/*
 * jQuery UI 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI
 */
jQuery.ui||(function(c){var i=c.fn.remove,d=c.browser.mozilla&&(parseFloat(c.browser.version)<1.9);c.ui={version:"1.7.2",plugin:{add:function(k,l,n){var m=c.ui[k].prototype;for(var j in n){m.plugins[j]=m.plugins[j]||[];m.plugins[j].push([l,n[j]])}},call:function(j,l,k){var n=j.plugins[l];if(!n||!j.element[0].parentNode){return}for(var m=0;m<n.length;m++){if(j.options[n[m][0]]){n[m][1].apply(j.element,k)}}}},contains:function(k,j){return document.compareDocumentPosition?k.compareDocumentPosition(j)&16:k!==j&&k.contains(j)},hasScroll:function(m,k){if(c(m).css("overflow")=="hidden"){return false}var j=(k&&k=="left")?"scrollLeft":"scrollTop",l=false;if(m[j]>0){return true}m[j]=1;l=(m[j]>0);m[j]=0;return l},isOverAxis:function(k,j,l){return(k>j)&&(k<(j+l))},isOver:function(o,k,n,m,j,l){return c.ui.isOverAxis(o,n,j)&&c.ui.isOverAxis(k,m,l)},keyCode:{BACKSPACE:8,CAPS_LOCK:20,COMMA:188,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38}};if(d){var f=c.attr,e=c.fn.removeAttr,h="http://www.w3.org/2005/07/aaa",a=/^aria-/,b=/^wairole:/;c.attr=function(k,j,l){var m=l!==undefined;return(j=="role"?(m?f.call(this,k,j,"wairole:"+l):(f.apply(this,arguments)||"").replace(b,"")):(a.test(j)?(m?k.setAttributeNS(h,j.replace(a,"aaa:"),l):f.call(this,k,j.replace(a,"aaa:"))):f.apply(this,arguments)))};c.fn.removeAttr=function(j){return(a.test(j)?this.each(function(){this.removeAttributeNS(h,j.replace(a,""))}):e.call(this,j))}}c.fn.extend({remove:function(){c("*",this).add(this).each(function(){c(this).triggerHandler("remove")});return i.apply(this,arguments)},enableSelection:function(){return this.attr("unselectable","off").css("MozUserSelect","").unbind("selectstart.ui")},disableSelection:function(){return this.attr("unselectable","on").css("MozUserSelect","none").bind("selectstart.ui",function(){return false})},scrollParent:function(){var j;if((c.browser.msie&&(/(static|relative)/).test(this.css("position")))||(/absolute/).test(this.css("position"))){j=this.parents().filter(function(){return(/(relative|absolute|fixed)/).test(c.curCSS(this,"position",1))&&(/(auto|scroll)/).test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0)}else{j=this.parents().filter(function(){return(/(auto|scroll)/).test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0)}return(/fixed/).test(this.css("position"))||!j.length?c(document):j}});c.extend(c.expr[":"],{data:function(l,k,j){return !!c.data(l,j[3])},focusable:function(k){var l=k.nodeName.toLowerCase(),j=c.attr(k,"tabindex");return(/input|select|textarea|button|object/.test(l)?!k.disabled:"a"==l||"area"==l?k.href||!isNaN(j):!isNaN(j))&&!c(k)["area"==l?"parents":"closest"](":hidden").length},tabbable:function(k){var j=c.attr(k,"tabindex");return(isNaN(j)||j>=0)&&c(k).is(":focusable")}});function g(m,n,o,l){function k(q){var p=c[m][n][q]||[];return(typeof p=="string"?p.split(/,?\s+/):p)}var j=k("getter");if(l.length==1&&typeof l[0]=="string"){j=j.concat(k("getterSetter"))}return(c.inArray(o,j)!=-1)}c.widget=function(k,j){var l=k.split(".")[0];k=k.split(".")[1];c.fn[k]=function(p){var n=(typeof p=="string"),o=Array.prototype.slice.call(arguments,1);if(n&&p.substring(0,1)=="_"){return this}if(n&&g(l,k,p,o)){var m=c.data(this[0],k);return(m?m[p].apply(m,o):undefined)}return this.each(function(){var q=c.data(this,k);(!q&&!n&&c.data(this,k,new c[l][k](this,p))._init());(q&&n&&c.isFunction(q[p])&&q[p].apply(q,o))})};c[l]=c[l]||{};c[l][k]=function(o,n){var m=this;this.namespace=l;this.widgetName=k;this.widgetEventPrefix=c[l][k].eventPrefix||k;this.widgetBaseClass=l+"-"+k;this.options=c.extend({},c.widget.defaults,c[l][k].defaults,c.metadata&&c.metadata.get(o)[k],n);this.element=c(o).bind("setData."+k,function(q,p,r){if(q.target==o){return m._setData(p,r)}}).bind("getData."+k,function(q,p){if(q.target==o){return m._getData(p)}}).bind("remove",function(){return m.destroy()})};c[l][k].prototype=c.extend({},c.widget.prototype,j);c[l][k].getterSetter="option"};c.widget.prototype={_init:function(){},destroy:function(){this.element.removeData(this.widgetName).removeClass(this.widgetBaseClass+"-disabled "+this.namespace+"-state-disabled").removeAttr("aria-disabled")},option:function(l,m){var k=l,j=this;if(typeof l=="string"){if(m===undefined){return this._getData(l)}k={};k[l]=m}c.each(k,function(n,o){j._setData(n,o)})},_getData:function(j){return this.options[j]},_setData:function(j,k){this.options[j]=k;if(j=="disabled"){this.element[k?"addClass":"removeClass"](this.widgetBaseClass+"-disabled "+this.namespace+"-state-disabled").attr("aria-disabled",k)}},enable:function(){this._setData("disabled",false)},disable:function(){this._setData("disabled",true)},_trigger:function(l,m,n){var p=this.options[l],j=(l==this.widgetEventPrefix?l:this.widgetEventPrefix+l);m=c.Event(m);m.type=j;if(m.originalEvent){for(var k=c.event.props.length,o;k;){o=c.event.props[--k];m[o]=m.originalEvent[o]}}this.element.trigger(m,n);return !