X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Fwrapper-functions.php;h=e20a4abd2139350827cf4f5e69ec2794cb233cc5;hp=c6bb6cb804ecd93cbb87af715678cf737b5791ff;hb=87229cb5d7b5396793e85fd0b4172d473195835c;hpb=b3055f6c5889383a78eace62230ca4be55acee43

diff --git a/inc/wrapper-functions.php b/inc/wrapper-functions.php
index c6bb6cb804..e20a4abd21 100644
--- a/inc/wrapper-functions.php
+++ b/inc/wrapper-functions.php
@@ -16,7 +16,7 @@
  * $Author::                                                          $ *
  * -------------------------------------------------------------------- *
  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
- * Copyright (c) 2009 - 2012 by Mailer Developer Team                   *
+ * Copyright (c) 2009 - 2013 by Mailer Developer Team                   *
  * For more information visit: http://mxchange.org                      *
  *                                                                      *
  * This program is free software; you can redistribute it and/or modify *
@@ -46,19 +46,19 @@ function readFromFile ($FQFN) {
 	if (!isFileReadable($FQFN)) {
 		// This should not happen
 		reportBug(__FUNCTION__, __LINE__, 'File ' . basename($FQFN) . ' is not readable!');
-	} elseif (!isset($GLOBALS['file_content'][$FQFN])) {
-		// Load the file
-		if (function_exists('file_get_contents')) {
-			// Use new function
-			$GLOBALS['file_content'][$FQFN] = file_get_contents($FQFN);
-		} else {
-			// Fall-back to implode-file chain
-			$GLOBALS['file_content'][$FQFN] = implode('', file($FQFN));
-		}
 	} // END - if
 
+	// Load the file
+	if (function_exists('file_get_contents')) {
+		// Use new function
+		$fileContent = file_get_contents($FQFN);
+	} else {
+		// Fall-back to implode-file chain
+		$fileContent = implode('', file($FQFN));
+	}
+
 	// Return the content
-	return $GLOBALS['file_content'][$FQFN];
+	return $fileContent;
 }
 
 // Writes content to a file
@@ -66,7 +66,7 @@ function writeToFile ($FQFN, $content, $aquireLock = FALSE) {
 	// Is the file writeable?
 	if ((isFileReadable($FQFN)) && (!is_writeable($FQFN)) && (!changeMode($FQFN, 0644))) {
 		// Not writeable!
-		logDebugMessage(__FUNCTION__, __LINE__, sprintf("File %s not writeable.", basename($FQFN)));
+		logDebugMessage(__FUNCTION__, __LINE__, sprintf('File %s not writeable or cannot change CHMOD to 0644.', basename($FQFN)));
 
 		// Failed! :(
 		return FALSE;
@@ -74,7 +74,6 @@ function writeToFile ($FQFN, $content, $aquireLock = FALSE) {
 
 	// By default all is failed...
 	$GLOBALS['file_readable'][$FQFN] = FALSE;
-	unset($GLOBALS['file_content'][$FQFN]);
 	$return = FALSE;
 
 	// Is the function there?
@@ -108,9 +107,6 @@ function writeToFile ($FQFN, $content, $aquireLock = FALSE) {
 	if ($return !== FALSE) {
 		// Mark it as readable
 		$GLOBALS['file_readable'][$FQFN] = TRUE;
-
-		// Remember content in cache
-		$GLOBALS['file_content'][$FQFN] = $content;
 	} // END - if
 
 	// Return status
@@ -123,10 +119,7 @@ function clearOutputBuffer () {
 	if (isset($GLOBALS[__FUNCTION__])) {
 		// This function is called twice
 		reportBug(__FUNCTION__, __LINE__, 'Double call of ' . __FUNCTION__ . ' may cause more trouble.');
-	} // END - if
-
-	// Trigger an error on failure
-	if ((ob_get_length() > 0) && (!ob_end_clean())) {
+	} elseif ((ob_get_length() > 0) && (!ob_end_clean())) {
 		// Failed!
 		reportBug(__FUNCTION__, __LINE__, 'Failed to clean output buffer.');
 	} // END - if
@@ -157,21 +150,33 @@ function decodeEntities ($str, $quote = ENT_NOQUOTES) {
 }
 
 // Merges an array together but only if both are arrays
-function merge_array ($array1, $array2) {
+function merge_array ($array1, $array2, $keepIndex = FALSE) {
 	// Are both an array?
 	if ((!is_array($array1)) && (!is_array($array2))) {
 		// Both are not arrays
 		reportBug(__FUNCTION__, __LINE__, 'No arrays provided!');
 	} elseif (!is_array($array1)) {
 		// Left one is not an array
-		reportBug(__FUNCTION__, __LINE__, sprintf("array1 is not an array. array != %s", gettype($array1)));
+		reportBug(__FUNCTION__, __LINE__, sprintf('array1 is not an array. array != %s', gettype($array1)));
 	} elseif (!is_array($array2)) {
 		// Right one is not an array
-		reportBug(__FUNCTION__, __LINE__, sprintf("array2 is not an array. array != %s", gettype($array2)));
+		reportBug(__FUNCTION__, __LINE__, sprintf('array2 is not an array. array != %s', gettype($array2)));
 	}
 
-	// Merge both together
-	return array_merge($array1, $array2);
+	// Maintain index of array2?
+	if ($keepIndex === TRUE) {
+		// Keep index of array2, array_merge() rewrites e.g. $key=1 to $key=0, $key=2 to $key=1 ! :(
+		foreach ($array2 as $key => $value) {
+			// Add it
+			$array1[$key] = $value;
+		} // END - foreach
+
+		// Return it
+		return $array1;
+	} else {
+		// Merge both together normally
+		return array_merge($array1, $array2);
+	}
 }
 
 // Check if given FQFN is a readable file
@@ -194,7 +199,7 @@ function isDirectory ($FQFN) {
 		$baseName = basename($FQFN);
 
 		// Check it
-		$GLOBALS[__FUNCTION__][$FQFN] = ((is_dir($FQFN)) && ($baseName != '.') && ($baseName != '..') && ($baseName != '.svn'));
+		$GLOBALS[__FUNCTION__][$FQFN] = ((is_dir($FQFN)) && (!in_array($baseName, array('.', '..', '.svn'))));
 	} // END - if
 
 	// Return the result
@@ -202,12 +207,12 @@ function isDirectory ($FQFN) {
 }
 
 // "Getter" for the real remote IP number
-function detectRealIpAddress () {
+function detectRealIpAddress ($alwaysReal = FALSE) {
 	// Get remote ip from environment
 	$remoteAddr = determineRealRemoteAddress();
 
