
+		// bool
+		if ($level !== null) {
+			return $this->{$switch}[$level] ?? false;
+		}
+		// array
+		return $this->{$switch};
+	}
+
 	/**
 	 * write debug data to error_msg array
 	 * @param  string $level  id for error message, groups messages together
diff --git a/www/lib/CoreLibs/Language/L10n.php b/www/lib/CoreLibs/Language/L10n.php
index 187e7588..246b042c 100644
--- a/www/lib/CoreLibs/Language/L10n.php
+++ b/www/lib/CoreLibs/Language/L10n.php
@@ -40,8 +40,7 @@ class L10n extends \CoreLibs\Basic
 	 * @param string $lang language name (optional), fallback is en
 	 * @param string $path path, if empty fallback on default internal path
 	 */
-	public function __construct(string $lang = '', string $path = ''
-)
+	public function __construct(string $lang = '', string $path = '')
 	{
 		parent::__construct();
 		if (!$lang) {
diff --git a/www/lib/CoreLibs/Output/Form/Generate.php b/www/lib/CoreLibs/Output/Form/Generate.php
index 52986c58..49300506 100644
--- a/www/lib/CoreLibs/Output/Form/Generate.php
+++ b/www/lib/CoreLibs/Output/Form/Generate.php
@@ -14,10 +14,10 @@
 *   form data
 *
 * description of the variables && arrays that have to be set ...
-*  $name_u_choose=array(
+*  $name_u_choose = [
 * # this is the description of ALL fields in the main table
-*    'table_array' => array(
-*      'name_of_col_in_table' => array(
+*    'table_array' => [
+*      'name_of_col_in_table' => [
 *        'value' => $name_of_col_in_table',
 *        'pk' => 1/0 - sets the primary key (only one)
 *        'fk' => 1/0 - sets the foreign key (do not use at the moment ... buggy ;)
@@ -35,7 +35,7 @@
 *        'order_by' => 'order bY' string for drop_down_db(_input) if no query given but fields set
 *        'query' => for drop_down_db/array if no outer query given
 *        'preset' => value to preset when array is unset (available for all types)
-*        'element_list' => array( 'true', 'false') - MUST (!) be set for binary
+*        'element_list' => ['true', 'false'] - MUST (!) be set for binary
 *        'length' => 'nr' - only available for 'text' (maxlength)
 *        'size' => 'nr' - only available for 'text' (size of input field)
 *        'rows' => 'nr' - only available for 'textarea'
@@ -47,12 +47,12 @@
 *        --- file:
 *        'save_dir' => 'directory where it should be saved to
 *        'accept_type' => 'mime types accepted (mime/text,mime/jpeg ... etc)'
-*      ),
+*      ],
 *      ...
-*    ),
+*    ],
 * # all reference tables (n<->n)
-*    'reference_array' => array(
-*      'name_u_choose' => array(
+*    'reference_array' => [
+*      'name_u_choose' => [
 *        'table_name' => 'table_u_choose_for_n_to_n_table',
 *        'other_table_pk' => 'primary_key_name_of_reference_table',
 *        'output_name' => 'Printed out next to multiple select field',
@@ -61,18 +61,18 @@
 *        'query' => 'the query to load the multiple select field
 *                    (select id, concat_ws(' ',name_a, name_b) from reference_table)',
 *        'selected' => $var_name for name='xx' in multiple select
-*      ),
+*      ],
 *      ...
-*    ),
+*    ],
 * # fields that should be shown from the load_query and with what aditions
-*    'show_fields' => array(
-*      array(
+*    'show_fields' => [
+*      [
 *        'name' => 'name_of_col_in_query' - col from the query that should be shown
 *        'before_value' => 'text' - if set this text will be put in FRONT of the value from the col
-*        'binary' => array('true','false') - for 1/0 fields in DB changes it int human readable format
-*      ),
+*        'binary' => ['true','false'] - for 1/0 fields in DB changes it int human readable format
+*      ],
 *      ...
-*    ),
+*    ],
 * # the laod query
 *    'load_query' => 'query', - query for generting the list in 'load' function
 * # the name of the main table
@@ -215,7 +215,7 @@ namespace CoreLibs\Output\Form;
 class Generate extends \CoreLibs\DB\Extended\ArrayIO
 {
 	// rest
-	public $field_array = array(); // for the load statetment describes which elements from the load query should be shown and i which format
+	public $field_array = []; // for the load statetment describes which elements from the load query should be shown and i which format
 	public $load_query; // the query needed for loading a data set (one row in the table)
 	public $col_name; // the name of the columen (before _<type>) [used for order button]
 	public $yes; // the yes flag that triggers the template to show ALL and not only new/load
@@ -224,9 +224,9 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 	public $warning; // warning flag, for information (saved, loaded, etc)
 	public $archive_pk_name; // the pk name for the load select form
 	private $int_pk_name; // primary key, only internal usage
-	public $reference_array = array(); // reference arrays -> stored in $this->reference_array[$table_name]=>array();
+	public $reference_array = []; // reference arrays -> stored in $this->reference_array[$table_name] => [];
 	public $element_list; // element list for elements next to each other as a special sub group
-	public $table_array = array();
+	public $table_array = [];
 	public $my_page_name; // the name of the page without .php extension
 	public $mobile_phone = false;
 	// buttons and checkboxes
@@ -251,7 +251,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 	public $l;
 
 	// now some default error msgs (english)
-	public $language_array = array();
+	public $language_array = [];
 
 	/**
 	 * construct form generator
@@ -260,7 +260,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 	 */
 	public function __construct(array $db_config, int $table_width = 750)
 	{
-		$this->my_page_name = $this->getPageName(1);
+		$this->my_page_name = \CoreLibs\Get\System::getPageName(1);
 		$this->setLangEncoding();
 		// init the language class
 		$this->l = new \CoreLibs\Language\L10n($this->lang);
@@ -281,10 +281,10 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 			$config_array = ${$this->my_page_name};
 		} else {
 			// dummy created
-			$config_array = array(
-				'table_array' => array(),
+			$config_array = [
+				'table_array' => [],
 				'table_name' => '',
-			);
+			];
 		}
 
 		// start the array_io class which will start db_io ...
@@ -333,21 +333,22 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 				(is_array($config_array['security_level']) && count($config_array['security_level']) < 4))
 			)
 		) {
-			$this->security_level = array(
+			$this->security_level = [
 				'load' => 100,
 				'new' => 100,
 				'save' => 100,
 				'delete' => 100
-			);
+			];
 		} else {
 			// write array to class var
 			$this->security_level = isset($config_array['security_level']) ?
 				$config_array['security_level'] :
-				array('load' => 100,
+				[
+					'load' => 100,
 					'new' => 100,
 					'save' => 100,
 					'delete' => 100
-				);
+				];
 		}
 	}
 
