// JavaScript Document

setInterval ('getTicker()', 60000 ); // 2 mins  

function getTicker(){
  sendRequest('get_ticker.php', RequestTicker, 't=' + Date());
}

function RequestTicker(req) {
	var data = req.responseText;
  	data = data.replace(/^\s+|\s+$/g, '') ;
	var tickerText=document.getElementById('ticker');
	tickerText.innerHTML=data;
}