 	// Is removeip installed?
-	if (isExtensionActive('removeip')) {
+	if ((isExtensionActive('removeip')) && ($alwaysReal === FALSE)) {
 		// Then anonymize it
 		$remoteAddr = getAnonymousRemoteAddress($remoteAddr);
 	} // END - if
@@ -217,12 +222,12 @@ function detectRealIpAddress () {
 }
 
 // "Getter" for remote IP number
-function detectRemoteAddr () {
+function detectRemoteAddr ($alwaysReal = FALSE) {
 	// Get remote ip from environment
 	$remoteAddr = determineRealRemoteAddress(TRUE);
 
 	// Is removeip installed?
-	if (isExtensionActive('removeip')) {
+	if ((isExtensionActive('removeip')) && ($alwaysReal === FALSE)) {
 		// Then anonymize it
 		$remoteAddr = getAnonymousRemoteAddress($remoteAddr);
 	} // END - if
@@ -232,12 +237,12 @@ function detectRemoteAddr () {
 }
 
 // "Getter" for remote hostname
-function detectRemoteHostname () {
+function detectRemoteHostname ($alwaysReal = FALSE) {
 	// Get remote ip from environment
 	$remoteHost = getenv('REMOTE_HOST');
 
 	// Is removeip installed?
-	if (isExtensionActive('removeip')) {
+	if ((isExtensionActive('removeip')) && ($alwaysReal === FALSE)) {
 		// Then anonymize it
 		$remoteHost = getAnonymousRemoteHost($remoteHost);
 	} // END - if
@@ -262,12 +267,12 @@ function detectUserAgent ($alwaysReal = FALSE) {
 }
 
 // "Getter" for referer
-function detectReferer () {
+function detectReferer ($alwaysReal = FALSE) {
 	// Get remote ip from environment
 	$referer = getenv('HTTP_REFERER');
 
 	// Is removeip installed?
-	if (isExtensionActive('removeip')) {
+	if ((isExtensionActive('removeip')) && ($alwaysReal === TRUE)) {
 		// Then anonymize it
 		$referer = getAnonymousReferer($referer);
 	} // END - if
@@ -320,7 +325,7 @@ function isInstalling () {
 	// Determine whether we are installing
 	if (!isset($GLOBALS['__mailer_installing'])) {
 		// Check URL (css.php/js.php need this)
-		$GLOBALS['__mailer_installing'] = isGetRequestElementSet('installing');
+		$GLOBALS['__mailer_installing'] = (isGetRequestElementSet('installing') || ((isAjaxOutputMode()) && (isGetRequestElementSet('level')) && (getRequestElement('level') == 'install')));
 	} // END - if
 
 	// Return result
@@ -337,9 +342,9 @@ function isInstalled () {
 			// First is config
 			(
 				(
-					isConfigEntrySet('MXCHANGE_INSTALLED')
+					isConfigEntrySet('MAILER_INSTALLED')
 				) && (
-					getConfig('MXCHANGE_INSTALLED') == 'Y'
+					getConfig('MAILER_INSTALLED') == 'Y'
 				)
 			)
 		) || (
@@ -383,10 +388,34 @@ function isHourlyResetEnabled () {
 	return ((isset($GLOBALS['hourly_enabled'])) && ($GLOBALS['hourly_enabled'] === TRUE));
 }
 
-// Checks whether the reset mode is active
+// Checks whether the daily reset mode is active
+function isDailyResetEnabled () {
+	// Now simply check it
+	return ((isset($GLOBALS['daily_enabled'])) && ($GLOBALS['daily_enabled'] === TRUE));
+}
+
+// Checks whether the weekly reset mode is active
+function isWeeklyResetEnabled () {
+	// Now simply check it
+	return ((isset($GLOBALS['weekly_enabled'])) && ($GLOBALS['weekly_enabled'] === TRUE));
+}
+
+// Checks whether the monthly reset mode is active
+function isMonthlyResetEnabled () {
+	// Now simply check it
+	return ((isset($GLOBALS['monthly_enabled'])) && ($GLOBALS['monthly_enabled'] === TRUE));
+}
+
+// Checks whether the yearly reset mode is active
+function isYearlyResetEnabled () {
+	// Now simply check it
+	return ((isset($GLOBALS['yearly_enabled'])) && ($GLOBALS['yearly_enabled'] === TRUE));
+}
+
+// Checks whether one of the reset modes is enabled
 function isResetModeEnabled () {
 	// Now simply check it
-	return ((isset($GLOBALS['reset_enabled'])) && ($GLOBALS['reset_enabled'] === TRUE));
+	return ((isHourlyResetEnabled()) || (isDailyResetEnabled()) || (isWeeklyResetEnabled()) || (isMonthlyResetEnabled()) || (isYearlyResetEnabled()));
 }
 
 // Checks whether the debug mode is enabled
@@ -401,12 +430,60 @@ function isDebugModeEnabled () {
 	return $GLOBALS[__FUNCTION__];
 }
 
-// Checks whether the debug reset is enabled
-function isDebugResetEnabled () {
+// Checks whether the debug hourly is enabled
+function isDebugHourlyEnabled () {
 	// Is cache set?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Simply check it
-		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_RESET')) && (getConfig('DEBUG_RESET') == 'Y'));
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_HOURLY')) && (getConfig('DEBUG_HOURLY') == 'Y'));
+	} // END - if
+
+	// Return it
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Checks whether the debug daily is enabled
+function isDebugDailyEnabled () {
+	// Is cache set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Simply check it
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_DAILY')) && (getConfig('DEBUG_DAILY') == 'Y'));
+	} // END - if
+
+	// Return it
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Checks whether the debug weekly is enabled
+function isDebugWeeklyEnabled () {
+	// Is cache set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Simply check it
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_WEEKLY')) && (getConfig('DEBUG_WEEKLY') == 'Y'));
+	} // END - if
+
+	// Return it
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Checks whether the debug monthly is enabled
+function isDebugMonthlyEnabled () {
+	// Is cache set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Simply check it
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_MONTHLY')) && (getConfig('DEBUG_MONTHLY') == 'Y'));
+	} // END - if
+
+	// Return it
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Checks whether the debug yearly is enabled
+function isDebugYearlyEnabled () {
+	// Is cache set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Simply check it
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_YEARLY')) && (getConfig('DEBUG_YEARLY') == 'Y'));
 	} // END - if
 
 	// Return it
@@ -437,8 +514,20 @@ function isDebugRegularExpressionEnabled () {
 	return $GLOBALS[__FUNCTION__];
 }
 