@@ -408,7 +409,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 	public function formDumpTableArray()
 	{
 		if (!is_array($this->table_array)) {
-			$this->table_array = array();
+			$this->table_array = [];
 		}
 		reset($this->table_array);
 		$string = '<b>TABLE ARRAY DUMP:</b> '.$this->table_name.'<br>';
@@ -429,7 +430,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 	public function formGetColNameFromKey(string $want_key, ?string $key_value = null): ?string
 	{
 		if (!is_array($this->table_array)) {
-			$this->table_array = array();
+			$this->table_array = [];
 		}
 		reset($this->table_array);
 		foreach ($this->table_array as $key => $value) {
@@ -451,9 +452,9 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 	 */
 	public function formGetColNameArrayFromKey(string $want_key, ?string $key_value = null): array
 	{
-		$key_array = array();
+		$key_array = [];
 		if (!is_array($this->table_array)) {
-			$this->table_array = array();
+			$this->table_array = [];
 		}
 		reset($this->table_array);
 		foreach ($this->table_array as $key => $value) {
@@ -480,11 +481,11 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 		if ($this->warning) {
 			$class = 'warning';
 		}
-		return array(
+		return [
 			'msg' => $this->msg,
 			'width' => $this->table_width,
 			'class' => $class
-		);
+		];
 	}
 
 	// next for functions are pre_test fkts for easier default new,load, etc handling
@@ -577,9 +578,9 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 	public function formProcedureDeleteFromElementList(array $element_list, array $remove_name): void
 	{
 		/** @phan-suppress-next-line PhanTypeArraySuspiciousNullable */
-		$this->debug('REMOVE ELEMENT', 'Remove REF ELEMENT: '.$this->base_acl_level.' >= '.$this->security_level['delete']);
-		$this->debug('REMOVE ELEMENT', 'Protected Value set: '.(string)isset($this->table_array['protected']['value']));
-		$this->debug('REMOVE ELEMENT', 'Error: '.$this->error);
+		$this->log->debug('REMOVE ELEMENT', 'Remove REF ELEMENT: '.$this->base_acl_level.' >= '.$this->security_level['delete']);
+		$this->log->debug('REMOVE ELEMENT', 'Protected Value set: '.(string)isset($this->table_array['protected']['value']));
+		$this->log->debug('REMOVE ELEMENT', 'Error: '.$this->error);
 		// only do if the user is allowed to delete
 		if (isset($this->security_level['delete']) &&
 			$this->base_acl_level >= $this->security_level['delete'] &&
@@ -588,10 +589,10 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 			!$this->error
 		) {
 			if (!is_array($element_list)) {
-				$element_list = array();
+				$element_list = [];
 			}
 			for ($i = 0, $i_max = count($element_list); $i < $i_max; $i ++) {
-				// $this->debug('form_error', 'Array: '.is_array($this->element_list[$element_list[$i]]['read_data']).' | '.$this->element_list[$element_list[$i]]['delete']);
+				// $this->log->debug('form_error', 'Array: '.is_array($this->element_list[$element_list[$i]]['read_data']).' | '.$this->element_list[$element_list[$i]]['delete']);
 				// if prefix, set it
 				$prfx = ($this->element_list[$element_list[$i]]['prefix']) ? $this->element_list[$element_list[$i]]['prefix'].'_' : '';
 				// get the primary key
@@ -619,13 +620,13 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 					!$this->element_list[$element_list[$i]]['delete']
 				) {
 					if (!isset($_POST[$id])) {
-						$_POST[$id] = array();
+						$_POST[$id] = [];
 					}
 					for ($j = 0, $j_max = count($_POST[$id]); $j < $j_max; $j ++) {
 						// if it is not activated
 						if (!$_POST[$remove_name[$i]][$j]) {
 							$q = 'UPDATE '.$element_list[$i].' WHERE '.$pk_name.' = '.$_POST[$prfx.$pk_name][$j];
-							// $this->debug('edit_db', 'UP: $q');
+							// $this->log->debug('edit_db', 'UP: $q');
 							// $this->dbExec($q);
 							$this->msg .= $this->l->__('Disabled deselected entries from list<br>');
 							$this->warning = 1;
@@ -634,13 +635,13 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 				} elseif (isset($this->element_list[$element_list[$i]]['read_data']) &&
 					$this->element_list[$element_list[$i]]['delete']
 				) {
-					// $this->debug('form_clean', 'ID [$id] [$prfx.$pk_name]');
-					// $this->debug('form_clean', 'ID arr: '.$this->printAr($_POST[$id]));
-					// $this->debug('form_clean', 'PK arr: '.$this->printAr($_POST[$prfx.$pk_name]));
+					// $this->log->debug('form_clean', 'ID [$id] [$prfx.$pk_name]');
+					// $this->log->debug('form_clean', 'ID arr: '.$this->printAr($_POST[$id]));
+					// $this->log->debug('form_clean', 'PK arr: '.$this->printAr($_POST[$prfx.$pk_name]));
 					for ($j = 0, $j_max = count($_POST[$prfx.$pk_name]); $j < $j_max; $j ++) {
 						if (!$_POST[$remove_name[$i]][$j] && $_POST[$prfx.$pk_name][$j]) {
 							$q = 'DELETE FROM '.$element_list[$i].' WHERE '.$pk_name.' = '.$_POST[$prfx.$pk_name][$j];
-							// $this->debug('edit_db', 'DEL: $q');
+							// $this->log->debug('edit_db', 'DEL: $q');
 							$this->dbExec($q);
 							$this->msg .= $this->l->__('Deleted deselected entries from list<br>');
 							$this->warning = 1;
@@ -662,8 +663,8 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 	{
 		$pk_selected = '';
 		$t_pk_name = '';
-		$pk_names = array();
-		$pk_ids = array();
+		$pk_names = [];
+		$pk_ids = [];
 		// when security level is okay ...
 		if (isset($this->security_level['load']) &&
 			$this->base_acl_level >= $this->security_level['load']
@@ -705,12 +706,12 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 				$pk_names[] = $t_string;
 			}
 		} // show it at all
-		return array(
+		return [
 			't_pk_name' => $t_pk_name,
 			'pk_ids' => $pk_ids,
 			'pk_names' => $pk_names,
 			'pk_selected' => $pk_selected
-		);
+		];
 	}
 
 	/**
@@ -736,10 +737,10 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 				$new_name = $this->l->__('New');
 			}
 		} // security level okay
-		return array(
+		return [
 			'new_name' => $new_name,
 			'show_checkbox' => $show_checkbox
-		);
+		];
 	}
 
 	/**
@@ -783,7 +784,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 				$show_delete = 1;
 			}
 		} // print save/delete row at all$
-		return array(
+		return [
 			'seclevel_okay' => $seclevel_okay,
 			'save' => $save,
 			'pk_name' => $pk_name,
@@ -791,7 +792,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 			'show_delete' => $show_delete,
 			'old_school_hidden' => $old_school_hidden,
 			'hide_delete_checkbox' => $hide_delete_checkbox
-		);
+		];
 	} // end of function
 
