Airbus Handbook DTD Analysis

Element Product,du-inv, Du-sol has a code attribute PSL is special, it has ID and Pslcode attribute, but no code attribute PRODUCT,PSL,GROUP,DU-INV, Du-sol the first child element of these elements is the top element of the title du that contains the code attribute MU, the top-level element is Dumdata, and the top-level element that contains the Code property's main meta file is Productmdata, which also contains the file referenced externally by the code attribute. Both Du and pictures (CGM or JPG), are all via the href attribute the time format of Airbus is all shaped like: 2009-11-23t00:00:00