$(function() {
    
    // adding the "openwindow" class to an anchor link will open it in a new window or tab
	  $("a.openwindow").click(function(){
		  window.open(this.href); 
		  return false;
	  });


    // adding the "printThisPage" class to an anchor link will open the print dialog window
	  $("a.printThisPage").click(function(){
		  window.print();
		  return false;
	  });
	
    // Get the body class    
    var bodyClassArray = $("body").attr("class").split(" ");
    var bodyClass = null;

    $.each(bodyClassArray,function(i,n){
        if ( n != "sIFR-active" ) {
			bodyClass = n;
		}
    });
    
    // Trigger the share widget if this is NOT the home page or an HCP page
  
    if ( bodyClass!="home" && bodyClass.substring(0,3)!="hcp" ){
		$("#share").sharePage();
    }


	// add "Back to top" links on pages taller than 850px
	if ( ($("#content_main").height() > 850) || bodyClass == "faq" ) {
		
		if ($("#column1").length > 0) {
			$("<p><a id='backTopLink' href=\"#content\">Zpět na začátek</a></p>").appendTo("#column1");
		} else if ($("#column2").length > 0) {
			$("<p><a id='backTopLink' href=\"#content\">Zpět na začátek</a></p>").appendTo("#column2");
		}
		
	}       
		
	switch(bodyClass)
	{
        case "home":
            $("#whatsnewcarousel ul").jcarousel({ scroll:1 });
		    break;

        case "alliinaction":
            $("#hiddenFoodTypes").hide();
            $("#hiddenFoodProtein").hide();
            $("#hiddenFoodCarbs").hide();
            $("#hiddenFoodFats").hide();                        
		    break;

        case "whyabsorblessfat":
            $("#hiddenFoodTypes").hide();
            $("#hiddenFoodProtein").hide();
            $("#hiddenFoodCarbs").hide();
            $("#hiddenFoodFats").hide();              
		    break;

        case "dietrelatedtreatmenteffects":
            $("ul.contentlist li ul.contentlist li").parent().closest("li").addClass("nobullet");
		    break;
    		
        case "realallistories":
            var showClass = null;
		    $("#storiescarousel ul").jcarousel({ scroll:1 });
		    $("#realstories div.story").hide();
		    $("#suzzaneh").show().addClass("in");
		    $("#storiescarousel li a").click(function(){
		        showClass = $(this).attr("class");
		        $("#realstories div.in").removeClass("in").hide();
		        $("#realstories div").each(function(){
		            if ( $(this).attr("id") == showClass ){
		                $(this).addClass("in").fadeIn();
		            }
		        });
		    });
            break;

        case "setyourtargets":
            $("#hiddentables").hide();
            $("#column2 span.reveal").click(function(){
                if ($(this).hasClass("in")){
                    $("#hiddentables").fadeOut("fast");
                } else {
                    $("#hiddentables").fadeIn("fast");
                }
                $(this).toggleClass("in");
            });
		    break;

        case "healthyeating":
            $("#faqs").faqShowHide();
		    break;

        case "tastyrecipes":
            $("div.tabbed > ul").tabs();
            $("ul.recipelist").recipeShowHide();
		    break;

        case "eatingandrecipes":
            $("div.tabbed > ul").tabs();
            $("#faqs").faqShowHide();
            $("ul.contentlist li ul.contentlist li").parent().closest("li").addClass("nobullet");
		    break;

        case "gettingmoreactive":
            $("div.tabbed > ul").tabs();
		    $("#hiddentables").hide();
            $("#column2 span.reveal").click(function(){
                if ($(this).hasClass("in")){
                    $("#hiddentables").fadeOut("fast");
                } else {
                    $("#hiddentables").fadeIn("fast");
                }
                $(this).toggleClass("in");
            });
            break;

