var banner_div = jQuery("#mainphoto");

for (x=0;x<images.length;x++) {
	if (images[x][4] == "emergency") { 
		var whichImage = x;
		path = "/images/notifications/";
		banner_div.addClass("emergency");
		break;
	} else {
		whichImage = Math.floor(Math.random()*(images.length));
		var path = "/images/mainphotos/new/"
	}
}

var backgroundURL = images[whichImage][0];
var description = images[whichImage][1];
var href = images[whichImage][2];
var targetWindow = images[whichImage][3];
var title = images[whichImage][5];
var extension = backgroundURL.substring(backgroundURL.lastIndexOf(".")+1,backgroundURL.length);

if (extension == "swf") {
	var so = new SWFObject(path + backgroundURL,"mpl","900","280","8");
	so.addParam("wmode","opaque");
	so.addVariable("height","280");
	so.addVariable("width","900");
	so.write("background");	
} else {
	jQuery("#mainPhotoImage").attr('src', path + backgroundURL);
}

jQuery("#mainPhotoDescription").html(description);
jQuery("#mainPhotoLink").attr('href', href);

var titleSpan = jQuery('<span></span>');
titleSpan.addClass('mainPhotoTitle');
titleSpan.html(title);
jQuery("#mainPhotoDescription").prepend(titleSpan);

if (targetWindow == "new") {
	jQuery("#mainPhotoLink").attr('target', '_blank');
}
banner_div.addClass(backgroundURL.substring(0,backgroundURL.lastIndexOf(".")));