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                    Framework for producing web-based database applications
                
            
             
            
             
            
        
            Sophisticated environment for developing web-based applications.
It includes lots of handy low-level components including:
1/ mySql interface, including table creation, tables as class, query as iterator
2/ html generation
3/ multi-lingual ability
4/ html form field handling
5/ etc.
On top of this is a high-level framework that allows rapid development of database apps including seach/create/display/update, user navigation between related entities and much more. 
Included, as a sample...