Research on content retrieval of flash animation based on XML

This paper proposes a program of flash content retrieval based on XML. The paper describes the retrieval model, focusing on analysis of the two areas in which flash content retrieval is achieved: (1)SWF file parsing and SWFXML document generation; (2)Construction of the object characteristic tree according to the retrieval requirement, and the exportation of target file and content by calculating and sorting the similarities between the object characteristic tree and the object fragment tree in SWFXML document. This paper gives the relevant definitions, and analyzes the implementation process with examples.