http://www.shotdev.com/php/php-mysql/php-mysql-add-insert-edit-delete-on-same-form/

http://board.phpbuilder.com/showthread.php?10370085-php-form-with-multiple-functions-for-form-action

http://t4vn.net/example/showcode/Insert/Update/Delete-functions.html

http://newmanix.com/itc280/forms_update_RTE.php

http://stackoverflow.com/questions/6966891/run-a-form-insert-update-delete-from-within-a-div-using-jquery

http://t4vn.net/example/showcode/Insert/Update/Delete-functions.html