From 544bcf0e80123fb9eff614f87d79cf8798c156d9 Mon Sep 17 00:00:00 2001
From: Greg Franko <gregfranko5@gmail.com>
Date: Sun, 18 Aug 2013 23:03:20 -0400
Subject: [PATCH] Releasing Tocify v1.7.0

---
 README.markdown                          |  5 ++
 package.json                             |  2 +-
 src/javascripts/jquery.tocify.js         | 81 ++++++++++++++++--------
 src/javascripts/jquery.tocify.min.js     |  4 +-
 src/stylesheets/Tocify/jquery.tocify.css | 16 ++---
 5 files changed, 69 insertions(+), 39 deletions(-)

diff --git a/README.markdown b/README.markdown
index db88aa4..c3fd475 100644
--- a/README.markdown
+++ b/README.markdown
@@ -54,6 +54,11 @@ If you find that you need a feature that Tocify does not currently support, eith
 
 ##Change Log
 
+`1.7.0` - August 13, 2013
+
+- Improved the CSS class naming convention and implementation
+- Improved the CSS handling if no TOC items are found
+
 `1.6.0` - July 24, 2013
 
 - Updated the **scrollTo**  option to accept a function [#33](https://github.com/gfranko/jquery.tocify.js/issues/33)
diff --git a/package.json b/package.json
index ee1eabd..f738316 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "jquery.tocify",
   "title": "jquery Tocify",
   "description": "A jQuery plugin that creates a dynamic table of contents",
-  "version": "1.6.0",
+  "version": "1.7.0",
   "homepage": "http://gregfranko.com/jquery.tocify.js/",
   "author": {
     "name": "Greg Franko",
diff --git a/src/javascripts/jquery.tocify.js b/src/javascripts/jquery.tocify.js
index 6ceb272..1428248 100644
--- a/src/javascripts/jquery.tocify.js
+++ b/src/javascripts/jquery.tocify.js
@@ -1,4 +1,4 @@
-/* jquery Tocify - v1.6.0 - 2013-07-24
+/* jquery Tocify - v1.7.0 - 2013-07-24
 * http://www.gregfranko.com/jquery.tocify.js/
 * Copyright (c) 2013 Greg Franko; Licensed MIT */
 
@@ -19,11 +19,26 @@
     // ECMAScript 5 Strict Mode: [John Resig Blog Post](http://ejohn.org/blog/ecmascript-5-strict-mode-json-and-more/)
     "use strict";
 
+    var tocClassName = "tocify",
+        tocClass = "." + tocClassName,
+        tocFocusClassName = "tocify-focus",
+        tocHoverClassName = "tocify-hover",
+        hideTocClassName = "tocify-hide",
+        hideTocClass = "." + hideTocClassName,
+        headerClassName = "tocify-header",
+        headerClass = "." + headerClassName,
+        subheaderClassName = "tocify-subheader",
+        subheaderClass = "." + subheaderClassName,
+        itemClassName = "tocify-item",
+        itemClass = "." + itemClassName,
+        extendPageClassName = "tocify-extend-page",
+        extendPageClass = "." + extendPageClassName;
+
     // Calling the jQueryUI Widget Factory Method
     $.widget("toc.tocify", {
 
         //Plugin version
-        version: "1.6.0",
+        version: "1.7.0",
 
         // These options will be used as defaults
         options: {
@@ -210,6 +225,16 @@
 
              }
 
+            if(!firstElem.length) {
+
+                self.element.addClass(hideTocClassName);
+
+                return;
+
+            }
+
+            self.element.addClass(tocClassName);
+
             // Loops through each top level selector
             firstElem.each(function(index) {
 
@@ -220,8 +245,8 @@
 
                 // Creates an unordered list HTML element and adds a dynamic ID and standard class name
                 ul = $("<ul/>", {
-                    "id": "Header" + index,
-                    "class": "header"
+                    "id": headerClassName + index,
+                    "class": headerClassName
                 }).
 
