(PHP 5)
sqlite_last_insert_rowid(no version information, might be only in CVS)
SQLiteDatabase->lastInsertRowid -- Returns the rowid of the most recently inserted rowObject oriented style (method):
class SQLiteDatabase {Returns the rowid of the row that was most recently inserted into the database dbhandle, if it was created as an auto-increment field.
Tip: You can create auto-increment fields in SQLite by declaring them as INTEGER PRIMARY KEY in your table schema.