X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Fwrapper-functions.php;h=cf55c4e282b027f5046bc884212c9988bcbd10e2;hp=df15ededa233ea6fb05c2906c97b88d87410eb2d;hb=0f3a135204757cc8750262871c8e62c42300acb4;hpb=ec572865e457cf5e06e61d8664ca987b1d5196aa

diff --git a/inc/wrapper-functions.php b/inc/wrapper-functions.php
index df15ededa2..cf55c4e282 100644
--- a/inc/wrapper-functions.php
+++ b/inc/wrapper-functions.php
@@ -14,11 +14,9 @@
  * $Date::                                                            $ *
  * $Tag:: 0.2.1-FINAL                                                 $ *
  * $Author::                                                          $ *
- * Needs to be in all Files and every File needs "svn propset           *
- * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
  * -------------------------------------------------------------------- *
  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
- * Copyright (c) 2009, 2010 by Mailer Developer Team                    *
+ * Copyright (c) 2009 - 2011 by Mailer Developer Team                   *
  * For more information visit: http://www.mxchange.org                  *
  *                                                                      *
  * This program is free software; you can redistribute it and/or modify *
@@ -48,10 +46,7 @@ function readFromFile ($FQFN) {
 	if (!isFileReadable($FQFN)) {
 		// This should not happen
 		debug_report_bug(__FUNCTION__, __LINE__, 'File ' . basename($FQFN) . ' is not readable!');
-	} // END - if
-
-	// Is it cached?
-	if (!isset($GLOBALS['file_content'][$FQFN])) {
+	} elseif (!isset($GLOBALS['file_content'][$FQFN])) {
 		// Load the file
 		if (function_exists('file_get_contents')) {
 			// Use new function
@@ -78,6 +73,8 @@ function writeToFile ($FQFN, $content, $aquireLock = false) {
 	} // END - if
 
 	// By default all is failed...
+	$GLOBALS['file_readable'][$FQFN] = false;
+	unset($GLOBALS['file_content'][$FQFN]);
 	$return = false;
 
 	// Is the function there?
@@ -94,24 +91,30 @@ function writeToFile ($FQFN, $content, $aquireLock = false) {
 		// Write it with fopen
 		$fp = fopen($FQFN, 'w') or debug_report_bug(__FUNCTION__, __LINE__, 'Cannot write to file ' . basename($FQFN) . '!');
 
-		// Aquire lock
-		if ($aquireLock === true) flock($fp, LOCK_EX);
+		// Do we need to aquire a lock?
+		if ($aquireLock === true) {
+			// Aquire lock
+			flock($fp, LOCK_EX);
+		} // END - if
 
 		// Write content
-		fwrite($fp, $content);
+		$return = fwrite($fp, $content);
 
 		// Close stream
 		fclose($fp);
 	}
 
-	// Mark it as readable
-	$GLOBALS['file_readable'][$FQFN] = true;
+	// Was something written?
+	if ($return !== false) {
+		// Mark it as readable
+		$GLOBALS['file_readable'][$FQFN] = true;
 
-	// Remember content in cache
-	$GLOBALS['file_content'][$FQFN] = $content;
+		// Remember content in cache
+		$GLOBALS['file_content'][$FQFN] = $content;
+	} // END - if
 
 	// Return status
-	return changeMode($FQFN, 0644);
+	return (($return !== false) && (changeMode($FQFN, 0644)));
 }
 
 // Clears the output buffer. This function does *NOT* backup sent content.
@@ -154,10 +157,10 @@ function merge_array ($array1, $array2) {
 		debug_report_bug(__FUNCTION__, __LINE__, 'No arrays provided!');
 	} elseif (!is_array($array1)) {
 		// Left one is not an array
-		debug_report_bug(__FILE__, __LINE__, sprintf("array1 is not an array. array != %s", gettype($array1)));
+		debug_report_bug(__FUNCTION__, __LINE__, sprintf("array1 is not an array. array != %s", gettype($array1)));
 	} elseif (!is_array($array2)) {
 		// Right one is not an array
-		debug_report_bug(__FILE__, __LINE__, sprintf("array2 is not an array. array != %s", gettype($array2)));
+		debug_report_bug(__FUNCTION__, __LINE__, sprintf("array2 is not an array. array != %s", gettype($array2)));
 	}
 
 	// Merge all together
@@ -170,13 +173,7 @@ function isFileReadable ($FQFN) {
 	if (!isset($GLOBALS['file_readable'][$FQFN])) {
 		// Check all...
 		$GLOBALS['file_readable'][$FQFN] = ((file_exists($FQFN)) && (is_file($FQFN)) && (is_readable($FQFN)));
-
-		// Debug message
-		//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'file=' . basename($FQFN) . ' - CHECK! (' . intval($GLOBALS['file_readable'][$FQFN]) . ')');
-	} else {
-		// Cache used
-		//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'file=' . basename($FQFN) . ' - CACHE! (' . intval($GLOBALS['file_readable'][$FQFN]) . ')');
-	}
+	} // END - if
 
 	// Return result
 	return $GLOBALS['file_readable'][$FQFN];
@@ -185,22 +182,37 @@ function isFileReadable ($FQFN) {
 // Checks wether the given FQFN is a directory and not ., .. or .svn
 function isDirectory ($FQFN) {
 	// Do we have cache?
-	if (!isset($GLOBALS['is_directory'][$FQFN])) {
+	if (!isset($GLOBALS[__FUNCTION__][$FQFN])) {
 		// Generate baseName
 		$baseName = basename($FQFN);
 
 		// Check it
-		$GLOBALS['is_directory'][$FQFN] = ((is_dir($FQFN)) && ($baseName != '.') && ($baseName != '..') && ($baseName != '.svn'));
+		$GLOBALS[__FUNCTION__][$FQFN] = ((is_dir($FQFN)) && ($baseName != '.') && ($baseName != '..') && ($baseName != '.svn'));
 	} // END - if
 
 	// Return the result
-	return $GLOBALS['is_directory'][$FQFN];
+	return $GLOBALS[__FUNCTION__][$FQFN];
+}
+
+// "Getter" for the real remote IP number
+function detectRealIpAddress () {
+	// Get remote ip from environment
+	$remoteAddr = determineRealRemoteAddress();
+
+	// Is removeip installed?
+	if (isExtensionActive('removeip')) {
+		// Then anonymize it
+		$remoteAddr = getAnonymousRemoteAddress($remoteAddr);
+	} // END - if
+
+	// Return it
+	return $remoteAddr;
 }
 
 // "Getter" for remote IP number
 function detectRemoteAddr () {
 	// Get remote ip from environment
-	$remoteAddr = determineRealRemoteAddress();
+	$remoteAddr = determineRealRemoteAddress(true);
 
 	// Is removeip installed?
 	if (isExtensionActive('removeip')) {
@@ -274,6 +286,28 @@ function detectServerName () {
 	return (getenv('SERVER_NAME'));
 }
 
+// Removes any  existing www. from SERVER_NAME. This is very silly but enough
+// for our purpose here.
+function detectDomainName () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Get server name
+		$domainName = detectServerName();
+
+		// Is there any www. ?
+		if (substr($domainName, 0, 4) == 'www.') {
+			// Remove it
+			$domainName = substr($domainName, 4);
+		} // END - if
+
+		// Set cache
+		$GLOBALS[__FUNCTION__] = $domainName;
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
 // Check wether we are installing
 function isInstalling () {
 	// Determine wether we are installing
@@ -289,9 +323,9 @@ function isInstalling () {
 // Check wether this script is installed
 function isInstalled () {
 	// Do we have cache?
-	if (!isset($GLOBALS['is_installed'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine wether this script is installed
-		$GLOBALS['is_installed'] = (
+		$GLOBALS[__FUNCTION__] = (
 		(
 			// First is config
 			(
@@ -321,19 +355,25 @@ function isInstalled () {
 	} // END - if
 
 	// Then use the cache
-	return $GLOBALS['is_installed'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Check wether an admin is registered
 function isAdminRegistered () {
 	// Is cache set?
-	if (!isset($GLOBALS['is_admin_registered'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Simply check it
-		$GLOBALS['is_admin_registered'] = ((isConfigEntrySet('ADMIN_REGISTERED')) && (getConfig('ADMIN_REGISTERED') == 'Y'));
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('ADMIN_REGISTERED')) && (getConfig('ADMIN_REGISTERED') == 'Y'));
 	} // END - if
 
