X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Fwrapper-functions.php;h=5195c0c1e7c716abe6bffe17f24367b875cb2994;hp=64ef91e97eab10b77805853a904dd609bf0d4715;hb=f0e095401c24cf94f760de965c39f7ae35d32d25;hpb=0bf269e4e23914d73991dda245948d651ab2c2d9

diff --git a/inc/wrapper-functions.php b/inc/wrapper-functions.php
index 64ef91e97e..5195c0c1e7 100644
--- a/inc/wrapper-functions.php
+++ b/inc/wrapper-functions.php
@@ -540,12 +540,12 @@ function isNicknameUsed ($userid) {
 }
 
 // Getter for 'what' value
-function getWhat () {
+function getWhat ($strict = true) {
 	// Default is null
 	$what = NULL;
 
 	// Is the value set?
-	if (isWhatSet(true)) {
+	if (isWhatSet($strict)) {
 		// Then use it
 		$what = $GLOBALS['__what'];
 	} // END - if
@@ -677,7 +677,9 @@ function getScriptOutputMode () {
 
 // Setter for 'output_mode' value
 function setOutputMode ($newOutputMode) {
-	$GLOBALS['output_mode'] = (int) $newOutputMode;
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'output_mode=' . $newOutputMode);
+	$GLOBALS['output_mode']         = (int) $newOutputMode;
+	$GLOBALS['getScriptOutputMode'] = (int) $newOutputMode;
 }
 
 // Checks wether output_mode is set and optionally aborts on miss
@@ -1106,6 +1108,15 @@ function getHttpStatus () {
  * @access  private
  */
 function sendRawRedirect ($url) {
+	// Clear output buffer
+	clearOutputBuffer();
+
+	// Clear own output buffer
+	$GLOBALS['output'] = '';
+
+	// To make redirects working (no content type), output mode must be raw
+	setOutputMode(-1);
+
 	// Send helping header
 	setHttpStatus('302 Found');
 
@@ -1221,6 +1232,12 @@ function getTotalRandomRefidUser () {
 
 // Is given userid valid?
 function isValidUserId ($userid) {
+	// Handle NULL
+	if (is_null($userid)) {
+		// Do not handle this as of below isset() will always return false
+		return false;
+	} // END - if
+
 	// Do we have cache?
 	if (!isset($GLOBALS[__FUNCTION__][$userid])) {
 		// Check it out