This is simple project which should provide templating abilities for Arduino with Ethernet Shield (with SD card socket).

Summary: You can parse files on SD card and Arduino will replace strings #{x} with output of function. You define in sketch which mnemonics (downcase letters) are associated with which function.

You can make more compliacted HTML pages and not being limited by RAM/flash size.

You can read more about what and how:

http://starter-kit.nettigo.eu/2011/p4a-php-for-arduino-part-1/ http://starter-kit.nettigo.eu/2011/p4a-php-for-arduino-part-2/