Only consider writing if not in demoMode

Author: mattpass

lib/requirements.php

@@ -19,7 +19,7 @@
 }
 
 // Check we have a working session
-if (false === isset($_SESSION) || "" === session_id()) {
+if (false === $ICEcoder["demoMode"] && (false === isset($_SESSION) || "" === session_id())) {
 	array_push($reqsFailures, "phpSession");
 }
 

lib/settings.php

@@ -19,7 +19,7 @@
     include dirname(__FILE__) . "/requirements.php";
 }
 
-if (false === $settingsClass->getDataDirDetails()['writable']) {
+if (false === $ICEcoder["demoMode"] && false === $settingsClass->getDataDirDetails()['writable']) {
     $reqsFailures = ["phpDataDirNotWritable"];
     include dirname(__FILE__) . "/requirements.php";
 }
@@ -46,7 +46,7 @@
 }
 
 // Check we can write global config settings file
-if (false === $settingsClass->getConfigGlobalFileDetails()['writable']) {
+if (false === $ICEcoder["demoMode"] && false === $settingsClass->getConfigGlobalFileDetails()['writable']) {
     $reqsFailures = ["phpGlobalConfigWriteFile"];
     include dirname(__FILE__) . "/requirements.php";
 }
@@ -105,7 +105,7 @@
 }
 
 // Check we can write users config settings file
-if (false === $settingsClass->getConfigUsersFileDetails($settingsFile)['writable']) {
+if (false === $ICEcoder["demoMode"] && false === $settingsClass->getConfigUsersFileDetails($settingsFile)['writable']) {
     $reqsFailures = ["phpUsersConfigWriteFile"];
     include dirname(__FILE__) . "/requirements.php";
 }