// JScript File
var EF = {
  /* Short hand to return object in global */
  $_script: function() {
    return this.Global.ScriptHandler
  },
  $_util: function() {
    return this.Global.Utilities
  },
  /* -- Global */
  Global: {
    Utilities: {
      CookieManager: {
        /* Create cookie */
        Bake: function(name, value, days) {
          var date = new Date();
          days = days || 1
          document.cookie = name + "=" + value + "; Max-Age=" + (60*60*24*days) + "; path=/";
        },
        /* Create session cookie */
        Session: function(name, value) {
          document.cookie = name + "=" + value + "; path=/";
        },
        Consume: function(name,key){
          var arr = this._Check(name);
          var condition = undefined;
          if (arr) {
            arr = unescape(arr).split("&");
            for (var i = 0; i < arr.length; i++) {
              var t = arr[i].split("|");
              for (var g = 0; g < t.length; g++) {
                t[g] = t[g].split("=");
              }
              for (var counter = 0; counter < t.length; counter++) {
                if (unescape(t[counter][0]) == key) {
                  condition = t[counter][1];
                  break;
                }
              }
            }
            return condition;
          } else {
            return condition;
          }
        },
        /* Checks for key or key/value pair in cookie - hacked together for leadform*/
        Check: function(name, key, value) {
          var arr = this._Check(name);
          var condition = false;
          if (arr) {
            arr = unescape(arr).split("&");
            for (var i = 0; i < arr.length; i++) {
              var t = arr[i].split("|");
              for (var g = 0; g < t.length; g++) {
                t[g] = t[g].split("=");
              }
              for (var counter = 0; counter < t.length; counter++) {
              if (arguments.length == 2) {
                if (unescape(t[counter][0]) == key) {
                  condition = true;
                  break;
                }
              } else {
                if (unescape(t[counter][0]) == key & unescape(t[counter][1]) == value) {
                  condition = true;
                  break;
                }
              }
              }
            }
            return condition;
          } else {
            return condition;
          }
        },
        /* Helper - returns value of specified cookie */
        _Check: function(name) {
          var s = document.cookie.split(';');
          for (var i = 0, l = s.length; i < l; i++) {
            var c = s[i].toString(), f, r;
            f = c.substring(0, c.indexOf("="))
            r = c.substring(c.indexOf("=") + 1, c.length)
            while (f.charAt(0) == " ") f = f.substring(1, f.length)
            if (f == name) return r;
          }
        }
      },
      GetDimensions: function(Width_Height_or_Both) {
        Width_Height_or_Both = Width_Height_or_Both.toLowerCase()
        switch (Width_Height_or_Both) {
          case "width":
            return { "width": width() }
            break;
          case "height":
            return { "height": height() }
            break;
          case "both":
            return { "width": width(), "height": height() }
            break;
          // If nothing, just return both... 
          default:
            return { "width": width(), "height": height() }
            break;
            window.location
        }
        function height() {
          return Math.max(
            Math.max(document.body.scrollHeight, document.documentElement.scrollHeight),
            Math.max(document.body.offsetHeight, document.documentElement.offsetHeight),
            Math.max(document.body.clientHeight, document.documentElement.clientHeight)
          );
        }
        function width() {
          return Math.max(
            Math.max(document.body.scrollWidth, document.documentElement.scrollWidth),
            Math.max(document.body.offsetWidth, document.documentElement.offsetWidth),
            Math.max(document.body.clientWidth, document.documentElement.clientWidth)
          );
        }
      }
    }
  },
  /* -- Teachers */
  Teachers: {
    /* Start - Liveball Marketing */
    LiveBall: {
      Private: function() {
        var playing = new Boolean();
        return function setter(condition) {
          if (arguments.length == 0) return playing;
          playing = condition;
          if (playing == "true") {
            EF.Teachers.LiveBall.killTimer(EF.Teachers.LiveBall.Private._timer);
            return playing;
          } else if (playing == "false") {
            EF.Teachers.LiveBall.setTimer();
            return playing;
          }
        }
      },
      showModal: function() {
        /* Load ColorBox for pop-in -- Will eventually replace nryo and ThickBox */
          $.fn.colorbox({
            href: EF.Teachers.LiveBall.Private._liveball,
            iframe: true,
            overlayClose: false,
            innerWidth: EF.Teachers.LiveBall.Private._width,
            innerHeight: EF.Teachers.LiveBall.Private._height,
            opacity: 0.3,
            onLoad: function() {
              $("select").css("display","none");
              $("html").css("overflow-x", "hidden");
              var dimensions = EF.$_util().GetDimensions('both');
              $("#cboxOverlay").css({
                "height": dimensions['height'],
                "width": dimensions['width']
              })
            },
            onCleanup: function() {
              $("#cboxClose").css("display", "none")
              $("select").css("display","inline");
              $("html").css("overflow-x", "auto");              
            },
            onClosed: function() {
              /* Create EFLD cookie */
              EF.Global.Utilities.CookieManager.Session("EFLD", escape("Viewed=True"));
              
