function hidePrestige() {
    $( '#prestige_ad' ).hide();
    $( '#prestige_ad_container' ).hide();
}

function countdownPrestige( remaining ) {
	remaining = remaining - 1;
	$( '#prestige_time' ).html( remaining );
	if ( remaining > 0 ) {
		setTimeout( "countdownPrestige( " + remaining + " );", 1000 );
	} else {
		hidePrestige();
	}
}