$(window).load(function() {  
      $('#brand-slider').nivoSlider({
      	effect:'fade',
      	slices:6,
      	animSpeed:400,
      	pauseTime:5000,
      	pauseOnHover:true,
      	controlNavThumbs:true,
      	directionNav:false
      });
  
});

$(document).ready(function() {
	
	preloadImages([
		'img/button-submit-on.gif'
	]);
	

	
	$('.sign-up-button')
			.mousedown(function(){
				$(this).attr('src', 'img/button-submit-on.gif');
			})
			.bind('mouseup mouseleave', function(){
				$(this).attr('src', 'img/button-submit-off.gif');
			});
			
	$('.tweet').tweet({
	            username: ['thekrakenrum_uk', 'hangaronevodka', 'dobeltequila'],
				filter: function(t){ return ! /^@\w+/.test(t['tweet_raw_text']); },
	            fetch: 6,
	            count: 3,
	            avatar_size: 25,
	            loading_text: 'loading tweets...'
	        });


});


function preloadImages(images_arr) {
	for (var i = 0; i < images_arr.length; i++) {
		new Image().src = images_arr[i];
	}
}