 	// Return it
-	return $GLOBALS['is_admin_registered'];
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Checks wether the hourly reset mode is active
+function isHourlyResetEnabled () {
+	// Now simply check it
+	return ((isset($GLOBALS['hourly_enabled'])) && ($GLOBALS['hourly_enabled'] === true));
 }
 
 // Checks wether the reset mode is active
@@ -345,42 +385,61 @@ function isResetModeEnabled () {
 // Checks wether the debug mode is enabled
 function isDebugModeEnabled () {
 	// Is cache set?
-	if (!isset($GLOBALS['is_debugmode_enabled'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Simply check it
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_MODE')) && (getConfig('DEBUG_MODE') == 'Y'));
+	} // END - if
+
+	// Return it
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Checks wether the debug reset is enabled
+function isDebugResetEnabled () {
+	// Is cache set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Simply check it
-		$GLOBALS['is_debugmode_enabled'] = ((isConfigEntrySet('DEBUG_MODE')) && (getConfig('DEBUG_MODE') == 'Y'));
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_RESET')) && (getConfig('DEBUG_RESET') == 'Y'));
 	} // END - if
 
 	// Return it
-	return $GLOBALS['is_debugmode_enabled'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether SQL debugging is enabled
 function isSqlDebuggingEnabled () {
 	// Is cache set?
-	if (!isset($GLOBALS['is_sql_debug_enabled'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine if SQL debugging is enabled
-		$GLOBALS['is_sql_debug_enabled'] = ((isConfigEntrySet('DEBUG_SQL')) && (getConfig('DEBUG_SQL') == 'Y'));
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_SQL')) && (getConfig('DEBUG_SQL') == 'Y'));
 	} // END - if
 
 	// Return it
-	return $GLOBALS['is_sql_debug_enabled'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether we shall debug regular expressions
 function isDebugRegularExpressionEnabled () {
 	// Is cache set?
-	if (!isset($GLOBALS['is_regular_exp_debug_enabled'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Simply check it
-		$GLOBALS['is_regular_exp_debug_enabled'] = ((isConfigEntrySet('DEBUG_REGEX')) && (getConfig('DEBUG_REGEX') == 'Y'));
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_REGEX')) && (getConfig('DEBUG_REGEX') == 'Y'));
 	} // END - if
 
 	// Return it
-	return $GLOBALS['is_regular_exp_debug_enabled'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether the cache instance is valid
 function isCacheInstanceValid () {
-	return ((isset($GLOBALS['cache_instance'])) && (is_object($GLOBALS['cache_instance'])));
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = ((isset($GLOBALS['cache_instance'])) && (is_object($GLOBALS['cache_instance'])));
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Copies a file from source to destination and verifies if that goes fine.
@@ -461,7 +520,7 @@ function changeMode ($FQFN, $mode) {
 	} // END - if
 
 	// Try to set them
-	chmod($FQFN, $mode);
+	return chmod($FQFN, $mode);
 }
 
 // Wrapper for unlink()
@@ -500,19 +559,19 @@ function isConfigLocalLoaded () {
 // Checks wether a nickname or userid was entered and caches the result
 function isNicknameUsed ($userid) {
 	// Is the cache there
-	if (!isset($GLOBALS['is_nickname_used'][$userid])) {
+	if (!isset($GLOBALS[__FUNCTION__][$userid])) {
 		// Determine it
-		$GLOBALS['is_nickname_used'][$userid] = (('' . round($userid) . '') != $userid);
+		$GLOBALS[__FUNCTION__][$userid] = ((!empty($userid)) && (('' . round($userid) . '') != $userid));
 	} // END - if
 
 	// Return the result
-	return $GLOBALS['is_nickname_used'][$userid];
+	return $GLOBALS[__FUNCTION__][$userid];
 }
 
 // Getter for 'what' value
 function getWhat () {
 	// Default is null
-	$what = null;
+	$what = NULL;
 
 	// Is the value set?
 	if (isWhatSet(true)) {
@@ -556,7 +615,7 @@ function isWhatSet ($strict =  false) {
 // Getter for 'action' value
 function getAction ($strict = true) {
 	// Default is null
-	$action = null;
+	$action = NULL;
 
 	// Is the value set?
 	if (isActionSet(($strict) && (isHtmlOutputMode()))) {
@@ -591,7 +650,7 @@ function isActionSet ($strict =  false) {
 // Getter for 'module' value
 function getModule ($strict = true) {
 	// Default is null
-	$module = null;
+	$module = NULL;
 
 	// Is the value set?
 	if (isModuleSet($strict)) {
@@ -626,17 +685,23 @@ function isModuleSet ($strict =  false) {
 
 // Getter for 'output_mode' value
 function getScriptOutputMode () {
-	// Default is null
-	$output_mode = null;
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Default is null
+		$output_mode = NULL;
 
-	// Is the value set?
-	if (isOutputModeSet(true)) {
-		// Then use it
-		$output_mode = $GLOBALS['output_mode'];
+		// Is the value set?
+		if (isOutputModeSet(true)) {
+			// Then use it
+			$output_mode = $GLOBALS['output_mode'];
+		} // END - if
+
+		// Store it in cache
+		$GLOBALS[__FUNCTION__] = $output_mode;
 	} // END - if
 
-	// Return it
-	return $output_mode;
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Setter for 'output_mode' value
@@ -652,7 +717,7 @@ function isOutputModeSet ($strict =  false) {
 	// Should we abort here?
 	if (($strict === true) && ($isset === false)) {
 		// Output backtrace
-		debug_report_bug(__FUNCTION__, __LINE__, 'Output_mode is empty.');
+		debug_report_bug(__FUNCTION__, __LINE__, 'Output mode is not set.');
 	} // END - if
 
 	// Return it
@@ -676,13 +741,22 @@ function isBlockModeEnabled () {
 	return $GLOBALS['block_mode'];
 }
 
-// Wrapper function for addPointsThroughReferalSystem()
+/**
+ * Wrapper function for addPointsThroughReferalSystem(), you should generally
+ * avoid this function and use addPointsThroughReferalSystem() directly and add
+ * your special payment method entry to points_data instead.
+ *
+ * @param	$subject	A string-encoded subject for this add
+ * @param	$userid		The recipient (member) for given points
+ * @param	$points		Points to be added to member's account
+ * @return	$added		Wether the points has been added to the user's account
+ */
 function addPointsDirectly ($subject, $userid, $points) {
 	// Reset level here
-	unset($GLOBALS['ref_level']);
+	initReferalSystem();
 
 	// Call more complicated method (due to more parameters)
-	return addPointsThroughReferalSystem($subject, $userid, $points, false, 0, 'direct');
+	return addPointsThroughReferalSystem($subject, $userid, $points, false, 0, 'DIRECT');
 }
 
 // Wrapper for redirectToUrl but URL comes from a configuration entry
@@ -694,7 +768,7 @@ function redirectToConfiguredUrl ($configEntry) {
 // Wrapper function to redirect from member-only modules to index
 function redirectToIndexMemberOnlyModule () {
 	// Do the redirect here
-	redirectToUrl('modules.php?module=index&code=' . getCode('MODULE_MEMBER_ONLY') . '&mod=' . getModule());
+	redirectToUrl('modules.php?module=index&code=' . getCode('MODULE_MEMBER_ONLY') . '&mod=' . getModule());
 }
 
 // Wrapper function to redirect to current URL
@@ -703,39 +777,41 @@ function redirectToRequestUri () {
 }
 
 // Wrapper function to redirect to de-refered URL
-function redirectToDereferedUrl ($URL) {
+function redirectToDereferedUrl ($url) {
 	// Redirect to to
-	redirectToUrl(generateDerefererUrl($URL));
+	redirectToUrl(generateDerefererUrl($url));
 }
 
 // Wrapper function for checking if extension is installed and newer or same version
 function isExtensionInstalledAndNewer ($ext_name, $version) {
 	// Is an cache entry found?
-	if (!isset($GLOBALS['ext_installed_newer'][$ext_name][$version])) {
-		$GLOBALS['ext_installed_newer'][$ext_name][$version] = ((isExtensionInstalled($ext_name)) && (getExtensionVersion($ext_name) >= $version));
+	if (!isset($GLOBALS[__FUNCTION__][$ext_name][$version])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__][$ext_name][$version] = ((isExtensionInstalled($ext_name)) && (getExtensionVersion($ext_name) >= $version));
 	} else {
 		// Cache hits should be incremented twice
 		incrementStatsEntry('cache_hits', 2);
 	}
 
