var lang = 'english';
	var oldLang = 'croatian';
	var section = 'intro';
	
	$(function(){
		jQuery.preloadImages = function() {   
			 for(var i = 0; i<arguments.length; i++)   
			{
				  $("<img>").attr("src", arguments[i]);   
			}
		}
		
		$.preloadImages(
			'img/banner_croatian.png',
			'img/croatian_button_over.png',
			'img/english_button.png',
			'img/english_button_over.png',
			'img/facebook_button_over.png',
			'img/intro_button_croatian.png',
			'img/intro_button_over_croatian.png',
			'img/intro_button_over_english.png',
			'img/menu_button_croatian.png',
			'img/menu_button_over_croatian.png',
			'img/menu_button_over_english.png',
			'img/menu_item_over.png',
			'img/cee_button_over.png',
			'img/milijuna.png',
			'img/new_croatian.png',
			'img/twitter_button_over.png',
			'img/youtube_button_over.png',
			'img/header/soupLabel_croatian.png',
			'img/header/simply_croatian.png',
			'img/header/flash_croatian.png',
			'img/header/transition_croatian.png'
		);

			   	
		// menu items show/hide
		$('div.menu_item').live('click',function(){
			if($(this).next().is(':visible')){
				$(this).next().slideUp();
			} else {
				$("div.item_content").hide();
				$(this).next().slideDown();			
			};																			 
		})
		
		// navigation hovers (all except lang button)
		$("ul#navbar li:not(#lang_button,#menu_button,#intro_button)").hover(
			function(){
				$(this).css('background','url(img/'+$(this).attr('id')+'_over.png)');				
			},
			function(){
				$(this).css('background','url(img/'+$(this).attr('id')+'.png)');
			}			
		).css('cursor','pointer');
		
		// intro / menu button hovers
		$("ul#navbar li#intro_button,ul#navbar li#menu_button").hover(
			function(){
				$(this).css('background','url(img/'+$(this).attr('id')+'_over_'+lang+'.png)');				
			},
			function(){
				$(this).css('background','url(img/'+$(this).attr('id')+'_'+lang+'.png)');
			}			
		).css('cursor','pointer');		
		
		// language button hover
		function langHover(){
			$("div#lang_button").hover(
				function(){
					$(this).css('background','url(img/'+oldLang+'_button_over.png)');				
				},
				function(){
					$(this).css('background','url(img/'+oldLang+'_button.png)');
				}			
			).css('cursor','pointer');				
		}
		langHover();

		
		// enable language button behaviour
		$("#lang_button").click(function(){
			oldLang = lang;
			if(oldLang=='english'){
				lang = 'croatian';
			} else {
				lang = 'english';
			};	
			$(this).css('background-image','url(img/'+oldLang+'_button.png)')
			$("ul#navbar li#intro_button").css('background-image','url(img/intro_button_'+lang+'.png)');
			$("ul#navbar li#menu_button").css('background-image','url(img/menu_button_'+lang+'.png)');
			$("#simply").css('background-image','url(img/header/simply_'+lang+'.png)');
			$("#transition").css('background-image','url(img/header/transition_'+lang+'.png)');
			$("#flash").css('background-image','url(img/header/flash_'+lang+'.png)');
			$("#soupLabel").css('background-image','url(img/header/soupLabel_'+lang+'.png)');
			loadContent(section);
			langHover();
			
		})
		
		function loadContent(section){			
			$("#content").load(lang+'.html',function(){
				$("#banner_patch").css('background-image','url(img/banner_'+lang+'.png)');
				if(section=='intro'){
					$("#menu_content").hide()
				} else {
					$("#intro_content").hide()
				};
				$("div.menu_item div.new").css('background-image','url(img/new_'+lang+'.png)');
				
				// change 'million' to 'milijuna'
				if (lang=='croatian'){
					$(".menu_item").each(function(){
						$(this).append('<div class="milijuna"></div>');							  
					})
				}
			});					
		}
		loadContent(section);


		
		// intro button
		$("#intro_button").click(function(){
			section = 'intro';							  
			$("#menu_content").hide();
			$("#intro_content").show();
		})
		
		//menu button
		$("#menu_button").click(function(){
			section = 'menu';
			$("#intro_content").hide();
			$("#menu_content").show();										 
		})
		
		$("#cee_button").click(function(){
			window.location.href = 	'http://bankwatch.org/meetings/EBRDam2010.shtml'			 
		})
		
		$("#facebook_button").click(function(){
			window.location.href = 	'http://www.facebook.com/home.php?ref=home#/pages/CEE-Bankwatch-Network/177135323668?ref=ts'			 
		})
		
		$("#youtube_button").click(function(){
			window.location.href = 	'http://www.youtube.com/bankwatch'			 
		})
		
		$("#twitter_button").click(function(){
			window.location.href = 	'http://twitter.com/ceebankwatch'			 
		})	


	})