+// Checks whether debugging of build mails is enabled
+function isDebugBuildMailsEnabled () {
+	// Is cache set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Simply check it
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_BUILD_MAILS')) && (getConfig('DEBUG_BUILD_MAILS') == 'Y'));
+	} // END - if
+
+	// Return it
+	return $GLOBALS[__FUNCTION__];
+}
+
 // Checks whether the cache instance is valid
-function isCacheInstanceValid () {
+function isValidCacheInstance () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
@@ -585,7 +674,7 @@ function setWhatFromConfig ($configEntry) {
 }
 
 // Checks whether what is set and optionally aborts on miss
-function isWhatSet ($strict =  false) {
+function isWhatSet ($strict = FALSE) {
 	// Check for it
 	$isset = (isset($GLOBALS['__what']) && (!empty($GLOBALS['__what'])));
 
@@ -620,7 +709,7 @@ function setAction ($newAction) {
 }
 
 // Checks whether action is set and optionally aborts on miss
-function isActionSet ($strict =  false) {
+function isActionSet ($strict = FALSE) {
 	// Check for it
 	$isset = ((isset($GLOBALS['__action'])) && (!empty($GLOBALS['__action'])));
 
@@ -655,8 +744,29 @@ function setModule ($newModule) {
 	$GLOBALS['__module'] = strtolower($newModule);
 }
 
+// Wrapper to get extra module names
+function getExtraModule () {
+	// Default is 'NULL'
+	$extra = 'NULL';
+
+	// Is 'tab/step' set?
+	if (isPostRequestElementSet('tab')) {
+		// Use this
+		$extra = 'tab=' . postRequestElement('tab');
+	} elseif (isPostRequestElementSet('step')) {
+		// Use this
+		$extra = 'step=' . postRequestElement('step');
+	} elseif ((isActionSet()) && (isWhatSet())) {
+		// Use 'action/what'
+		$extra = 'action=' . getAction() . ':what=' . getWhat();
+	}
+
+	// Return it
+	return $extra;
+}
+
 // Checks whether module is set and optionally aborts on miss
-function isModuleSet ($strict =  false) {
+function isModuleSet ($strict = FALSE) {
 	// Check for it
 	$isset = ((isset($GLOBALS['__module'])) && (!empty($GLOBALS['__module'])));
 
@@ -689,13 +799,13 @@ function getScriptOutputMode () {
 }
 
 // Setter for 'output_mode' value
-function setOutputMode ($newOutputMode) {
+function setScriptOutputMode ($newOutputMode) {
 	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'output_mode=' . $newOutputMode);
 	$GLOBALS['__output_mode'] = (int) $newOutputMode;
 }
 
 // Checks whether output_mode is set and optionally aborts on miss
-function isOutputModeSet ($strict =  false) {
+function isOutputModeSet ($strict = FALSE) {
 	// Check for it
 	$isset = (isset($GLOBALS['__output_mode']));
 
@@ -719,7 +829,7 @@ function isBlockModeEnabled () {
 	// Abort if not set
 	if (!isset($GLOBALS['__block_mode'])) {
 		// Needs to be fixed
-		reportBug(__FUNCTION__, __LINE__, 'Block_mode is not set.');
+		reportBug(__FUNCTION__, __LINE__, '__block_mode is not set.');
 	} // END - if
 
 	// Return it
@@ -750,35 +860,35 @@ function redirectToDereferedUrl ($url) {
 }
 
 // Wrapper function for checking if extension is installed and newer or same version
-function isExtensionInstalledAndNewer ($ext_name, $version) {
+function isExtensionInstalledAndNewer ($ext_name, $ext_ver) {
 	// Is an cache entry found?
-	if (!isset($GLOBALS[__FUNCTION__][$ext_name][$version])) {
+	if (!isset($GLOBALS[__FUNCTION__][$ext_name][$ext_ver])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__][$ext_name][$version] = ((isExtensionInstalled($ext_name)) && (getExtensionVersion($ext_name) >= $version));
+		$GLOBALS[__FUNCTION__][$ext_name][$ext_ver] = ((isExtensionInstalled($ext_name)) && (version_compare(getExtensionVersion($ext_name), $ext_ver, '>=') === TRUE));
 	} else {
 		// Cache hits should be incremented twice
 		incrementStatsEntry('cache_hits', 2);
 	}
 
 	// Return it
-	//* DEBUG: */ debugOutput(__FUNCTION__ . ':' . $ext_name . '=>' . $version . ':' . intval($GLOBALS[__FUNCTION__][$ext_name][$version]));
-	return $GLOBALS[__FUNCTION__][$ext_name][$version];
+	//* DEBUG: */ debugOutput(__FUNCTION__ . ':' . $ext_name . '=>' . $ext_ver . ':' . intval($GLOBALS[__FUNCTION__][$ext_name][$ext_ver]));
+	return $GLOBALS[__FUNCTION__][$ext_name][$ext_ver];
 }
 
 // Wrapper function for checking if extension is installed and older than given version
-function isExtensionInstalledAndOlder ($ext_name, $version) {
+function isExtensionInstalledAndOlder ($ext_name, $ext_ver) {
 	// Is an cache entry found?
-	if (!isset($GLOBALS[__FUNCTION__][$ext_name][$version])) {
+	if (!isset($GLOBALS[__FUNCTION__][$ext_name][$ext_ver])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__][$ext_name][$version] = ((isExtensionInstalled($ext_name)) && (isExtensionOlder($ext_name, $version)));
+		$GLOBALS[__FUNCTION__][$ext_name][$ext_ver] = ((isExtensionInstalled($ext_name)) && (version_compare(getExtensionVersion($ext_name), $ext_ver, '<') === TRUE));
 	} else {
 		// Cache hits should be incremented twice
 		incrementStatsEntry('cache_hits', 2);
 	}
 
 	// Return it
-	//* DEBUG: */ debugOutput(__FUNCTION__ . ':' . $ext_name . '&lt;' . $version . ':' . intval($GLOBALS[__FUNCTION__][$ext_name][$version]));
-	return $GLOBALS[__FUNCTION__][$ext_name][$version];
+	//* DEBUG: */ debugOutput(__FUNCTION__ . ':' . $ext_name . '&lt;' . $ext_ver . ':' . intval($GLOBALS[__FUNCTION__][$ext_name][$ext_ver]));
+	return $GLOBALS[__FUNCTION__][$ext_name][$ext_ver];
 }
 
