function init()
	{
		//alert ("call");
		var w = $(window).width();
		var h = w * 7 / 16;

		var wh = $(window).height();
		if (h > wh - 59) h = wh - 59;

        $('#tiles').width(w);
        $('#tiles').height(h);

        $('#menu').width(w);
        $('#menu').height(h);
	
		//$('#footer').css('top', h);
	}
	function resize()
	{
		//alert ("call");
		var w = $('#background img').width();
		var h = $('#background img').height();

		var wh = $(window).height();
		if (h > wh - 59) h = wh - 59;

        $('#tiles').width(w);
        $('#tiles').height(h);

        $('#menu').width(w);
        $('#menu').height(h);
	
		//$('#footer').css('top', h);
	}
	
	function toggleFade(selector)
	{
		if (selector != '#tiles')
		{
			$('.leftitem').fadeOut();
			$('#menubar a').removeClass('active');
			if (!$(selector).is(':visible'))
			{
				$(selector+'-menu').addClass('active');
			}
		}
		
		if ($(selector).is(':visible'))
			$(selector).fadeOut();
		else
			$(selector).fadeIn();
	}
    
    function closeFade()
	{
		$('#menubar a').removeClass('active');
		var url = window.location.href;
		
		if (url.search('resenja') != -1) {
          if(url.search('lang=en') != -1)        
            window.location.href = 'index.php?lang=en';
          else if(url.search('lang=ge') != -1)
            window.location.href = 'index.php?lang=ge';
          else
            window.location.href = 'index.php';
        }
		else
		{
			$('.leftitem').fadeOut()
		}
	}

	
	function toggleMenu(lang)
	{
		var url = window.location.href;
        if (url.search('resenja') != -1) {window.location.href = 'index.php?ref=1&lang='+lang; return;}
		
		if ($('#menubar').is(':visible'))
			$('#menubar').hide('slide', {direction: 'left'}, 400, function()
				{
					$('#menu-left').css('background-image', 'url("./img/transp.png")');
					$('#right-btn').show();
				});
		else
		{
			$('#right-btn').hide();
			$('#menu-left').css('background-image', 'none');
			$('#menubar').show('slide', {direction: 'left'}, 400);
		}
	}
	
	function changeBackSlide(folder, max)
	{
		var current = parseInt($('#slideNum').val());
		var next;
		
		if (current == 1) next = max;
		else 
			next = current-1;

		var file = files[next];
		
		$('#bgIm').fadeOut('slow', function() 
			{
	    		$(this).attr('src', folder+file).bind('readystatechange load', function(){
					if (this.complete) $(this).fadeIn();
				});
			});
		
		$('#slideNum').val(next);
		if (folder != 'projekti/')
		{
			rSlide('#right', names[next], desc[next]);
			lSlide('#right');
		}
		else
		{
			$('#picture-number').html(next);
			$('.carouoselimg').css('border-color', '#fff');
			$('#carouoselimg'+next).css('border-color', '#003A6F');
			//rSlideProject('#right', names[next], desc[next], types[next]);
			//
		}
		//$('#bgIm')[0].src = $('#bgIm')[0].src.replace('_quote', '_noQuote');	
	}
	
	function changeSlide(folder, max)
	{
		var current = parseInt($('#slideNum').val());
		var next;
		
		if (current == max) next = 1;
		else 
			next = current+1;

		var file = files[next];
		
		$('#bgIm').fadeOut('slow', function() 
			{
	    		$(this).attr('src', folder+file).bind('readystatechange load', function(){
					$(this).fadeIn();
				});
				
		$('#slideNum').val(next);
		if (folder != 'projekti/')
		{
			rSlide('#right', names[next], desc[next]);
			lSlide('#right');
		}
		else
		{
			$('#picture-number').html(next);
			$('.carouoselimg').css('border-color', '#fff');
			$('#carouoselimg'+next).css('border-color', '#003A6F');
			//rSlideProject('#right', names[next], desc[next], types[next]);
			//
		}				
				
				
				
	  		});

		


		//Preload next//
		var preload;
		if (next == max) preload = 1;
		else 
			preload = next+1;

		var preload_image = new Image(1600, 700); 
		var file_p = files[preload];
		
		preload_image.src=folder+file_p;
		////////
	}

	function changeSlideTo(folder, next, max)
	{
		var current = parseInt($('#slideNum').val());

		var file = files[next];
		
		$('#bgIm').fadeOut('slow', function() 
			{
	    		$(this).attr('src', folder+file).bind('readystatechange load', function(){
					if (this.complete) $(this).fadeIn();
				});
			});

		
		$('#slideNum').val(next);
		if (folder != 'projekti/')
		{
			rSlide('#right', names[next], desc[next]);
			lSlide('#right');
		}
		else
		{
			$('#picture-number').html(next);
			$('.carouoselimg').css('border-color', '#fff');
			$('#carouoselimg'+next).css('border-color', '#003A6F');
			//rSlideProject('#right', names[next], desc[next], types[next]);
			//
		}
		//$('#bgIm')[0].src = $('#bgIm')[0].src.replace('_quote', '_noQuote');	
	}

	function rSlide(selector, name, desc)
	{
		$(selector).hide('slide', {direction: 'right'}, 400, function()
			{
				$('#right #name').html(name);
				$('#right #desc').html(desc);
			}
		);
	}
	
	function rSlideProject(selector, name, desc, type)
	{
		$(selector).hide('slide', {direction: 'right'}, 400, function()
			{
				$('#right #name').html(name);
				$('#right #type').html(type);
				$('#right #desc').html(desc);
			}
		);
	}	

	function lSlide(selector)
	{
		$(selector).show('slide', {direction: 'right'}, 400);
	}