function randOrd(){
	return (Math.round(Math.random())-0.5);
} 

var bannerfolder = "banners/home";
var bgBanners = new Array(); 

bgBanners[0]="hospitality";
bgBanners[1]="history";
bgBanners[2]="elegance";
bgBanners[3]="romance";


function bannertrigger(){
	selectedid++;
	if (selectedid == bgBanners.length){
		selectedid = 0;
	}
	banneranim();
}

function bannertimer(){
	btid = setInterval(bannertrigger, 4000);
}

function banneranim(){
	$('#banner-transition').css('background-image','url("/-/imgs/'+bannerfolder+'/'+bgBanners[selectedid]+'.jpg")');
	$('#banner-transition').fadeIn(2000, function(){
		$('#banner-wrapper').css('background-image','url("/-/imgs/'+bannerfolder+'/'+bgBanners[selectedid]+'.jpg")');
		$('#banner-transition').hide();
	});
}

$(document).ready(function(){

	// Remove focus outline on all links when clicked
	$("a").focus(function(){
	  $(this).blur();
	});
	
	// home page banner animations
	selectedid = 0;	
	bannertimer();
	
 });