 // Set username
@@ -799,7 +909,7 @@ function getUsername () {
 }
 
 // Wrapper function for installation phase
-function isInstallationPhase () {
+function isInstaller () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
@@ -910,7 +1020,7 @@ function getAdminMd5 () {
 // Init user data array
 function initUserData () {
 	// User id should not be zero
-	if (!isValidUserId(getCurrentUserId())) {
+	if (!isValidId(getCurrentUserId())) {
 		// Should be always valid
 		reportBug(__FUNCTION__, __LINE__, 'Current user id is invalid: ' . getCurrentUserId());
 	} // END - if
@@ -923,7 +1033,7 @@ function initUserData () {
 // Getter for user data
 function getUserData ($column) {
 	// User id should not be zero
-	if (!isValidUserId(getCurrentUserId())) {
+	if (!isValidId(getCurrentUserId())) {
 		// Should be always valid
 		reportBug(__FUNCTION__, __LINE__, 'Current user id is invalid: ' . getCurrentUserId());
 	} // END - if
@@ -958,7 +1068,7 @@ function getUserDataArray () {
 	$userid = getCurrentUserId();
 
 	// Is the current userid valid?
-	if (!isValidUserId($userid)) {
+	if (!isValidId($userid)) {
 		// Should be always valid
 		reportBug(__FUNCTION__, __LINE__, 'Current user id is invalid: ' . $userid);
 	} // END - if
@@ -975,7 +1085,7 @@ function getUserDataArray () {
 
 // Checks if the user data is valid, this may indicate that the user has logged
 // in, but you should use isMember() if you want to find that out.
-function isUserDataValid () {
+function isValidUserData () {
 	// User id should not be zero so abort here
 	if (!isCurrentUserIdSet()) {
 		// Debug message, may be noisy
@@ -1039,7 +1149,7 @@ function isCurrentUserIdSet () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__] = ((isset($GLOBALS['current_userid'])) && (isValidUserId($GLOBALS['current_userid'])));
+		$GLOBALS[__FUNCTION__] = ((isset($GLOBALS['current_userid'])) && (isValidId($GLOBALS['current_userid'])));
 	} // END - if
 
 	// Return cache
@@ -1051,7 +1161,7 @@ function unsetCurrentUserId () {
 	// Is it set?
 	if (isset($GLOBALS['current_userid'])) {
 		// Unset this, too
-		unset($GLOBALS['isValidUserId'][$GLOBALS['current_userid']]);
+		unset($GLOBALS['isValidId'][$GLOBALS['current_userid']]);
 	} // END - if
 
 	// Unset all cache entries
@@ -1061,11 +1171,11 @@ function unsetCurrentUserId () {
 }
 
 // Checks whether we are debugging template cache
-function isDebuggingTemplateCache () {
+function isDebugTemplateCacheEnabled () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__] = (getConfig('DEBUG_TEMPLATE_CACHE') == 'Y');
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_TEMPLATE_CACHE')) && (getConfig('DEBUG_TEMPLATE_CACHE') == 'Y'));
 	} // END - if
 
 	// Return cache
@@ -1081,7 +1191,7 @@ function getFetchedUserData ($keyColumn, $userid, $valueColumn) {
 		$data = NULL;
 
 		// Can we fetch the user data?
-		if ((isValidUserId($userid)) && (fetchUserData($userid, $keyColumn))) {
+		if ((isValidId($userid)) && (fetchUserData($userid, $keyColumn))) {
 			// Now get the data back
 			$data = getUserData($valueColumn);
 		} // END - if
@@ -1158,7 +1268,7 @@ function sendRawRedirect ($url) {
 	$GLOBALS['__output'] = '';
 
 	// To make redirects working (no content type), output mode must be raw
-	setOutputMode(-1);
+	setScriptOutputMode(-1);
 
 	// Send helping header
 	setHttpStatus('302 Found');
@@ -1277,20 +1387,26 @@ function getTotalRandomRefidUser () {
 	return $GLOBALS[__FUNCTION__];
 }
 
-// Is given userid valid?
-function isValidUserId ($userid) {
+// Is given id number valid?
+function isValidId ($id) {
 	// Debug message
-	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'userid[' . gettype($userid) . ']=' . $userid);
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'id[' . gettype($id) . ']=' . $id);
 
 	// Is there cache?
-	if (!isset($GLOBALS[__FUNCTION__][$userid])) {
+	if (!isset($GLOBALS[__FUNCTION__][$id])) {
 		// Check it out
-		$GLOBALS[__FUNCTION__][$userid] = ((!is_null($userid)) && (!empty($userid)) && ($userid > 0));
+		$GLOBALS[__FUNCTION__][$id] = ((isValidNumber($id)) && (!is_bool($id)) && ($id != '00000') && ($id > 0));
 	} // END - if
 
 	// Return cache
-	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'userid=' . $userid . ',result=' . intval($GLOBALS[__FUNCTION__][$userid]));
-	return $GLOBALS[__FUNCTION__][$userid];
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'id=' . $id . ',result=' . intval($GLOBALS[__FUNCTION__][$id]));
+	return $GLOBALS[__FUNCTION__][$id];
+}
+
+// Checks whether a valid number is given
+function isValidNumber ($num) {
+	// Determine it
+	return ((!is_null($num)) && (!empty($num)) && ('*' . bigintval($num, TRUE, FALSE) . '*' == '*' . $num . '*'));
 }
 
 // Encodes entities
@@ -1333,7 +1449,7 @@ function getDateTimeFromRepository () {
 function getYear ($timestamp = NULL) {
 	// Is it cached?
 	if (!isset($GLOBALS[__FUNCTION__][$timestamp])) {
-		// null is time()
+		// If NULL is set, use time()
 		if (is_null($timestamp)) {
 			$timestamp = time();
 		} // END - if
@@ -1350,7 +1466,7 @@ function getYear ($timestamp = NULL) {
 function getMonth ($timestamp = NULL) {
 	// Is it cached?
 	if (!isset($GLOBALS[__FUNCTION__][$timestamp])) {
-		// If null is set, use time()
+		// If NULL is set, use time()
 		if (is_null($timestamp)) {
 			// Use time() which is current timestamp
 			$timestamp = time();
@@ -1478,7 +1594,7 @@ function isTitleDecorationEnabled () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Just check it
-		$GLOBALS[__FUNCTION__] = (getConfig('enable_title_deco') == 'Y');
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('sql_patches', '0.1.6')) && (isConfigEntrySet('enable_title_deco')) && (getConfig('enable_title_deco') == 'Y'));
 	} // END - if
 
 	// Return cache
@@ -1521,12 +1637,24 @@ function isMonthlyResetDebugEnabled () {
 	return $GLOBALS[__FUNCTION__];
 }
 
