X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=inc%2Ffunctions.php;h=fd8b2c5a9074c4fd388e3bb1999e6ed4f35ade1c;hb=27f65d023a3388a8bd85be8ee5991f776f541847;hp=591f12976bfae3e57a08f8a04c7e0efa0747d1c8;hpb=9270eabb4c34f6fe04d56e7e702cf000849358d3;p=mailer.git

diff --git a/inc/functions.php b/inc/functions.php
index 591f12976b..fd8b2c5a90 100644
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -137,6 +137,18 @@ function OUTPUT_HTML($HTML, $NEW_LINE = true) {
 			break;
 		}
 	} elseif ((_OB_CACHING == "on") && ($footer == 1)) {
+		// Headers already sent?
+		if (headers_sent()) {
+			// Log this error
+			DEBUG_LOG(__FUNCTION__, __LINE__, "Headers already sent! We need debug backtrace here.");
+
+			// Output debug trace
+			print("<stron>Headers are already sent!</strong><br />\n");
+			print("Please report this error at <a href=\"http://bugs.mxchange.org\" rel=\"external\" target=\"_blank\">bugs.mxchange.org</a>:<pre>");
+			debug_print_backtrace();
+			die("</pre>Thank you for your help finding bugs.");
+		} // END - if
+
 		// Output cached HTML code
 		$OUTPUT = ob_get_contents();
 
@@ -2581,6 +2593,7 @@ function REVERT_COMMA ($str) {
 	// Return float
 	return $float;
 }
+
 // Handle menu-depending failed logins and return the rendered content
 function HANDLE_LOGIN_FAILTURES ($accessLevel) {
 	// Default output is empty ;-)
@@ -2609,6 +2622,7 @@ function HANDLE_LOGIN_FAILTURES ($accessLevel) {
 	// Return rendered content
 	return $OUT;
 }
+
 // Rebuild cache
 function REBUILD_CACHE ($cache, $inc="") {
 	global $cacheInstance, $CSS;
@@ -2638,6 +2652,7 @@ function REBUILD_CACHE ($cache, $inc="") {
 		} // END - if
 	} // END - if
 }
+
 // Purge admin menu cache
 function CACHE_PURGE_ADMIN_MENU ($id=0, $action="", $what="", $str="") {
 	global $cacheInstance;
@@ -2656,8 +2671,9 @@ function CACHE_PURGE_ADMIN_MENU ($id=0, $action="", $what="", $str="") {
 	}
 
 	// Experiemental feature!
-	trigger_error("You have to delete the admin_*.cache files by yourself at this point.");
+	trigger_error("<strong>Experimental feature:</strong> You have to delete the admin_*.cache files by yourself at this point.");
 }
+
 // Translates the "pool type" into human-readable
 function TRANSLATE_POOL_TYPE ($type) {
 	// Default type is unknown
@@ -2675,6 +2691,7 @@ function TRANSLATE_POOL_TYPE ($type) {
 	// Return "translation"
 	return $translated;
 }
+
 // "Getter" for remote IP number
 function GET_REMOTE_ADDR () {
 	// Get remote ip from environment
@@ -2961,12 +2978,16 @@ function THEME_GET_ID ($name) {
 	return $id;
 }
 
-// Increment or init with 1 the given config entry
-function incrementConfigEntry ($configEntry) {
+// Increment or init with given value or 1 as default the given config entry
+function incrementConfigEntry ($configEntry, $value=1) {
 	global $_CONFIG;
 
 	// Increment it if set or init it with 1
-	if (getConfig($configEntry) > 0) { $_CONFIG[$configEntry]++; } else { $_CONFIG[$configEntry] = 1; }
+	if (getConfig($configEntry) > 0) {
+		$_CONFIG[$configEntry] += $value;
+	} else {
+		$_CONFIG[$configEntry] = $value;
+	}
 }
 
 //////////////////////////////////////////////////