README update

A multi dimensional array can be flattened into a single array

README.md

@@ -18,7 +18,9 @@ The active branch, which is the namespace branch
 
 ### legacy
 
-The old non namepsace format layout. This will only get bug fixes and no new development
+The old non namepsace format layout.
+This is fully deprecated and will no longer be maintaned.
+last tested PHP 5.6 and PHP 7.0
 
 ### namespace
 

www/admin/class_test.php

@@ -16,7 +16,9 @@ define('USE_DATABASE', true);
 // sample config
 require("config.inc");
 // set session name
-DEFINE('SET_SESSION_NAME', EDIT_SESSION_NAME);
+if (!defined('SET_SESSION_NAME')) {
+	DEFINE('SET_SESSION_NAME', EDIT_SESSION_NAME);
+}
 // define log file id
 DEFINE('LOG_FILE_ID', 'classTest');
 // set language for l10n
@@ -182,8 +184,14 @@ print "OTHER SCHEMA INSERT STATUS: ".$status." | PK NAME: ".$basic->pk_name.", P
 // time string thest
 $timestamp = 5887998.33445;
 $time_string = $basic->timeStringFormat($timestamp);
+print "PLANE TIME STRING: ".$timestamp."<br>";
 print "TIME STRING TEST: ".$time_string."<br>";
-print "REVERSE TIME STRING: ".$basic->stringToTime($time_string);
+print "REVERSE TIME STRING: ".$basic->stringToTime($time_string)."<br>";
+if (round($timestamp, 4) == $basic->stringToTime($time_string)) {
+	print "REVERSE TIME STRING MATCH<br>";
+} else {
+	print "REVERSE TRIME STRING DO NOT MATCH<br>";
+}
 
 // magic links test
 print $basic->magicLinks('user@bubu.at').'<br>';

www/configs/config.inc

@@ -1,6 +1,6 @@
 <?
 /********************************************************************
-* AUTHOR: Clemens "Gullevek" Schwaighofer (www.gullevek.org)
+* AUTHOR: Clemens Schwaighofer
 * CREATED: 2003/06/10
 * SHORT DESCRIPTION:
 *   configuration file
@@ -9,79 +9,82 @@
 
 /************* SESSION NAMES *************/
 // backend
-DEFINE('EDIT_SESSION_NAME', "<ADMIN SESSION NAME>");
+DEFINE('EDIT_SESSION_NAME', '<ADMIN SESSION NAME>');
 // frontend
-DEFINE('SESSION_NAME', "<SESSION NAME>");
+DEFINE('SESSION_NAME', '<SESSION NAME>');
 // set the session name
 define('SET_SESSION_NAME', EDIT_SESSION_NAME);
 
 /************* LANGUAGE / ENCODING *******/
-DEFINE('DEFAULT_LANG', "en_utf8");
+DEFINE('DEFAULT_LANG', 'en_utf8');
 // default web page encoding setting
-DEFINE('DEFAULT_ENCODING', "UTF-8");
+DEFINE('DEFAULT_ENCODING', 'UTF-8');
 
 /************* PATHS *********************/
+// directory seperator
+DEFINE('DS', DIRECTORY_SEPARATOR);
 // ** NEW/BETTER DIR DECLARATIONS **
 // path to original file (if symlink)
-DEFINE('DIR', __DIR__."/");
+DEFINE('DIR', __DIR__.DS);
-// libs base path based on DIR
+// base dir root folder level
-DEFINE('LIBDIR', DIR.'libs/');
+DEFINE('BASE', str_replace('configs', '', __DIR__));
-// SMARTY path based on DIR
-DEFINE('SMARTYDIR', DIR.'Smarty/');
-// table arrays for Class Form
-DEFINE('TABLEARRAYDIR', DIR.'table_arrays/');
 