+// Checks whether debugging of yearly resets is enabled
+function isYearlyResetDebugEnabled () {
+	// Is there cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('DEBUG_YEARLY')) && (getConfig('DEBUG_YEARLY') == 'Y'));
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
 // Checks whether displaying of debug SQLs are enabled
 function isDisplayDebugSqlEnabled () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('other', '0.2.2')) && (getConfig('display_debug_sqls') == 'Y'));
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('other', '0.2.2')) && (isConfigEntrySet('display_debug_sql')) && (getDisplayDebugSqls() == 'Y'));
 	} // END - if
 
 	// Return cache
@@ -1538,7 +1666,7 @@ function isModuleTitleEnabled () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__] = (getConfig('enable_mod_title') == 'Y');
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('sql_patches', '0.1.6')) && (isConfigEntrySet('enable_mod_title')) && (getConfig('enable_mod_title') == 'Y'));
 	} // END - if
 
 	// Return cache
@@ -1550,7 +1678,19 @@ function isWhatTitleEnabled () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__] = (getConfig('enable_what_title') == 'Y');
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('sql_patches', '0.1.6')) && (isConfigEntrySet('enable_what_title')) && (getConfig('enable_what_title') == 'Y'));
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for internal_stats
+function getInternalStats () {
+	// Is there cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('internal_stats');
 	} // END - if
 
 	// Return cache
@@ -1561,8 +1701,8 @@ function isWhatTitleEnabled () {
 function ifInternalStatsEnabled () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
-		// Then determine it
-		$GLOBALS[__FUNCTION__] = (getConfig('internal_stats') == 'Y');
+		// Then determine it, do not add isExtensionInstalledAndNewer() here as it breaks very first SQL query
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('internal_stats')) && (getInternalStats() == 'Y'));
 	} // END - if
 
 	// Return cached value
@@ -1574,7 +1714,7 @@ function isAdminNotificationEnabled () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__] = (getConfig('admin_notify') == 'Y');
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('other', '0.3.0')) && (isConfigEntrySet('admin_notify')) && (getAdminNotify() == 'Y'));
 	} // END - if
 
 	// Return cache
@@ -1586,7 +1726,7 @@ function isRandomReferralIdEnabled () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('user', '0.3.4')) && (getConfig('select_user_zero_refid') == 'Y'));
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('user', '0.3.4')) && (isConfigEntrySet('select_user_zero_refid')) && (getSelectUserZeroRefid() == 'Y'));
 	} // END - if
 
 	// Return cache
@@ -1653,6 +1793,18 @@ function getCachePath () {
 	return $GLOBALS[__FUNCTION__];
 }
 
+// "Getter" for WRITE_FOOTER
+function getWriteFooter () {
+	// Is there cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('WRITE_FOOTER');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
 // "Getter" for secret_key
 function getSecretKey () {
 	// Is there cache?
@@ -1940,79 +2092,6 @@ function getUserMinConfirmed () {
 	// Return cache
 	return $GLOBALS[__FUNCTION__];
 }
-
-// "Getter" for auto_purge
-function getAutoPurge () {
-	// Is there cache?
-	if (!isset($GLOBALS[__FUNCTION__])) {
-		// Determine it
-		$GLOBALS[__FUNCTION__] = getConfig('auto_purge');
-	} // END - if
-
-	// Return cache
-	return $GLOBALS[__FUNCTION__];
-}
-
-// "Getter" for bonus_userid
-function getBonusUserid () {
-	// Is there cache?
-	if (!isset($GLOBALS[__FUNCTION__])) {
-		// Determine it
-		$GLOBALS[__FUNCTION__] = getConfig('bonus_userid');
-	} // END - if
-
-	// Return cache
-	return $GLOBALS[__FUNCTION__];
-}
-
-// "Getter" for ap_inactive_time
-function getApInactiveTime () {
-	// Is there cache?
-	if (!isset($GLOBALS[__FUNCTION__])) {
-		// Determine it
-		$GLOBALS[__FUNCTION__] = getConfig('ap_inactive_time');
-	} // END - if
-
-	// Return cache
-	return $GLOBALS[__FUNCTION__];
-}
-
-// "Getter" for ap_dm_timeout
-function getApDmTimeout () {
-	// Is there cache?
-	if (!isset($GLOBALS[__FUNCTION__])) {
-		// Determine it
-		$GLOBALS[__FUNCTION__] = getConfig('ap_dm_timeout');
-	} // END - if
-
-	// Return cache
-	return $GLOBALS[__FUNCTION__];
-}
-
-// "Getter" for ap_tasks_time
-function getApTasksTime () {
-	// Is there cache?
-	if (!isset($GLOBALS[__FUNCTION__])) {
-		// Determine it
-		$GLOBALS[__FUNCTION__] = getConfig('ap_tasks_time');
-	} // END - if
-
-	// Return cache
-	return $GLOBALS[__FUNCTION__];
-}
-
-// "Getter" for ap_unconfirmed_time
-function getApUnconfirmedTime () {
-	// Is there cache?
-	if (!isset($GLOBALS[__FUNCTION__])) {
-		// Determine it
-		$GLOBALS[__FUNCTION__] = getConfig('ap_unconfirmed_time');
-	} // END - if
-
-	// Return cache
-	return $GLOBALS[__FUNCTION__];
-}
-
 // "Getter" for points
 function getPoints () {
 	// Is there cache?
@@ -2181,18 +2260,6 @@ function getOneDay () {
 	return $GLOBALS[__FUNCTION__];
 }
 
-// "Getter" for activate_xchange
-function getActivateXchange () {
-	// Is there 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 () {
 	// Is there cache?
@@ -2217,24 +2284,24 @@ function getCodeLength () {
 	return $GLOBALS[__FUNCTION__];
 }
 
-// "Getter" for least_cats
-function getLeastCats () {
+// "Getter" for min_password_length
+function getMinPasswordLength () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__] = getConfig('least_cats');
+		$GLOBALS[__FUNCTION__] = getConfig('min_password_length');
 	} // END - if
 
 	// Return cache
 	return $GLOBALS[__FUNCTION__];
 }
 
-// "Getter" for pass_len
-function getPassLen () {
+// "Getter" for min_password_score
+function getMinPasswordScore () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__] = getConfig('pass_len');
+		$GLOBALS[__FUNCTION__] = getConfig('min_password_score');
 	} // END - if
 
 	// Return cache
@@ -2253,24 +2320,60 @@ function getAdminMenu () {
 	return $GLOBALS[__FUNCTION__];
 }
 