 	// Return it
-	//* DEBUG: */ debugOutput(__FUNCTION__.':'.$ext_name.'=>'.$version.':'.intval($GLOBALS['ext_installed_newer'][$ext_name][$version]));
-	return $GLOBALS['ext_installed_newer'][$ext_name][$version];
+	//* DEBUG: */ debugOutput(__FUNCTION__ . ':' . $ext_name . '=>' . $version . ':' . intval($GLOBALS[__FUNCTION__][$ext_name][$version]));
+	return $GLOBALS[__FUNCTION__][$ext_name][$version];
 }
 
 // Wrapper function for checking if extension is installed and older than given version
 function isExtensionInstalledAndOlder ($ext_name, $version) {
 	// Is an cache entry found?
-	if (!isset($GLOBALS['ext_installed_older'][$ext_name][$version])) {
-		$GLOBALS['ext_installed_older'][$ext_name][$version] = ((isExtensionInstalled($ext_name)) && (isExtensionOlder($ext_name, $version)));
+	if (!isset($GLOBALS[__FUNCTION__][$ext_name][$version])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__][$ext_name][$version] = ((isExtensionInstalled($ext_name)) && (isExtensionOlder($ext_name, $version)));
 	} else {
 		// Cache hits should be incremented twice
 		incrementStatsEntry('cache_hits', 2);
 	}
 
 	// Return it
-	//* DEBUG: */ debugOutput(__FUNCTION__.':'.$ext_name.'<'.$version.':'.intval($GLOBALS['ext_installed_older'][$ext_name][$version]));
-	return $GLOBALS['ext_installed_older'][$ext_name][$version];
+	//* DEBUG: */ debugOutput(__FUNCTION__ . ':' . $ext_name . '<' . $version . ':' . intval($GLOBALS[__FUNCTION__][$ext_name][$version]));
+	return $GLOBALS[__FUNCTION__][$ext_name][$version];
 }
 
 // Set username
@@ -758,25 +834,25 @@ function getUsername () {
 // Wrapper function for installation phase
 function isInstallationPhase () {
 	// Do we have cache?
-	if (!isset($GLOBALS['installation_phase'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['installation_phase'] = ((!isInstalled()) || (isInstalling()));
+		$GLOBALS[__FUNCTION__] = ((!isInstalled()) || (isInstalling()));
 	} // END - if
 
 	// Return result
-	return $GLOBALS['installation_phase'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether the extension demo is actuve and the admin login is demo (password needs to be demo, too!)
 function isDemoModeActive () {
 	// Is cache set?
-	if (!isset($GLOBALS['demo_mode_active'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Simply check it
-		$GLOBALS['demo_mode_active'] = ((isExtensionActive('demo')) && (getAdminLogin(getSession('admin_id')) == 'demo'));
+		$GLOBALS[__FUNCTION__] = ((isExtensionActive('demo')) && (getCurrentAdminLogin() == 'demo'));
 	} // END - if
 
 	// Return it
-	return $GLOBALS['demo_mode_active'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Getter for PHP caching value
@@ -801,36 +877,129 @@ function setAdminHash ($adminId, $hash) {
 	$GLOBALS['cache_array']['admin']['password'][$adminId] = $hash;
 }
 
+// Getter for current admin login
+function getCurrentAdminLogin () {
+	// Log debug message
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'called!');
+
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getAdminLogin(getCurrentAdminId());
+	} // END - if
+
+	// Return it
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Setter for admin id (and current)
+function setAdminId ($adminId) {
+	// Log debug message
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'adminId=' . $adminId);
+
+	// Set session
+	$status = setSession('admin_id', bigintval($adminId));
+
+	// Set current id
+	setCurrentAdminId($adminId);
+
+	// Return status
+	return $status;
+}
+
+// Setter for admin_last
+function setAdminLast ($adminLast) {
+	// Log debug message
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'adminLast=' . $adminLast);
+
+	// Set session
+	$status = setSession('admin_last', $adminLast);
+
+	// Return status
+	return $status;
+}
+
+// Setter for admin_md5
+function setAdminMd5 ($adminMd5) {
+	// Log debug message
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'adminMd5=' . $adminMd5);
+
+	// Set session
+	$status = setSession('admin_md5', $adminMd5);
+
+	// Return status
+	return $status;
+}
+
+// Getter for admin_md5
+function getAdminMd5 () {
+	// Log debug message
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'called!');
+
+	// Get session
+	return getSession('admin_md5');
+}
+
 // Init user data array
 function initUserData () {
 	// User id should not be zero
-	if (getCurrentUserId() < 1) debug_report_bug(__FUNCTION__, __LINE__, 'User id is zero.');
+	if (!isValidUserId(getCurrentUserId())) {
+		// Should be always valid
+		debug_report_bug(__FUNCTION__, __LINE__, 'Current user id is invalid: ' . getCurrentUserId());
+	} // END - if
 
 	// Init the user
+	unset($GLOBALS['is_userdata_valid'][getCurrentUserId()]);
 	$GLOBALS['user_data'][getCurrentUserId()] = array();
 }
 
 // Getter for user data
 function getUserData ($column) {
 	// User id should not be zero
-	if (getCurrentUserId() < 1) debug_report_bug(__FUNCTION__, __LINE__, 'User id is zero.');
+	if (!isValidUserId(getCurrentUserId())) {
+		// Should be always valid
+		debug_report_bug(__FUNCTION__, __LINE__, 'Current user id is invalid: ' . getCurrentUserId());
+	} // END - if
+
+	// Default is empty
+	$data = NULL;
+
+	if (isset($GLOBALS['user_data'][getCurrentUserId()][$column])) {
+		// Return the value
+		$data = $GLOBALS['user_data'][getCurrentUserId()][$column];
+	} // END - if
 
-	// Return the value
-	return $GLOBALS['user_data'][getCurrentUserId()][$column];
+	// Return it
+	return $data;
+}
+
+// Checks wether given user data is set to 'Y'
+function isUserDataEnabled ($column) {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__][getCurrentUserId()][$column])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__][getCurrentUserId()][$column] = (getUserData($column) == 'Y');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__][getCurrentUserId()][$column];
 }
 
 // Geter for whole user data array
 function getUserDataArray () {
 	// Get user id
-	$uid = getCurrentUserId();
+	$userid = getCurrentUserId();
 
-	// User id should not be zero
-	if ($uid < 1) debug_report_bug(__FUNCTION__, __LINE__, 'User id is zero.');
+	// Is the current userid valid?
+	if (!isValidUserId($userid)) {
+		// Should be always valid
+		debug_report_bug(__FUNCTION__, __LINE__, 'Current user id is invalid: ' . $userid);
+	} // END - if
 
 	// Get the whole array if found
-	if (isset($GLOBALS['user_data'][$uid])) {
+	if (isset($GLOBALS['user_data'][$userid])) {
 		// Found, so return it
-		return $GLOBALS['user_data'][$uid];
+		return $GLOBALS['user_data'][$userid];
 	} else {
 		// Return empty array
 		return array();
@@ -841,7 +1010,9 @@ function getUserDataArray () {
 // in, but you should use isMember() if you want to find that out.
 function isUserDataValid () {
 	// User id should not be zero so abort here
-	if (!isCurrentUserIdSet()) return false;
+	if (!isCurrentUserIdSet()) {
+		return false;
+	} // END - if
 
 	// Is it cached?
 	if (!isset($GLOBALS['is_userdata_valid'][getCurrentUserId()])) {
@@ -882,21 +1053,22 @@ function isCurrentUserIdSet () {
 // Checks wether we are debugging template cache
 function isDebuggingTemplateCache () {
 	// Do we have cache?
-	if (!isset($GLOBALS['debug_template_cache'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['debug_template_cache'] = (getConfig('DEBUG_TEMPLATE_CACHE') == 'Y');
+		$GLOBALS[__FUNCTION__] = (getConfig('DEBUG_TEMPLATE_CACHE') == 'Y');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['debug_template_cache'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Wrapper for fetchUserData() and getUserData() calls
 function getFetchedUserData ($keyColumn, $userid, $valueColumn) {
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'keyColumn=' . $keyColumn . ',userid=' . $userid . ',valueColumn=' . $valueColumn . ' - ENTERED!');
 	// Is it cached?
-	if (!isset($GLOBALS['user_data_cache'][$userid][$keyColumn][$valueColumn])) {
-		// Default is 'guest'
-		$data = '{--USERNAME_GUEST--}';
+	if (!isset($GLOBALS[__FUNCTION__][$userid][$keyColumn][$valueColumn])) {
+		// Default is NULL
+		$data = NULL;
 