 // ** OLD DIR DECLARATIONS **
 // path to document root of file called
-DEFINE('ROOT', getcwd()."/");
+DEFINE('ROOT', getcwd().DS);
 // libs path
-DEFINE('LIBS', "libs/");
+DEFINE('LIB', 'lib'.DS);
+DEFINE('LIBS', 'lib'.DS);
 // includes (strings, arrays for static, etc)
-DEFINE('INCLUDES', "includes/");
+DEFINE('INCLUDES', 'includes'.DS);
 // layout base path
-DEFINE('LAYOUT', 'layout/');
+DEFINE('LAYOUT', 'layout'.DS);
 // pic-root (compatible to CMS)
-DEFINE('PICTURES', "images/");
+DEFINE('PICTURES', 'images'.DS);
 // images
-DEFINE('IMAGES', "images/");
+DEFINE('IMAGES', 'images'.DS);
 // icons (below the images/ folder)
-DEFINE('ICONS', 'icons/');
+DEFINE('ICONS', 'icons'.DS);
 // media
-DEFINE('MEDIA', "media/");
+DEFINE('MEDIA', 'media'.DS);
 // flash-root (below media)
-DEFINE('FLASH', "flash/");
+DEFINE('FLASH', 'flash'.DS);
 // uploads (anything to keep)
-DEFINE('UPLOADS', "uploads/");
+DEFINE('UPLOADS', 'uploads'.DS);
 // files (binaries) (below media)
-DEFINE('BINARIES', "binaries/");
+DEFINE('BINARIES', 'binaries'.DS);
 // files (videos) (below media)
-DEFINE('VIDEOS', "videos/");
+DEFINE('VIDEOS', 'videos'.DS);
 // files (documents) (below media)
-DEFINE('DOCUMENTS', "documents/");
+DEFINE('DOCUMENTS', 'documents'.DS);
 // files (pdfs) (below media)
-DEFINE('PDFS', "documents/");
+DEFINE('PDFS', 'documents'.DS);
+// CSV
+DEFINE('CSV', 'csv'.DS);
 // css
-DEFINE('CSS', "css/");
+DEFINE('CSS', 'css'.DS);
 // js
-DEFINE('JS', "javascript/");
+DEFINE('JS', 'javascript'.DS);
 // table arrays
-DEFINE('TABLE_ARRAYS', "table_arrays/");
+DEFINE('TABLE_ARRAYS', 'table_arrays'.DS);
 // smarty libs path
-DEFINE('SMARTY', "Smarty/");
+DEFINE('SMARTY', 'Smarty'.DS);
 // po langs
-DEFINE('LANG', "lang/");
+DEFINE('LANG', 'lang'.DS);
 // cache path
-DEFINE('CACHE', "cache/");
+DEFINE('CACHE', 'cache'.DS);
 // temp path
-DEFINE('TMP', "tmp/");
+DEFINE('TMP', 'tmp'.DS);
 // log files
-DEFINE('LOG', 'log/');
+DEFINE('LOG', 'log'.DS);
+// compiled template folder
+DEFINE('TEMPLATES_C', 'templates_c'.DS);
 // template base
-DEFINE('TEMPLATES', "templates/");
+DEFINE('TEMPLATES', 'templates'.DS);
 // frontend template dir', only for admin
-DEFINE('TEMPLATES_FRONTEND', "templates_frontend/");
+DEFINE('TEMPLATES_FRONTEND', 'templates_frontend'.DS);
 // default template
-DEFINE('DEFAULT_TEMPLATE', "default/");
+DEFINE('DEFAULT_TEMPLATE', 'default'.DS);
 // default template file
 DEFINE('DEFAULT_TEMPLATE_FILE', 'default.tpl');
 
@@ -99,14 +102,14 @@ DEFINE('DEFAULT_ACL_SEND', 70);
 DEFINE('DEFAULT_ACL_DEL', 80);
 DEFINE('DEFAULT_ACL_ADMIN', 100); */
 // SSL host name
-//	DEFINE('SSL_HOST', "ssl.host.name");
+//	DEFINE('SSL_HOST', 'ssl.host.name');
 // error page strictness, Default is 3
 // 1: only show error page as the last mesure if really no mid & aid can be loaded and found at all
 // 2: if template not found, do not search, show error template
 // 3: if default template is not found, show error template, do not fall back to default tree
 // 4: very strict, even on normal fixable errors through error
 //	DEFINE('ERROR_STRICT', 3);
-// allow page caching in general, set to "FALSE" if you do debugging or development!
+// allow page caching in general, set to 'FALSE' if you do debugging or development!
 //	DEFINE('ALLOW_SMARTY_CACHE', FALSE);
 // cache life time, in seconds, default here is 2 days (172800s)
 // -1 is never expire cache
@@ -131,6 +134,11 @@ DEFINE('PAGE_WIDTH', 800);
 // the default template name
 DEFINE('MASTER_TEMPLATE_NAME', 'main_body.tpl');
 