-// "Getter" for last_month
-function getLastMonth () {
+// "Getter" for last_hourly
+function getLastHourly () {
+	// Is there cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('last_hourly');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for last_daily
+function getLastDaily () {
+	// Is there cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('last_daily');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for last_weekly
+function getLastWeekly () {
+	// Is there cache?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__] = getConfig('last_weekly');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__];
+}
+
+// "Getter" for last_monthly
+function getLastMonthly () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__] = getConfig('last_month');
+		$GLOBALS[__FUNCTION__] = getConfig('last_monthly');
 	} // END - if
 
 	// Return cache
 	return $GLOBALS[__FUNCTION__];
 }
 
-// "Getter" for max_send
-function getMaxSend () {
+// "Getter" for last_yearly
+function getLastYearly () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__] = getConfig('max_send');
+		$GLOBALS[__FUNCTION__] = getConfig('last_yearly');
 	} // END - if
 
 	// Return cache
@@ -2481,48 +2584,144 @@ function getTitleMiddle () {
 	return $GLOBALS[__FUNCTION__];
 }
 
-// Getter for 'check_double_email'
-function getCheckDoubleEmail () {
+// Getter for 'display_home_in_index'
+function getDisplayHomeInIndex () {
 	// Is the cache entry set?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// No, so determine it
-		$GLOBALS[__FUNCTION__] = getConfig('check_double_email');
+		$GLOBALS[__FUNCTION__] = getConfig('display_home_in_index');
 	} // END - if
 
 	// Return cached entry
 	return $GLOBALS[__FUNCTION__];
 }
 
-// Checks whether 'check_double_email' is 'Y'
-function isCheckDoubleEmailEnabled () {
+// Checks whether 'display_home_in_index' is 'Y'
+function isDisplayHomeInIndexEnabled () {
 	// Is the cache entry set?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// No, so determine it
-		$GLOBALS[__FUNCTION__] = (getCheckDoubleEmail() == 'Y');
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('sql_patches', '0.8.3')) && (isConfigEntrySet('display_home_in_index')) && (getDisplayHomeInIndex() == 'Y'));
 	} // END - if
 
 	// Return cached entry
 	return $GLOBALS[__FUNCTION__];
 }
 
-// Getter for 'display_home_in_index'
-function getDisplayHomeInIndex () {
+// Getter for 'show_points_unconfirmed'
+function getShowPointsUnconfirmed () {
 	// Is the cache entry set?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// No, so determine it
-		$GLOBALS[__FUNCTION__] = getConfig('display_home_in_index');
+		$GLOBALS[__FUNCTION__] = getConfig('show_points_unconfirmed');
 	} // END - if
 
 	// Return cached entry
 	return $GLOBALS[__FUNCTION__];
 }
 
-// Checks whether 'display_home_in_index' is 'Y'
-function isDisplayHomeInIndexEnabled () {
+// Checks whether 'show_points_unconfirmed' is 'Y'
+function isShowPointsUnconfirmedEnabled () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('sql_patches', '0.5.5')) && (isConfigEntrySet('show_points_unconfirmed')) && (getShowPointsUnconfirmed() == 'Y'));
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Getter for 'youre_here'
+function getYoureHere () {
 	// Is the cache entry set?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// No, so determine it
-		$GLOBALS[__FUNCTION__] = (getDisplayHomeInIndex() == 'Y');
+		$GLOBALS[__FUNCTION__] = getConfig('youre_here');
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Checks whether 'show_timings' is 'Y'
+function isYoureHereEnabled () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('sql_patches', '0.2.3')) && (isConfigEntrySet('youre_here')) && (getYoureHere() == 'Y'));
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Getter for 'show_timings'
+function getShowTimings () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = getConfig('show_timings');
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Checks whether 'show_timings' is 'Y'
+function isShowTimingsEnabled () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('sql_patches', '0.4.1')) && (isConfigEntrySet('show_timings')) && (getShowTimings() == 'Y'));
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Getter for 'ap_server_name_since'
+function getApServerNameSince () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = getConfig('ap_server_name_since');
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Getter for 'ap_server_name'
+function getApServerName () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = getConfig('ap_server_name');
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Getter for 'index_delay'
+function getIndexDelay () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = getConfig('index_delay');
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Checks whether 'ap_server_name' is 'Y'
+function isApServerNameEnabled () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = (getApServerName() == 'Y');
 	} // END - if
 
 	// Return cached entry
@@ -2553,12 +2752,96 @@ function getPointsRemoveAccount () {
 	return $GLOBALS[__FUNCTION__];
 }
 
+// Getter for 'css_php'
+function getCssPhp () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = getConfig('css_php');
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Getter for 'guest_menu'
+function getGuestMenu () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = getConfig('guest_menu');
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Checks if guest menu is enabled
+function isGuestMenuEnabled () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = (getGuestMenu() == 'Y');
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Getter for 'member_menu'
+function getMemberMenu () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = getConfig('member_menu');
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Checks if member menu is enabled
+function isMemberMenuEnabled () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// No, so determine it
+		$GLOBALS[__FUNCTION__] = (getMemberMenu() == 'Y');
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
+// Getter for 'word_wrap'
+function getWordWrap () {
+	// Is the cache entry set?
+	if (!isset($GLOBALS[__FUNCTION__])) {
+		// Construct config entry name
+		$configEntry = getMenuModeFromModule() . '_word_wrap_' . getWhat();
+
+		// Is a special config entry found or ext-sql_patches updated?
+		if (isConfigEntrySet($configEntry)) {
+			// A special config entry has been found, then use it
+			$GLOBALS[__FUNCTION__] = getConfig($configEntry);
+		} elseif (isExtensionInstalledAndNewer('other', '0.2.9')) {
+			// No special config entry found, then use it as "fall-back"
+			$GLOBALS[__FUNCTION__] = getConfig('word_wrap');
+		} else {
+			// No, use default (15 characters)
+			$GLOBALS[__FUNCTION__] = 15;
+		}
+	} // END - if
+
+	// Return cached entry
+	return $GLOBALS[__FUNCTION__];
+}
+
 // Checks whether proxy configuration is used
 function isProxyUsed () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('sql_patches', '0.4.3')) && (getConfig('proxy_host') != '') && (getConfig('proxy_port') > 0));
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('sql_patches', '0.4.3')) && (getConfig('proxy_host') != '') && (isValidNumber(getConfig('proxy_port'))));
 	} // END - if
 
 	// Return cache
@@ -2622,24 +2905,12 @@ function getUserUsedPoints ($userid) {
 	return $GLOBALS[__FUNCTION__][$userid];
 }
 
