X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=inc%2Fwrapper-functions.php;h=38a6eb12d2288b27863acdfe0948e317ce16fae9;hb=98a2635f8981bed79299e60de1ccc2cf094f2d03;hp=de2d8c0fdb9c613f1c536a6b6047d13474174ccf;hpb=62b4ef5bb0b63f7cac5f0dccd816246a108a5d83;p=mailer.git

diff --git a/inc/wrapper-functions.php b/inc/wrapper-functions.php
index de2d8c0fdb..38a6eb12d2 100644
--- a/inc/wrapper-functions.php
+++ b/inc/wrapper-functions.php
@@ -257,12 +257,17 @@ function detectRequestUri () {
 	return (getenv('REQUEST_URI'));
 }
 
+// "Getter" for query string
+function detectQueryString () {
+	return str_replace('&', '&', (getenv('QUERY_STRING')));
+}
+
 // Check wether we are installing
 function isInstalling () {
 	// Determine wether we are installing
 	if (!isset($GLOBALS['mxchange_installing'])) {
 		// Check URL (css.php/js.php need this)
-		$GLOBALS['mxchange_installing'] = isGetRequestElementSet('installing');
+		$GLOBALS['mxchange_installing'] = isGetRequestParameterSet('installing');
 	} // END - if
 
 	// Return result
@@ -379,14 +384,25 @@ function copyFileVerified ($source, $dest, $chmod = '') {
 // Wrapper function for header()
 // Send a header but checks before if we can do so
 function sendHeader ($header) {
+	// Send the header
+	$GLOBALS['header'][] = trim($header);
+}
+
+// Flushes all headers
+function flushHeaders () {
 	// Is the header already sent?
 	if (headers_sent()) {
 		// Then abort here
 		debug_report_bug('Headers already sent!');
 	} // END - if
 
-	// Send the header
-	header(trim($header));
+	// Flush all headers
+	foreach ($GLOBALS['header'] as $header) {
+		header($header);
+	} // END - foreach
+
+	// Mark them as flushed
+	$GLOBALS['header'] = array();
 }
 
 // Wrapper function for chmod()
@@ -421,9 +437,9 @@ function removeFile ($FQFN) {
 // Wrapper for $_POST['sel']
 function countPostSelection ($element = 'sel') {
 	// Is it set?
-	if (isPostRequestElementSet($element)) {
+	if (isPostRequestParameterSet($element)) {
 		// Return counted elements
-		return countSelection(postRequestElement($element));
+		return countSelection(postRequestParameter($element));
 	} else {
 		// Return zero if not found
 		return 0;
@@ -488,7 +504,7 @@ function setWhatFromConfig ($configEntry) {
 // Checks wether what is set and optionally aborts on miss
 function isWhatSet ($strict =  false) {
 	// Check for it
-	$isset = (isset($GLOBALS['what']));
+	$isset = isset($GLOBALS['what']);
 
 	// Should we abort here?
 	if (($strict === true) && ($isset === false)) {
@@ -523,7 +539,7 @@ function setAction ($newAction) {
 // Checks wether action is set and optionally aborts on miss
 function isActionSet ($strict =  false) {
 	// Check for it
-	$isset = (isset($GLOBALS['action']));
+	$isset = ((isset($GLOBALS['action'])) && (!empty($GLOBALS['action'])));
 
 	// Should we abort here?
 	if (($strict === true) && ($isset === false)) {
@@ -659,7 +675,17 @@ function setUsername ($userName) {
 
 // Get username
 function getUsername () {
-	return $GLOBALS['username'];
+	// default is guest
+	$username = getMessage('USERNAME_GUEST');
+
+	// User name set?
+	if (isset($GLOBALS['username'])) {
+		// Use the set name
+		$username = $GLOBALS['username'];
+	} // END - if
+
+	// Return it
+	return $username;
 }
 
 // Wrapper function for installation phase