 	/**
@@ -804,7 +805,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 	 */
 	public function formCreateElement(string $element_name, ?string $query = null): array
 	{
-		$data = array();
+		$data = [];
 		// special 2nd color for 'binary' attribut
 		if ($this->table_array[$element_name]['type'] == 'binary' && !isset($this->table_array[$element_name]['value'])) {
 			$EDIT_FGCOLOR_T = 'edit_fgcolor_no';
@@ -997,12 +998,12 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 				$data['value'] = $this->table_array[$element_name]['value'];
 			}
 		}
-		return array(
+		return [
 			'output_name' => $output_name,
 			'color' => $EDIT_FGCOLOR_T,
 			'type' => $type,
 			'data' => $data
-		);
+		];
 	}
 
 	/**
@@ -1016,16 +1017,16 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 	public function formErrorCheck(): void
 	{
 		if (!is_array($this->table_array)) {
-			$this->table_array = array();
+			$this->table_array = [];
 		}
 		reset($this->table_array);
 		foreach ($this->table_array as $key => $value) {
 			//if ($value['mandatory'] && $value['error_check'])
 			// if error value set && somethign input, check if input okay
 			if (isset($value['error_check']) && isset($this->table_array[$key]['value']) && !empty($this->table_array[$key]['value'])) {
-				$this->debug('ERROR CHECK', 'Key: '.$key.' => '.$value['error_check']);
+				$this->log->debug('ERROR CHECK', 'Key: '.$key.' => '.$value['error_check']);
 				// each error check can be a piped seperated value, lets split it
-				// $this->debug('edit', $value['error_check']);
+				// $this->log->debug('edit', $value['error_check']);
 				foreach (explode('|', $value['error_check']) as $error_check) {
 					switch ($error_check) {
 						case 'number':
@@ -1073,20 +1074,20 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 							}
 							break;
 						case 'alphanumericspace':
-							// $this->debug('edit', 'IN Alphanumericspace');
+							// $this->log->debug('edit', 'IN Alphanumericspace');
 							if (!preg_match("/^[0-9A-Za-z_\-\ ]+$/", $this->table_array[$key]['value'])) {
 								$this->msg .= sprintf($this->l->__('Please enter a valid alphanumeric (Numbers and Letters, -, _ and spaces allowed) value for the <b>%s</b> Field!<br>'), $this->table_array[$key]['output_name']);
 							}
 							break;
 						case 'alphanumeric':
-							// $this->debug('edit', 'IN Alphanumeric');
+							// $this->log->debug('edit', 'IN Alphanumeric');
 							if (!preg_match("/^[0-9A-Za-z_\-]+$/", $this->table_array[$key]['value'])) {
 								$this->msg .= sprintf($this->l->__('Please enter a valid alphanumeric (Numbers and Letters only also - and _, no spaces) value for the <b>%s</b> Field!<br>'), $this->table_array[$key]['output_name']);
 							}
 							break;
 						// this one also allows @ and .
 						case 'alphanumericextended':
-							// $this->debug('edit', 'IN Alphanumericextended');
+							// $this->log->debug('edit', 'IN Alphanumericextended');
 							if (!preg_match("/^[0-9A-Za-z_\-@\.]+$/", $this->table_array[$key]['value'])) {
 								$this->msg .= sprintf($this->l->__('Please enter a valid alphanumeric extended (Numbers, Letters, -,  _, @ and . only, no spaces) value for the <b>%s</b> Field!<br>'), $this->table_array[$key]['output_name']);
 							}
@@ -1101,7 +1102,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 						case 'json':
 							// check if valid json
 							$json_out = json_decode($this->table_array[$key]['value'], true);
-							$this->debug('JSON ENCODE', 'LAST ERROR: '.json_last_error().' WITH: '.$this->table_array[$key]['value']);
+							$this->log->debug('JSON ENCODE', 'LAST ERROR: '.json_last_error().' WITH: '.$this->table_array[$key]['value']);
 							if (json_last_error()) {
 								$this->msg .= sprintf($this->l->__('Please enter a valid JSON string for the field <b>%s<b>: %s'), $this->table_array[$key]['output_name'], json_last_error_msg());
 							}
@@ -1121,7 +1122,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 			// main if end
 			) {
 				// if mandatory && no input
-				// $this->debug('form', 'A: '.$this->table_array[$key]['type'].' -- '.$this->table_array[$key]['input_value'].' -- '.$this->table_array[$key]['value']);
+				// $this->log->debug('form', 'A: '.$this->table_array[$key]['type'].' -- '.$this->table_array[$key]['input_value'].' -- '.$this->table_array[$key]['value']);
 				if (!$this->table_array[$key]['value'] && $this->table_array[$key]['type'] != 'binary') {
 					$this->msg .= sprintf($this->l->__('Please enter something into the <b>%s</b> field!<br>'), $this->table_array[$key]['output_name']);
 				}
@@ -1160,15 +1161,15 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 				}
 			}
 		} else {
-			$this->reference_array = array();
+			$this->reference_array = [];
 		}
-		// $this->debug('edit_error', 'QS: <pre>'.print_r($_POST, true).'</pre>');
+		// $this->log->debug('edit_error', 'QS: <pre>'.print_r($_POST, true).'</pre>');
 		if (is_array($this->element_list)) {
 			// check the mandatory stuff
 			// if mandatory, check that at least on pk exists or if at least the mandatory field is filled
 			foreach ($this->element_list as $table_name => $reference_array) {
 				if (!is_array($reference_array)) {
-					$reference_array = array();
+					$reference_array = [];
 				}
 				// set pk/fk id for this
 				$_pk_name = '';
@@ -1194,17 +1195,17 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 					) {
 						$max = count($_POST[$prfx.$key]);
 					}
-					// $this->debug('edit_error_chk', 'KEY: $prfx$key | count: '.count($_POST[$prfx.$key]).' | M: $max');
-					// $this->debug('edit_error_chk', 'K: '.$_POST[$prfx.$key].' | '.$_POST[$prfx.$key][0]);
+					// $this->log->debug('edit_error_chk', 'KEY: $prfx$key | count: '.count($_POST[$prfx.$key]).' | M: $max');
+					// $this->log->debug('edit_error_chk', 'K: '.$_POST[$prfx.$key].' | '.$_POST[$prfx.$key][0]);
 				}
-				$this->debug('POST ARRAY', $this->printAr($_POST));
+				$this->log->debug('POST ARRAY', $this->printAr($_POST));
 				// init variables before inner loop run
 				$mand_okay = 0;
 				$mand_name = '';
-				$row_okay = array();
-				$default_wrong = array();
-				$error = array();
-				$element_set = array();
+				$row_okay = [];
+				$default_wrong = [];
+				$error = [];
+				$element_set = [];
 				# check each row
 				for ($i = 0; $i < $max; $i ++) {
 					// either one of the post pks is set, or the mandatory
@@ -1222,7 +1223,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 						}
 						// we found a mandatory field. check now if one is set to satisfy the main mandatory
 						// also check, if this field is mandatory and its not set, but any other, throw an error
-						// $this->debug('edit_error_chk', 'RG error - Data['.$prfx.$el_name.': '.$_POST[$prfx.$el_name][$i].' | '.$_POST[$prfx.$el_name].' - '.$reference_array['enable_name'].' - '.$_POST[$reference_array['enable_name']][$_POST[$prfx.$el_name][$i]]);
+						// $this->log->debug('edit_error_chk', 'RG error - Data['.$prfx.$el_name.': '.$_POST[$prfx.$el_name][$i].' | '.$_POST[$prfx.$el_name].' - '.$reference_array['enable_name'].' - '.$_POST[$reference_array['enable_name']][$_POST[$prfx.$el_name][$i]]);
 						if (isset($data_array['mandatory']) &&
 							$data_array['mandatory'] &&
 							isset($_POST[$prfx.$el_name][$i]) &&
@@ -1234,12 +1235,12 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 							!isset($_POST[$prfx.$el_name])
 						) {
 							// radio group and set where one not active