-// Wrapper to check if url_blacklist is enabled
-function isUrlBlacklistEnabled () {
-	// Is there cache?
-	if (!isset($GLOBALS[__FUNCTION__])) {
-		// Determine it
-		$GLOBALS[__FUNCTION__] = (getConfig('url_blacklist') == 'Y');
-	} // END - if
-
-	// Return cache
-	return $GLOBALS[__FUNCTION__];
-}
-
 // Checks whether direct payment is allowed in configuration
 function isDirectPaymentEnabled () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__] = (getConfig('allow_direct_pay') == 'Y');
+		$GLOBALS[__FUNCTION__] = ((isConfigEntrySet('allow_direct_pay')) && (getConfig('allow_direct_pay') == 'Y'));
 	} // END - if
 
 	// Return cache
@@ -2651,7 +2922,7 @@ function isAdminMenuJavascriptEnabled () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
-		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('sql_patches', '0.8.7')) && (getAdminMenuJavaScript() == 'Y'));
+		$GLOBALS[__FUNCTION__] = ((isExtensionInstalledAndNewer('sql_patches', '0.8.7')) && (isConfigEntrySet('admin_menu_javascript')) && (getAdminMenuJavaScript() == 'Y'));
 	} // END - if
 
 	// Return cache
@@ -2670,18 +2941,6 @@ function isExtensionTask ($content) {
 	return $GLOBALS[__FUNCTION__][$content['task_type'] . '_' . $content['infos']];
 }
 
-// Getter for 'mt_start'
-function getMtStart () {
-	// Is the cache entry set?
-	if (!isset($GLOBALS[__FUNCTION__])) {
-		// No, so determine it
-		$GLOBALS[__FUNCTION__] = getConfig('mt_start');
-	} // END - if
-
-	// Return cached entry
-	return $GLOBALS[__FUNCTION__];
-}
-
 // Checks whether ALLOW_TESTER_ACCOUNTS is set
 function ifTesterAccountsAllowed () {
 	// Is the cache entry set?
@@ -2783,14 +3042,14 @@ function ifUserPointsLocked ($userid) {
 // This function does always add a new-line character to every line.
 function appendLineToFile ($file, $line) {
 	$fp = fopen($file, 'a') or reportBug(__FUNCTION__, __LINE__, 'Cannot write to file ' . basename($file) . '!');
-	fwrite($fp, $line . chr(10));
+	fwrite($fp, $line . PHP_EOL);
 	fclose($fp);
 }
 
 // Wrapper for changeDataInFile() but with full path added
-function changeDataInInclude ($FQFN, $comment, $prefix, $suffix, $inserted, $seek=0) {
+function changeDataInInclude ($inc, $comment, $prefix, $suffix, $inserted, $seek=0) {
 	// Add full path
-	$FQFN = getPath() . $FQFN;
+	$FQFN = getPath() . $inc;
 
 	// Call inner function
 	return changeDataInFile($FQFN, $comment, $prefix, $suffix, $inserted, $seek);
@@ -2821,6 +3080,9 @@ function convertCommaToDotInPostData ($postEntry) {
 	// Read and convert given entry
 	$postValue = convertCommaToDot(postRequestElement($postEntry));
 
+	// Log message
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'postEntry=' . $postEntry . ',postValue=' . $postValue);
+
 	// ... and set it again
 	setPostRequestElement($postEntry, $postValue);
 }
@@ -2864,33 +3126,43 @@ function parseFloat ($floatString){
  * Searches a multi-dimensional array (as used in many places) for given
  * key/value pair as taken from user comments from PHP documentation website.
  *
- * @param	$array		An array with one or more dimensions
- * @param	$key		Key to look for
- * @param	$valur		Value to look for
- * @return	$results	Resulted array or empty array if $array is no array
+ * @param	$array			An array with one or more dimensions
+ * @param	$key			Key to look for
+ * @param	$value			Value to look for
+ * @param	$parentIndex	Parent index (ONLY INTERNAL USE!)
+ * @return	$results		Resulted array or empty array if $array is no array
  * @author	sunelbe<at>gmail<dot>com
  * @link	http://de.php.net/manual/en/function.array-search.php#110120
  */
-function search_array ($array, $key, $value) {
+function search_array ($array, $key, $value, $parentIndex = NULL) {
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'array(' . count($array) . ')=' . print_r($array, TRUE) . ',key=' . $key . ',value=' . $value . ',parentIndex[' . gettype($parentIndex) . '=' . $parentIndex . ' - ENTERED!');
 	// Init array result
 	$results = array();
 
 	// Is $array really an array?
 	if (is_array($array)) {
-		// Does key and value match?
-		if (isset($array[$key]) && $array[$key] == $value) {
-			// Then add it as result
-			$results[] = $array;
-		} // END - if
-
 		// Search for whole array
-		foreach ($array as $subArray) {
-			// Search recursive and merge again
-			$results = merge_array($results, search_array($subArray, $key, $value));
+		foreach ($array as $idx => $dummy) {
+			//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'key=' . $key . ',value=' . $value . ',idx=' . $idx . ',parentIndex[' . gettype($parentIndex) . ']=' . $parentIndex);
+			//* DEBUG: */ print 'idx=' . $idx . ',parentIndex[' . gettype($parentIndex) . ']=' . $parentIndex . ',key=' . $key . ',value=' . $value . ',array=<pre>'.print_r($array, TRUE).'</pre>';
+			// Is dummy an array?
+			if ((is_array($dummy)) && ((is_null($parentIndex)) || ($parentIndex === $value))) {
+				// Then search again
+				$subResult = search_array($dummy, $key, $value, $idx);
+				//* DEBUG: */ print 'subResult=<pre>' . print_r($subResult, TRUE).'</pre>';
+
+				// And merge both
+				$results = merge_array($results, $subResult, TRUE);
+			} elseif (($key == $idx) && (isset($array[$key])) && ($array[$key] === $value)) {
+				// Is found, so add it
+				$results[$parentIndex] = $array;
+				//* DEBUG: */ print 'ARRAY: key=' . $key . ',idx=' . $idx . ',value=' . $value . ',parentIndex[' . gettype($parentIndex) . ']=' . $parentIndex . ',array=<pre>' . print_r($array, TRUE).'</pre>';
+			}
 		} // END - foreach
 	} // END - if
 
 	// Return resulting array
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'results(' . count($results) . ')=' . print_r($results, TRUE) . ' - EXIT!');
 	return $results;
 }
 
