X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Fwrapper-functions.php;h=7c721976e4202171f72af01ec5f3b3b2c746108f;hp=3622206589027c3680d34c714c2dfaacb03bbf3a;hb=96144a19af504a59b07ff39d378e7da1f6fcf240;hpb=a6f31d458bf99f570e5c5efe7ea5f072eb2ae41b

diff --git a/inc/wrapper-functions.php b/inc/wrapper-functions.php
index 3622206589..7c721976e4 100644
--- a/inc/wrapper-functions.php
+++ b/inc/wrapper-functions.php
@@ -511,7 +511,7 @@ function setAction ($newAction) {
 // Checks wether action is set and optionally aborts on miss
 function isActionSet ($abortOnMiss =  false) {
 	// Check for it
-	$isset = (!empty($GLOBALS['action']));
+	$isset = (isset($GLOBALS['action']));
 
 	// Should we abort here?
 	if (($abortOnMiss === true) && ($isset === false)) {
@@ -593,5 +593,22 @@ function isOutputModeSet ($abortOnMiss =  false) {
 	return $isset;
 }
 
+// Enables block-mode
+function enableBlockMode ($enabled = true) {
+	$GLOBALS['block_mode'] = $enabled;
+}
+
+// Checks wether block-mode is enabled
+function isBlockModeEnabled () {
+	// Abort if not set
+	if (!isset($GLOBALS['block_mode'])) {
+		// Needs to be fixed
+		debug_report_bug(__FUNCTION__ . ': block_mode is not set.');
+	} // END - if
+
+	// Return it
+	return $GLOBALS['block_mode'];
+}
+
 // [EOF]
 ?>