INTERNALS overview

1. README.programming
   
1. ewiki_ functions()
   
2. $GLOBALS pollution ($ewiki_ variables)
   
3. internal coding explained
   
1. how ewiki operates
   
2. used variables
   
4. Extension HowTo
   
1. the PlugInterface
   
2. plugin tasks
   
1. mpi plugins
   
2. authentication/permission plugins
   
3. writing your own plugin
   
4. format_* / rendering plugins
   
1. ewiki_format() internals
   
2. the format_ plugin hooks
   
3. $iii[] and $ooo[] block flags
   
4. your own block markup plugin
   
5. xpi plugin system
   
5. mysql database structure
   
6. Just using the wiki source transformation
   

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You cannot modify the INTERNALS file, but anyhow any ideas or suggestion should as usually get filed on BugReports, UserSuggestions or even better the INTERNALS.Discussion.