10. A method for generating a moving image by using a definition file, comprising: generating a moving image using a script defining a template and a content; determining how to store the moving image based on a user input; and when the template and the content are not stored, generating the definition file to load and reproduce each of the template and the content, and when the template and the content are stored, generating a reproduction file which is a moving image file comprising the template, the content, and the definition file, wherein the definition file comprises information relating to a download path for each of the template and the content.
15. The method for generating a moving image according to claim 10 , comprising: encoding the moving image defined in the script on which the setting information is reflected and converting the moving image into a video stream; loading the template and the content which has been converted into the video stream and reproducing the video stream.