              /* Increment counter */
              var _count = parseInt(EF.Global.Utilities.CookieManager.Consume("EFFEDCK","Count"))+1;
              EF.Global.Utilities.CookieManager.Bake("EFFEDCK","Count="+_count,"180");
            }
          })
      },
      setTimer: function() {
        EF.Teachers.LiveBall.Private._timer = setTimeout('EF.Teachers.LiveBall.showModal()', EF.Teachers.LiveBall.Private._timeout);
      },
      killTimer: function(timer) {
        try {
          clearTimeout(timer)
        } catch (err) { }
      },
      Init: function(url, timeout, width, height, iframe) {
        /* Create counter cookie, if nec. */
        if(!EF.Global.Utilities.CookieManager.Check("EFFEDCK","Count")){
          EF.Global.Utilities.CookieManager.Bake("EFFEDCK","Count=0","180");
        }
        
        if (EF.Global.Utilities.CookieManager.Check("EFLD", "Viewed", "True") || EF.Global.Utilities.CookieManager.Check("EFFEDCK", "Count", "1")) return /*silently*/;

        EF.Teachers.LiveBall.Private._liveball = url;
        EF.Teachers.LiveBall.Private._timeout = timeout || 15000;
        EF.Teachers.LiveBall.Private._width = width || 400;
        EF.Teachers.LiveBall.Private._height = height || 660;
        this.setTimer()
      },
      FlashInit: function() {
        return EF.Teachers.LiveBall.Private._temp = new this.Private()
      }
    }
  }
}

$(document).ready(function() {
    /* Begin Variable Declaration */
    var thisSrc;
    var linkClicked = false;
    var whichLinkClicked;
    var cmRunOnce = false;


    /* Sets Image in Navigation */
    var currentPath = location.pathname;
    var pageIdValue = $("input[name*='PageID']").val();
    switch (pageIdValue) {
        case "BrowseOurTours":
            var URI = $(".headerLinks ul.headerNav img[src*='navi_browse_off.gif']").attr('src');
            var newURI = URI.replace('off.gif', 'on.gif');
            $(".headerLinks ul.headerNav img[src*='navi_browse_off.gif']").attr('src', newURI);
            break;
        case "CreateYourOwnTour":
            var URI = $(".headerLinks ul.headerNav img[src*='navi_create_off.gif']").attr('src');
            var newURI = URI.replace('off.gif', 'on.gif');
            $(".headerLinks ul.headerNav img[src*='navi_create_off.gif']").attr('src', newURI);
            break;
        case "AboutEF":
            var URI = $(".headerLinks ul.headerNav img[src*='navi_about_off.gif']").attr('src');
            var newURI = URI.replace('off.gif', 'on.gif');
            $(".headerLinks ul.headerNav img[src*='navi_about_off.gif']").attr('src', newURI);
            break;
        case "ContactUs":
            var URI = $(".headerLinks ul.headerNav img[src*='navi_contact_off.gif']").attr('src');
            var newURI = URI.replace('off.gif', 'on.gif');
            $(".headerLinks ul.headerNav img[src*='navi_contact_off.gif']").attr('src', newURI);
            break;
        default: break;
    };

