$(document).ready(function() {
	$('#lightbox #lb-bg').css({height:$("body").height()});
});

// The default input to return focus to once the lightbox closes.
var subscribeReturnFocus = 'div#subscribe input'
	
function showLightbox( message )
{
	$("#lightbox").fadeIn({duration:250});
	$("#lightbox #lb-box #lb-content").html("<p class=\"message\">"+message+"</p>");
	$("#lightbox button").focus();
}

function closeLightbox()
{
	if ( subscribeReturnFocus != '' ) {
		$(subscribeReturnFocus).focus();
	}
	$("#lightbox").fadeOut({duration:250});
}