(c.isFunction(p)&&p.call(this.element[0],m,n)===false||m.isDefaultPrevented())}};c.widget.defaults={disabled:false};c.ui.mouse={_mouseInit:function(){var j=this;this.element.bind("mousedown."+this.widgetName,function(k){return j._mouseDown(k)}).bind("click."+this.widgetName,function(k){if(j._preventClickEvent){j._preventClickEvent=false;k.stopImmediatePropagation();return false}});if(c.browser.msie){this._mouseUnselectable=this.element.attr("unselectable");this.element.attr("unselectable","on")}this.started=false},_mouseDestroy:function(){this.element.unbind("."+this.widgetName);(c.browser.msie&&this.element.attr("unselectable",this._mouseUnselectable))},_mouseDown:function(l){l.originalEvent=l.originalEvent||{};if(l.originalEvent.mouseHandled){return}(this._mouseStarted&&this._mouseUp(l));this._mouseDownEvent=l;var k=this,m=(l.which==1),j=(typeof this.options.cancel=="string"?c(l.target).parents().add(l.target).filter(this.options.cancel).length:false);if(!m||j||!this._mouseCapture(l)){return true}this.mouseDelayMet=!this.options.delay;if(!this.mouseDelayMet){this._mouseDelayTimer=setTimeout(function(){k.mouseDelayMet=true},this.options.delay)}if(this._mouseDistanceMet(l)&&this._mouseDelayMet(l)){this._mouseStarted=(this._mouseStart(l)!==false);if(!this._mouseStarted){l.preventDefault();return true}}this._mouseMoveDelegate=function(n){return k._mouseMove(n)};this._mouseUpDelegate=function(n){return k._mouseUp(n)};c(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);(c.browser.safari||l.preventDefault());l.originalEvent.mouseHandled=true;return true},_mouseMove:function(j){if(c.browser.msie&&!j.button){return this._mouseUp(j)}if(this._mouseStarted){this._mouseDrag(j);return j.preventDefault()}if(this._mouseDistanceMet(j)&&this._mouseDelayMet(j)){this._mouseStarted=(this._mouseStart(this._mouseDownEvent,j)!==false);(this._mouseStarted?this._mouseDrag(j):this._mouseUp(j))}return !this._mouseStarted},_mouseUp:function(j){c(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=false;this._preventClickEvent=(j.target==this._mouseDownEvent.target);this._mouseStop(j)}return false},_mouseDistanceMet:function(j){return(Math.max(Math.abs(this._mouseDownEvent.pageX-j.pageX),Math.abs(this._mouseDownEvent.pageY-j.pageY))>=this.options.distance)},_mouseDelayMet:function(j){return this.mouseDelayMet},_mouseStart:function(j){},_mouseDrag:function(j){},_mouseStop:function(j){},_mouseCapture:function(j){return true}};c.ui.mouse.defaults={cancel:null,distance:1,delay:0}})(jQuery);;/*
 * jQuery UI Accordion 1.7.2
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI/Accordion
 *
 * Depends:
 *	ui.core.js
 */
(function(a) {
    a.widget("ui.accordion", {
        _init: function() {
            var d = this.options,
            b = this;
            this.running = 0;
            if (d.collapsible == a.ui.accordion.defaults.collapsible && d.alwaysOpen != a.ui.accordion.defaults.alwaysOpen) {
                d.collapsible = !d.alwaysOpen
            }
            if (d.navigation) {
                var c = this.element.find("a").filter(d.navigationFilter);
                if (c.length) {
                    if (c.filter(d.header).length) {
                        this.active = c
                    } else {
                        this.active = c.parent().parent().prev();
                        c.addClass("ui-accordion-content-active")
                    }
                }
            }
            this.element.addClass("ui-accordion ui-widget ui-helper-reset");
            if (this.element[0].nodeName == "UL") {
                this.element.children("li").addClass("ui-accordion-li-fix")
            }
            this.headers = this.element.find(d.header).addClass("ui-accordion-header ui-helper-reset ui-state-default ui-corner-all").bind("mouseenter.accordion",
            function() {
                a(this).addClass("ui-state-hover")
            }).bind("mouseleave.accordion",
            function() {
                a(this).removeClass("ui-state-hover")
            }).bind("focus.accordion",
            function() {
                a(this).addClass("ui-state-focus")
            }).bind("blur.accordion",
            function() {
                a(this).removeClass("ui-state-focus")
            });
            this.headers.next().addClass("ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom");
            this.active = this._findActive(this.active || d.active).toggleClass("ui-state-default").toggleClass("ui-state-active").toggleClass("ui-corner-all").toggleClass("ui-corner-top");
            
