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[EDIT] FILE: jquery.easytabs.min.js

/*
 * jQuery EasyTabs plugin 3.2.0
 *
 * Copyright (c) 2010-2011 Steve Schwartz (JangoSteve)
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Date: Thu May 09 17:30:00 2013 -0500
 */
(function(a) {
    a.easytabs = function(j, e) {
        var f = this,
            q = a(j),
            i = {
                animate: true,
                panelActiveClass: "active",
                tabActiveClass: "active",
                defaultTab: "li:first-child",
                animationSpeed: "normal",
                tabs: "> ul > li",
                updateHash: true,
                cycle: false,
                collapsible: false,
                collapsedClass: "collapsed",
                collapsedByDefault: true,
                uiTabs: false,
                transitionIn: "fadeIn",
                transitionOut: "fadeOut",
                transitionInEasing: "swing",
                transitionOutEasing: "swing",
                transitionCollapse: "slideUp",
                transitionUncollapse: "slideDown",
                transitionCollapseEasing: "swing",
                transitionUncollapseEasing: "swing",
                containerClass: "",
                tabsClass: "",
                tabClass: "",
                panelClass: "",
                cache: true,
                event: "click",
                panelContext: q
            },
            h, l, v, m, d, t = {
                fast: 200,
                normal: 400,
                slow: 600
            },
            r;
        f.init = function() {
            f.settings = r = a.extend({}, i, e);
            r.bind_str = r.event + ".easytabs";
            if (r.uiTabs) {
                r.tabActiveClass = "ui-tabs-selected";
                r.containerClass = "ui-tabs ui-widget ui-widget-content ui-corner-all";
                r.tabsClass = "ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all";
                r.tabClass = "ui-state-default ui-corner-top";
                r.panelClass = "ui-tabs-panel ui-widget-content ui-corner-bottom"
            }
            if (r.collapsible && e.defaultTab !== undefined && e.collpasedByDefault === undefined) {
                r.collapsedByDefault = false
            }
            if (typeof(r.animationSpeed) === "string") {
                r.animationSpeed = t[r.animationSpeed]
            }
            a("a.anchor").remove().prependTo("body");
            q.data("easytabs", {});
            f.setTransitions();
            f.getTabs();
            b();
            g();
            w();
            n();
            c();
            q.attr("data-easytabs", true)
        };
        f.setTransitions = function() {
            v = (r.animate) ? {
                show: r.transitionIn,
                hide: r.transitionOut,
                speed: r.animationSpeed,
                collapse: r.transitionCollapse,
                uncollapse: r.transitionUncollapse,
                halfSpeed: r.animationSpeed / 2
            } : {
                show: "show",
                hide: "hide",
                speed: 0,
                collapse: "hide",
                uncollapse: "show",
                halfSpeed: 0
            }
        };
        f.getTabs = function() {
            var x;
            f.tabs = q.find(r.tabs), f.panels = a(), f.tabs.each(function() {
                var A = a(this),
                    z = A.children("a"),
                    y = A.children("a").data("target");
                A.data("easytabs", {});
                if (y !== undefined && y !== null) {
                    A.data("easytabs").ajax = z.attr("href")
                } else {
                    y = z.attr("href")
                }
                y = y.match(/#([^\?]+)/)[1];
                x = r.panelContext.find("#" + y);
                if (x.length) {
                    x.data("easytabs", {
                        position: x.css("position"),
                        visibility: x.css("visibility")
                    });
                    x.not(r.panelActiveClass).hide();
                    f.panels = f.panels.add(x);
                    A.data("easytabs").panel = x
                } else {
                    f.tabs = f.tabs.not(A);
                    if ("console" in window) {
                        console.warn("Warning: tab without matching panel for selector '#" + y + "' removed from set")
                    }
                }
            })
        };
        f.selectTab = function(x, C) {
            var y = window.location,
                B = y.hash.match(/^[^\?]*/)[0],
                z = x.parent().data("easytabs").panel,
                A = x.parent().data("easytabs").ajax;
            if (r.collapsible && !d && (x.hasClass(r.tabActiveClass) || x.hasClass(r.collapsedClass))) {
                f.toggleTabCollapse(x, z, A, C)
            } else {
                if (!x.hasClass(r.tabActiveClass) || !z.hasClass(r.panelActiveClass)) {
                    o(x, z, A, C)
                } else {
                    if (!r.cache) {
                        o(x, z, A, C)
                    }
                }
            }
        };
        f.toggleTabCollapse = function(x, y, z, A) {