                 // Appends a top level list item HTML element to the previously created HTML header
@@ -307,7 +332,7 @@
                 if(!hash.length && pageload && self.options.highlightDefault) {
 
                     // Highlights the first TOC item if no other items are highlighted
-                    self.element.find(".item").first().addClass(self.focusClass);
+                    self.element.find(itemClass).first().addClass(self.focusClass);
 
                 }
 
@@ -352,7 +377,7 @@
             item = $("<li/>", {
 
                 // Sets a common class name to the list item
-                "class": "item",
+                "class": itemClassName,
 
                 "data-unique": hashValue
 
@@ -441,30 +466,30 @@
             if(currentTagName < previousTagName) {
 
                 // Selects the last unordered list HTML found within the HTML element calling the plugin
-                self.element.find(".sub-header[data-tag=" + currentTagName + "]").last().append(self._nestElements($(this), index));
+                self.element.find(itemClass + "[data-tag=" + currentTagName + "]").last().append(self._nestElements($(this), index));
 
             }
 
             // If the current header DOM element is the same type of header(eg. h4) as the previous header DOM element
             else if(currentTagName === previousTagName) {
 
-                ul.find(".item").last().after(self._nestElements($(this), index));
+                ul.find(itemClass).last().after(self._nestElements($(this), index));
 
             }
 
             else {
 
                 // Selects the last unordered list HTML found within the HTML element calling the plugin
-                ul.find(".item").last().
+                ul.find(itemClass).last().
 
                 // Appends an unorderedList HTML element to the dynamic `unorderedList` variable and sets a common class name
                 after($("<ul/>", {
 
-                    "class": "sub-header",
+                    "class": subheaderClassName,
 
                     "data-tag": currentTagName
 
-                })).next(".sub-header").
+                })).next(subheaderClass).
 
                 // Appends a list item HTML element to the last unordered list HTML element found within the HTML element calling the plugin
                 append(self._nestElements($(this), index));
@@ -576,9 +601,9 @@
                         // If the user has scrolled to the bottom of the page and the last toc item is not focused
                         if((self.webkit && winScrollTop >= scrollHeight - winHeight - self.options.extendPageOffset) || (!self.webkit && winHeight + winScrollTop > docHeight - self.options.extendPageOffset)) {
 
-                            if(!$(".tocify-extend-page").length) {
+                            if(!$(extendPageClass).length) {
 
-                                lastElem = $('div[data-unique="' + $(".item").last().attr("data-unique") + '"]');
+                                lastElem = $('div[data-unique="' + $(itemClass).last().attr("data-unique") + '"]');
 
                                 if(!lastElem.length) return;
 
@@ -588,11 +613,11 @@
                                 // Appends a div to the bottom of the page and sets the height to the difference of the window scrollTop and the last element's position top offset
                                 $(self.options.context).append($("<div />", {
 
-                                    "class": "tocify-extend-page",
+                                    "class": extendPageClassName,
 
                                     "height": Math.abs(lastElemOffset - winScrollTop) + "px",
 
-                                    "data-unique": "tocify-extend-page"
+                                    "data-unique": extendPageClassName
 
                                 }));
 
@@ -689,19 +714,19 @@
             if (!elem.is(":visible")) {
 
                 // If the current element does not have any nested subheaders, is not a header, and its parent is not visible
-                if(!elem.find(".sub-header").length && !elem.parent().is(".header") && !elem.parent().is(":visible")) {
+                if(!elem.find(subheaderClass).length && !elem.parent().is(headerClass) && !elem.parent().is(":visible")) {
 
                     // Sets the current element to all of the subheaders within the current header
-                    elem = elem.parents(".sub-header").add(elem);
+                    elem = elem.parents(subheaderClass).add(elem);
 
 
                 }
 
                 // If the current element does not have any nested subheaders and is not a header
-                else if(!elem.children(".sub-header").length && !elem.parent().is(".header")) {
+                else if(!elem.children(subheaderClass).length && !elem.parent().is(headerClass)) {
 
                     // Sets the current element to the closest subheader
-                    elem = elem.closest(".sub-header");
+                    elem = elem.closest(subheaderClass);
 
                 }
 
@@ -748,10 +773,10 @@
             }
 
             // If the current subheader parent element is a header
-            if(elem.parent().is(".header")) {
+            if(elem.parent().is(headerClass)) {
 
                 // Hides all non-active sub-headers
-                self.hide($(".sub-header").not(elem));
+                self.hide($(subheaderClass).not(elem));
 