-							// $this->debug('edit_error_chk', 'RADIO GROUP');
+							// $this->log->debug('edit_error_chk', 'RADIO GROUP');
 							$row_okay[$_POST[$prfx.$el_name][$i] ?? 0] = 0;
 							$default_wrong[$_POST[$prfx.$el_name][$i] ?? 0] = 1;
 							$error[$_POST[$prfx.$el_name][$i] ?? 0] = 1;
 						} elseif (isset($_POST[$prfx.$el_name][$i]) && !isset($error[$i])) {
-							// $this->debug('edit_error_chk', '[$i]');
+							// $this->log->debug('edit_error_chk', '[$i]');
 							$element_set[$i] = 1;
 							$row_okay[$i] = 1;
 						} elseif (isset($data_array['mandatory']) &&
@@ -1332,7 +1333,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 	{
 		$this->pk_id = null;
 		if (!is_array($this->table_array)) {
-			$this->table_array = array();
+			$this->table_array = [];
 		}
 		reset($this->table_array);
 		foreach ($this->table_array as $key => $value) {
@@ -1345,7 +1346,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 		}
 		if (is_array($this->reference_array)) {
 			if (!is_array($this->reference_array)) {
-				$this->reference_array = array();
+				$this->reference_array = [];
 			}
 			reset($this->reference_array);
 			foreach ($this->reference_array as $key => $value) {
@@ -1370,7 +1371,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 
 		// reset all temp fields
 		if (!is_array($this->table_array)) {
-			$this->table_array = array();
+			$this->table_array = [];
 		}
 		reset($this->table_array);
 		foreach ($this->table_array as $key => $value) {
@@ -1380,7 +1381,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 		if (is_array($this->reference_array)) {
 			// load each reference_table
 			if (!is_array($this->reference_array)) {
-				$this->reference_array = array();
+				$this->reference_array = [];
 			}
 			reset($this->reference_array);
 			foreach ($this->reference_array as $key => $value) {
@@ -1407,17 +1408,17 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 		// for drop_down_db_input check if text field is filled and if, if not yet in db ...
 		// and upload files
 		if (!is_array($this->table_array)) {
-			$this->table_array = array();
+			$this->table_array = [];
 		}
 		reset($this->table_array);
 		foreach ($this->table_array as $key => $value) {
 			// drop_down_db with input + reference table
-			// $this->debug('form', 'A: '.$this->table_array[$key]['type'].' --- '.$this->table_array[$key]['input_value']);
+			// $this->log->debug('form', 'A: '.$this->table_array[$key]['type'].' --- '.$this->table_array[$key]['input_value']);
 			if (isset($this->table_array[$key]['type']) &&
 				$this->table_array[$key]['type'] == 'drop_down_db_input' &&
 				$this->table_array[$key]['input_value']
 			) {
-				// $this->debug('form', 'HERE');
+				// $this->log->debug('form', 'HERE');
 				// check if this text name already exists (lowercase compare)
 				$q = 'SELECT '.$this->table_array[$key]['pk_name'].' FROM '.$this->table_array[$key]['table_name'].' WHERE LCASE('.$this->table_array[$key]['input_name'].') = '."'".$this->dbEscapeString(strtolower($this->table_array[$key]['input_value']))."'";
 				// if a where was given, add here
@@ -1471,8 +1472,8 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 				// if smth in $key, keep as is
 				// $_file=$key.'_file';
 				// $_delete=$key.'_delete';
-				// $this->debug('form', 'UF: '.$GLOBALS['_FILES'][$key.'_file']['name']);
-				// $this->debug('form', 'delete: '.$key.'_delete => '.$GLOBALS[$key.'_delete']);
+				// $this->log->debug('form', 'UF: '.$GLOBALS['_FILES'][$key.'_file']['name']);
+				// $this->log->debug('form', 'delete: '.$key.'_delete => '.$GLOBALS[$key.'_delete']);
 				if ($GLOBALS['_FILES'][$key.'_file']['name']) {
 					// check if dir exists
 					if (is_dir($this->table_array[$key]['save_dir'])) {
@@ -1518,7 +1519,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 		// write reference array(s) if necessary
 		if (is_array($this->reference_array)) {
 			if (!is_array($this->reference_array)) {
-				$this->reference_array = array();
+				$this->reference_array = [];
 			}
 			reset($this->reference_array);
 			foreach ($this->reference_array as $reference_array) {
@@ -1533,18 +1534,18 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 		} // if reference arrays
 		// write element list
 		if (isset($this->element_list) && is_array($this->element_list)) {
-			$type = array();
+			$type = [];
 			reset($this->element_list);
 			foreach ($this->element_list as $table_name => $reference_array) {
 				// init arrays
-				$q_begin = array();
-				$q_middle = array();
-				$q_end = array();
-				$q_names = array();
-				$q_data = array();
-				$q_values = array();
-				$no_write = array();
-				$block_write = array();
+				$q_begin = [];
+				$q_middle = [];
+				$q_end = [];
+				$q_names = [];
+				$q_data = [];
+				$q_values = [];
+				$no_write = [];
+				$block_write = [];
 				// get the number of keys from the elements array
 				$keys = array_keys($reference_array['elements']);
 				// element prefix name
@@ -1556,21 +1557,21 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 						$max = count($_POST[$prfx.$key]);
 					}
 				}
-				$this->debug('REF ELEMENT', 'RUN FOR TABLE: '.$table_name);
-				// $this->debug('edit_error', 'MAX: $max');
+				$this->log->debug('REF ELEMENT', 'RUN FOR TABLE: '.$table_name);
+				// $this->log->debug('edit_error', 'MAX: $max');
 				// check if there is a hidden key, update, else insert
 				foreach ($reference_array['elements'] as $el_name => $data_array) {
-					// $this->debug('edit_error_query', 'QUERY: '.$this->printAr($_POST));
+					// $this->log->debug('edit_error_query', 'QUERY: '.$this->printAr($_POST));
 					// go through all submitted data
 					// for ($i = 0; $i < count($_POST[$el_name]); $i ++)
 					for ($i = 0; $i < $max; $i ++) {
 						if (!isset($no_write[$i])) {
 							$no_write[$i] = 0;
-							// $this->debug('REF ELEMENT', 'Init no write for pos: '.$i);
+							// $this->log->debug('REF ELEMENT', 'Init no write for pos: '.$i);
 						}
 						if (!isset($block_write[$i])) {
 							$block_write[$i] = 0;
-							// $this->debug('REF ELEMENT', 'Init block write for pos: '.$i);
+							// $this->log->debug('REF ELEMENT', 'Init block write for pos: '.$i);
 						}
 						// if we have enable name & delete set, then only insert/update those which are flagged as active
 						// check if mandatory field is set, if not set 'do not write flag'
@@ -1580,15 +1581,15 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 						) {
 							$no_write[$i] = 1;
 						}
-						// $this->debug('REF ELEMENT', "[$i] [".$prfx.$el_name."]: MANDATORY: ".isset($data_array['mandatory'])." SET: ".isset($_POST[$prfx.$el_name][$i]).", EMPTY: ".empty($_POST[$prfx.$el_name][$i])." | DO ACTION ".((!isset($_POST[$prfx.$el_name][$i]) || (isset($_POST[$prfx.$el_name][$i]) && empty($_POST[$prfx.$el_name][$i]))) ? 'YES' : 'NO')." => NO WRITE: ".$no_write[$i]);
+						// $this->log->debug('REF ELEMENT', "[$i] [".$prfx.$el_name."]: MANDATORY: ".isset($data_array['mandatory'])." SET: ".isset($_POST[$prfx.$el_name][$i]).", EMPTY: ".empty($_POST[$prfx.$el_name][$i])." | DO ACTION ".((!isset($_POST[$prfx.$el_name][$i]) || (isset($_POST[$prfx.$el_name][$i]) && empty($_POST[$prfx.$el_name][$i]))) ? 'YES' : 'NO')." => NO WRITE: ".$no_write[$i]);
 						if (!empty($reference_array['enable_name']) &&
 							isset($reference_array['delete']) && $reference_array['delete'] &&
 							(!isset($_POST[$reference_array['enable_name']][$i]) || empty($_POST[$reference_array['enable_name']][$i]))