    /* Events for Navigation */
    $(".headerWrapper .headerLinks ul.headerNav li a img").click(function() {
        if ($(this).parent().attr('rel') != "external") {
            linkClicked = true;
            whichLinkClicked = $(this).parent().attr('id');
            $(".headerWrapper").css('cursor', 'wait');
            $(".cstLegacy").css('cursor', 'wait');
        }
    });
    $(".headerWrapper .headerLinks ul.headerNav li a").hover(function() {
        thisSrc = $(this).children().attr('src');
        var onThisSrc = thisSrc.replace("_off", "_on");
        $(this).children().attr('src', onThisSrc);
    }, function() {
        if (linkClicked != true) {
            $(this).children().attr('src', thisSrc);
        } else {
            if (whichLinkClicked != $(this).attr('id')) $(this).children().attr('src', thisSrc);
        }
    });

    /* Double Arrow - apply hover effects */
    $(".aboutEFCallOuts a, .headerText a, .QuoteDetailLinks a").hover(function() {
        $(this).next().removeClass("doubleArrowForLinks");
        $(this).next().css('font-weight', 'normal').css('color', '#1BA0DA')
    }, function() {
        $(this).next().addClass("doubleArrowForLinks");
    });
    // Mouse over effect for images.
    $(".bottomCallOutRowButtons img").click(function() {
        return false;
    })

    // Adobe link
    $(".DownloadAdobeImg img").bind("click", function() {
        var adobeLink = "http://www.adobe.com/products/reader/"
        window.open(adobeLink);
        $(this).blur();
        return false;
    });
    $(".DownloadAdobeImg img").css('cursor', 'pointer');


    /* Catch disabled arrows and NOT show pointer */

    $("input[src$='disabled.gif']").hover(function() {
        $(this).css('cursor', 'move');
    }, function() {
        $(this).css('cursor', 'default');

    });



    /* Hover Fn */
    var imageToSwap;
    var imageToSwapDown;
    $(".hoverFn").bind("mousedown", function() {
        imageToSwapDown = $(this).attr('src');
        e = imageToSwapDown;
        e = e.split("_over.gif");
        e[0] += "_down.gif";
        $(this).attr('src', e[0]);
        return false;
    });
    $(".hoverFn").bind("mouseup", function() {
        $(this).attr('src', imageToSwapDown);
        return false;
    });
    $(".hoverFn").hover(function() {
        imageToSwap = $(this).attr('src');
        e = $(this).attr('src');
        e = e.split(".gif");
        e[0] += "_over.gif";
        $(this).attr('src', e[0]);
    }, function() {
        $(this).attr('src', imageToSwap);
    });

    /* Rollover for Start Planning Now */
    $("img[name='startPlanningNowRollOver']").hover(function() {
        imageToSwap = $(this).attr('src');
        e = $(this).attr('src');
        e = e.split(".jpg");
        e[0] += "_roll.jpg";
        $(this).attr('src', e[0]);
    }, function() {
        $(this).attr('src', imageToSwap);
    });



    $(".middleCallOutRowRightText a img").hover(function() {
        imageToSwap = $(this).attr('src');
        e = $(this).attr('src');
        e = e.split(".jpg");
        e[0] += "_roll.jpg";
        $(this).attr('src', e[0]);
    }, function() {
        $(this).attr('src', imageToSwap);
    });

    // Adjust width for Header anchor area (on browse.aspx)
    $(".tourItineraryText span.header a").each(function() {
        var el = $(this).text();
        el = el.length * 9;
        if (el < 600) {
            $(this).css('width', el);
        } else {
            $(this).css('width', '600px');
        };
    });