 		// Can we fetch the user data?
 		if ((isValidUserId($userid)) && (fetchUserData($userid, $keyColumn))) {
@@ -905,11 +1077,12 @@ function getFetchedUserData ($keyColumn, $userid, $valueColumn) {
 		} // END - if
 
 		// Cache it
-		$GLOBALS['user_data_cache'][$userid][$keyColumn][$valueColumn] = $data;
+		$GLOBALS[__FUNCTION__][$userid][$keyColumn][$valueColumn] = $data;
 	} // END - if
 
 	// Return it
-	return $GLOBALS['user_data_cache'][$userid][$keyColumn][$valueColumn];
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'keyColumn=' . $keyColumn . ',userid=' . $userid . ',valueColumn=' . $valueColumn . ',value=' . $GLOBALS[__FUNCTION__][$userid][$keyColumn][$valueColumn] . ' - EXIT!');
+	return $GLOBALS[__FUNCTION__][$userid][$keyColumn][$valueColumn];
 }
 
 // Wrapper for strpos() to ease porting from deprecated ereg() function
@@ -937,6 +1110,13 @@ function setHttpStatus ($status) {
 
 // Getter for HTTP status
 function getHttpStatus () {
+	// Is the status set?
+	if (!isset($GLOBALS['http_status'])) {
+		// Abort here
+		debug_report_bug(__FUNCTION__, __LINE__, 'No HTTP status set!');
+	} // END - if
+
+	// Return it
 	return $GLOBALS['http_status'];
 }
 
@@ -955,6 +1135,9 @@ function getHttpStatus () {
  * @access  private
  */
 function sendRawRedirect ($url) {
+	// Send helping header
+	setHttpStatus('302 Found');
+
 	// always close the session
 	session_write_close();
 
@@ -979,71 +1162,102 @@ function sendRawRedirect ($url) {
 
 // Determines the country of the given user id
 function determineCountry ($userid) {
-	// Default is 'invalid'
-	$country = 'invalid';
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__][$userid])) {
+		// Default is 'invalid'
+		$GLOBALS[__FUNCTION__][$userid] = 'invalid';
 
-	// Is extension country active?
-	if (isExtensionActive('country')) {
-		// Determine the right country code through the country id
-		$id = getUserData('country_code');
+		// Is extension country active?
+		if (isExtensionActive('country')) {
+			// Determine the right country code through the country id
+			$id = getUserData('country_code');
 
-		// Then handle it over
-		$country = generateCountryInfo($id);
-	} else {
-		// Get raw code from user data
-		$country = getUserData('country');
-	}
+			// Then handle it over
+			$GLOBALS[__FUNCTION__][$userid] = generateCountryInfo($id);
+		} else {
+			// Get raw code from user data
+			$GLOBALS[__FUNCTION__][$userid] = getUserData('country');
+		}
+	} // END - if
 
-	// Return it
-	return $country;
+	// Return cache
+	return $GLOBALS[__FUNCTION__][$userid];
 }
 
 // "Getter" for total confirmed user accounts
 function getTotalConfirmedUser () {
 	// Is it cached?
-	if (!isset($GLOBALS['total_confirmed_users'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Then do it
-		$GLOBALS['total_confirmed_users'] = countSumTotalData('CONFIRMED', 'user_data', 'userid', 'status', true);
+		if (isExtensionActive('user')) {
+			$GLOBALS[__FUNCTION__] = countSumTotalData('CONFIRMED', 'user_data', 'userid', 'status', true);
+		} else {
+			$GLOBALS[__FUNCTION__] = 0;
+		}
 	} // END - if
 
 	// Return cached value
-	return $GLOBALS['total_confirmed_users'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for total unconfirmed user accounts
 function getTotalUnconfirmedUser () {
 	// Is it cached?
-	if (!isset($GLOBALS['total_unconfirmed_users'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Then do it
-		$GLOBALS['total_unconfirmed_users'] = countSumTotalData('UNCONFIRMED', 'user_data', 'userid', 'status', true);
+		if (isExtensionActive('user')) {
+			$GLOBALS[__FUNCTION__] = countSumTotalData('UNCONFIRMED', 'user_data', 'userid', 'status', true);
+		} else {
+			$GLOBALS[__FUNCTION__] = 0;
+		}
 	} // END - if
 
 	// Return cached value
-	return $GLOBALS['total_unconfirmed_users'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for total locked user accounts
 function getTotalLockedUser () {
 	// Is it cached?
-	if (!isset($GLOBALS['total_locked_users'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Then do it
+		if (isExtensionActive('user')) {
+			$GLOBALS[__FUNCTION__] = countSumTotalData('LOCKED', 'user_data', 'userid', 'status', true);
+		} else {
+			$GLOBALS[__FUNCTION__] = 0;
+		}
+	} // END - if
+
+	// Return cached value
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for total locked user accounts
+function getTotalRandomRefidUser () {
+	// Is it cached?
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Then do it
-		$GLOBALS['total_locked_users'] = countSumTotalData('LOCKED', 'user_data', 'userid', 'status', true);
+		if (isExtensionInstalledAndNewer('user', '0.3.4')) {
+			$GLOBALS[__FUNCTION__] = countSumTotalData('{?user_min_confirmed?}', 'user_data', 'userid', 'rand_confirmed', true, '', '>=');
+		} else {
+			$GLOBALS[__FUNCTION__] = 0;
+		}
 	} // END - if
 
 	// Return cached value
-	return $GLOBALS['total_locked_users'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Is given userid valid?
 function isValidUserId ($userid) {
 	// Do we have cache?
-	if (!isset($GLOBALS['is_valid_userid'][$userid])) {
+	if (!isset($GLOBALS[__FUNCTION__][$userid])) {
 		// Check it out
-		$GLOBALS['is_valid_userid'][$userid] = ((!is_null($userid)) && (!empty($userid)) && ($userid > 0));
+		$GLOBALS[__FUNCTION__][$userid] = ((!is_null($userid)) && (!empty($userid)) && ($userid > 0));
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['is_valid_userid'][$userid];
+	return $GLOBALS[__FUNCTION__][$userid];
 }
 
 // Encodes entities
@@ -1059,11 +1273,23 @@ function encodeEntities ($str) {
 }
 
 // "Getter" for date from patch_ctime
-function getDateFromPatchTime () {
+function getDateFromRepository () {
+	// Is it cached?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Then set it
+		$GLOBALS[__FUNCTION__] = generateDateTime(getConfig('CURRENT_REPOSITORY_DATE'), '5');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for date/time from patch_ctime
+function getDateTimeFromRepository () {
 	// Is it cached?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Then set it
-		$GLOBALS[__FUNCTION__] = generateDateTime(getConfig('patch_ctime'), '5');
+		$GLOBALS[__FUNCTION__] = generateDateTime(getConfig('CURRENT_REPOSITORY_DATE'), '2');
 	} // END - if
 
 	// Return cache
@@ -1071,843 +1297,1224 @@ function getDateFromPatchTime () {
 }
 
 // Getter for current year (default)
-function getYear ($timestamp = null) {
+function getYear ($timestamp = NULL) {
 	// Is it cached?
-	if (!isset($GLOBALS['year'][$timestamp])) {
+	if (!isset($GLOBALS[__FUNCTION__][$timestamp])) {
 		// null is time()
-		if (is_null($timestamp)) $timestamp = time();
+		if (is_null($timestamp)) {
+			$timestamp = time();
+		} // END - if
 
 		// Then create it
-		$GLOBALS['year'][$timestamp] = date('Y', $timestamp);
+		$GLOBALS[__FUNCTION__][$timestamp] = date('Y', $timestamp);
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['year'][$timestamp];
+	return $GLOBALS[__FUNCTION__][$timestamp];
 }
 
 // Getter for current month (default)
-function getMonth ($timestamp = null) {
+function getMonth ($timestamp = NULL) {
+	// Is it cached?
+	if (!isset($GLOBALS[__FUNCTION__][$timestamp])) {
+		// If null is set, use time()
+		if (is_null($timestamp)) {
+			// Use time() which is current timestamp
+			$timestamp = time();
+		} // END - if
+
+		// Then create it
+		$GLOBALS[__FUNCTION__][$timestamp] = date('m', $timestamp);
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__][$timestamp];
+}
+
+// Getter for current hour (default)
+function getHour ($timestamp = NULL) {
 	// Is it cached?
-	if (!isset($GLOBALS['month'][$timestamp])) {
+	if (!isset($GLOBALS[__FUNCTION__][$timestamp])) {
 		// null is time()
-		if (is_null($timestamp)) $timestamp = time();
+		if (is_null($timestamp)) {
+			$timestamp = time();
+		} // END - if
 