             }
 
@@ -759,7 +784,7 @@
             else {
 
                 // Hides all non-active sub-headers
-                self.hide($(".sub-header").not(elem.closest(".header").find(".sub-header").not(elem.siblings())));
+                self.hide($(subheaderClass).not(elem.closest(headerClass).find(subheaderClass).not(elem.siblings())));
 
             }
 
@@ -828,15 +853,15 @@
             var self = this;
 
             // If the current element's parent is a header element or the next element is a nested subheader element
-            if(elem.parent().is(".header") || elem.next().is(".sub-header")) {
+            if(elem.parent().is(headerClass) || elem.next().is(subheaderClass)) {
 
                 // Shows the next sub-header element
-                self.show(elem.next(".sub-header"), scroll);
+                self.show(elem.next(subheaderClass), scroll);
 
             }
 
             // If the current element's parent is a subheader element
-            else if(elem.parent().is(".sub-header")) {
+            else if(elem.parent().is(subheaderClass)) {
 
                 // Shows the parent sub-header element
                 self.show(elem.parent(), scroll);
@@ -868,7 +893,7 @@
             // If the user wants a twitterBootstrap theme
             else if(this.options.theme === "bootstrap") {
 
-                this.element.find(".header, .sub-header").addClass("nav nav-list");
+                this.element.find(headerClass + "," + subheaderClass).addClass("nav nav-list");
 
                 this.focusClass = "active";
 
@@ -879,9 +904,9 @@
 
                 // Adds more neutral classes (instead of jqueryui)
 
-                this.focusClass = "tocify-focus";
+                this.focusClass = tocFocusClassName;
 
-                this.hoverClass = "tocify-hover";
+                this.hoverClass = tocHoverClassName;
 