        case "registerforpressalerts":
            //$('div.error').parent().addClass("error");
    		//$('#pressform #RequiredFieldValidator1,#pressform #RequiredFieldValidator2,#pressform #RequiredFieldValidator3,#pressform #RequiredFieldValidator4,#pressform #RequiredFieldValidator5,#pressform #RegularExpressionValidator1,#pressform #CompareValidator1').parent().addClass("error");    		
            break;        		  

		case "myalliplan":
			$("div.fakeTabs a:not(.selected):first-child").hover( 
				function () {
				  $(this).css("border-bottom","0");
				  $(this).css("border-right","0");
				  $(this).css("border-left","1px solid #ccc");
				},
				function () {
				  $(this).css("border-left","1px solid #ECF3EB");
				}
			); 
		  
		  $("div.fakeTabs a:.selected):first-child").hover( 
		    function () {
		      $(this).css("border-bottom","0");
		    },
		    function () {
		      $(this).css("border-bottom","0");
		    }
		  ); 
			$("#boxesContainer div.miniToolNav ul li:last-child").addClass("last");
			$("input[type=text], input[type=password]").addClass("text");
			$("select").addClass("narrow");
			$("#search input[type=text]").removeClass("text");
			$("ul.actionsRow li a").addClass("linkbutton");
			$("div.calendarBoxContent td a").removeClass("linkbutton");
			break;

		case "signin":
			$("input[type=text], input[type=password]").addClass("text");
			$("select").addClass("narrow");
			$("#backTopLink").hide();
			$("li.error span.info").hide();
			break;
			
		case "contactusregister":
			//$('div.error').parent().addClass("error");			
			//$('#contactform #ctl00_masterPageContent_RequiredFieldValidator1,#contactform #ctl00_masterPageContent_RequiredFieldValidator2,#contactform #ctl00_masterPageContent_RequiredFieldValidator3,#contactform #ctl00_masterPageContent_RequiredFieldValidator4,#contactform #ctl00_masterPageContent_RequiredFieldValidator5,#contactform #ctl00_masterPageContent_RequiredFieldValidator6,#contactform #ctl00_masterPageContent_RequiredFieldValidator7').parent().addClass("error");									
			break;
		
	    case "faq":
		    $("#faqs").faqShowHide();
			break;
			
		case "whatsyourbmi":
            $("#helpbmi").hide();
            $("#helpbmilink").mouseover(function(){
                $("#helpbmi").slideToggle();
	            return false;
            });
            break;			

		case "hcpfaqs":
			$("#faqs").faqShowHide();
			$("div.answer a[href^='#hcpfaq']").click(function(){
				$("#ref").show().prev().toggleClass("in").addClass("xref");
			});
			break;
			
	    case "hcpregister":
	        //$('div.error').parent().addClass("error");
    		//$('#hcpregisterform #ctl00_masterCPageContent_RequiredFieldValidator1,#hcpregisterform #ctl00_masterCPageContent_RequiredFieldValidator2,#hcpregisterform #ctl00_masterCPageContent_RequiredFieldValidator3,#hcpregisterform #ctl00_masterCPageContent_RequiredFieldValidator4,#hcpregisterform #ctl00_masterCPageContent_RequiredFieldValidator5,#hcpregisterform #ctl00_masterCPageContent_RequiredFieldValidator6,#hcpregisterform #ctl00_masterCPageContent_RequiredFieldValidator7,#hcpregisterform #ctl00_masterCPageContent_RequiredFieldValidator8,#hcpregisterform #ctl00_masterCPageContent_RequiredFieldValidator9,#hcpregisterform #ctl00_masterCPageContent_RequiredFieldValidator10,#hcpregisterform #ctl00_masterCPageContent_RequiredFieldValidator11,#hcpregisterform #ctl00_masterCPageContent_RequiredFieldValidator12').parent().addClass("error");
    		break;
    		
