var services = new Array();
	services[0] = 'Email Campaign Design';
	services[1] = 'List Management';
	services[2] = 'Campaign Analysis';

var	ticker_idx = 0, scroller_interval_id = 0, scroll_y = 0,	ticker_tape;

function initialise_scroller()
{	
	ticker_tape = document.getElementById('ticker_tape');
	
	if (ticker_idx == services.length) ticker_idx = 0;
	ticker_idx_previous = ticker_idx - 1;
	
	if (ticker_idx_previous == -1) {ticker_idx_previous = (services.length - 1);}
	
	ticker_tape.innerHTML = services[ticker_idx_previous] + '<br /><br />' + services[ticker_idx]; 
	ticker_tape.style.top = '-1px'; scroll_y = -1;
	scroller_interval_id = setInterval ( 'scroller()', 40 );
	return true;
}

function scroller()
{
	ticker_tape.style.top = scroll_y + 'px'; 
	if (scroll_y == -32)
	{
		scroll_y = 0;
		ticker_idx++;
		clearInterval(scroller_interval_id);
		setTimeout( 'initialise_scroller()', 5000);
	}
	else scroll_y--;
}