Hi, one more thing: Sending XML+XSL to the client for rendering also enables the user to save and postprocess the data. Say the content is tabular data resulting from a database query. Now the client could save it and easily import the data into any XML-enabled application, say Microsoft Excel. To support this at best, it might be a good practice to embed only authority based URLs into the XML data and the XSL stylesheet. So when opening the file in a browser again, the user will see rendered HTML again. (basically you would have served what is described by the term "semantic web") Kind regards, Christian
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