jQuery.preloadImages = function() {
	var preloads = arguments[0];
	var pathPrefix = arguments[1];
	for ( var imgCnt = preloads.length - 1; imgCnt > 0; imgCnt-- ) {
		jQuery('<img>').attr('src', pathPrefix + preloads[imgCnt]);
	}
}
// Preload required images
var preloads = ['rhombusLogo_on.jpg', 'rhombusLogo.jpg', 'rhombusLogoGrey_on.jpg', 'rhombusLogoGrey.jpg', 'tell_a_friend_on.gif', 'tell_a_friend.gif','you_might_also_like_on.gif', 'you_might_also_like.gif'];
$.preloadImages(preloads, '/images/');

// initialise Superfish
$(function(){
	// Handle drop down menus
	$('ul.sf-menu').superfish({
		animation: {opacity:'0.97',height:'show'}
	}).find('ul').bgIframe({opacity:false});
	// Home promotion slideshow
	$('#homePromotions').before('<div id="nav1" class="nav">').cycle({
		fx: 'fade',
		speed: 'fast',
		startingSlide: 0,
		timeout: 5000,
		pager: '#nav1',
		delay: -2000
	});
	// Feature spot slideshow
	$('#featureSpot').cycle({
		fx:     'fade',
		speed:  'slow',
		startingSlide: 0,
		timeout: 6000,
		delay:  -1000
	});
	// Film image slideshow
	$('#filmGallery').cycle({
		fx:     'fade',
		speed:  'slow',
		startingSlide: 0,
		timeout: 4000,
		delay:  -1000
	});
	// Initialise twitter feed
	$('#twitterFeed').tweet({
		username: 'mqff',
		join_text: 'auto',
		avatar_size: 0,
		count: 3,
		auto_join_text_default: '',
		auto_join_text_ed: '',
		auto_join_text_ing: '',
		auto_join_text_reply: '',
		auto_join_text_url: '',
		loading_text: '<h1>loading tweets...</h1>'
	});
	// Handle rhombus logo mouse over
	$('#rhombus_logo').mouseover(function(){
		$('#rhombus_logo').attr('src', '/images/rhombusLogo_on.jpg')
	});
	$('#rhombus_logo').mouseout(function(){
		$('#rhombus_logo').attr('src', '/images/rhombusLogo.jpg')
	});
	$('#rhombus_logo_grey').mouseover(function(){
		$('#rhombus_logo_grey').attr('src', '/images/rhombusLogoGrey_on.jpg')
	});
	$('#rhombus_logo_grey').mouseout(function(){
		$('#rhombus_logo_grey').attr('src', '/images/rhombusLogoGrey.jpg')
	});
	$('#tellafriend').mouseover(function(){
		$('#tellafriend').attr('src', '/images/tell_a_friend_on.gif')
	});
	$('#tellafriend').mouseout(function(){
		$('#tellafriend').attr('src', '/images/tell_a_friend.gif')
	});
	$('#youmightalsolike').mouseover(function(){
		$('#youmightalsolike').attr('src', '/images/you_might_also_like_on.gif')
	});
	$('#youmightalsolike').mouseout(function(){
		$('#youmightalsolike').attr('src', '/images/you_might_also_like.gif')
	});

	$('#launchMediaLibrary').live('click', function(){
		CKFinder.popup('/documents/');
	});
});