var selected = 0;
var delay = 20;
var fade_speed = 1;
var bg_opacity = 0.5;
var text_speed = 1;
$(document).ready(function(){
	$('.TSSBanner:eq('+selected+')').css('display', 'none');
	selected = Math.floor(Math.random() * $('.TSSBanner').length);
	$('.TSSBanner:eq('+selected+')').css('display', 'inline');
	$('.TSSBanner .strapline_bg').fadeTo(0,bg_opacity);
	setTimeout("outText()",delay*1000)
	
});
function outText(){
	$('.TSSBanner:eq('+selected+') .strapline' ).animate({
														paddingLeft:100,
														paddingRight:0,
														opacity:0
														} 
														,text_speed*1000,nextBanner);
}
function nextBanner(){
	
	if(selected+1 == $('.TSSBanner').length) next_selected = 0;
	else next_selected = selected+1;
	
	$('.TSSBanner:eq('+selected+')').fadeTo(fade_speed*1000,0);
	$('.TSSBanner:eq('+next_selected+')').fadeTo(fade_speed*1000,1,inText);
	$('.TSSBanner:eq('+next_selected+') .strapline' ).css({
														paddingLeft:0,
														paddingRight:100,
														opacity:0
														} );
	selected = next_selected;
}
function inText(){
	$('.TSSBanner:eq('+next_selected+') .strapline' ).animate({
														paddingLeft:50,
														paddingRight:50,
														opacity:1
														} 
														,text_speed*1000);
	setTimeout("outText()",(delay+text_speed)*1000);
}