             }
 
diff --git a/src/javascripts/jquery.tocify.min.js b/src/javascripts/jquery.tocify.min.js
index 5323d59..ae73ec9 100644
--- a/src/javascripts/jquery.tocify.min.js
+++ b/src/javascripts/jquery.tocify.min.js
@@ -1,4 +1,4 @@
-/*! jquery.tocify - v1.6.0 - 2013-07-27 
+/*! jquery.tocify - v1.7.0 - 2013-08-18 
 * http://gregfranko.com/jquery.tocify.js/
 * Copyright (c) 2013 Greg Franko; Licensed MIT*/
-(function(e){"use strict";e(window.jQuery,window,document)})(function(e,t,s){"use strict";e.widget("toc.tocify",{version:"1.6.0",options:{context:"body",ignoreSelector:null,selectors:"h1, h2, h3",showAndHide:!0,showEffect:"slideDown",showEffectSpeed:"medium",hideEffect:"slideUp",hideEffectSpeed:"medium",smoothScroll:!0,smoothScrollSpeed:"medium",scrollTo:0,showAndHideOnScroll:!0,highlightOnScroll:!0,highlightOffset:40,theme:"bootstrap",extendPage:!0,extendPageOffset:100,history:!0,hashGenerator:"compact",highlightDefault:!0},_create:function(){var s=this;s.extendPageScroll=!0,s.items=[],s._generateToc(),s._addCSSClasses(),s.webkit=function(){for(var e in t)if(e&&-1!==e.toLowerCase().indexOf("webkit"))return!0;return!1}(),s._setEventHandlers(),e(t).load(function(){s._setActiveElement(!0),e("html, body").promise().done(function(){setTimeout(function(){s.extendPageScroll=!1},0)})})},_generateToc:function(){var t,s,i=this,n=i.options.ignoreSelector;t=-1!==this.options.selectors.indexOf(",")?e(this.options.context).find(this.options.selectors.replace(/ /g,"").substr(0,this.options.selectors.indexOf(","))):e(this.options.context).find(this.options.selectors.replace(/ /g,"")),t.each(function(t){e(this).is(n)||(s=e("<ul/>",{id:"Header"+t,"class":"header"}).append(i._nestElements(e(this),t)),i.element.append(s),e(this).nextUntil(this.nodeName.toLowerCase()).each(function(){0===e(this).find(i.options.selectors).length?e(this).filter(i.options.selectors).each(function(){e(this).is(n)||i._appendSubheaders.call(this,i,s)}):e(this).find(i.options.selectors).each(function(){e(this).is(n)||i._appendSubheaders.call(this,i,s)})}))})},_setActiveElement:function(e){var s=this,i=t.location.hash.substring(1),n=s.element.find("li[data-unique='"+i+"']");return i.length?(s.element.find("."+s.focusClass).removeClass(s.focusClass),n.addClass(s.focusClass),s.options.showAndHide&&n.click()):(s.element.find("."+s.focusClass).removeClass(s.focusClass),!i.length&&e&&s.options.highlightDefault&&s.element.find(".item").first().addClass(s.focusClass)),s},_nestElements:function(t,s){var i,n,o;return i=e.grep(this.items,function(e){return e===t.text()}),i.length?this.items.push(t.text()+s):this.items.push(t.text()),o=this._generateHashValue(i,t,s),n=e("<li/>",{"class":"item","data-unique":o}).append(e("<a/>",{text:t.text()})),t.before(e("<div/>",{name:o,"data-unique":o})),n},_generateHashValue:function(e,t,s){var i="",n=this.options.hashGenerator;if("pretty"===n){for(i=t.text().toLowerCase().replace(/\s/g,"-");i.indexOf("--")>-1;)i=i.replace(/--/g,"-");for(;i.indexOf(":-")>-1;)i=i.replace(/:-/g,"-")}else i="function"==typeof n?n(t.text(),t):t.text().replace(/\s/g,"");return e.length&&(i+=""+s),i},_appendSubheaders:function(t,s){var i=e(this).index(t.options.selectors),n=e(t.options.selectors).eq(i-1),o=+e(this).prop("tagName").charAt(1),a=+n.prop("tagName").charAt(1);a>o?t.element.find(".sub-header[data-tag="+o+"]").last().append(t._nestElements(e(this),i)):o===a?s.find(".item").last().after(t._nestElements(e(this),i)):s.find(".item").last().after(e("<ul/>",{"class":"sub-header","data-tag":o})).next(".sub-header").append(t._nestElements(e(this),i))},_setEventHandlers:function(){var i=this;this.element.on("click.tocify","li",function(){if(i.options.history&&(t.location.hash=e(this).attr("data-unique")),i.element.find("."+i.focusClass).removeClass(i.focusClass),e(this).addClass(i.focusClass),i.options.showAndHide){var s=e('li[data-unique="'+e(this).attr("data-unique")+'"]');i._triggerShow(s)}i._scrollTo(e(this))}),this.element.find("li").on({"mouseenter.tocify":function(){e(this).addClass(i.hoverClass),e(this).css("cursor","pointer")},"mouseleave.tocify":function(){"bootstrap"!==i.options.theme&&e(this).removeClass(i.hoverClass)}}),e(t).on("scroll.tocify",function(){e("html, body").promise().done(function(){var n,o,a,h,d=e(t).scrollTop(),l=e(t).height(),r=e(s).height(),c=e("body")[0].scrollHeight;if(i.options.extendPage&&(i.webkit&&d>=c-l-i.options.extendPageOffset||!i.webkit&&l+d>r-i.options.extendPageOffset)&&!e(".tocify-extend-page").length){if(o=e('div[data-unique="'+e(".item").last().attr("data-unique")+'"]'),!o.length)return;a=o.offset().top,e(i.options.context).append(e("<div />",{"class":"tocify-extend-page",height:Math.abs(a-d)+"px","data-unique":"tocify-extend-page"})),i.extendPageScroll&&(h=i.element.find("li.active"),i._scrollTo(e("div[data-unique="+h.attr("data-unique")+"]")))}setTimeout(function(){var t=null,s=null,o=e(i.options.context).find("div[data-unique]");o.each(function(n){var o=Math.abs((e(this).next().length?e(this).next():e(this)).offset().top-d-i.options.highlightOffset);return null==t||t>o?