 						) {
 							$no_write[$i] = 1;
 						}
-						// $this->debug('REF ELEMENT', "[$i] [".$prfx.$el_name."]: ENABLED NAME: ".isset($reference_array['enable_name']).", DELETE: ".isset($reference_array['delete']).", NOT ENABLED FOR POS: ".(isset($reference_array['enable_name']) ? isset($_POST[$reference_array['enable_name']][$i]) : '-'));
-						$this->debug('REF ELEMENT', "[$i] [".$prfx.$el_name."]: WRITE: ".$no_write[$i]);
+						// $this->log->debug('REF ELEMENT', "[$i] [".$prfx.$el_name."]: ENABLED NAME: ".isset($reference_array['enable_name']).", DELETE: ".isset($reference_array['delete']).", NOT ENABLED FOR POS: ".(isset($reference_array['enable_name']) ? isset($_POST[$reference_array['enable_name']][$i]) : '-'));
+						$this->log->debug('REF ELEMENT', "[$i] [".$prfx.$el_name."]: WRITE: ".$no_write[$i]);
 						// flag if data is in the text field and we are in a reference data set
 						if (isset($reference_array['type']) && $reference_array['type'] == 'reference_data') {
 							if (!empty($data_array['type']) && $data_array['type'] == 'text' &&
@@ -1599,7 +1600,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 						} else {
 							$block_write[$i] = 1;
 						}
-						// $this->debug('REF ELEMENT', "[$i] [".$prfx.$el_name."]: REFERENCE TYPE: ".isset($reference_array['type']).", SET REFERENCE TYPE: ".(isset($reference_array['type']) ? $reference_array['type'] : '-').", DATA TYPE: ".$data_array['type'].", SET: ".isset($_POST[$prfx.$el_name][$i]).", => BLOCK WIRTE: ".$block_write[$i]);
+						// $this->log->debug('REF ELEMENT', "[$i] [".$prfx.$el_name."]: REFERENCE TYPE: ".isset($reference_array['type']).", SET REFERENCE TYPE: ".(isset($reference_array['type']) ? $reference_array['type'] : '-').", DATA TYPE: ".$data_array['type'].", SET: ".isset($_POST[$prfx.$el_name][$i]).", => BLOCK WIRTE: ".$block_write[$i]);
 						// set type and boundaries for insert/update
 						if (isset($data_array['pk_id']) &&
 							!empty($data_array['pk_id']) &&
@@ -1608,7 +1609,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 							$q_begin[$i] = 'UPDATE '.$table_name.' SET ';
 							$q_end[$i] = ' WHERE '.$el_name.' = '.$_POST[$prfx.$el_name][$i];
 							$type[$i] = 'update';
-							$this->debug('REF ELEMENT', 'SET UPDATE');
+							$this->log->debug('REF ELEMENT', 'SET UPDATE');
 						} elseif (isset($data_array['pk_id']) &&
 							!empty($data_array['pk_id']) &&
 							empty($_POST[$prfx.$el_name][$i])
@@ -1617,13 +1618,13 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 							$q_middle[$i] = ') VALUES (';
 							$q_end[$i] = ')';
 							$type[$i] = 'insert';
-							$this->debug('REF ELEMENT', 'SET INSERT');
+							$this->log->debug('REF ELEMENT', 'SET INSERT');
 						}
-						// $this->debug('REF ELEMENT', "[$i] [".$prfx.$el_name."] PK SET: ".isset($data_array['pk_id']).'/'.empty($data_array['pk_id']).', KEY SET: '.empty($_POST[$prfx.$el_name][$i])." -> TYPE: ".(isset($type[$i]) ? $type[$i] : '-'));
+						// $this->log->debug('REF ELEMENT', "[$i] [".$prfx.$el_name."] PK SET: ".isset($data_array['pk_id']).'/'.empty($data_array['pk_id']).', KEY SET: '.empty($_POST[$prfx.$el_name][$i])." -> TYPE: ".(isset($type[$i]) ? $type[$i] : '-'));
 						// write all data (insert/update) because I don't know until all are processed if it is insert or update
 						// don't write primary key backup for update
 						// for reference_data type, only write if at least one text type field is set
-						// $this->debug('edit_error', 'I: $i | EL Name: '.$prfx.$el_name.' | Data: '.$_POST[$prfx.$el_name][$i].' | Type: '.$type[$i].' | PK: '.$data_array['pk_id'].', Block write: '.$block_write[$i]);
+						// $this->log->debug('edit_error', 'I: $i | EL Name: '.$prfx.$el_name.' | Data: '.$_POST[$prfx.$el_name][$i].' | Type: '.$type[$i].' | PK: '.$data_array['pk_id'].', Block write: '.$block_write[$i]);
 						// only add elements that are not PK or FK flaged
 						if (!isset($data_array['pk_id']) && !isset($data_array['fk_id'])) {
 							// update data list
@@ -1701,7 +1702,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 								$q_end[$i];
 						}
 						/** @phan-suppress-next-line PhanTypePossiblyInvalidDimOffset */
-						$this->debug('edit', 'Pos['.$i.'] => '.$type[$i].' Q: '.$q.'<br>');
+						$this->log->debug('edit', 'Pos['.$i.'] => '.$type[$i].' Q: '.$q.'<br>');
 						// write the dataset
 						if ($q) {
 							$this->dbExec($q);
@@ -1724,7 +1725,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 		// remove any reference arrays
 		if (is_array($this->reference_array)) {
 			if (!is_array($this->reference_array)) {
-				$this->reference_array = array();
+				$this->reference_array = [];
 			}
 			reset($this->reference_array);
 			foreach ($this->reference_array as $reference_array) {
@@ -1735,7 +1736,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 		// remove any element list references
 		if (is_array($this->element_list)) {
 			if (!is_array($this->element_list)) {
-				$this->element_list = array();
+				$this->element_list = [];
 			}
 			reset($this->element_list);
 			foreach ($this->element_list as $table_name => $data_array) {
@@ -1745,7 +1746,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 		}
 		// unlink ALL files
 		if (!is_array($this->table_array)) {
-			$this->table_array = array();
+			$this->table_array = [];
 		}
 		reset($this->table_array);
 		foreach ($this->table_array as $key => $value) {
@@ -1763,11 +1764,11 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 	// PARAMS: $hidden_array
 	// RETURN: the input fields (html)
 	// DESC  : creates HTML hidden input fields out of an hash array
-	public function formCreateHiddenFields($hidden_array = array())
+	public function formCreateHiddenFields($hidden_array = [])
 	{
-		$hidden = array();
+		$hidden = [];
 		if (!is_array($this->table_array)) {
-			$this->table_array = array();
+			$this->table_array = [];
 		}
 		reset($this->table_array);
 		foreach ($this->table_array as $key => $value) {
@@ -1784,7 +1785,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 		if (is_array($hidden_array)) {
 			reset($hidden_array);
 			foreach ($hidden_array as $key => $value) {
-				$hidden[] = array('key' => $key, 'value' => $value);
+				$hidden[] = ['key' => $key, 'value' => $value];
 			}
 		}
 		return $hidden;
@@ -1797,7 +1798,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 	// DESC  : creates the multiple select part for a reference_table
 	public function formCreateElementReferenceTable($table_name)
 	{
-		$data = array();
+		$data = [];
 		$output_name = $this->reference_array[$table_name]['output_name'];
 		if (isset($this->reference_array[$table_name]['mandatory']) &&
 			$this->reference_array[$table_name]['mandatory']
@@ -1809,13 +1810,18 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 		while ($res = $this->dbReturn($this->reference_array[$table_name]['query'])) {
 			$data['value'][] = $res[0];
 			$data['output'][] = $res[1];
-			$data['selected'][] = ($this->checked(
+			$data['selected'][] = (\CoreLibs\Convert\Html::checked(
 				$this->reference_array[$table_name]['selected'] ?? '',
 				$res[0]
 			)) ? $res[0] : '';
 		}
 		$type = 'reference_table';
-		return array('output_name' => $output_name, 'type' => $type, 'color' => 'edit_fgcolor', 'data' => $data);
+		return [
+			'output_name' => $output_name,
+			'type' => $type,
+			'color' => 'edit_fgcolor',
+			'data' => $data
+		];
 	}
 