			this.active.next().addClass("ui-accordion-content-active");
			
//
//
//
//
			//this.headers.each(function(i){ if (!$(this).next().get(0).isEmpty){a("<span/>").addClass("ui-icon " + d.icons.header).prependTo(this);};});
			this.headers.each(function(i){ {a("<span/>").addClass("ui-icon " + d.icons.header).prependTo(this);};});
//	
//
//
//
//
			
            this.active.find(".ui-icon").toggleClass(d.icons.header).toggleClass(d.icons.headerSelected);
            if (a.browser.msie) {
                this.element.find("a").css("zoom", "1")
            }
            this.resize();
            this.element.attr("role", "tablist");
            this.headers.attr("role", "tab").bind("keydown",
            function(e) {
                return b._keydown(e)
            }).next().attr("role", "tabpanel");
            this.headers.not(this.active || "").attr("aria-expanded", "false").attr("tabIndex", "-1").next().hide();
            if (!this.active.length) {
                this.headers.eq(0).attr("tabIndex", "0")
            } else {
                this.active.attr("aria-expanded", "true").attr("tabIndex", "0")
            }
            if (!a.browser.safari) {
                this.headers.find("a").attr("tabIndex", "-1")
            }
            if (d.event) {
                this.headers.bind((d.event) + ".accordion",
                function(e) {
					