    // Questions/Comments form (Characters remaining)
    var priorComment;
    var thisScroll;
    $(".questionsAndCommentsTextArea").keyup(function(f) {
        var z = parseInt($(".totalNumb").text())
        var e = $(this).val();
        e = parseInt(e.length)
        var charRemaining = (4000 - e);
        if (f.keyCode == 8) {
            if (z >= 4000) {
                $(".totalNumb").text(4000)
            } else {
                $(".totalNumb").text(z += 1)
            }
        }
        $(".totalNumb").text(charRemaining)
    });
    $(".questionsAndCommentsTextArea").keypress(function(f) {
        var e = $(this).val();
        e = parseInt(e.length + 1)
        var charRemaining = (4000 - e);
        if (charRemaining <= -1) {
            $(".totalNumb").css('color', 'red');
            $(".totalNumb").text("0");
            $(this).val(priorComment);
        } else {
            $(".totalNumb").css('color', '#666');
            $(".totalNumb").text(charRemaining)
        }
        priorComment = $(this).val();
    });

    // Fix width
    $("#emailUsForm p select").each(function() {
        $(this).css('width', '179px')
    });
    if (($.support.cssFloat != true) || ($.browser.opera)) {
        $("#emailUsForm p select").css("width", "181px")
        $("p.zipcode input:eq(1)").css('width', '74px');
        $("p.phone input:eq(2)").css('width', '63px');
    }
    // Catch links that are required to open in a new window
    $("a[rel='external']").bind("click", function() {
        window.open($(this).attr('href'));
        $(this).blur();
        return false;
    });
    // Catches links that use an image (that opens in a new window)
    $("a[rel='external'] img").bind("click", function() {
        window.open($(this).parent().attr('href'));
        $(this).blur();
        return false;
    });

    // Disabled Inputs should not hover
    $(".browseSortByRegionNav input[src$='disabled.gif']").each(function() {
        $(this).attr("style", "cursor:default");
    });


    // Fix Footer Navigation
    $(".footerWrapper p span:first").each(function() { $(this).css('margin', '0px 5px 0px 0px'); });

    // Fix PNG issues
    $(document).pngFix();


    // Pop up windows & Lightbox

    // Catch tab change
    $("a[rel='lightWindow']").live("click", function() {
        var link = $(this).attr('href');
        switch (link) {
            case "tourFeesContainer":
                $("img[src$='TourFees.gif']").removeClass("nyroSwitcherOff").addClass("nyroSwitcher")
                $("img[src$='Insurance.gif']").removeClass("nyroSwitcher").addClass("nyroSwitcherOff")
                $("#tourFeesContainer").show();
                $("#insuranceContainer").hide();
                $("a[href='insuranceContainer']").removeClass("nyroLinkOn").addClass("nyroLinkOff");
                $("a[href='tourFeesContainer']").removeClass("nyroLinkOff").addClass("nyroLinkOn").blur();
                break;
            case "insuranceContainer":
                $("img[src$='TourFees.gif']").removeClass("nyroSwitcher").addClass("nyroSwitcherOff")
                $("img[src$='Insurance.gif']").removeClass("nyroSwitcherOff").addClass("nyroSwitcher")
                $("#tourFeesContainer").hide();
                $("#insuranceContainer").show();
                $("a[href='tourFeesContainer']").removeClass("nyroLinkOn").addClass("nyroLinkOff");
                $("a[href='insuranceContainer']").removeClass("nyroLinkOff").addClass("nyroLinkOn").blur();
                break;
            default: break;
        }
        return false;
    });
    $("#menuContainer a").live("mouseover", function() {
        $(this).css('text-decoration', 'underline');
    });
    $("#menuContainer a").live("mouseout", function() {
        $(this).css('text-decoration', 'none');
    });

    // Mouseover effect for Explore
    $(".middleCallOutRowRightText a").hover(function() {
        $(this).parent().parent().css("background-position", "0px 202px");
    }, function() {
        $(this).parent().parent().css("background-position", "0px 0px");
    });