 	/**
@@ -1829,22 +1835,22 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 	public function formCreateElementListTable(string $table_name): array
 	{
 		// init data rray
-		$data = array(
+		$data = [
 			'delete_name' => '',
 			'delete' => 0,
 			'enable_name' => '',
 			'prefix' => '',
 			'pk_name' => '',
 			'fk_name' => '',
-			'type' => array(),
-			'output_name' => array(),
-			'preset' => array(),
-			'element_list' => array(),
-			'output_data' => array(),
-			'content' => array(),
-			'pos' => array(),
+			'type' => [],
+			'output_name' => [],
+			'preset' => [],
+			'element_list' => [],
+			'output_data' => [],
+			'content' => [],
+			'pos' => [],
 			'table_name' => $table_name // sub table name
-		);
+		];
 		// output name for the viewable left table td box, prefixed with * if mandatory
 		$output_name = $this->element_list[$table_name]['output_name'];
 		if (isset($this->element_list[$table_name]['mandatory']) &&
@@ -1870,15 +1876,15 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 
 		// build the select part
 		if (!isset($this->element_list[$table_name]['elements']) || !is_array($this->element_list[$table_name]['elements'])) {
-			$this->element_list[$table_name]['elements'] = array();
+			$this->element_list[$table_name]['elements'] = [];
 		}
 		reset($this->element_list[$table_name]['elements']);
 		// generic data read in (counts for all rows)
 		// visible list data output
-		$q_select = array();
-		$proto = array();
+		$q_select = [];
+		$proto = [];
 		foreach ($this->element_list[$table_name]['elements'] as $el_name => $data_array) {
-			// $this->debug('CFG', 'El: '.$el_name.' -> '.$this->printAr($data_array));
+			// $this->log->debug('CFG', 'El: '.$el_name.' -> '.$this->printAr($data_array));
 			// if the element name matches the read array, then set the table as a name prefix
 			// this is for reading the data
 			$q_select[] = $el_name;
@@ -1901,7 +1907,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 				$md_q = md5($data_array['query']);
 				while ($res = $this->dbReturn($data_array['query'])) {
 					/** @phan-suppress-next-line PhanTypeInvalidDimOffset */
-					$this->debug('edit', 'Q['.$md_q.'] pos: '.$this->cursor_ext[$md_q]['pos'].' | want: '.($data_array['preset'] ?? '-').' | set: '.($data['preset'][$el_name] ?? '-'));
+					$this->log->debug('edit', 'Q['.$md_q.'] pos: '.$this->cursor_ext[$md_q]['pos'].' | want: '.($data_array['preset'] ?? '-').' | set: '.($data['preset'][$el_name] ?? '-'));
 					// first is default for this element
 					if (isset($data_array['preset']) &&
 						(!isset($data['preset'][$el_name]) || empty($data['preset'][$el_name])) &&
@@ -1916,7 +1922,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 			} elseif (isset($data_array['element_list'])) {
 				$data['element_list'][$el_name] = $data_array['element_list']; // this is for the checkboxes
 			}
-			$this->debug('CREATE ELEMENT LIST TABLE', 'Table: '.$table_name.', Post: '.$el_name.' => '.
+			$this->log->debug('CREATE ELEMENT LIST TABLE', 'Table: '.$table_name.', Post: '.$el_name.' => '.
 				((isset($_POST[$el_name]) && is_array($_POST[$el_name])) ? 'AS ARRAY'/*.$this->printAr($_POST[$el_name])*/ : 'NOT SET/OR NOT ARRAY').
 				((isset($_POST[$el_name]) && !is_array($_POST[$el_name])) ? $_POST[$el_name] : ''));
 			// if error, check new line addition so we don't loose it
@@ -1932,17 +1938,17 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 			}
 			// $proto[$el_name] = $this->error ? $_POST[$el_name][(count($_POST[$el_name]) - 1)] : '';
 		}
-		// $this->debug('CFG DATA', 'Data: '.$this->printAr($data));
-		// $this->debug('CFG PROTO', 'Proto: '.$this->printAr($proto));
-		// $this->debug('CFG SELECT', 'Proto: '.$this->printAr($q_select));
+		// $this->log->debug('CFG DATA', 'Data: '.$this->printAr($data));
+		// $this->log->debug('CFG PROTO', 'Proto: '.$this->printAr($proto));
+		// $this->log->debug('CFG SELECT', 'Proto: '.$this->printAr($q_select));
 		// query for reading in the data
-		$this->debug('edit_error', 'ERR: '.$this->error);
+		$this->log->debug('edit_error', 'ERR: '.$this->error);
 		// if we got a read data, build the read select for the read, and read out the 'selected'
 		/** @phan-assert array $this->element_list[$table_name]['read_data'] */
 		if (isset($this->element_list[$table_name]['read_data'])) {
 			// we need a second one for the query build only
 			// prefix all elements with the $table name
-			$_q_select = array();
+			$_q_select = [];
 			foreach ($q_select as $_pos => $element) {
 				$_q_select[$_pos] = $table_name.'.'.$element;
 			}
@@ -2003,19 +2009,19 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 				$q = 'SELECT '.implode(', ', $q_select).' FROM '.$table_name.' WHERE '.$this->int_pk_name.' = '.$this->table_array[$this->int_pk_name]['value'];
 			}
 		}
-		// $this->debug('CFG QUERY', 'Q: '.$q);
+		// $this->log->debug('CFG QUERY', 'Q: '.$q);
 		// only run if we have query strnig
 		if (isset($q)) {
 			$pos = 0; // position in while for overwrite if needed
 			// read out the list and add the selected data if needed
 			while ($res = $this->dbReturn($q)) {
-				$_data = array();
+				$_data = [];
 				$prfx = $data['prefix'] ?? ''; // short
 				// go through each res
 				for ($i = 0, $i_max = count($q_select); $i < $i_max; $i ++) {
 					// query select part, set to the element name
 					$el_name = $q_select[$i];
-					// $this->debug('edit_error', '[$i] ELNAME: $el_name | POS[$prfx$el_name]: '.$_POST[$prfx.$el_name][$pos].' | RES: '.$res[$el_name]);
+					// $this->log->debug('edit_error', '[$i] ELNAME: $el_name | POS[$prfx$el_name]: '.$_POST[$prfx.$el_name][$pos].' | RES: '.$res[$el_name]);
 					// if we have an error, we take what we have in the vars, if not we take the data from the db
 					if ($this->error) {
 						// if we have a radio group, set a bit different
@@ -2035,7 +2041,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 					}
 				}
 				$data['content'][] = $_data;
-				$data['pos'][] = array(0 => $pos); // this is for the checkboxes
+				$data['pos'][] = [0 => $pos]; // this is for the checkboxes
 				$pos ++; // move up one
 				// reset and unset before next run
 				unset($_data);
@@ -2056,16 +2062,16 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 			// check if we need to fill fields
 			$element_count = (isset($data['content']) && is_array($data['content'])) ? count($data['content']) : 0;
 			$missing_empty_count = $this->element_list[$table_name]['max_empty'] - $element_count;
-			$this->debug('CFG MAX', 'Max empty: '.$this->element_list[$table_name]['max_empty'].', Missing: '.$missing_empty_count.', Has: '.$element_count);
+			$this->log->debug('CFG MAX', 'Max empty: '.$this->element_list[$table_name]['max_empty'].', Missing: '.$missing_empty_count.', Has: '.$element_count);
 			// set if we need more open entries or if we do not have any entries yet
 			if (($missing_empty_count < $this->element_list[$table_name]['max_empty']) ||
 				$element_count == 0
 			) {
 				for ($pos = $element_count, $pos_max = $this->element_list[$table_name]['max_empty'] + $element_count; $pos <= $pos_max; $pos ++) {
-					$_data = array();
+					$_data = [];
 					// just in case
 					if (!isset($data['type'])) {
-						$data['type'] = array();
+						$data['type'] = [];
 					}
 					// the fields that need to be filled are in data->type array:
 					// pk fields are unfilled
@@ -2085,10 +2091,10 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 					}
 					$data['content'][] = $_data;
 					// this is for the checkboxes
-					$data['pos'][] = array(
+					$data['pos'][] = [
 						0 => $pos
-					);
-					$this->debug('CFG ELEMENT LIST FILL', 'Pos: '.$pos.'/'.$pos_max.', Content: '.count($data['content']).', Pos: '.count($data['pos']));
+					];
+					$this->log->debug('CFG ELEMENT LIST FILL', 'Pos: '.$pos.'/'.$pos_max.', Content: '.count($data['content']).', Pos: '.count($data['pos']));
 				}
 			}
 		}
@@ -2097,18 +2103,18 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 		if (isset($data['delete_name']) && !empty($data['delete_name'])) {
 			$data['content'][] = $proto;
 			// we also need the pos add or we through an error in smarty
-			$data['pos'][] = array(
+			$data['pos'][] = [
 				0 => isset($data['pos']) ? count($data['pos']) : 0
-			);
+			];
 		}
-		// $this->debug('CFG ELEMENT LIST FILL', 'Data array: '.$this->printAr($data));
+		// $this->log->debug('CFG ELEMENT LIST FILL', 'Data array: '.$this->printAr($data));
 		$type = 'element_list';
-		return array(
+		return [
 			'output_name' => $output_name,
 			'type' => $type,
 			'color' => 'edit_fgcolor',
 			'data' => $data
-		);
+		];
 	}
 } // end of class
 