 		// Then create it
-		$GLOBALS['month'][$timestamp] = date('m', $timestamp);
+		$GLOBALS[__FUNCTION__][$timestamp] = date('H', $timestamp);
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['month'][$timestamp];
+	return $GLOBALS[__FUNCTION__][$timestamp];
 }
 
 // Getter for current day (default)
-function getDay ($timestamp = null) {
+function getDay ($timestamp = NULL) {
 	// Is it cached?
-	if (!isset($GLOBALS['day'][$timestamp])) {
+	if (!isset($GLOBALS[__FUNCTION__][$timestamp])) {
 		// null is time()
-		if (is_null($timestamp)) $timestamp = time();
+		if (is_null($timestamp)) {
+			$timestamp = time();
+		} // END - if
 
 		// Then create it
-		$GLOBALS['day'][$timestamp] = date('d', $timestamp);
+		$GLOBALS[__FUNCTION__][$timestamp] = date('d', $timestamp);
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['day'][$timestamp];
+	return $GLOBALS[__FUNCTION__][$timestamp];
 }
 
 // Getter for current week (default)
-function getWeek ($timestamp = null) {
+function getWeek ($timestamp = NULL) {
 	// Is it cached?
-	if (!isset($GLOBALS['week'][$timestamp])) {
+	if (!isset($GLOBALS[__FUNCTION__][$timestamp])) {
 		// null is time()
 		if (is_null($timestamp)) $timestamp = time();
 
 		// Then create it
-		$GLOBALS['week'][$timestamp] = date('W', $timestamp);
+		$GLOBALS[__FUNCTION__][$timestamp] = date('W', $timestamp);
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['week'][$timestamp];
+	return $GLOBALS[__FUNCTION__][$timestamp];
 }
 
 // Getter for current short_hour (default)
-function getShortHour ($timestamp = null) {
+function getShortHour ($timestamp = NULL) {
 	// Is it cached?
-	if (!isset($GLOBALS['short_hour'][$timestamp])) {
+	if (!isset($GLOBALS[__FUNCTION__][$timestamp])) {
 		// null is time()
 		if (is_null($timestamp)) $timestamp = time();
 
 		// Then create it
-		$GLOBALS['short_hour'][$timestamp] = date('G', $timestamp);
+		$GLOBALS[__FUNCTION__][$timestamp] = date('G', $timestamp);
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['short_hour'][$timestamp];
+	return $GLOBALS[__FUNCTION__][$timestamp];
 }
 
 // Getter for current long_hour (default)
-function getLongHour ($timestamp = null) {
+function getLongHour ($timestamp = NULL) {
 	// Is it cached?
-	if (!isset($GLOBALS['long_hour'][$timestamp])) {
+	if (!isset($GLOBALS[__FUNCTION__][$timestamp])) {
 		// null is time()
 		if (is_null($timestamp)) $timestamp = time();
 
 		// Then create it
-		$GLOBALS['long_hour'][$timestamp] = date('H', $timestamp);
+		$GLOBALS[__FUNCTION__][$timestamp] = date('H', $timestamp);
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['long_hour'][$timestamp];
+	return $GLOBALS[__FUNCTION__][$timestamp];
 }
 
 // Getter for current second (default)
-function getSecond ($timestamp = null) {
+function getSecond ($timestamp = NULL) {
 	// Is it cached?
-	if (!isset($GLOBALS['second'][$timestamp])) {
+	if (!isset($GLOBALS[__FUNCTION__][$timestamp])) {
 		// null is time()
 		if (is_null($timestamp)) $timestamp = time();
 
 		// Then create it
-		$GLOBALS['second'][$timestamp] = date('s', $timestamp);
+		$GLOBALS[__FUNCTION__][$timestamp] = date('s', $timestamp);
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['second'][$timestamp];
+	return $GLOBALS[__FUNCTION__][$timestamp];
 }
 
 // Getter for current minute (default)
-function getMinute ($timestamp = null) {
+function getMinute ($timestamp = NULL) {
 	// Is it cached?
-	if (!isset($GLOBALS['minute'][$timestamp])) {
+	if (!isset($GLOBALS[__FUNCTION__][$timestamp])) {
 		// null is time()
 		if (is_null($timestamp)) $timestamp = time();
 
 		// Then create it
-		$GLOBALS['minute'][$timestamp] = date('i', $timestamp);
+		$GLOBALS[__FUNCTION__][$timestamp] = date('i', $timestamp);
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['minute'][$timestamp];
+	return $GLOBALS[__FUNCTION__][$timestamp];
 }
 
 // Checks wether the title decoration is enabled
 function isTitleDecorationEnabled () {
 	// Do we have cache?
-	if (!isset($GLOBALS['title_deco_enabled'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Just check it
-		$GLOBALS['title_deco_enabled'] = (getConfig('enable_title_deco') == 'Y');
+		$GLOBALS[__FUNCTION__] = (getConfig('enable_title_deco') == 'Y');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['title_deco_enabled'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether filter usage updates are enabled (expensive queries!)
 function isFilterUsageUpdateEnabled () {
 	// Do we have cache?
-	if (!isset($GLOBALS['filter_usage_updates'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['filter_usage_updates'] = ((isExtensionInstalledAndNewer('sql_patches', '0.6.0')) && (isConfigEntrySet('update_filter_usage')) && (getConfig('update_filter_usage') == 'Y'));
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('sql_patches', '0.6.0')) && (isConfigEntrySet('update_filter_usage')) && (getConfig('update_filter_usage') == 'Y'));
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['filter_usage_updates'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether debugging of weekly resets is enabled
 function isWeeklyResetDebugEnabled () {
 	// Do we have cache?
-	if (!isset($GLOBALS['weekly_reset_debug'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['weekly_reset_debug'] = ((isConfigEntrySet('DEBUG_WEEKLY')) && (getConfig('DEBUG_WEEKLY') == 'Y'));
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_WEEKLY')) && (getConfig('DEBUG_WEEKLY') == 'Y'));
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['weekly_reset_debug'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether debugging of monthly resets is enabled
 function isMonthlyResetDebugEnabled () {
 	// Do we have cache?
-	if (!isset($GLOBALS['monthly_reset_debug'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['monthly_reset_debug'] = ((isConfigEntrySet('DEBUG_MONTHLY')) && (getConfig('DEBUG_MONTHLY') == 'Y'));
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_MONTHLY')) && (getConfig('DEBUG_MONTHLY') == 'Y'));
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['monthly_reset_debug'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether displaying of debug SQLs are enabled
 function isDisplayDebugSqlEnabled () {
 	// Do we have cache?
-	if (!isset($GLOBALS['display_debug_sql'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['display_debug_sql'] = ((isExtensionInstalledAndNewer('other', '0.2.2')) && (getConfig('display_debug_sqls') == 'Y'));
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('other', '0.2.2')) && (getConfig('display_debug_sqls') == 'Y'));
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['display_debug_sql'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether module title is enabled
 function isModuleTitleEnabled () {
 	// Do we have cache?
-	if (!isset($GLOBALS['mod_title_enabled'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['mod_title_enabled'] = (getConfig('enable_mod_title') == 'Y');
+		$GLOBALS[__FUNCTION__] = (getConfig('enable_mod_title') == 'Y');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['mod_title_enabled'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether what title is enabled
 function isWhatTitleEnabled () {
 	// Do we have cache?
-	if (!isset($GLOBALS['mod_title_enabled'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['mod_title_enabled'] = (getConfig('enable_what_title') == 'Y');
+		$GLOBALS[__FUNCTION__] = (getConfig('enable_what_title') == 'Y');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['mod_title_enabled'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether stats are enabled
 function ifStatsAreEnabled () {
 	// Do we have cache?
-	if (!isset($GLOBALS['stats_enabled'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Then determine it
-		$GLOBALS['stats_enabled'] = (getConfig('stats_enabled') == 'Y');
+		$GLOBALS[__FUNCTION__] = (getConfig('stats_enabled') == 'Y');
 	} // END - if
 