+// below two can be defined here, but they should be
+// defined in either the header file or the file itself
+/************* LOGGING *******************/
+// DEFINE('LOG_FILE_ID', '');
+
 /************* QUEUE TABLE *************/
 // if we have a dev/live system
 // set_live is a per page/per item
@@ -142,37 +150,38 @@ DEFINE('MASTER_TEMPLATE_NAME', 'main_body.tpl');
 DEFINE('PUBLIC_SCHEMA', 'public');
 DEFINE('DEV_SCHEMA', 'public');
 DEFINE('TEST_SCHEMA', 'public');
+DEFINE('LIVE_SCHEMA', 'public');
 
 // non constant part
 /************* DB ACCESS *****************/
 // please be VERY carefull only to change the right side
 $DB_CONFIG = array (
-	"<db id>" => array (
+	'<db id>' => array (
-		"db_name" => "<database>",
+		'db_name' => '<database>',
-		"db_user" => "<user>",
+		'db_user' => '<user>',
-		"db_pass" => "<password>",
+		'db_pass' => '<password>',
-		"db_host" => "<host>",
+		'db_host' => '<host>',
-		"db_port" => "5432",
+		'db_port' => '5432',
-		"db_schema" => "public", // if not set, uses public
+		'db_schema' => 'public', // if not set, uses public
-		"db_type" => "pgsql",
+		'db_type' => 'pgsql',
-		"db_encoding" => '',
+		'db_encoding' => '',
-		"db_ssl" => 'disable' // allow, disable, require, prefer
+		'db_ssl' => 'disable' // allow, disable, require, prefer
 	)
 );
 
 // File and Folder paths
 // ID is TARGET (first array element)
-//	$PATHS["test"]["csv_path"] = "";
+//	$PATHS['test']['csv_path'] = '';
-//	$PATHS["test"]["perl_bin"] = "";
+//	$PATHS['test']['perl_bin'] = '';
-//	$PATHS["test"]["redirect_url"] = "";
+//	$PATHS['test']['redirect_url'] = '';
 
 // each host has a different db_host
 // development host
-$DB_HOST['<host>'] = "<db id>";
+$DB_HOST['<host>'] = '<db id>';
 // target host (live)
-//	$DB_TARGET_HOST['<host>'] = "<DB ID>";
+//	$DB_TARGET_HOST['<host>'] = '<DB ID>';
 // url redirect database
-//	$DB_URL_REDIRECT_HOST['<host>'] = "<DB ID>";
+//	$DB_URL_REDIRECT_HOST['<host>'] = '<DB ID>';
 // location flagging
 // test/dev/live
 $LOCATION['<host>'] = '<test|live|remote|etc>';
@@ -188,9 +197,9 @@ $USE_DATABASE = defined('USE_DATABASE') ? USE_DATABASE : true;
 // live frontend pages
 // ** missing live domains **
 // get the name without the port
-list($HOST_NAME, $PORT) = array_pad(explode(":", $_SERVER['HTTP_HOST'], 2), 2, null);
+list($HOST_NAME) = array_pad(explode(':', $_SERVER['HTTP_HOST'], 2), 2, null);
 if (!$DB_HOST[$HOST_NAME] && $USE_DATABASE) {
-	echo "No matching DB config found. Contact Admin<br>";
+	echo 'No matching DB config found. Contact Admin<br>';
 	exit -1;
 }
 
@@ -217,11 +226,11 @@ DEFINE('SHOW_ALL_ERRORS', false); // show all errors if debug_all & show_error_h
 $G_TITLE = '<OVERALL PAGE TITLE>';
 
 /************ STYLE SHEETS / JS **********/
-$EDIT_STYLESHEET = "edit.css";
+$EDIT_STYLESHEET = 'edit.css';
-$EDIT_JAVASCRIPT = "edit.js";
+$EDIT_JAVASCRIPT = 'edit.js';
 
-$STYLESHEET = "frontend.css";
+$STYLESHEET = 'frontend.css';
-$JAVASCRIPT = "frontend.js";
+$JAVASCRIPT = 'frontend.js';
 
 /************* CONVERT *******************/
 $paths = array (
@@ -231,14 +240,14 @@ $paths = array (
 );
 // find convert
 foreach ($paths as $path) {
-	if (file_exists($path."/convert") && is_file($path."/convert")) {
+	if (file_exists($path.DS.'convert') && is_file($path.DS.'convert')) {
 		// image magick convert location
-		DEFINE('CONVERT', $path."/convert");
+		DEFINE('CONVERT', $path.DS.'convert');
 	}
 }
 