        case "hcpforgottenpassword":
            //$('div.error').parent().addClass("error");
    		//$('#hcpforgotpassword #ctl00_masterCPageContent_RequiredFieldValidator1,#hcpforgotpassword #ctl00_masterCPageContent_RequiredFieldValidator2').parent().addClass("error");
        break;
        
        case "hcpforgottenusername":
            //$('div.error').parent().addClass("error");
            //$('#hcpforgotpassword #ctl00_masterCPageContent_RequiredFieldValidator1,#hcpforgotpassword #ctl00_masterCPageContent_RequiredFieldValidator2').parent().addClass("error");
        break;
        
        case "hcpchangepassword":
            //$('div.error').parent().addClass("error");
            //$('#hcpforgotpassword #ctl00_masterCPageContent_RequiredFieldValidator1,#hcpforgotpassword #ctl00_masterCPageContent_RequiredFieldValidator2').parent().addClass("error");
        break;
        
        case "hcp":
            var cookieContent = $.cookie("allihcp");
            if ( cookieContent != "yes") {
                // no cookie or cookie set to no
                $(this).loadPopup();

                $("#hcpPopup input").click(function(){
                    $.cookie("allihcp", "yes", { expires: 7});
                    $(this).unloadPopup();
                });
    
            }
            break;
    } 		
}); 


// ---------------------------------------
// FUNCTIONS
//----------------------------------------

// Function: Show HCP Popup

$.fn.loadPopup = function() {
$("<div id=\"hcpPopup\"><div id=\"hcpPopupOuter\"><div id=\"hcpPopupInner\"><input type=\"button\" value=\"Potvrzuji, že jsem zdravotnický pracovník\" /></div></div></div>").appendTo("body");
$("<div id=\"hcpPopupBg\"></div>").appendTo("body");
$("#hcpPopupBg, #hcpPopup").fadeIn();
};

$.fn.unloadPopup = function() {
$("#hcpPopup, #hcpPopupBg").fadeOut();
};


// Function: FAQ show/hide

$.fn.faqShowHide = function() {
    $(this).children("div.answer").hide();
    $(this).children("div.question").removeClass("in").click(function(){
        if ( $(this).hasClass("in") ) {
            // then answer visible
            $(this).toggleClass("in").next().slideUp("fast");
            if ($("#ref").length > 0 &&  $("#ref").prev().hasClass("xref")){
                $("#ref").hide().prev().toggleClass("xref");
                if ($("#ref").prev().hasClass("in")){
                    $("#ref").prev().toggleClass("in");
                }
            }
        } else {
            // then answer hidden
            $(this).toggleClass("in").next().slideDown("fast");
        }
        
    });
    
    $("img.close").click(function(){
        $(this).closest("div.answer").slideUp("fast").prev().toggleClass("in");
        if ($("#ref").length > 0 &&  $("#ref").prev().hasClass("xref")){
            $("#ref").hide().prev().toggleClass("xref");
            if ($("#ref").prev().hasClass("in")){
                $("#ref").prev().toggleClass("in");
            }
        }
    });
    $('#faqs div.question:eq(22)').addClass("in");
    $('#faqs div.answer:eq(22)').show();
};

// Function: Creates hide and show actions for recipe section
$.fn.recipeShowHide = function() {
	$(this).find("div.recipedetail").hide();
	$(this).find("li:first-child div.recipesummary").css("border","none");
	$(this).find("div.recipesummary p.recipename").click(function(){
		if ( $(this).closest("div").hasClass("in") ) { 
			// div.recipedetail visible
			$(this).closest("div").toggleClass("in").next().fadeOut("fast",function(){
			  $(this).css("filter","");
				$(this).closest("div").prev().find("img.recipethumb").fadeIn("fast");
			});
		} else {
			// div.recipedetail hidden
			$(this).closest("div").toggleClass("in").find("img.recipethumb").fadeOut("fast",function(){
			  $(this).css("filter","");
				$(this).closest("div").next().fadeIn("normal");
			});
		}
	});
};