                    return b._clickHandler.call(b, e, this)
                })
            }
        },
        destroy: function() {
            var c = this.options;
            this.element.removeClass("ui-accordion ui-widget ui-helper-reset").removeAttr("role").unbind(".accordion").removeData("accordion");
            this.headers.unbind(".accordion").removeClass("ui-accordion-header ui-helper-reset ui-state-default ui-corner-all ui-state-active ui-corner-top").removeAttr("role").removeAttr("aria-expanded").removeAttr("tabindex");
            this.headers.find("a").removeAttr("tabindex");
            this.headers.children(".ui-icon").remove();
            var b = this.headers.next().css("display", "").removeAttr("role").removeClass("ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active");
            if (c.autoHeight || c.fillHeight) {
                b.css("height", "")
            }
        },
        _setData: function(b, c) {
            if (b == "alwaysOpen") {
                b = "collapsible";
                c = !c
            }
            a.widget.prototype._setData.apply(this, arguments)
        },
        _keydown: function(e) {
            var g = this.options,
            f = a.ui.keyCode;
            if (g.disabled || e.altKey || e.ctrlKey) {
                return
            }
            var d = this.headers.length;
            var b = this.headers.index(e.target);
            var c = false;
            switch (e.keyCode) {
            case f.RIGHT:
            case f.DOWN:
                c = this.headers[(b + 1) % d];
                break;
            case f.LEFT:
            case f.UP:
                c = this.headers[(b - 1 + d) % d];
                break;
            case f.SPACE:
            case f.ENTER:
                return this._clickHandler({
                    target:
                    e.target
                },
                e.target)
            }
            if (c) {
                a(e.target).attr("tabIndex", "-1");
                a(c).attr("tabIndex", "0");
                c.focus();
                return false
            }
            return true
        },
        resize: function() {
            var e = this.options,
            d;
            if (e.fillSpace) {
                if (a.browser.msie) {
                    var b = this.element.parent().css("overflow");
                    this.element.parent().css("overflow", "hidden")
                }
                d = this.element.parent().height();
                if (a.browser.msie) {
                    this.element.parent().css("overflow", b)
                }
                this.headers.each(function() {
                    d -= a(this).outerHeight()
                });
                var c = 0;
                this.headers.next().each(function() {
                    c = Math.max(c, a(this).innerHeight() - a(this).height())
                }).height(Math.max(0, d - c)).css("overflow", "auto")
            } else {
                if (e.autoHeight) {
                    d = 0;
                    this.headers.next().each(function() {
                        d = Math.max(d, a(this).outerHeight())
                    }).height(d)
                }
            }
        },
        activate: function(b) {
            var c = this._findActive(b)[0];
            this._clickHandler({
                target: c
            },
            c)
        },
        _findActive: function(b) {
            return b ? typeof b == "number" ? this.headers.filter(":eq(" + b + ")") : this.headers.not(this.headers.not(b)) : b === false ? a([]) : this.headers.filter(":eq(0)")
        },
        _clickHandler: function(b, f) {
            var d = this.options;
            if (d.disabled) {
                return false
            }
            if (!b.target && d.collapsible) {
                this.active.removeClass("ui-state-active ui-corner-top").addClass("ui-state-default ui-corner-all").find(".ui-icon").removeClass(d.icons.headerSelected).addClass(d.icons.header);
                this.active.next().addClass("ui-accordion-content-active");
                var h = this.active.next(),
                e = {
                    options: d,
                    newHeader: a([]),
                    oldHeader: d.active,
                    newContent: a([]),
                    oldContent: h
                },
                c = (this.active = a([]));
                this._toggle(c, h, e);
                return false
            }
            var g = a(b.currentTarget || f);
            var i = g[0] == this.active[0];
            if (this.running || (!d.collapsible && i)) {
                return false
            }
//
//
//			//判断是否存在isEmpty属性，isEmpty用来标示是否存在子菜单，true为没有子菜单，false为存在子菜单。
			//if (g.next().get(0).isEmpty){return false}
			//if (g.next().get(0).isEmpty){alert(g.next().get(0));}
//			
//
//
//
//
			this.active.removeClass("ui-state-active ui-corner-top").addClass("ui-state-default ui-corner-all").find(".ui-icon").removeClass(d.icons.headerSelected).addClass(d.icons.header);
			
			this.active.next().addClass("ui-accordion-content-active");
            if (!i) {
				
                g.removeClass("ui-state-default ui-corner-all").addClass("ui-state-active ui-corner-top").find(".ui-icon").removeClass(d.icons.header).addClass(d.icons.headerSelected);
                g.next().addClass("ui-accordion-content-active")
            }
		
