string getQuote(){
 //Load collection of lines
  ArrayList quotes = getQuotesData();
  int quoteCount = quotes.Count;

 // Set session or application variable to some number
  int counter;
  if( !Integer.parse( Session("counter"), counter ) ) { counter = 0; }
  if( counter > quoteCount ) { counter = 0; }

  return quotes[counter];
}