Developer's DescriptionBy File ScribeGet a programming library for developers to read and write Excel files in C++ or PHP.Number Duck is a programming library for developers to read and write Microsoft Excel compatible spreadsheets in C++ or PHP on Windows and Linux. Files are saved in the BIFF8 (.xls) format for maximum compatibility with Microsoft Excel 2003/XP/2007/2010/2013 and Open Office Calc. Number Duck is easy to use with a simple and elegant API with heaps of documentation and examples. No OLE automation or extra libraries required, just throw it into your project and go!