@@ -3062,9 +3334,9 @@ function determineWhat ($module = NULL) {
 }
 
 // Fills (prepend) a string with zeros. This function has been taken from user comments at de.php.net/str_pad
-function prependZeros ($mStretch, $length = 2) {
+function prependZeros ($str, $length = 2) {
 	// Return prepended string
-	return sprintf('%0' . (int) $length . 's', $mStretch);
+	return sprintf('%0' . (int) $length . 's', $str);
 }
 
 // Wraps convertSelectionsToEpocheTime()
@@ -3118,34 +3390,34 @@ function getUsersTotalLockedReferrals ($userid, $level = NULL) {
 		// Is the not level NULL?
 		if (!is_null($level)) {
 			// Then add referral level
-			$add = ' AND r.`level`=' . bigintval($level);
+			$add = ' AND `r`.`level`=' . bigintval($level);
 		} // END - if
 
 		// Check for all referrals
-		$result = SQL_QUERY_ESC("SELECT
-	COUNT(d.`userid`) AS `cnt`
+		$result = sqlQueryEscaped("SELECT
+	COUNT(`d`.`userid`) AS `cnt`
 FROM
-	`{?_MYSQL_PREFIX?}_user_data` AS d
+	`{?_MYSQL_PREFIX?}_user_data` AS `d`
 INNER JOIN
-	`{?_MYSQL_PREFIX?}_user_refs` AS r
+	`{?_MYSQL_PREFIX?}_user_refs` AS `r`
 ON
-	d.`userid`=r.`refid`
+	`d`.`userid`=`r`.`refid`
 WHERE
-	d.`status` != 'CONFIRMED' AND
-	r.`userid`=%s
+	`d`.`status` != 'CONFIRMED' AND
+	`r`.`userid`=%s
 	" . $add . "
 ORDER BY
-	d.`userid` ASC
+	`d`.`userid` ASC
 LIMIT 1",
 			array(
 				$userid
 			), __FUNCTION__, __LINE__);
 
 		// Load count
-		list($GLOBALS[__FUNCTION__][$userid][$level]) = SQL_FETCHROW($result);
+		list($GLOBALS[__FUNCTION__][$userid][$level]) = sqlFetchRow($result);
 
 		// Free result
-		SQL_FREERESULT($result);
+		sqlFreeResult($result);
 	} // END - if
 
 	// Return it
@@ -3166,7 +3438,7 @@ function convertDollarDataToGetElement ($data) {
 }
 
 // Wrapper function for SQL layer to speed-up things
-function SQL_DEBUG_ENABLED () {
+function isSqlDebugEnabled () {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__])) {
 		// Determine it
@@ -3177,5 +3449,134 @@ function SQL_DEBUG_ENABLED () {
 	return $GLOBALS[__FUNCTION__];
 }
 
+// Wrapper function to wrap call of wordwrap()
+function wrapWords ($text) {
+	// Wrap words
+	$wrapped = wordwrap($test, getWordWrap());
+
+	// Return it
+	return $wrapped;
+}
+
+// Encodes given data into a JSON object
+function encodeJson ($data) {
+	// Encode it
+	return json_encode($data, JSON_FORCE_OBJECT);
+}
+
+// Get all extension files
+function loadAllExtensionsByTemplate () {
+	// Get all
+	$extensions = getArrayFromDirectory(
+		'templates/' . getLanguage() . '/html/ext/',
+		'ext_',
+		false,
+		false,
+		array(),
+		'.tpl',
+		'@(\.|\.\.)$@',
+		false
+	);
+
+	// Return them
+	return $extensions;
+}
+
+// Wrapper function to allow full float values as supported by current database layout
+function translateFullComma ($dotted) {
+	// Call inner function
+	return translateComma($dotted, TRUE, 5);
+}
+
+// Wrapper to check if the first element to be shifted is set to given value
+function shift_array (&$array, $value, $key = '0') {
+	// Is the element set and value matches?
+	assert(is_array($array));
+	assert(isset($array[$key]));
+	assert($array[$key] === $value);
+
+	// Shift it
+	array_shift($array);
+}
+
+// Wrapper for str_pad() with left padding zeros
+function padLeftZero ($str, $amount = 2) {
+	// Is str_pad() there?
+	if (!function_exists('str_pad')) {
+		// Use prependZeros()
+		return prependZeros($str, $amount);
+	} else {
+		// Pad it
+		return str_pad($str, $amount, '0', STR_PAD_LEFT);
+	}
+}
+
+// Calculates percentage
+function calculatePercentageRate ($current, $total) {
+	// Default is zero
+	$rate = '0.0';
+
+	// Is sent larger zero? (Prevents division-by-zero)
+	if ($total > 0) {
+		// Calculate it (it should be "translated" alter on)
+		$rate = ($current / $total * 100);
+	} // END - if
+
+	// The should be a .0 at the end?
+	if (strpos($rate, '.') === FALSE) {
+		// No, then add it
+		$rate .= '.0';
+	} // END - if
+
+	// Return it
+	return $rate;
+}
+
+// Checks whether an array is filled with entries
+function isFilledArray ($array) {
+	// Determine it
+	return ((is_array($array)) && (count($array) > 0));
+}
+
+// Checks whether this script runs on a developer system (called with localhost/127.0.0.1 SERVER_NAME)
+function isDeveloperSystem () {
+	// Determine it
+	return in_array(detectServerName(), array('localhost', '127.0.0.1'));
+}
+
+// Checks whether given subject line has '_ref' suffix
+function ifSubjectHasReferralSuffix ($subject) {
+	// Is there cache?
+	if (!isset($GLOBALS[__FUNCTION__][$subject])) {
+		// Determine it
+		$GLOBALS[__FUNCTION__][$subject] = (substr($subject, -4, 4) == '_ref');
+	} // END - if
+
+	// Return cache
+	return $GLOBALS[__FUNCTION__][$subject];
+}
+
+// Converts an API response to an associative array
+function convertApiResponseToArray ($responseString, $keyDelimiter, $valueDelimiter) {
+	// Explode for key delimiter
+	$keys = explode($keyDelimiter, $responseString);
+
+	// Init returned array and "walk" through all entries
+	$returned = array();
+	foreach ($keys as $keyValue) {
+		// Explode it
+		$parts = explode($valueDelimiter, $keyValue);
+
+		// Count must be 2
+		assert(count($parts) == 2);
+
+		// Then add both: 0=key, 1=value
+		$returned[sqlEscapeString($parts[0])] = sqlEscapeString($parts[1]);
+	} // END - if
+
+	// Return finished array
+	return $returned;
+}
+
 // [EOF]
 ?>