// JavaScript Document

function theRotator() {
	jQuery('div.rotator ul li').css({opacity: 0.0});
	jQuery('div.rotator ul li:first').css({opacity: 1.0});
	setInterval('rotate()',6000);
	
}

function rotate() {	
	//Get the first image
	var current = (jQuery('div.rotator ul li.show')?  jQuery('div.rotator ul li.show') : jQuery('div.rotator ul li:first'));

    if ( current.length == 0 ) current = jQuery('div.rotator ul li:first');

	//Get next image, when it reaches the end, rotate it back to the first image
	var next = ((current.next().length) ? ((current.next().hasClass('show')) ? jQuery('div.rotator ul li:first') :current.next()) : jQuery('div.rotator ul li:first'));
	
	//Un-comment the 3 lines below to get the images in random order
	
	//var sibs = current.siblings();
    //var rndNum = Math.floor(Math.random() * sibs.length );
    //var next = jQuery( sibs[ rndNum ] );
			

	//Set the fade in effect for the next image, the show class has higher z-index
	next.css({opacity: 0.0})
	.addClass('show')
	.animate({opacity: 1.0}, 1000);

	//Hide the current image
	current.animate({opacity: 0.0}, 1000)
	.removeClass('show');
	
};


jQuery.noConflict();
jQuery(document).ready(function() {		
	//Load the slideshow
	theRotator();
	jQuery('div.rotator').fadeIn(1000);
	jQuery('div.rotator ul li').fadeIn(1000); // tweek for IE
});

function openReservations() {
	var reserveOptions = document.getElementById("reserveOptions");
    reserveOptions.style.display = "block";
	var reserve = document.getElementById("reserve");
    reserve.style.background = "url(/img/nav/reservacionesDn.gif) no-repeat";
	var options = document.getElementById("options");
    options.style.display = "block";
	var members = document.getElementById("members");
    members.style.height = "46px";
}

function closeReservations() {
	var reserveOptions = document.getElementById("reserveOptions");
    reserveOptions.style.display = "none";
	var reserve = document.getElementById("reserve");
    reserve.style.background = "url(/img/nav/reservacionesUp.gif) no-repeat";
	var options = document.getElementById("options");
    options.style.display = "none";
	var members = document.getElementById("members");
    members.style.height = "43px";
}