            f.panels.stop(true, true);
            if (u(q, "easytabs:before", [x, y, r])) {
                f.tabs.filter("." + r.tabActiveClass).removeClass(r.tabActiveClass).children().removeClass(r.tabActiveClass);
                if (x.hasClass(r.collapsedClass)) {
                    if (z && (!r.cache || !x.parent().data("easytabs").cached)) {
                        q.trigger("easytabs:ajax:beforeSend", [x, y]);
                        y.load(z, function(C, B, D) {
                            x.parent().data("easytabs").cached = true;
                            q.trigger("easytabs:ajax:complete", [x, y, C, B, D])
                        })
                    }
                    x.parent().removeClass(r.collapsedClass).addClass(r.tabActiveClass).children().removeClass(r.collapsedClass).addClass(r.tabActiveClass);
                    y.addClass(r.panelActiveClass)[v.uncollapse](v.speed, r.transitionUncollapseEasing, function() {
                        q.trigger("easytabs:midTransition", [x, y, r]);
                        if (typeof A == "function") {
                            A()
                        }
                    })
                } else {
                    x.addClass(r.collapsedClass).parent().addClass(r.collapsedClass);
                    y.removeClass(r.panelActiveClass)[v.collapse](v.speed, r.transitionCollapseEasing, function() {
                        q.trigger("easytabs:midTransition", [x, y, r]);
                        if (typeof A == "function") {
                            A()
                        }
                    })
                }
            }
        };
        f.matchTab = function(x) {
            return f.tabs.find("[href='" + x + "'],[data-target='" + x + "']").first()
        };
        f.matchInPanel = function(x) {
            return (x && f.validId(x) ? f.panels.filter(":has(" + x + ")").first() : [])
        };
        f.validId = function(x) {
            return x.substr(1).match(/^[A-Za-z]+[A-Za-z0-9\-_:\.].$/)
        };
        f.selectTabFromHashChange = function() {
            var y = window.location.hash.match(/^[^\?]*/)[0],
                x = f.matchTab(y),
                z;
            if (r.updateHash) {
                if (x.length) {
                    d = true;
                    f.selectTab(x)
                } else {
                    z = f.matchInPanel(y);
                    if (z.length) {
                        y = "#" + z.attr("id");
                        x = f.matchTab(y);
                        d = true;
                        f.selectTab(x)
                    } else {
                        if (!h.hasClass(r.tabActiveClass) && !r.cycle) {
                            if (y === "" || f.matchTab(m).length || q.closest(y).length) {
                                d = true;
                                f.selectTab(l)
                            }
                        }
                    }
                }
            }
        };
        f.cycleTabs = function(x) {
            if (r.cycle) {
                x = x % f.tabs.length;
                $tab = a(f.tabs[x]).children("a").first();
                d = true;
                f.selectTab($tab, function() {
                    setTimeout(function() {
                        f.cycleTabs(x + 1)
                    }, r.cycle)
                })
            }
        };
        f.publicMethods = {
            select: function(x) {
                var y;
                if ((y = f.tabs.filter(x)).length === 0) {
                    if ((y = f.tabs.find("a[href='" + x + "']")).length === 0) {
                        if ((y = f.tabs.find("a" + x)).length === 0) {
                            if ((y = f.tabs.find("[data-target='" + x + "']")).length === 0) {
                                if ((y = f.tabs.find("a[href$='" + x + "']")).length === 0) {
                                    a.error("Tab '" + x + "' does not exist in tab set")
                                }
                            }
                        }
                    }
                } else {
                    y = y.children("a").first()
                }
                f.selectTab(y)
            }
        };
        var u = function(A, x, z) {
            var y = a.Event(x);
            A.trigger(y, z);
            return y.result !== false
        };
        var b = function() {
            q.addClass(r.containerClass);
            f.tabs.parent().addClass(r.tabsClass);
            f.tabs.addClass(r.tabClass);
            f.panels.addClass(r.panelClass)
        };
        var g = function() {
            var y = window.location.hash.match(/^[^\?]*/)[0],
                x = f.matchTab(y).parent(),
                z;
            if (x.length === 1) {
                h = x;
                r.cycle = false
            } else {
                z = f.matchInPanel(y);
                if (z.length) {
                    y = "#" + z.attr("id");
                    h = f.matchTab(y).parent()
                } else {
                    h = f.tabs.parent().find(r.defaultTab);
                    if (h.length === 0) {
                        a.error("The specified default tab ('" + r.defaultTab + "') could not be found in the tab set ('" + r.tabs + "') out of " + f.tabs.length + " tabs.")
