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This month
Reuse Excel business logic with PHPExcel
Embedding business logic in Excel and re-using it in PHP is not that hard. The PHPExcel library helps you simplify development: your application logic and business logic is separated. Business logic can be maintained by a business expert or key user in Excel. As an application developer, you can easily pass data in the sheet and make use of PHPExcel's calculation engine.
March 2008
Simple Spreadsheet
Simple Spreadsheet is a web-based spreadsheet program written in Javascript, HTML, CSS and PHP. It features formulas, charts, numeric formats, keyboard navigation, etc. Javascript is used for the default data format and for the macros and formulas. Simple Groupware is Free Software, released under the GNU GPLv2 License
Sponsorised links
February 2008
January 2008
December 2007
November 2007
Google Earth: Creating KML From a Spreadsheet
Using Google Spreadsheets to create KML files (placemarks)
Requirements: a Google Account, images stored online (you must know the url), and the starter spreadsheet provided with this tutorial.
October 2007
Measuring the Solar System Spreadsheet
Use this spreadsheet to develop different scale models of the solar system
June 2007
Online Spreadsheets - EditGrid
An online spreadsheet service with real-time-update and extensive collaboration features, and a good Web 2.0 counterpart of Microsoft Excel or OpenOffice Calc.
March 2007
February 2007
January 2007
Software Garden Products: wikiCalc Program
Software Garden Products: wikiCalc Program
