PHP 7.3 fixes.

e107_handlers/session_handler.php

@@ -168,6 +168,13 @@ class e_session
 		return $this;
 	}
 
+	public function getOptions()
+	{
+		return $this->_options;
+	}
+
+
+
 	/**
 	 * Get session option
 	 * @param string $key
@@ -416,10 +423,14 @@ class e_session
 				break;
 
 				default:
-					continue;
+					$v = null;
 				break;
 			}
-			$this->_options[$k] = $v;
+
+			if($v !== null)
+			{
+				$this->_options[$k] = $v;
+			}
 		}
 		return $this;
 	}

e107_handlers/userclass_class.php

@@ -1424,8 +1424,8 @@ class user_class_admin extends user_class
 				  case 'UPDATE' :
 					$this->save_edited_class($tree);
 					break;
-				  default :
-					continue;
+
+
 				}
 			}
 		}