 // turn off debug if debug flag is OFF
-if (DEBUG == false) {
+if (defined('DEBUG') && DEBUG == false) {
 	$ECHO_ALL = 0;
 	$DEBUG_ALL = 0;
 	$PRINT_ALL = 0;
@@ -249,27 +258,7 @@ if (DEBUG == false) {
 // any other global definitons here
 //	DEFINE('SOME_ID', <SOME VALUE>);
 
-// function that will be called on top of each class include to load the class
+// read auto loader
-function _spl_autoload($include_file)
+require BASE.LIB.'autoloader.php';
-{
+
-	// where to search for the files to include
+# __END__
-	$dirs = array (
-		LIBDIR,
-		SMARTYDIR,
-		TABLEARRAYDIR,
-		'',
-		LIBS,
-		SMARTY,
-		TABLE_ARRAYS,
-		__DIR__.'/'.LIBS,
-		__DIR__.'/'.SMARTY
-	);
-	// try to find and load the class ifle
-	foreach ($dirs as $folder) {
-		if (file_exists($folder.$include_file))	{
-			require_once($folder.$include_file);
-			return true;
-		}
-	}
-	return false;
-}

www/configs/config.template.inc

@@ -1,6 +1,6 @@
 <?php
 /********************************************************************
-* AUTHOR: Clemens "Gullevek" Schwaighofer (www.gullevek.org)
+* AUTHOR: Clemens Schwaighofer
 * CREATED: 2003/06/10
 * SHORT DESCRIPTION:
 *   configuration file
@@ -59,6 +59,8 @@ DEFINE('VIDEOS', "videos".DS);
 DEFINE('DOCUMENTS', "documents".DS);
 // files (pdfs) (below media)
 DEFINE('PDFS', "documents".DS);
+// CSV
+DEFINE('CSV', 'csv'.DS);
 // css
 DEFINE('CSS', "css".DS);
 // js
@@ -75,6 +77,8 @@ DEFINE('CACHE', "cache".DS);
 DEFINE('TMP', "tmp".DS);
 // log files
 DEFINE('LOG', 'log'.DS);
+// compiled template folder
+DEFINE('TEMPLATES_C', 'templates_c'.DS);
 // template base
 DEFINE('TEMPLATES', "templates".DS);
 // frontend template dir', only for admin
@@ -141,6 +145,7 @@ DEFINE('MASTER_TEMPLATE_NAME', 'main_body.tpl');
 DEFINE('PUBLIC_SCHEMA', 'public');
 DEFINE('DEV_SCHEMA', 'public');
 DEFINE('TEST_SCHEMA', 'public');
+DEFINE('LIVE_SCHEMA', 'public');
 
 // non constant part
 /************* DB ACCESS *****************/

www/lib/CoreLibs/ACL/Login.inc

@@ -108,7 +108,8 @@ class Login extends \CoreLibs\DB\IO
 
 		// no session could be found at all
 		if (!session_id()) {
-			echo "<b>Session not started!</b><br>Use 'session_start();'.<br>For less problems with other session, you can set a session name with 'session_name(\"name\");'.<br>";
+			echo "<b>Session not started!</b><br>Use 'session_start();'.<br>";
+			echo "For less problems with other session, you can set a session name with 'session_name(\"name\");'.<br>";
 			exit;
 		}
 