    // Define your pop up settings
    var popWindows = {
        "QuoteDetail": [{
            "focus": "true", "name": "printWin", "directories": "yes", "height": "620", "left": "10", "location": "no",
            "menubar": "no", "resizable": "yes", "scrollbars": "no", "status": "yes", "titlebar": "no", "toolbar": "no",
            "top": "10", "width": "670"
}]
        };
        // Function to catch those popups
        $("a[rel='popup']").bind("click", function() {
            var href = $(this).attr("href");
            var winname = $(this).attr("name");
            // Initial our options
            var popFocus = eval("popWindows." + winname + "[0].focus");
            var popName = eval("popWindows." + winname + "[0].name");
            var popChannelMode = eval("popWindows." + winname + "[0].channelmode");
            var popDirectories = eval("popWindows." + winname + "[0].directories");
            var popFullscreen = eval("popWindows." + winname + "[0].fullscreen");
            var popHeight = eval("popWindows." + winname + "[0].height");
            var popLeft = eval("popWindows." + winname + "[0].left");
            var popLocation = eval("popWindows." + winname + "[0].location");
            var popMenubar = eval("popWindows." + winname + "[0].menubar");
            var popResizable = eval("popWindows." + winname + "[0].resizable");
            var popScrollbars = eval("popWindows." + winname + "[0].scrollbars");
            var popStatus = eval("popWindows." + winname + "[0].status");
            var popTitlebar = eval("popWindows." + winname + "[0].titlebar");
            var popToolbar = eval("popWindows." + winname + "[0].toolbar");
            var popTop = eval("popWindows." + winname + "[0].top");
            var popWidth = eval("popWindows." + winname + "[0].width");
            window.open(href, popName, "directories=" + popDirectories + ",height=" + popHeight + ",left=" + popLeft + ",location=" + popLocation + ",menubar=" + popMenubar + ",resizable=" + popResizable + ",scrollbars=" + popScrollbars + ",status=" + popStatus + ",titlebar=" + popTitlebar + ",toolbar=" + popToolbar + ",top=" + popTop + ",width=" + popWidth + "");
            return false;
        });

        /* Catching Contact Us Dropdown list changes */
        $(".leadingATourProfessionList").bind("change", function() {
            if ($(this).val() == 101583) {
                $("#leadingATourHiddenStudent").show()
                $("#leadingATourHiddenGrade").hide()
                $("#leadingATourHiddenGradeSubject").hide()
            } else if (($(this).val() == 101630) || ($(this).val() == 101608) || ($(this).val() == 101587) || ($(this).val() == 101622)) {
                $("#leadingATourHiddenStudent").hide()
                $("#leadingATourHiddenGrade").show()
                $("#leadingATourHiddenGradeSubject").show()
            } else {
                $("#leadingATourHiddenStudent").hide()
                $("#leadingATourHiddenGrade").hide()
                $("#leadingATourHiddenGradeSubject").hide()
            }
        })
    });

    window.onload = function wininit(){
        $(".validatorFn").each(function() {
            var e = $(this).parent().offset();
            $(this).css('position', 'absolute').css('top', e.top).css('left', e.left);
        })
        // Position dropdown on resize
        $(window).resize(function() {
            $(".validatorFn").each(function() {
                var e = $(this).parent().offset();
                $(this).css('position', 'absolute').css('top', e.top).css('left', e.left);
            })
        });
    };

    // This is for Coremetric tagging in pages with multiple tags.

    function callCoremetrics(code) {
    
    
        var _code;
        
        // Verify we're not in QA or Staging
        if (($("input[name$='DevEnv']").val() != "QA") || (($("input[name$='DevEnv']").val() == "Prod") && (location.hostname != "192.168.193.126"))) {
        
        // If not in QA, check for HREF
            switch (code) {
                case "#moreTourFees":
                    cmCreatePageviewTag("CST-Browse-Tourfees", "30000", null, null);
                    break;
                default: break;
            }
        }
    };



    //printer friendly function
    function PrintPage() {
        window.print();
    }