 	// Return cached value
-	return $GLOBALS['stats_enabled'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether admin-notification of certain user actions is enabled
 function isAdminNotificationEnabled () {
 	// Do we have cache?
-	if (!isset($GLOBALS['admin_notification_enabled'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['admin_notification_enabled'] = (getConfig('admin_notify') == 'Y');
+		$GLOBALS[__FUNCTION__] = (getConfig('admin_notify') == 'Y');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['admin_notification_enabled'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether random referal id selection is enabled
 function isRandomReferalIdEnabled () {
 	// Do we have cache?
-	if (!isset($GLOBALS['select_user_zero_refid'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['select_user_zero_refid'] = (getConfig('select_user_zero_refid') == 'Y');
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('user', '0.3.4')) && (getConfig('select_user_zero_refid') == 'Y'));
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['select_user_zero_refid'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for default language
 function getDefaultLanguage () {
 	// Do we have cache?
-	if (!isset($GLOBALS['default_language'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('DEFAULT_LANG');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for default referal id
+function getDefRefid () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['default_language'] = getConfig('DEFAULT_LANG');
+		$GLOBALS[__FUNCTION__] = getConfig('def_refid');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['default_language'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for path
 function getPath () {
 	// Do we have cache?
-	if (!isset($GLOBALS['path'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['path'] = getConfig('PATH');
+		$GLOBALS[__FUNCTION__] = getConfig('PATH');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['path'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for url
 function getUrl () {
 	// Do we have cache?
-	if (!isset($GLOBALS['url'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['url'] = getConfig('URL');
+		$GLOBALS[__FUNCTION__] = getConfig('URL');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['url'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for cache_path
 function getCachePath () {
 	// Do we have cache?
-	if (!isset($GLOBALS['cache_path'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['cache_path'] = getConfig('CACHE_PATH');
+		$GLOBALS[__FUNCTION__] = getConfig('CACHE_PATH');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['cache_path'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for secret_key
 function getSecretKey () {
 	// Do we have cache?
-	if (!isset($GLOBALS['secret_key'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['secret_key'] = getConfig('secret_key');
+		$GLOBALS[__FUNCTION__] = getConfig('secret_key');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['secret_key'];
+	return $GLOBALS[__FUNCTION__];
 }
 
-// "Getter" for master_salt
-function getMasterSalt () {
+// "Getter" for SITE_KEY
+function getSiteKey () {
 	// Do we have cache?
-	if (!isset($GLOBALS['master_salt'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['master_salt'] = getConfig('master_salt');
+		$GLOBALS[__FUNCTION__] = getConfig('SITE_KEY');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['master_salt'];
+	return $GLOBALS[__FUNCTION__];
 }
 
-// "Getter" for prime
-function getPrime () {
+// "Getter" for DATE_KEY
+function getDateKey () {
 	// Do we have cache?
-	if (!isset($GLOBALS['prime'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['prime'] = getConfig('_PRIME');
+		$GLOBALS[__FUNCTION__] = getConfig('DATE_KEY');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['prime'];
+	return $GLOBALS[__FUNCTION__];
 }
 
-// "Getter" for encrypt_seperator
-function getEncryptSeperator () {
+// "Getter" for master_salt
+function getMasterSalt () {
 	// Do we have cache?
-	if (!isset($GLOBALS['encrypt_seperator'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['encrypt_seperator'] = getConfig('ENCRYPT_SEPERATOR');
+		$GLOBALS[__FUNCTION__] = getConfig('master_salt');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['encrypt_seperator'];
+	return $GLOBALS[__FUNCTION__];
 }
 
-// "Getter" for mysql_prefix
-function getMysqlPrefix () {
+// "Getter" for prime
+function getPrime () {
 	// Do we have cache?
-	if (!isset($GLOBALS['mysql_prefix'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['mysql_prefix'] = getConfig('_MYSQL_PREFIX');
+		$GLOBALS[__FUNCTION__] = getConfig('_PRIME');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['mysql_prefix'];
+	return $GLOBALS[__FUNCTION__];
 }
 