@@ -116,7 +117,15 @@ class Login extends \CoreLibs\DB\IO
 
 		// if we have a search path we need to set it, to use the correct DB to login
 		// check what schema to use. if there is a login schema use this, else check if there is a schema set in the config, or fall back to DB_SCHEMA if this exists, if this also does not exists use public schema
-		$SCHEMA = defined('LOGIN_DB_SCHEMA') ? LOGIN_DB_SCHEMA : ($db_config['db_schema'] ? $db_config['db_schema'] : (defined('DB_SCHEMA') ? DB_SCHEMA : 'public'));
+		if (defined('LOGIN_DB_SCHEMA')) {
+			$SCHEMA = LOGIN_DB_SCHEMA;
+		} elseif ($db_config['db_schema']) {
+			$SCHEMA = $db_config['db_schema'];
+		} elseif (defined('DB_SCHEMA')) {
+			$SCHEMA = DB_SCHEMA;
+		} else {
+			$SCHEMA = 'public';
+		}
 		// set schema if schema differs to schema set in db conneciton
 		if ($this->dbGetSchema() && $this->dbGetSchema() != $SCHEMA) {
 			$this->dbExec("SET search_path TO ".$SCHEMA);
@@ -244,6 +253,12 @@ class Login extends \CoreLibs\DB\IO
 	// DESC  : checks if password is valid, sets internal error login variable
 	private function loginPasswordCheck($hash, $password = '')
 	{
+		// check with what kind of prefix the password begins:
+		// $2a$ or $2y$: BLOWFISCH
+		// $1$: MD5
+		// $ and one alphanumeric letter, 13 chars long, but nor $ at the end: STD_DESC
+		// if no $ => normal password
+		// NOW, if we have a password encoded, but not the correct encoder available, throw special error
 		$password_ok = false;
 		if (!$password) {
 			$password = $this->password;
@@ -277,7 +292,7 @@ class Login extends \CoreLibs\DB\IO
 			!preg_match("/^\\$[0-9A-Za-z.]{12}$/", $hash) &&
 			$hash != $password
 		) {
-			// check old plain password, non case sensitive
+			// check old plain password, case sensitive
 			$this->login_error = 1012;
 			$password_ok = false;
 		} else {
@@ -300,11 +315,13 @@ class Login extends \CoreLibs\DB\IO
 				$this->login_error = 102;
 			} else {
 				// we have to get the themes in here too
-				$q = "SELECT eu.edit_user_id, username, password, eu.edit_group_id, eg.name AS edit_group_name, admin, eu.login_error_count, eu.login_error_date_last, eu.login_error_date_first, eu.strict, eu.locked, ";
+				$q = "SELECT eu.edit_user_id, username, password, eu.edit_group_id, eg.name AS edit_group_name, admin, ";
+				$q .= "eu.login_error_count, eu.login_error_date_last, eu.login_error_date_first, eu.strict, eu.locked, ";
 				$q .= "debug, db_debug, ";
 				$q .= "eareu.level AS user_level, eareu.type AS user_type, ";
 				$q .= "eareg.level AS group_level, eareg.type AS group_type, ";
-				$q .= "eu.enabled, el.short_name AS lang_short, el.iso_name AS lang_iso, first.header_color AS first_header_color, second.header_color AS second_header_color, second.template ";
+				$q .= "eu.enabled, el.short_name AS lang_short, el.iso_name AS lang_iso, first.header_color AS first_header_color, ";
+				$q .= "second.header_color AS second_header_color, second.template ";
 				$q .= "FROM edit_user eu ";
 				$q .= "LEFT JOIN edit_scheme second ON (second.edit_scheme_id = eu.edit_scheme_id AND second.enabled = 1), ";
 				$q .= "edit_language el, edit_group eg, ";
@@ -323,13 +340,6 @@ class Login extends \CoreLibs\DB\IO
 				} else {
 					// if login errors is half of max errors and the last login error was less than 10s ago, forbid any new login try
 
-					// check with what kind of prefix the password begins:
-					// $2a$ or $2y$: BLOWFISCH
-					// $1$: MD5
-					// $ and one alphanumeric letter, 13 chars long, but nor $ at the end: STD_DESC
-					// if no $ => normal password
-					// NOW, if we have a password encoded, but not the correct encoder available, throw special error
-
 					// check flow
 					// - user is enabled
 					// - user is not locked
@@ -382,7 +392,8 @@ class Login extends \CoreLibs\DB\IO
 							$pages = array();
 							$edit_page_ids = array();
 							// set pages access
-							$q = "SELECT ep.edit_page_id, filename, ep.name AS edit_page_name, ep.order_number AS edit_page_order, menu, popup, popup_x, popup_y, online, ear.level, ear.type ";
+							$q = "SELECT ep.edit_page_id, filename, ep.name AS edit_page_name, ep.order_number AS edit_page_order, menu, ";
+							$q .= "popup, popup_x, popup_y, online, ear.level, ear.type ";
 							$q .= "FROM edit_page ep, edit_page_access epa, edit_access_right ear ";
 							$q .= "WHERE ep.edit_page_id = epa.edit_page_id AND ear.edit_access_right_id = epa.edit_access_right_id ";
 							$q .= "AND epa.enabled = 1 AND epa.edit_group_id = ".$res["edit_group_id"]." ";
@@ -1069,7 +1080,9 @@ 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($error)."', '".$this->dbEscapeString($data)."', '".$data_binary."', '".$this->page_name."', ";
-		foreach (array('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) {
+		foreach (array(
+			'REMOTE_ADDR', 'HTTP_USER_AGENT', 'HTTP_REFERER', 'SCRIPT_FILENAME', 'QUERY_STRING', 'SERVER_NAME', 'HTTP_HOST', 'HTTP_ACCEPT', 'HTTP_ACCEPT_CHARSET', 'HTTP_ACCEPT_ENCODING'
+		) as $server_code) {
 			if (array_key_exists($server_code, $_SERVER)) {
 				$q .= "'".$this->dbEscapeString($_SERVER[$server_code])."', ";
 			} else {