diff --git a/www/lib/CoreLibs/Output/Progressbar.php b/www/lib/CoreLibs/Output/Progressbar.php
index c3d90cd4..12ea6f81 100644
--- a/www/lib/CoreLibs/Output/Progressbar.php
+++ b/www/lib/CoreLibs/Output/Progressbar.php
@@ -22,12 +22,12 @@ class ProgressBar
 	public $code;	// unique code
 	public $status = 'new';	// current status (new,show,hide)
 	public $step = 0;	// current step
-	public $position = array( // current bar position
+	public $position = [ // current bar position
 		'left' => null,
 		'top' => null,
 		'width' => null,
 		'height' => null,
-	);
+	];
 
 	public $clear_buffer_size = 1; // we need to send this before the lfush to get browser output
 	public $clear_buffer_size_init = 1024*1024; // if I don't send that junk, it won't send anything
@@ -50,7 +50,7 @@ class ProgressBar
 
 	public $direction = 'right';	// direction of motion (right,left,up,down)
 
-	public $frame = array('show' => false);	// ProgressBar Frame
+	public $frame = ['show' => false];	// ProgressBar Frame
 	/*	'show' => false,	# frame show (true/false)
 		'left' => 200,	# frame position from left
 		'top' => 100,	# frame position from top
@@ -61,8 +61,8 @@ class ProgressBar
 		'brd_color' => '#dfdfdf #404040 #404040 #dfdfdf'	# frame border color
 	*/
 
