var delay = 5;
var bnrArr = Array("<b>\"The best and most beautiful things in the world cannot be seen or even touched.<br/> They must be felt  with the heart.\"</b> by Helen Keller",

				   "<b>\"The best and most beautiful things in the world cannot be seen or even touched.<br/> They must be felt  with the heart.\"</b> by Helen Keller",

				   "<b>\"The best and most beautiful things in the world cannot be seen or even touched.<br/> They must be felt  with the heart.\"</b> by Helen Keller",

				   "<b>\"The best and most beautiful things in the world cannot be seen or even touched.<br/> They must be felt  with the heart.\"</b> by Helen Keller",

				   "<b>\"The best and most beautiful things in the world cannot be seen or even touched.<br/> They must be felt  with the heart.\"</b> by Helen Keller",

				   "<b>\"The best and most beautiful things in the world cannot be seen or even touched.<br/> They must be felt  with the heart.\"</b> by Helen Keller");
function initializeTimer(delay) {	
	var timerID = setTimeout("timeExpired()", (delay*1000));
}
function timeExpired() {
	//Object
	var objDiv = document.getElementById('banner_panel_div');
	var objDivCont = document.getElementById('banner_panel_div_content');
	// set the css
	var rand=Math.floor(Math.random()*7);
	if(rand > 0) {
		objDiv.className = 'banner_panel_' + rand;
		objDivCont.className = 'banner_class' + rand;
		objDivCont.innerHTML = bnrArr[rand-1];
	}
	// set the word
	initializeTimer(delay);
}
function setBanner() {
	//Object
	var objDiv = document.getElementById('banner_panel_div');
	var objDivCont = document.getElementById('banner_panel_div_content');
	// set the css
	var rand=Math.floor(Math.random()*7);
	if(rand == 0) { rand=Math.floor(Math.random()*7); }
	objDiv.className = 'banner_panel_' + rand;
	objDivCont.className = 'banner_class' + rand;
	objDivCont.innerHTML = bnrArr[rand-1];
}