Javascript updates, bug fix in Form class

- Update JS files and remove some not needed code
- Bug fix in Form where the sub element list was not correctly processed
because the DB insert vars got reset on each loop run
- Add return success/failure variable to the ln10 reload

www/includes/admin_header.inc

@@ -10,7 +10,7 @@
 //------------------------------ variable init start
 // for dev test we set full error reporting; writes everything, except E_ERROR into logs/php_error-<day>.log
 if ($DEBUG_ALL && $ENABLE_ERROR_HANDLING) {
-	include(BASE.LIBS."Error.Handling.inc");
+	include BASE.LIBS."Error.Handling.inc";
 }
 // predefine vars
 $lang = '';

www/layout/admin/default/javascript/edit.js

@@ -1,30 +1,15 @@
-/*
-	code is taken and adapted from dokuwiki
-*/
+/* general edit javascript */
 
 /* jshint esversion: 6 */
 
-/**
- * Some browser detection
- */
-var clientPC  = navigator.userAgent.toLowerCase(); // Get client info
-var is_gecko  = ((clientPC.indexOf('gecko') != -1) && (clientPC.indexOf('spoofer') == -1) &&
-					(clientPC.indexOf('khtml') == -1) && (clientPC.indexOf('netscape/7.0') == -1));
-var is_safari = ((clientPC.indexOf('AppleWebKit') != -1) && (clientPC.indexOf('spoofer') == -1));
-var is_khtml  = (navigator.vendor == 'KDE' || ( document.childNodes && !document.all && !navigator.taintEnabled ));
-if (clientPC.indexOf('opera') != -1) {
-	var is_opera = true;
-	var is_opera_preseven = (window.opera && !document.childNodes);
-	var is_opera_seven = (window.opera && document.childNodes);
-}
 // debug set
-var FRONTEND_DEBUG = false;
+/*var FRONTEND_DEBUG = false;
 var DEBUG = true;
 if (!DEBUG) {
 	$($H(window.console)).each(function(w) {
 		window.console[w.key] = function() {};
 	});
-}
+}*/
 
 // METHOD: pop
 // PARAMS: url, window name, features

www/layout/admin/default/javascript/firebug.js

@@ -3,14 +3,14 @@
  * firebug 1.2+ and the webkit console */
 
 var ConsoleSetup = function() {
-    if (!window.console)
-        window.console = {};
+	if (!window.console)
+		window.console = {};
 
-    var names = ["log", "debug", "info", "warn", "error", "assert", "dir", "dirxml", "group", "groupEnd", "time", "timeEnd", "count", "trace", "profile", "profileEnd"];
+	var names = ['log', 'debug', 'info', 'warn', 'error', 'assert', 'dir', 'dirxml', 'group', 'groupEnd', 'time', 'timeEnd', 'count', 'trace', 'profile', 'profileEnd'];
 
-    for (var i = 0; i < names.length; ++i) {
-        if (!window.console[names[i]]) {
-            window.console[names[i]] = function() {};
-        }
-    }
+	for (var i = 0; i < names.length; ++i) {
+		if (!window.console[names[i]]) {
+			window.console[names[i]] = function() {};
+		}
+	}
 }();

www/lib/CoreLibs/Language/L10n.inc

@@ -63,6 +63,7 @@ class L10n extends \CoreLibs\Basic
 	// reloads the mofile, if the location of the lang file changes
 	public function l10nReloadMOfile($lang, $path = DEFAULT_TEMPLATE)
 	{
+		$success = false;
 		$old_mofile = $this->mofile;
 		$old_lang = $this->lang;
 
@@ -80,11 +81,14 @@ class L10n extends \CoreLibs\Basic
 		if (is_readable($this->mofile)) {
 			$this->input = new FileReader($this->mofile);
 			$this->l10n = new GetTextReader($this->input);
+			// we successfully loaded
+			$success = true;
 		} else {
 			// else fall back to the old ones
 			$this->mofile = $old_mofile;
 			$this->lang = $old_lang;
 		}
+		return $success;
 	}
 
 	public function __($text)

www/lib/CoreLibs/Output/Form/Generate.inc

@@ -1294,6 +1294,10 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 			}
 			reset($this->element_list);
 			foreach ($this->element_list as $table_name => $reference_array) {
+				// init arrays
+				$q_names = array ();
+				$q_data = array ();
+				$q_values = array ();
 				// get the number of keys from the elements array
 				$keys = array_keys($reference_array["elements"]);
 				// element prefix name
@@ -1314,9 +1318,6 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 					// go through all submitted data
 					// for ($i = 0; $i < count($_POST[$el_name]); $i ++)
 					for ($i = 0; $i < $max; $i ++) {
-						$q_data[$i] = '';
-						$q_names[$i] = '';
-						$q_values[$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"
 						if ($data_array["mandatory"] && !$_POST[$prfx.$el_name][$i]) {
@@ -1355,7 +1356,7 @@ class Generate extends \CoreLibs\DB\Extended\ArrayIO
 								$q_data[$i] .= ", ";
 							}
 							// insert name part list
-							if ($q_names[$i]) {
+							if (strlen($q_names[$i])) {
 								$q_names[$i] .= ", ";
 							}
 							// insert value part list