                    }
                }
            }
            l = h.children("a").first();
            p(x)
        };
        var p = function(z) {
            var y, x;
            if (r.collapsible && z.length === 0 && r.collapsedByDefault) {
                h.addClass(r.collapsedClass).children().addClass(r.collapsedClass)
            } else {
                y = a(h.data("easytabs").panel);
                x = h.data("easytabs").ajax;
                if (x && (!r.cache || !h.data("easytabs").cached)) {
                    q.trigger("easytabs:ajax:beforeSend", [l, y]);
                    y.load(x, function(B, A, C) {
                        h.data("easytabs").cached = true;
                        q.trigger("easytabs:ajax:complete", [l, y, B, A, C])
                    })
                }
                h.data("easytabs").panel.show().addClass(r.panelActiveClass);
                h.addClass(r.tabActiveClass).children().addClass(r.tabActiveClass)
            }
            q.trigger("easytabs:initialised", [l, y])
        };
        var w = function() {
            f.tabs.children("a").bind(r.bind_str, function(x) {
                r.cycle = false;
                d = false;
                f.selectTab(a(this));
                x.preventDefault ? x.preventDefault() : x.returnValue = false
            })
        };
        var o = function(z, D, E, H) {
            f.panels.stop(true, true);
            if (u(q, "easytabs:before", [z, D, r])) {
                var A = f.panels.filter(":visible"),
                    y = D.parent(),
                    F, x, C, G, B = window.location.hash.match(/^[^\?]*/)[0];
                if (r.animate) {
                    F = s(D);
                    x = A.length ? k(A) : 0;
                    C = F - x
                }
                m = B;
                G = function() {
                    q.trigger("easytabs:midTransition", [z, D, r]);
                    if (r.animate && r.transitionIn == "fadeIn") {
                        if (C < 0) {
                            y.animate({
                                height: y.height() + C
                            }, v.halfSpeed).css({
                                "min-height": ""
                            })
                        }
                    }
                    if (r.updateHash && !d) {
                        window.location.hash = "#" + D.attr("id")
                    } else {
                        d = false
                    }
                    D[v.show](v.speed, r.transitionInEasing, function() {
                        y.css({
                            height: "",
                            "min-height": ""
                        });
                        q.trigger("easytabs:after", [z, D, r]);
                        if (typeof H == "function") {
                            H()
                        }
                    })
                };
                if (E && (!r.cache || !z.parent().data("easytabs").cached)) {
                    q.trigger("easytabs:ajax:beforeSend", [z, D]);
                    D.load(E, function(J, I, K) {
                        z.parent().data("easytabs").cached = true;
                        q.trigger("easytabs:ajax:complete", [z, D, J, I, K])
                    })
                }
                if (r.animate && r.transitionOut == "fadeOut") {
                    if (C > 0) {
                        y.animate({
                            height: (y.height() + C)
                        }, v.halfSpeed)
                    } else {
                        y.css({
                            "min-height": y.height()
                        })
                    }
                }
                f.tabs.filter("." + r.tabActiveClass).removeClass(r.tabActiveClass).children().removeClass(r.tabActiveClass);
                f.tabs.filter("." + r.collapsedClass).removeClass(r.collapsedClass).children().removeClass(r.collapsedClass);
                z.parent().addClass(r.tabActiveClass).children().addClass(r.tabActiveClass);
                f.panels.filter("." + r.panelActiveClass).removeClass(r.panelActiveClass);
                D.addClass(r.panelActiveClass);
                if (A.length) {
                    A[v.hide](v.speed, r.transitionOutEasing, G)
                } else {
                    D[v.uncollapse](v.speed, r.transitionUncollapseEasing, G)
                }
            }
        };
        var s = function(z) {
            if (z.data("easytabs") && z.data("easytabs").lastHeight) {
                return z.data("easytabs").lastHeight
            }
            var B = z.css("display"),
                y, x;
            try {
                y = a("<div></div>", {
                    position: "absolute",
                    visibility: "hidden",
                    overflow: "hidden"
                })
            } catch (A) {
                y = a("<div></div>", {
                    visibility: "hidden",
                    overflow: "hidden"
                })
            }
            x = z.wrap(y).css({
                position: "relative",
                visibility: "hidden",
                display: "block"
            }).outerHeight();
            z.unwrap();
            z.css({
                position: z.data("easytabs").position,
                visibility: z.data("easytabs").visibility,
                display: B
            });
            z.data("easytabs").lastHeight = x;
            return x
        };
        var k = function(y) {
            var x = y.outerHeight();
            if (y.data("easytabs")) {
                y.data("easytabs").lastHeight = x
            } else {
                y.data("easytabs", {
                    lastHeight: x
                })
            }
            return x
        };
        var n = function() {
            if (typeof a(window).hashchange === "function") {
                a(window).hashchange(function() {
                    f.selectTabFromHashChange()
                })
            } else {
                if (a.address && typeof a.address.change === "function") {
                    a.address.change(function() {
                        f.selectTabFromHashChange()
                    })
                }
            }
        };
        var c = function() {
            var x;
            if (r.cycle) {
                x = f.tabs.index(h);
                setTimeout(function() {
                    f.cycleTabs(x + 1)
                }, r.cycle)
            }
        };
        f.init()
    };
    a.fn.easytabs = function(c) {
        var b = arguments;
        return this.each(function() {
            var e = a(this),
                d = e.data("easytabs");
            if (undefined === d) {
                d = new a.easytabs(this, c);
                e.data("easytabs", d)
            }
            if (d.publicMethods[c]) {
                return d.publicMethods[c](Array.prototype.slice.call(b, 1))
            }
        })
    }
})(jQuery);

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