-	public $label = array();	// ProgressBar Labels
-	/*	'name' => array(	# label name
+	public $label = [];	// ProgressBar Labels
+	/*	'name' => [	# label name
 			'type' => 'text',	# label type (text,button,step,percent,crossbar)
 			'value' => 'Please wait ...',	# label value
 			'left' => 10,	# label position from left
@@ -75,7 +75,7 @@ class ProgressBar
 			'font-weight' => '',	#	label font weight
 			'color' => '#000000',	#	label font color
 			'bgr_color' => ''	# label background color
-		)
+		]
 	*/
 
 	// output strings
@@ -166,7 +166,7 @@ class ProgressBar
 			$pixel = $bar - ($this->pedding * 2);
 		}
 
-		$position = array();
+		$position = [];
 		switch ($this->direction) {
 			case 'right':
 				$position['left'] = $this->pedding;
@@ -221,7 +221,7 @@ class ProgressBar
 	 */
 	public function setFrame(int $width = 0, int $height = 0): void
 	{
-		$this->frame = array(
+		$this->frame = [
 			'show' => true,
 			'left' => 20,
 			'top' => 35,
@@ -230,7 +230,7 @@ class ProgressBar
 			'color' => '#c0c0c0',
 			'border' => 2,
 			'brd_color' => '#dfdfdf #404040 #404040 #dfdfdf'
-		);
+		];
 
 		if ($width > 0) {
 			$this->frame['width'] = $width;
@@ -252,7 +252,7 @@ class ProgressBar
 	{
 		switch ($type) {
 			case 'text':
-				$this->label[$name] = array(
+				$this->label[$name] = [
 					'type' => 'text',
 					'value' => $value,
 					'left' => 0, // keep all to the left in box
@@ -265,10 +265,10 @@ class ProgressBar
 					'font-weight' => 'normal',
 					'color' => '#000000',
 					'bgr_color' => ''
-				);
+				];
 				break;
 			case 'button':
-				$this->label[$name] = array(
+				$this->label[$name] = [
 					'type' => 'button',
 					'value' => $value,
 					'action' => '',
@@ -283,10 +283,10 @@ class ProgressBar
 					'font-weight' => 'normal',
 					'color' => '#000000',
 					'bgr_color' => ''
-				);
+				];
 				break;
 			case 'step':
-				$this->label[$name] = array(
+				$this->label[$name] = [
 					'type' => 'step',
 					'value' => $value,
 					'left' => $this->left + 5,
@@ -299,7 +299,7 @@ class ProgressBar
 					'font-weight' => 'normal',
 					'color' => '#000000',
 					'bgr_color' => ''
-				);
+				];
 				break;
 			case 'percentlbl':
 			case 'percent':
@@ -309,7 +309,7 @@ class ProgressBar
 				} else {
 					$font_size = 11;
 				}
-				$this->label[$name] = array(
+				$this->label[$name] = [
 					'type' => $type, // either percent or percentlbl
 					'value' => $value,
 					'left' => false,
@@ -322,10 +322,10 @@ class ProgressBar
 					'font-weight' => 'normal',
 					'color' => '#000000',
 					'bgr_color' => ''
-				);
+				];
 				break;
 			case 'crossbar':
-				$this->label[$name] = array(
+				$this->label[$name] = [
 					'type' => 'crossbar',
 					'value' => $value,
 					'left' => $this->left + ($this->width / 2),
@@ -338,7 +338,7 @@ class ProgressBar
 					'font-weight' => 'normal',
 					'color' => '#000000',
 					'bgr_color' => ''
-				);
+				];
 				break;
 		}
 	}
@@ -373,7 +373,7 @@ class ProgressBar
 		// print "SET POSITION[$name]: $left<br>";
 		// if this is percent, we ignore anything, it is auto positioned
 		if ($this->label[$name]['type'] != 'percent') {
-			foreach (array('top', 'left', 'width', 'height') as $pos_name) {
+			foreach (['top', 'left', 'width', 'height'] as $pos_name) {
 				if ($$pos_name !== false) {
 					$this->label[$name][$pos_name] = intval($$pos_name);
 				}
diff --git a/www/lib/CoreLibs/Template/SmartyExtend.php b/www/lib/CoreLibs/Template/SmartyExtend.php
index 77d9a216..a1551f58 100644
--- a/www/lib/CoreLibs/Template/SmartyExtend.php
+++ b/www/lib/CoreLibs/Template/SmartyExtend.php
@@ -107,8 +107,8 @@ class SmartyExtend extends SmartyBC
 		// iinit lang
 		$this->l10n = new \CoreLibs\Language\L10n($this->lang);
 		// variable variable register
-		// $this->register_modifier('getvar', array(&$this, 'get_template_vars'));
-		$this->registerPlugin('modifier', 'getvar', array(&$this, 'get_template_vars'));
+		// $this->register_modifier('getvar', [&$this, 'get_template_vars']);
+		$this->registerPlugin('modifier', 'getvar', [&$this, 'get_template_vars']);
 
 		$this->page_name = pathinfo($_SERVER["PHP_SELF"])['basename'];
 
@@ -357,7 +357,7 @@ class SmartyExtend extends SmartyBC
 			// top menu
 			$this->DATA['nav_menu'] = $cms->adbTopMenu();
 			$this->DATA['nav_menu_count'] = is_array($this->DATA['nav_menu']) ? count($this->DATA['nav_menu']) : 0;
-			// messages = array('msg' =>, 'class' => 'error/warning/...')
+			// messages = ['msg' =>, 'class' => 'error/warning/...']
 			$this->DATA['messages'] = $cms->messages ?? [];
 			// the page name
 			$this->DATA['page_name'] = $this->page_name;
@@ -375,7 +375,7 @@ class SmartyExtend extends SmartyBC
 		// html title
 		// set local page title
 		$this->HEADER['HTML_TITLE'] = !$this->L_TITLE ?
-			ucfirst(str_replace('_', ' ', $cms->getPageName(1))).(defined(G_TITLE) ? ' - '.$this->l10n->__(G_TITLE) : '') :
+			ucfirst(str_replace('_', ' ', \CoreLibs\Get\System::getPageName(1))).(defined(G_TITLE) ? ' - '.$this->l10n->__(G_TITLE) : '') :
 			$this->l10n->__($this->L_TITLE);
 
 		// LANG
@@ -408,7 +408,7 @@ class SmartyExtend extends SmartyBC
 	public function mergeCmsSmartyVars(object $cms): void
 	{
 		// array merge HEADER, DATA, DEBUG DATA
-		foreach (array('HEADER', 'DATA', 'DEBUG_DATA') as $ext_smarty) {
+		foreach (['HEADER', 'DATA', 'DEBUG_DATA'] as $ext_smarty) {
 			if (isset($cms->{$ext_smarty}) &&
 				is_array($cms->{$ext_smarty})
 			) {