System = new Object();System.name = "";System.welcomeFile = "index.html";System.servlet = "/"+System.name+"servlet/process";System.previewer = "/"+System.name+"servlet/previewer";System.upload = "/action/upload";System.documents = "/"+System.name+"documents";System.register = new Object();System.register.allowedCharacters = "a-z A-Z 0-9 _ . , @ ~ + ! #";System.document = new Object();System.document.allowedCharacters = "a-z A-Z 0-9 _ . , @ ~ + ! #";/** Key mappings*/System.key = new Object();System.key.tab = 9;System.key.enter = 13;System.key.escape = 27;System.key.left = 37;System.key.up = 38;System.key.right = 39;System.key.down = 40;System.key.del = 46;