-// "Getter" for table_type
-function getTableType () {
+// "Getter" for encrypt_seperator
+function getEncryptSeperator () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('ENCRYPT_SEPERATOR');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for mysql_prefix
+function getMysqlPrefix () {
 	// Do we have cache?
-	if (!isset($GLOBALS['table_type'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['table_type'] = getConfig('_TABLE_TYPE');
+		$GLOBALS[__FUNCTION__] = getConfig('_MYSQL_PREFIX');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['table_type'];
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for table_type
+function getTableType () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('_TABLE_TYPE');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for salt_length
 function getSaltLength () {
 	// Do we have cache?
-	if (!isset($GLOBALS['salt_length'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['salt_length'] = getConfig('salt_length');
+		$GLOBALS[__FUNCTION__] = getConfig('salt_length');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['salt_length'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for output_mode
 function getOutputMode () {
 	// Do we have cache?
-	if (!isset($GLOBALS['cached_output_mode'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['cached_output_mode'] = getConfig('OUTPUT_MODE');
+		$GLOBALS[__FUNCTION__] = getConfig('OUTPUT_MODE');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['cached_output_mode'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for full_version
 function getFullVersion () {
 	// Do we have cache?
-	if (!isset($GLOBALS['full_version'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['full_version'] = getConfig('FULL_VERSION');
+		$GLOBALS[__FUNCTION__] = getConfig('FULL_VERSION');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['full_version'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for title
 function getTitle () {
 	// Do we have cache?
-	if (!isset($GLOBALS['title'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['title'] = getConfig('TITLE');
+		$GLOBALS[__FUNCTION__] = getConfig('TITLE');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['title'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for curr_svn_revision
-function getCurrSvnRevision () {
+function getCurrentRepositoryRevision () {
 	// Do we have cache?
-	if (!isset($GLOBALS['curr_svn_revision'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['curr_svn_revision'] = getConfig('CURR_SVN_REVISION');
+		$GLOBALS[__FUNCTION__] = getConfig('CURRENT_REPOSITORY_REVISION');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['curr_svn_revision'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for server_url
 function getServerUrl () {
 	// Do we have cache?
-	if (!isset($GLOBALS['server_url'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['server_url'] = getConfig('SERVER_URL');
+		$GLOBALS[__FUNCTION__] = getConfig('SERVER_URL');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['server_url'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for mt_word
 function getMtWord () {
 	// Do we have cache?
-	if (!isset($GLOBALS['mt_word'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['mt_word'] = getConfig('mt_word');
+		$GLOBALS[__FUNCTION__] = getConfig('mt_word');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['mt_word'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for mt_word2
 function getMtWord2 () {
 	// Do we have cache?
-	if (!isset($GLOBALS['mt_word2'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['mt_word2'] = getConfig('mt_word2');
+		$GLOBALS[__FUNCTION__] = getConfig('mt_word2');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['mt_word2'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for main_title
 function getMainTitle () {
 	// Do we have cache?
-	if (!isset($GLOBALS['main_title'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['main_title'] = getConfig('MAIN_TITLE');
+		$GLOBALS[__FUNCTION__] = getConfig('MAIN_TITLE');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['main_title'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for file_hash
 function getFileHash () {
 	// Do we have cache?
-	if (!isset($GLOBALS['file_hash'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['file_hash'] = getConfig('file_hash');
+		$GLOBALS[__FUNCTION__] = getConfig('file_hash');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['file_hash'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for pass_scramble
 function getPassScramble () {
 	// Do we have cache?
-	if (!isset($GLOBALS['pass_scramble'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['pass_scramble'] = getConfig('pass_scramble');
+		$GLOBALS[__FUNCTION__] = getConfig('pass_scramble');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['pass_scramble'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for ap_inactive_since
 function getApInactiveSince () {
 	// Do we have cache?
-	if (!isset($GLOBALS['ap_inactive_since'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['ap_inactive_since'] = getConfig('ap_inactive_since');
+		$GLOBALS[__FUNCTION__] = getConfig('ap_inactive_since');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['ap_inactive_since'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for user_min_confirmed
 function getUserMinConfirmed () {
 	// Do we have cache?
-	if (!isset($GLOBALS['user_min_confirmed'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['user_min_confirmed'] = getConfig('user_min_confirmed');
+		$GLOBALS[__FUNCTION__] = getConfig('user_min_confirmed');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['user_min_confirmed'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for auto_purge
 function getAutoPurge () {
 	// Do we have cache?
-	if (!isset($GLOBALS['auto_purge'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['auto_purge'] = getConfig('auto_purge');
+		$GLOBALS[__FUNCTION__] = getConfig('auto_purge');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['auto_purge'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for bonus_userid
 function getBonusUserid () {
 	// Do we have cache?
-	if (!isset($GLOBALS['bonus_userid'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['bonus_userid'] = getConfig('bonus_userid');
+		$GLOBALS[__FUNCTION__] = getConfig('bonus_userid');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['bonus_userid'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for ap_inactive_time
 function getApInactiveTime () {
 	// Do we have cache?
-	if (!isset($GLOBALS['ap_inactive_time'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['ap_inactive_time'] = getConfig('ap_inactive_time');
+		$GLOBALS[__FUNCTION__] = getConfig('ap_inactive_time');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['ap_inactive_time'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for ap_dm_timeout
 function getApDmTimeout () {
 	// Do we have cache?
-	if (!isset($GLOBALS['ap_dm_timeout'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['ap_dm_timeout'] = getConfig('ap_dm_timeout');
+		$GLOBALS[__FUNCTION__] = getConfig('ap_dm_timeout');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['ap_dm_timeout'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for ap_tasks_time
 function getApTasksTime () {
 	// Do we have cache?
-	if (!isset($GLOBALS['ap_tasks_time'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['ap_tasks_time'] = getConfig('ap_tasks_time');
+		$GLOBALS[__FUNCTION__] = getConfig('ap_tasks_time');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['ap_tasks_time'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for ap_unconfirmed_time
 function getApUnconfirmedTime () {
 	// Do we have cache?
-	if (!isset($GLOBALS['ap_unconfirmed_time'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['ap_unconfirmed_time'] = getConfig('ap_unconfirmed_time');
+		$GLOBALS[__FUNCTION__] = getConfig('ap_unconfirmed_time');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['ap_unconfirmed_time'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for points
 function getPoints () {
 	// Do we have cache?
-	if (!isset($GLOBALS['points'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['points'] = getConfig('POINTS');
+		$GLOBALS[__FUNCTION__] = getConfig('POINTS');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['points'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for slogan
 function getSlogan () {
 	// Do we have cache?
-	if (!isset($GLOBALS['slogan'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['slogan'] = getConfig('SLOGAN');
+		$GLOBALS[__FUNCTION__] = getConfig('SLOGAN');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['slogan'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for copy
 function getCopy () {
 	// Do we have cache?
-	if (!isset($GLOBALS['copy'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['copy'] = getConfig('COPY');
+		$GLOBALS[__FUNCTION__] = getConfig('COPY');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['copy'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for webmaster
 function getWebmaster () {
 	// Do we have cache?
-	if (!isset($GLOBALS['webmaster'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['webmaster'] = getConfig('WEBMASTER');
+		$GLOBALS[__FUNCTION__] = getConfig('WEBMASTER');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['webmaster'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for sql_count
 function getSqlCount () {
 	// Do we have cache?
-	if (!isset($GLOBALS['sql_count'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['sql_count'] = getConfig('sql_count');
+		$GLOBALS[__FUNCTION__] = getConfig('sql_count');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['sql_count'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for num_templates
 function getNumTemplates () {
 	// Do we have cache?
-	if (!isset($GLOBALS['num_templates'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['num_templates'] = getConfig('num_templates');
+		$GLOBALS[__FUNCTION__] = getConfig('num_templates');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['num_templates'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for dns_cache_timeout
 function getDnsCacheTimeout () {
 	// Do we have cache?
-	if (!isset($GLOBALS['dns_cache_timeout'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['dns_cache_timeout'] = getConfig('dns_cache_timeout');
+		$GLOBALS[__FUNCTION__] = getConfig('dns_cache_timeout');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['dns_cache_timeout'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for menu_blur_spacer
 function getMenuBlurSpacer () {
 	// Do we have cache?
-	if (!isset($GLOBALS['menu_blur_spacer'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['menu_blur_spacer'] = getConfig('menu_blur_spacer');
+		$GLOBALS[__FUNCTION__] = getConfig('menu_blur_spacer');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['menu_blur_spacer'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for points_register
 function getPointsRegister () {
 	// Do we have cache?
-	if (!isset($GLOBALS['points_register'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['points_register'] = getConfig('points_register');
+		$GLOBALS[__FUNCTION__] = getConfig('points_register');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['points_register'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for points_ref
 function getPointsRef () {
 	// Do we have cache?
-	if (!isset($GLOBALS['points_ref'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['points_ref'] = getConfig('points_ref');
+		$GLOBALS[__FUNCTION__] = getConfig('points_ref');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['points_ref'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for ref_payout
 function getRefPayout () {
 	// Do we have cache?
-	if (!isset($GLOBALS['ref_payout'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['ref_payout'] = getConfig('ref_payout');
+		$GLOBALS[__FUNCTION__] = getConfig('ref_payout');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['ref_payout'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for online_timeout
 function getOnlineTimeout () {
 	// Do we have cache?
-	if (!isset($GLOBALS['online_timeout'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['online_timeout'] = getConfig('online_timeout');
+		$GLOBALS[__FUNCTION__] = getConfig('online_timeout');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['online_timeout'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for index_home
 function getIndexHome () {
 	// Do we have cache?
-	if (!isset($GLOBALS['index_home'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['index_home'] = getConfig('index_home');
+		$GLOBALS[__FUNCTION__] = getConfig('index_home');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['index_home'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for one_day
 function getOneDay () {
 	// Do we have cache?
-	if (!isset($GLOBALS['one_day'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['one_day'] = getConfig('ONE_DAY');
+		$GLOBALS[__FUNCTION__] = getConfig('ONE_DAY');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['one_day'];
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for activate_xchange
+function getActivateXchange () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('activate_xchange');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for img_type
+function getImgType () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('img_type');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for code_length
+function getCodeLength () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('code_length');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for least_cats
+function getLeastCats () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('least_cats');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for pass_len
+function getPassLen () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('pass_len');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for admin_menu
+function getAdminMenu () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('admin_menu');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for last_month
+function getLastMonth () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('last_month');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for max_send
+function getMaxSend () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('max_send');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for mails_page
+function getMailsPage () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('mails_page');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for rand_no
+function getRandNo () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('rand_no');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for __DB_NAME
+function getDbName () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('__DB_NAME');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for DOMAIN
+function getDomain () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('DOMAIN');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for proxy_username
+function getProxyUsername () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('proxy_username');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for proxy_password
+function getProxyPassword () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('proxy_password');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for proxy_host
+function getProxyHost () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('proxy_host');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for proxy_port
+function getProxyPort () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('proxy_port');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for SMTP_HOSTNAME
+function getSmtpHostname () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('SMTP_HOSTNAME');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for SMTP_USER
+function getSmtpUser () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('SMTP_USER');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for SMTP_PASSWORD
+function getSmtpPassword () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('SMTP_PASSWORD');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for points_word
+function getPointsWord () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('points_word');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for profile_lock
+function getProfileLock () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('profile_lock');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for url_tlock
+function getUrlTlock () {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('url_tlock');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Getter for 'check_double_email'
+function getCheckDoubleEmail () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = getConfig('check_double_email');
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Checks wether 'check_double_email' is 'Y'
+function isCheckDoubleEmailEnabled () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = (getCheckDoubleEmail() == 'Y');
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Getter for 'display_home_in_index'
+function getDisplayHomeInIndex () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = getConfig('display_home_in_index');
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Checks wether 'display_home_in_index' is 'Y'
+function isDisplayHomeInIndexEnabled () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = (getDisplayHomeInIndex() == 'Y');
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether proxy configuration is used
 function isProxyUsed () {
 	// Do we have cache?
-	if (!isset($GLOBALS['is_proxy_used'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['is_proxy_used'] = ((isExtensionInstalledAndNewer('sql_patches', '0.4.3')) && (getConfig('proxy_host') != '') && (getConfig('proxy_port') > 0));
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('sql_patches', '0.4.3')) && (getConfig('proxy_host') != '') && (getConfig('proxy_port') > 0));
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['is_proxy_used'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether POST data contains selections
 function ifPostContainsSelections ($element = 'sel') {
 	// Do we have cache?
-	if (!isset($GLOBALS['post_contains_selections'][$element])) {
+	if (!isset($GLOBALS[__FUNCTION__][$element])) {
 		// Determine it
-		$GLOBALS['post_contains_selections'][$element] = (countPostSelection($element) > 0);
+		$GLOBALS[__FUNCTION__][$element] = ((isPostRequestParameterSet($element)) && (countPostSelection($element) > 0));
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['post_contains_selections'][$element];
+	return $GLOBALS[__FUNCTION__][$element];
 }
 
