SEMARANG, Indonesia (Reuters) - His name is not on the ballot, but Indonesia's wildly popular President Joko Widodo, or "Jokowi", looms large over Wednesday's election in the world's third-largest democracy, and nowhere more than in his home province of Central Java.
Campaign posters plastered along the riverside in provincial capital Semarang proclaim "Jokowi Chooses Gerindra" - a reference not to the president's own political party but that of his erstwhile rival, Defence Minister Prabowo Subianto.