(t=o,s=n,undefined):!1}),n=e('li[data-unique="'+e(o[s]).attr("data-unique")+'"]'),i.options.highlightOnScroll&&n.length&&(i.element.find("."+i.focusClass).removeClass(i.focusClass),n.addClass(i.focusClass)),i.options.showAndHideOnScroll&&i.options.showAndHide&&i._triggerShow(n,!0)},0)})}),"onhashchange"in t&&(t.onhashchange=function(){i._setActiveElement()})},show:function(t){var s=this;if(!t.is(":visible"))switch(t.find(".sub-header").length||t.parent().is(".header")||t.parent().is(":visible")?t.children(".sub-header").length||t.parent().is(".header")||(t=t.closest(".sub-header")):t=t.parents(".sub-header").add(t),s.options.showEffect){case"none":t.show();break;case"show":t.show(s.options.showEffectSpeed);break;case"slideDown":t.slideDown(s.options.showEffectSpeed);break;case"fadeIn":t.fadeIn(s.options.showEffectSpeed);break;default:t.show()}return t.parent().is(".header")?s.hide(e(".sub-header").not(t)):s.hide(e(".sub-header").not(t.closest(".header").find(".sub-header").not(t.siblings()))),s},hide:function(e){var t=this;switch(t.options.hideEffect){case"none":e.hide();break;case"hide":e.hide(t.options.hideEffectSpeed);break;case"slideUp":e.slideUp(t.options.hideEffectSpeed);break;case"fadeOut":e.fadeOut(t.options.hideEffectSpeed);break;default:e.hide()}return t},_triggerShow:function(e,t){var s=this;return e.parent().is(".header")||e.next().is(".sub-header")?s.show(e.next(".sub-header"),t):e.parent().is(".sub-header")&&s.show(e.parent(),t),s},_addCSSClasses:function(){return"jqueryui"===this.options.theme?(this.focusClass="ui-state-default",this.hoverClass="ui-state-hover",this.element.addClass("ui-widget").find(".toc-title").addClass("ui-widget-header").end().find("li").addClass("ui-widget-content")):"bootstrap"===this.options.theme?(this.element.find(".header, .sub-header").addClass("nav nav-list"),this.focusClass="active"):(this.focusClass="tocify-focus",this.hoverClass="tocify-hover"),this},setOption:function(){e.Widget.prototype._setOption.apply(this,arguments)},setOptions:function(){e.Widget.prototype._setOptions.apply(this,arguments)},_scrollTo:function(t){var s=this,i=s.options.smoothScroll||0,n=s.options.scrollTo;return e("html, body").promise().done(function(){e("html, body").animate({scrollTop:e('div[data-unique="'+t.attr("data-unique")+'"]').offset().top-(e.isFunction(n)?n.call():n)+"px"},{duration:i})}),s}})});
\ No newline at end of file
+(function(e){"use strict";e(window.jQuery,window,document)})(function(e,t,s){"use strict";var i="tocify",n="tocify-focus",o="tocify-hover",a="tocify-hide",l="tocify-header",h="."+l,d="tocify-subheader",r="."+d,c="tocify-item",f="."+c,u="tocify-extend-page",p="."+u;e.widget("toc.tocify",{version:"1.7.0",options:{context:"body",ignoreSelector:null,selectors:"h1, h2, h3",showAndHide:!0,showEffect:"slideDown",showEffectSpeed:"medium",hideEffect:"slideUp",hideEffectSpeed:"medium",smoothScroll:!0,smoothScrollSpeed:"medium",scrollTo:0,showAndHideOnScroll:!0,highlightOnScroll:!0,highlightOffset:40,theme:"bootstrap",extendPage:!0,extendPageOffset:100,history:!0,hashGenerator:"compact",highlightDefault:!0},_create:function(){var s=this;s.extendPageScroll=!0,s.items=[],s._generateToc(),s._addCSSClasses(),s.webkit=function(){for(var e in t)if(e&&-1!==e.toLowerCase().indexOf("webkit"))return!0;return!1}(),s._setEventHandlers(),e(t).load(function(){s._setActiveElement(!0),e("html, body").promise().done(function(){setTimeout(function(){s.extendPageScroll=!1},0)})})},_generateToc:function(){var t,s,n=this,o=n.options.ignoreSelector;return t=-1!==this.options.selectors.indexOf(",")?e(this.options.context).find(this.options.selectors.replace(/ /g,"").substr(0,this.options.selectors.indexOf(","))):e(this.options.context).find(this.options.selectors.replace(/ /g,"")),t.length?(n.element.addClass(i),t.each(function(t){e(this).is(o)||(s=e("<ul/>",{id:l+t,"class":l}).append(n._nestElements(e(this),t)),n.element.append(s),e(this).nextUntil(this.nodeName.toLowerCase()).each(function(){0===e(this).find(n.options.selectors).length?e(this).filter(n.options.selectors).each(function(){e(this).is(o)||n._appendSubheaders.call(this,n,s)}):e(this).find(n.options.selectors).each(function(){e(this).is(o)||n._appendSubheaders.call(this,n,s)})}))}),undefined):(n.element.addClass(a),undefined)},_setActiveElement:function(e){var s=this,i=t.location.hash.substring(1),n=s.element.find("li[data-unique='"+i+"']");return i.length?(s.element.find("."+s.focusClass).removeClass(s.focusClass),n.addClass(s.focusClass),s.options.showAndHide&&n.click()):(s.element.find("."