 // Checks wether verbose_sql is Y and returns true/false if so
 function isVerboseSqlEnabled () {
 	// Do we have cache?
-	if (!isset($GLOBALS['is_verbose_sql_enabled'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['is_verbose_sql_enabled'] = ((isExtensionInstalledAndNewer('sql_patches', '0.0.7')) && (getConfig('verbose_sql') == 'Y'));
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('sql_patches', '0.0.7')) && (getConfig('verbose_sql') == 'Y'));
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['is_verbose_sql_enabled'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // "Getter" for total user points
 function getTotalPoints ($userid) {
 	// Do we have cache?
-	if (!isset($GLOBALS['total_points'][$userid])) {
+	if (!isset($GLOBALS[__FUNCTION__][$userid])) {
+		// Init array for filter chain
+		$data = array(
+			'userid' => $userid,
+			'points' => 0
+		);
+
+		// Run filter chain for getting more point values
+		$data = runFilterChain('get_total_points', $data);
+
 		// Determine it
-		$GLOBALS['total_points'][$userid] = countSumTotalData($userid, 'user_points', 'points') - countSumTotalData($userid, 'user_data', 'used_points');
+		$GLOBALS[__FUNCTION__][$userid] = $data['points']  - countSumTotalData($userid, 'user_data', 'used_points');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['total_points'][$userid];
+	return $GLOBALS[__FUNCTION__][$userid];
 }
 
 // Wrapper to check if url_blacklist is enabled
 function isUrlBlacklistEnabled () {
 	// Do we have cache?
-	if (!isset($GLOBALS['is_url_blacklist_enabled'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['is_url_blacklist_enabled'] = (getConfig('url_blacklist') == 'Y');
+		$GLOBALS[__FUNCTION__] = (getConfig('url_blacklist') == 'Y');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['is_url_blacklist_enabled'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Checks wether direct payment is allowed in configuration
-function isDirectPaymentAllowed () {
+function isDirectPaymentEnabled () {
 	// Do we have cache?
-	if (!isset($GLOBALS['is_direct_payment_allowed'])) {
+	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS['is_direct_payment_allowed'] = (getConfig('allow_direct_pay') == 'Y');
+		$GLOBALS[__FUNCTION__] = (getConfig('allow_direct_pay') == 'Y');
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['is_direct_payment_allowed'];
+	return $GLOBALS[__FUNCTION__];
 }
 
 // Wrapper to check if current task is for extension (not update)
 function isExtensionTask ($content) {
 	// Do we have cache?
-	if (!isset($GLOBALS['is_extension_task'][$content['task_type'] . '_' . $content['infos']])) {
+	if (!isset($GLOBALS[__FUNCTION__][$content['task_type'] . '_' . $content['infos']])) {
 		// Determine it
-		$GLOBALS['is_extension_task'][$content['task_type'] . '_' . $content['infos']] = (($content['task_type'] == 'EXTENSION') && (isExtensionNameValid($content['infos'])) && (!isExtensionInstalled($content['infos'])));
+		$GLOBALS[__FUNCTION__][$content['task_type'] . '_' . $content['infos']] = (($content['task_type'] == 'EXTENSION') && (isExtensionNameValid($content['infos'])) && (!isExtensionInstalled($content['infos'])));
 	} // END - if
 
 	// Return cache
-	return $GLOBALS['is_extension_task'][$content['task_type'] . '_' . $content['infos']];
+	return $GLOBALS[__FUNCTION__][$content['task_type'] . '_' . $content['infos']];
 }
 
 // Wrapper to check if output mode is CSS
@@ -1928,5 +2535,126 @@ function isRawOutputMode () {
 	return (getScriptOutputMode() == -1);
 }
 
+// Wrapper to generate a user email link
+function generateWrappedUserEmailLink ($email) {
+	// Just call the inner function
+	return generateEmailLink($email, 'user_data');
+}
+
+// Wrapper to check if user points are locked
+function ifUserPointsLocked ($userid) {
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'userid=' . $userid . ' - ENTERED!');
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__][$userid])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__][$userid] = ((getFetchedUserData('userid', $userid, 'ref_payout') > 0) && (!isDirectPaymentEnabled()));
+	} // END - if
+
+	// Return cache
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'userid=' . $userid . ',locked=' . intval($GLOBALS[__FUNCTION__][$userid]) . ' - EXIT!');
+	return $GLOBALS[__FUNCTION__][$userid];
+}
+
+// Appends a line to an existing file or creates it instantly with given content.
+// This function does always add a new-line character to every line.
+function appendLineToFile ($file, $line) {
+	$fp = fopen($file, 'a') or debug_report_bug(__FUNCTION__, __LINE__, 'Cannot write to file ' . basename($file) . '!');
+	fwrite($fp, $line . "\n");
+	fclose($fp);
+}
+
+// Wrapper for changeDataInFile() but with full path added
+function changeDataInInclude ($FQFN, $comment, $prefix, $suffix, $inserted, $seek=0) {
+	// Add full path
+	$FQFN = getPath() . $FQFN;
+
+	// Call inner function
+	return changeDataInFile($FQFN, $comment, $prefix, $suffix, $inserted, $seek);
+}
+
+// Wrapper for changing entries in config-local.php
+function changeDataInLocalConfigurationFile ($comment, $prefix, $suffix, $inserted, $seek = 0) {
+	// Call the inner function
+	return changeDataInInclude(getCachePath() . 'config-local.php', $comment, $prefix, $suffix, $inserted, $seek);
+}
+
+// Shortens ucfirst(strtolower()) calls
+function firstCharUpperCase ($str) {
+	return ucfirst(strtolower($str));
+}
+
+// Shortens calls with configuration entry as first argument (the second will become obsolete in the future)
+function createConfigurationTimeSelections ($configEntry, $stamps, $align = 'center') {
+	// Get the configuration entry
+	$configValue = getConfig($configEntry);
+
+	// Call inner method
+	return createTimeSelections($configValue, $configEntry, $stamps, $align, true);
+}
+
+// Shortens converting of German comma to Computer's version in POST data
+function convertCommaToDotInPostData ($postEntry) {
+	// Read and convert given entry
+	$postValue = convertCommaToDot(postRequestParameter($postEntry));
+
+	// ... and set it again
+	setPostRequestParameter($postEntry, $postValue);
+}
+
+// Converts German commas to Computer's version in all entries
+function convertCommaToDotInPostDataArray ($postEntries) {
+	// Replace german decimal comma with computer decimal dot
+	foreach ($postEntries as $entry) {
+		// Is the entry there?
+		if (isPostRequestParameterSet($entry)) {
+			// Then convert it
+			convertCommaToDotInPostData($entry);
+		} // END - if
+	} // END - foreach
+}
+
+/**
+ * Parses a string into a US formated float variable, taken from user comments
+ * from PHP documentation website.
+ *
+ * @param	$floatString	A string holding a float expression
+ * @return	$float			Corresponding float variable
+ * @author	chris<at>georgakopoulos<dot>com
+ * @link	http://de.php.net/manual/en/function.floatval.php#92563
+ */
+function parseFloat ($floatString){
+    $LocaleInfo = localeconv();
+    $floatString = str_replace($LocaleInfo['mon_thousands_sep'] , '', $floatString);
+    $floatString = str_replace($LocaleInfo['mon_decimal_point'] , '.', $floatString);
+    return floatval($floatString);
+}
+
+// Generates a YES/NO option list from given default
+function generateYesNoOptionList ($configValue = '') {
+	// Generate it
+	return generateOptionList('/ARRAY/', array('Y', 'N'), array('{--YES--}', '{--NO--}'), $configValue);
+}
+
+// "Getter" for total available receivers
+function getTotalReceivers ($mode = 'normal') {
+	// Get num rows
+	$numRows = countSumTotalData('CONFIRMED', 'user_data', 'userid', 'status', true, ' AND `receive_mails` > 0' . runFilterChain('exclude_users', $mode));
+
+	// Return value
+	return $numRows;
+}
+
+// Wrapper "getter" to get total unconfirmed mails for given userid
+function getTotalUnconfirmedMails ($userid) {
+	// Do we have cache?
+	if (!isset($GLOBALS[__FUNCTION__][$userid])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__][$userid] = countSumTotalData($userid, 'user_links', 'id', 'userid', true);
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__][$userid];
+}
+
 // [EOF]
 ?>