Anpassung für PHP 7. Funktion split() durch preg_split() ersetzt.

locallib.php

@@ -177,7 +177,8 @@ function adobe_connection_test($host = '', $port = 80, $username = '',
                 // Test creating a meeting
                 //
                 echo '<p><b>Test creating a meeting:</b></p>';
-		list($dummy, $testdomain) = split('@',$username);
+                $res = preg_split('/@/',$username);
+                $testdomain = $res[1];
 
                 $meeting = new stdClass();
                 $meeting->name = "MoodleTestMeeting for $testdomain";
@@ -212,7 +213,9 @@ function adobe_connection_test($host = '', $port = 80, $username = '',
 		//
                 echo '<p><b>Test creating a user:</b></p>';		
                 $user = new stdClass();
-		list($dummy, $apiuserdomain) = split('@',$username);
+                $res = preg_split('/@/',$username);
+                $apiuserdomain = $res[1];
+                
                 $user->email = 'MoodleTestUser@' . $apiuserdomain;
                 $user->username = $user->email;
                 $user->firstname = 'Moodle Test User';