HTML DIV to excel conversion framework

All, is there a tool library/framework like ZK to convert an existing HTML or HTML div area to excel.

My HTML DIV element is a complex element with images and row and column structures. Is there a solution that makes it easy to convert such DIV elements created dynamically?

My web application is a j2e开发者_如何学Ce application on websphere AS and uses Sprin3+Struts 2.

Thanks

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Have you considered exporting your data from Java using Apache POI library? http://poi.apache.org/