+s.focusClass).removeClass(s.focusClass),!i.length&&e&&s.options.highlightDefault&&s.element.find(f).first().addClass(s.focusClass)),s},_nestElements:function(t,s){var i,n,o;return i=e.grep(this.items,function(e){return e===t.text()}),i.length?this.items.push(t.text()+s):this.items.push(t.text()),o=this._generateHashValue(i,t,s),n=e("<li/>",{"class":c,"data-unique":o}).append(e("<a/>",{text:t.text()})),t.before(e("<div/>",{name:o,"data-unique":o})),n},_generateHashValue:function(e,t,s){var i="",n=this.options.hashGenerator;if("pretty"===n){for(i=t.text().toLowerCase().replace(/\s/g,"-");i.indexOf("--")>-1;)i=i.replace(/--/g,"-");for(;i.indexOf(":-")>-1;)i=i.replace(/:-/g,"-")}else i="function"==typeof n?n(t.text(),t):t.text().replace(/\s/g,"");return e.length&&(i+=""+s),i},_appendSubheaders:function(t,s){var i=e(this).index(t.options.selectors),n=e(t.options.selectors).eq(i-1),o=+e(this).prop("tagName").charAt(1),a=+n.prop("tagName").charAt(1);a>o?t.element.find(f+"[data-tag="+o+"]").last().append(t._nestElements(e(this),i)):o===a?s.find(f).last().after(t._nestElements(e(this),i)):s.find(f).last().after(e("<ul/>",{"class":d,"data-tag":o})).next(r).append(t._nestElements(e(this),i))},_setEventHandlers:function(){var i=this;this.element.on("click.tocify","li",function(){if(i.options.history&&(t.location.hash=e(this).attr("data-unique")),i.element.find("."+i.focusClass).removeClass(i.focusClass),e(this).addClass(i.focusClass),i.options.showAndHide){var s=e('li[data-unique="'+e(this).attr("data-unique")+'"]');i._triggerShow(s)}i._scrollTo(e(this))}),this.element.find("li").on({"mouseenter.tocify":function(){e(this).addClass(i.hoverClass),e(this).css("cursor","pointer")},"mouseleave.tocify":function(){"bootstrap"!==i.options.theme&&e(this).removeClass(i.hoverClass)}}),e(t).on("scroll.tocify",function(){e("html, body").promise().done(function(){var n,o,a,l,h=e(t).scrollTop(),d=e(t).height(),r=e(s).height(),c=e("body")[0].scrollHeight;if(i.options.extendPage&&(i.webkit&&h>=c-d-i.options.extendPageOffset||!i.webkit&&d+h>r-i.options.extendPageOffset)&&!e(p).length){if(o=e('div[data-unique="'+e(f).last().attr("data-unique")+'"]'),!o.length)return;a=o.offset().top,e(i.options.context).append(e("<div />",{"class":u,height:Math.abs(a-h)+"px","data-unique":u})),i.extendPageScroll&&(l=i.element.find("li.active"),i._scrollTo(e("div[data-unique="+l.attr("data-unique")+"]")))}setTimeout(function(){var t=null,s=null,o=e(i.options.context).find("div[data-unique]");o.each(function(n){var o=Math.abs((e(this).next().length?e(this).next():e(this)).offset().top-h-i.options.highlightOffset);return null==t||t>o?(t=o,s=n,undefined):!1}),n=e('li[data-unique="'+e(o[s]).attr("data-unique")+'"]'),i.options.highlightOnScroll&&n.length&&(i.element.find("."+i.focusClass).removeClass(i.focusClass),n.addClass(i.focusClass)),i.options.showAndHideOnScroll&&i.options.showAndHide&&i._triggerShow(n,!0)},0)})}),"onhashchange"in t&&(t.onhashchange=function(){i._setActiveElement()})},show:function(t){var s=this;if(!t.is(":visible"))switch(t.find(r).length||t.parent().is(h)||t.parent().is(":visible")?t.children(r).length||t.parent().is(h)||(t=t.closest(r)):t=t.parents(r).add(t),s.options.showEffect){case"none":t.show();break;case"show":t.show(s.options.showEffectSpeed);break;case"slideDown":t.slideDown(s.options.showEffectSpeed);break;case"fadeIn":t.fadeIn(s.options.showEffectSpeed);break;default:t.show()}return t.parent().is(h)?s.hide(e(r).not(t)):s.hide(e(r).not(t.closest(h).find(r).not(t.siblings()))),s},hide:function(e){var t=this;switch(t.options.hideEffect){case"none":e.hide();break;case"hide":e.hide(t.options.hideEffectSpeed);break;case"slideUp":e.slideUp(t.options.hideEffectSpeed);break;case"fadeOut":e.fadeOut(t.options.hideEffectSpeed);break;default:e.hide()}return t},_triggerShow:function(e,t){var s=this;return e.parent().is(h)||e.next().is(r)?s.show(e.next(r),t):e.parent().is(r)&&s.show(e.parent(),t),s},_addCSSClasses:function(){return"jqueryui"===this.options.theme?(this.focusClass="ui-state-default",this.hoverClass="ui-state-hover",this.element.addClass("ui-widget").find(".toc-title").addClass("ui-widget-header").end().find("li").addClass("ui-widget-content")):"bootstrap"===this.options.theme?(this.element.find(h+","+r).addClass("nav nav-list"),this.focusClass="active"):(this.focusClass=n,this.hoverClass=o),this},setOption:function(){e.Widget.prototype._setOption.apply(this,arguments)},setOptions:function(){e.Widget.prototype._setOptions.apply(this,arguments)},_scrollTo:function(t){var s=this,i=s.options.smoothScroll||0,n=s.options.scrollTo;return e("html, body").promise().done(function(){e("html, body").animate({scrollTop:e('div[data-unique="'+t.attr("data-unique")+'"]').offset().top-(e.isFunction(n)?n.call():n)+"px"},{duration:i})}),s}})});
\ No newline at end of file
diff --git a/src/stylesheets/Tocify/jquery.tocify.css b/src/stylesheets/Tocify/jquery.tocify.css
index c1a739a..9a9c194 100644
--- a/src/stylesheets/Tocify/jquery.tocify.css
+++ b/src/stylesheets/Tocify/jquery.tocify.css
@@ -1,10 +1,10 @@
 /*
- * jquery.tocify.css 1.6.0
+ * jquery.tocify.css 1.7.0
  * Author: @gregfranko
  */
 
