X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Ffunctions.php;h=f7c2247656835dd9c582791c8f158c5b67629422;hp=983af617efee24b6cf516f10eacfea54b8253fc4;hb=a00ad7dd8c36a5322e28f38d8d641efb90c00c92;hpb=684a096066e24eb89e26eef50a4c78a889298f6b

diff --git a/inc/functions.php b/inc/functions.php
index 983af617ef..f7c2247656 100644
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -104,8 +104,9 @@ function generatePassword ($length = '0', $exclude = array()) {
 	} // END - while
 
 	/*
-	 * When the size is below 40 we can also add additional security by
-	 * scrambling it. Otherwise the hash may corrupted..
+	 * When the length of the password is below 40 characters additional
+	 * security can be added by scrambling it. Otherwise the hash may
+	 * corrupted.
 	 */
 	if (strlen($password) <= 40) {
 		// Also scramble the password
@@ -181,10 +182,15 @@ function translateYesNo ($yn) {
 		// Default
 		$GLOBALS[__FUNCTION__][$yn] = '??? (' . $yn . ')';
 		switch ($yn) {
-			case 'Y': $GLOBALS[__FUNCTION__][$yn] = '{--YES--}'; break;
-			case 'N': $GLOBALS[__FUNCTION__][$yn] = '{--NO--}'; break;
-			default:
-				// Log unknown value
+			case 'Y': // Yes
+				$GLOBALS[__FUNCTION__][$yn] = '{--YES--}';
+				break;
+
+			case 'N': // No
+				$GLOBALS[__FUNCTION__][$yn] = '{--NO--}';
+				break;
+
+			default: // Log unknown value
 				logDebugMessage(__FUNCTION__, __LINE__, sprintf('Unknown value %s. Expected: Y/N', $yn));
 				break;
 		} // END - switch
@@ -201,10 +207,15 @@ function translateActivationStatus ($status) {
 		// Default
 		$GLOBALS[__FUNCTION__][$status] = '??? (' . $status . ')';
 		switch ($status) {
-			case 'Y': $GLOBALS[__FUNCTION__][$status] = '{--ACTIVATED--}'; break;
-			case 'N': $GLOBALS[__FUNCTION__][$status] = '{--DEACTIVATED--}'; break;
-			default:
-				// Log unknown value
+			case 'Y': // Activated
+				$GLOBALS[__FUNCTION__][$status] = '{--ACTIVATED--}';
+				break;
+
+			case 'N': // Deactivated
+				$GLOBALS[__FUNCTION__][$status] = '{--DEACTIVATED--}';
+				break;
+
+			default: // Log unknown value
 				logDebugMessage(__FUNCTION__, __LINE__, sprintf('Unknown value %s. Expected: Y/N', $status));
 				break;
 		} // END - switch
@@ -377,7 +388,7 @@ function generateDereferrerUrl ($url) {
 // Generates an URL for the frametester
 function generateFrametesterUrl ($url) {
 	// Prepare frametester URL
-	$frametesterUrl = sprintf("{%%url=modules.php?module=frametester&amp;url=%s%%}",
+	$frametesterUrl = sprintf('{%%url=modules.php?module=frametester&amp;url=%s%%}',
 		encodeString(compileUriCode($url))
 	);
 
@@ -618,13 +629,16 @@ function bigintval ($num, $castValue = TRUE, $abortOnMismatch = TRUE) {
 
 // Creates a Uni* timestamp from given selection data and prefix
 function createEpocheTimeFromSelections ($prefix, $postData) {
+	// Assert on typical array element (maybe all?)
+	assert(isset($postData[$prefix . '_ye']));
+
 	// Initial return value
 	$ret = '0';
 
 	// Is there a leap year?
 	$SWITCH = '0';
-	$TEST = getYear() / 4;
-	$M1   = getMonth();
+	$TEST   = getYear() / 4;
+	$M1     = getMonth();
 
 	// If so and if current time is before 02/29 and estimated time is after 02/29 then add 86400 seconds (one day)
 	// 01     2     2         1    1           1    123     4                          43    3                                 32    233    4                          43    3                                 3210
@@ -708,7 +722,7 @@ function isEmailValid ($email) {
 
 	// Return check result
 	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'email=' . $email . ',isValid=' . intval($GLOBALS[__FUNCTION__][$email]) . ' - EXIT!');
-	return $GLOBALS[__FUNCTION__][$email];;
+	return $GLOBALS[__FUNCTION__][$email];
 }
 
 // Function taken from user comments on www.php.net / function isInStringIgnoreCase()
@@ -831,10 +845,8 @@ function scrambleString ($str) {
 		$scrambleNums = explode(':', genScrambleString(strlen($str)));
 	}
 
-	// Compare both lengths and abort if different
-	if (strlen($str) != count($scrambleNums)) {
-		return $str;
-	} // END - if
+	// Assert on both lengths
+	assert(strlen($str) == count($scrambleNums));
 
 	// Scramble string here
 	//* DEBUG: */ debugOutput('***Original=' . $str.'***<br />');
@@ -900,6 +912,8 @@ function genScrambleString ($len) {
 
 	// So let's create the string for storing it in database
 	$scrambleString = implode(':', $scrambleNumbers);
+
+	// Return it
 	return $scrambleString;
 }
 
@@ -928,6 +942,7 @@ function encodeHashForCookie ($passHash) {
 
 			// Default is hexadecimal of index if both are same
 			$mod = dechex($idx);
+
 			// Is part1 larger or part2 than its counter part?
 			if ($part1 > $part2) {
 				// part1 is larger