            var c = g.next(),
            h = this.active.next(),
				
            e = {
                options: d,
                newHeader: i && d.collapsible ? a([]) : g,
                oldHeader: this.active,
                newContent: i && d.collapsible ? a([]) : c.find("> *"),
                oldContent: h.find("> *")
            },
            j = this.headers.index(this.active[0]) > this.headers.index(g[0]);
            this.active = i ? a([]) : g;
            this._toggle(c, h, e, i, j);
            return false
        },
        _toggle: function(b, i, g, j, k) {
            var d = this.options,
            m = this;
            this.toShow = b;
            this.toHide = i;
            this.data = g;
            var c = function() {
                if (!m) {
                    return
                }
                return m._completed.apply(m, arguments)
            };
            this._trigger("changestart", null, this.data);
            this.running = i.size() === 0 ? b.size() : i.size();
            if (d.animated) {
                var f = {};
                if (d.collapsible && j) {
                    f = {
                        toShow: a([]),
                        toHide: i,
                        complete: c,
                        down: k,
                        autoHeight: d.autoHeight || d.fillSpace
                    }
                } else {
                    f = {
                        toShow: b,
                        toHide: i,
                        complete: c,
                        down: k,
                        autoHeight: d.autoHeight || d.fillSpace
                    }
                }
                if (!d.proxied) {
                    d.proxied = d.animated
                }
                if (!d.proxiedDuration) {
                    d.proxiedDuration = d.duration
                }
                d.animated = a.isFunction(d.proxied) ? d.proxied(f) : d.proxied;
                d.duration = a.isFunction(d.proxiedDuration) ? d.proxiedDuration(f) : d.proxiedDuration;
                var l = a.ui.accordion.animations,
                e = d.duration,
                h = d.animated;
                if (!l[h]) {
                    l[h] = function(n) {
                        this.slide(n, {
                            easing: h,
                            duration: e || 700
                        })
                    }
                }
                l[h](f)
            } else {
                if (d.collapsible && j) {
                    b.toggle()
                } else {
                    i.hide();
                    b.show()
                }
                c(true)
            }
            i.prev().attr("aria-expanded", "false").attr("tabIndex", "-1").blur();
            b.prev().attr("aria-expanded", "true").attr("tabIndex", "0").focus()
        },
        _completed: function(b) {
            var c = this.options;
            this.running = b ? 0 : --this.running;
            if (this.running) {
                return
            }
            if (c.clearStyle) {
                this.toShow.add(this.toHide).css({
                    height: "",
                    overflow: ""
                })
            }
            this._trigger("change", null, this.data)
        }
    });
    a.extend(a.ui.accordion, {
        version: "1.7.2",
        defaults: {
            active: null,
            alwaysOpen: true,
            animated: "slide",
            autoHeight: true,
            clearStyle: false,
            collapsible: false,
            event: "click",
            fillSpace: false,
            header: "> li > :first-child,> :not(li):even",
            icons: {
                header: "ui-icon-triangle-1-e",
                headerSelected: "ui-icon-triangle-1-s"
            },
            navigation: false,
            navigationFilter: function() {
                return this.href.toLowerCase() == location.href.toLowerCase()
            }
        },
        animations: {
            slide: function(j, h) {
                j = a.extend({
                    easing: "swing",
                    duration: 300
                },
                j, h);
                if (!j.toHide.size()) {
                    j.toShow.animate({
                        height: "show"
                    },
                    j);
                    return
                }
                if (!j.toShow.size()) {
                    j.toHide.animate({
                        height: "hide"
                    },
                    j);
                    return
                }
                var c = j.toShow.css("overflow"),
                g,
                d = {},
                f = {},
                e = ["height", "paddingTop", "paddingBottom"],
                b;
                var i = j.toShow;
                b = i[0].style.width;
                i.width(parseInt(i.parent().width(), 10) - parseInt(i.css("paddingLeft"), 10) - parseInt(i.css("paddingRight"), 10) - (parseInt(i.css("borderLeftWidth"), 10) || 0) - (parseInt(i.css("borderRightWidth"), 10) || 0));
                a.each(e,
                function(k, m) {
                    f[m] = "hide";
                    var l = ("" + a.css(j.toShow[0], m)).match(/^([\d+-.]+)(.*)$/);
                    d[m] = {
                        value: l[1],
                        unit: l[2] || "px"
                    }
                });
                j.toShow.css({
                    height: 0,
                    overflow: "hidden"
                }).show();
                j.toHide.filter(":hidden").each(j.complete).end().filter(":visible").animate(f, {
                    step: function(k, l) {
                        
                        if (l.prop == "height") {
                            g = (l.now - l.start) / (l.end - l.start);
                        }
                        j.toShow[0].style[l.prop] = (g * d[l.prop].value) + d[l.prop].unit
                        
                    },
                    duration: j.duration,
                    easing: j.easing,
                    complete: function() {
                        if (!j.autoHeight) {
                            j.toShow.css("height", "")
                        }
                        j.toShow.css("width", b);
                        j.toShow.css({
                            overflow: c
                        });
                        j.complete()
                    }
                })
            },
            bounceslide: function(b) {
                this.slide(b, {
                    easing: b.down ? "easeOutBounce": "swing",
                    duration: b.down ? 1000 : 200
                })
            },
            easeslide: function(b) {
                this.slide(b, {
                    easing: "easeinout",
                    duration: 700
                })
            }
        }
    })
})(jQuery);;