TVout coding question

if (pagenumber==0) {

// Print a message to the LCD.
lcd.setCursor(0, 0);
lcd.print(" 12:00:00 ");
lcd.setCursor(0, 1);
lcd.print(" 01/01/2011 ");
lcd.setCursor(0, 2);
lcd.print(" ");
lcd.setCursor(0, 3);
lcd.print(" ");
lcd.print(temperatureF);
lcd.print((char)223);
lcd.print("F - ");
lcd.print(temperatureC);
lcd.print((char)223);
lcd.print("C ");

TV.println(10,0,"Voltage Here");
TV.println(10,5,"Oil PSI Here");
TV.println(5,10,"TemperatureF");
TV.println(15,10,(char)223);

}

//PAGE 1

if (pagenumber==1) {

// Print a message to the LCD.
lcd.print("POR ENGINE START");
lcd.setCursor(0, 1);
lcd.print(" ");
TV.clear_screen();
TV.println(0,5,"POR Engine Start");

if (enginestart<1) {
lcd.print("STARTING");
TV.println(0,6,"STARTING");
TV.clear_screen();
}
else {
lcd.print(" READY");
TV.println(0,6," READY");
}