www/lib/CoreLibs/Basic.inc

@@ -1112,6 +1112,37 @@ class Basic
 		return $ret_array;
 	}
 
+	// METHOD: arrayToString
+	// WAS   : ArrayToString
+	// PARAMS: array, connect char
+	// RETRUN: string
+	// DESC  : wrapper for join, but checks if input is an array and if not returns null
+	public static function arrayToString($array, $connect_char)
+	{
+		if (is_array($array)) {
+			return join($connect_char, $array);
+		} else {
+			return false;
+		}
+	}
+
+	// METHOD: flattenArray
+	// PARAMS: array in multi dimensions
+	// RETURN: returns a flatten array
+	// DESC  : converts multi dimensional array to a flat array
+	//         does NOT preserve keys
+	public static function flattenArray(array $array)
+	{
+		$return = array();
+		array_walk_recursive(
+			$array,
+			function ($a) use (&$return) {
+				$return[] = $a;
+			}
+		);
+		return $return;
+	}
+
 	// METHOD: __mbMimeEncode
 	// WAS   : _mb_mime_encode
 	// PARAMS: string to encode, encoding to encode in
@@ -1245,17 +1276,20 @@ class Basic
 	//         xd xh xm xs xms to a timestamp.microtime format
 	public static function stringToTime($timestring)
 	{
-		$timestamp = '';
+		$timestamp = 0;
 		if (preg_match("/(d|h|m|s|ms)/", $timestring)) {
-			$timegroups = array (1 => 86400, 3 => 3600, 5 => 60, 7 => 1);
+			// pos for preg match read + multiply factor
+			$timegroups = array (2 => 86400, 4 => 3600, 6 => 60, 8 => 1);
+			// preg match: 0: full strsing
+			// 2, 4, 6, 8 are the to need values
 			preg_match("/^((\d+)d ?)?((\d+)h ?)?((\d+)m ?)?((\d+)s ?)?((\d+)ms)?$/", $timestring, $matches);
 			// multiply the returned matches and sum them up. the last one (ms) is added with .
-			for ($i = 1; $i <= 7; $i += 2) {
+			foreach ($timegroups as $i => $time_multiply) {
-				if ($matches[$i]) {
+				if (is_numeric($matches[$i])) {
-					$timestamp += ($matches[($i + 1)] * $timegroups[$i]);
+					$timestamp += $matches[$i] * $time_multiply;
 				}
 			}
-			if ($matches[10]) {
+			if (is_numeric($matches[10])) {
 				$timestamp .= '.'.$matches[10];
 			}
 			return $timestamp;
@@ -1370,20 +1404,6 @@ class Basic
 		}
 	}
 
-	// METHOD: arrayToString
-	// WAS   : ArrayToString
-	// PARAMS: array, connect char
-	// RETRUN: string
-	// DESC  : wrapper for join, but checks if input is an array and if not returns null
-	public static function arrayToString($array, $connect_char)
-	{
-		if (is_array($array)) {
-			return join($connect_char, $array);
-		} else {
-			return false;
-		}
-	}
-
 	// METHOD: createThumbnail
 	// WAS   : CreateThumbnail
 	// PARAMS: pic -> picture where from we create a thumbnail

www/lib/CoreLibs/DB/IO.inc

@@ -567,7 +567,7 @@ class IO extends \CoreLibs\Basic
 			// write detailed error log
 		}
 		if ($this->warning_id) {
-			$this->__dbDebug('db', '<span style="color: orange;"><b>DB-Warning</b> '.$this->warning_id.': '.$this->error_string[$this->warning_id].($msg ? ', '.$msg : '').'</span>', 'DB_ERROR', $where_called);
+			$this->__dbDebug('db', '<span style="color: orange;"><b>DB-Warning</b> '.$this->warning_id.': '.$this->error_string[$this->warning_id].($msg ? ', '.$msg : '').'</span>', 'DB_WARNING', $where_called);
 			$this->had_warning = $this->warning_id;
 		}
 		// unset the error/warning vars