 /* The Table of Contents container element */
-#toc {
+.tocify {
     width: 20%;
     max-height: 90%;
     overflow: auto;
@@ -17,7 +17,7 @@
 }
 
 /* The Table of Contents is composed of multiple nested unordered lists.  These styles remove the default styling of an unordered list because it is ugly. */
-#toc ul, #toc li {
+.tocify ul, .tocify li {
     list-style: none;
     margin: 0;
     padding: 0;
@@ -26,28 +26,28 @@
 }
 
 /* Top level header elements */
-.header {
+.tocify-header {
     text-indent: 10px;
 }
 
 /* Top level subheader elements.  These are the first nested items underneath a header element. */
-.sub-header {
+.tocify-subheader {
     text-indent: 20px;
     display: none;
 }
 
 /* Makes the font smaller for all subheader elements. */
-.sub-header li {
+.tocify-subheader li {
     font-size: 12px;
 }
 
 /* Further indents second level subheader elements. */
-.sub-header .sub-header {
+.tocify-subheader .tocify-subheader {
     text-indent: 30px;
 }
 
 /* Further indents third level subheader elements. You can continue this pattern if you have more nested elements. */
-.sub-header .sub-header .sub-header {
+.tocify-subheader .tocify-subheader .tocify-subheader {
     text-indent: 40px;
 }