diff --git a/dist/epub.js b/dist/epub.js
index 79b7a40..986ae9b 100644
--- a/dist/epub.js
+++ b/dist/epub.js
@@ -1897,7 +1897,14 @@ EPUBJS.core.request = function(url, type, withCredentials, headers) {
         var r;
         
         if(type == 'xml'){
-          r = this.responseXML;
+          
+          // If this.responseXML wasn't set, try to parse using a DOMParser from text
+          if(!this.responseXML){
+            r = new DOMParser().parseFromString(this.response, "text/xml");
+          } else {
+            r = this.responseXML;
+          }
+          
         }else
         if(type == 'json'){
           r = JSON.parse(this.response);
@@ -2810,7 +2817,7 @@ EPUBJS.Infinite.prototype.check = function(){
 
   this.tick.call(window, this.check.bind(this));
   // setTimeout(this.check.bind(this), 100);
-}
+};
 
 EPUBJS.Infinite.prototype.checkTop = function(){
     
@@ -3221,7 +3228,7 @@ EPUBJS.Navigation.prototype.loaded = function(toc) {
     item = toc[i];
     this.tocByHref[item.href] = i;
     this.tocById[item.id] = i;
-  };
+  }
 
 };
 
@@ -3371,7 +3378,6 @@ EPUBJS.Paginate.prototype.registerLayoutMethod = function(view) {
 EPUBJS.Paginate.prototype.page = function(pg){
   
   this.currentPage = pg;
-  console.log("page", this.currentPage * this.formated.pageWidth)
   this.renderer.infinite.scrollTo(this.currentPage * this.formated.pageWidth, 0);
 
   //-- Return false if page is greater than the total
@@ -3387,7 +3393,7 @@ EPUBJS.Paginate.prototype.prev = function(){
 };
 
 EPUBJS.Paginate.prototype.display = function(what){
-  return this.renderer.display(what)
+  return this.renderer.display(what);
 };
 EPUBJS.Parser = function(){};
 
@@ -3930,9 +3936,13 @@ EPUBJS.Renderer.prototype.attachTo = function(_element){
     this.infinite.on("forwards", function(){
       var next = this.last().section.index + 1;
 
-      if(!this.rendering && !this.filling && !this.displaying
-         && next < this.book.spine.length){
+      if(!this.rendering && 
+         !this.filling && 
+         !this.displaying &&
+         next < this.book.spine.length){
+        
         this.forwards();
+      
       }
 
     }.bind(this));
@@ -3940,9 +3950,13 @@ EPUBJS.Renderer.prototype.attachTo = function(_element){
     this.infinite.on("backwards", function(){
       var prev = this.first().section.index - 1;
 
-      if(!this.rendering && !this.filling && !this.displaying
-       && prev > 0){
+      if(!this.rendering &&
+         !this.filling &&
+         !this.displaying &&
+         prev > 0){
+        
         this.backwards();
+      
       }
 
     }.bind(this));
@@ -4017,7 +4031,7 @@ EPUBJS.Renderer.prototype.render = function(section){
     right: parseFloat(styles["padding-right"]) || 0,
     top: parseFloat(styles["padding-top"]) || 0,
     bottom: parseFloat(styles["padding-bottom"]) || 0
-  }; 
+  };
   var width = bounds.width - padding.left - padding.right;
   var height = bounds.height - padding.top - padding.bottom;
 
@@ -4026,7 +4040,7 @@ EPUBJS.Renderer.prototype.render = function(section){
     rendered = new RSVP.defer();
     rendered.reject(new Error("No Section Provided"));
     return rendered.promise;
-  }; 
+  } 
 
   view = new EPUBJS.View(section);
 
@@ -4076,7 +4090,7 @@ EPUBJS.Renderer.prototype.forwards = function(){
     rendered.reject(new Error("Reject Forwards"));
     return rendered.promise;
   }
-  console.log("going forwards")
+  // console.log("going forwards")
 
   this.rendering = true;
 
@@ -4132,7 +4146,7 @@ EPUBJS.Renderer.prototype.backwards = function(view){
     rendered.reject(new Error("Reject Backwards"));
     return rendered.promise;
   }
-  console.log("going backwards")
+  // console.log("going backwards")
 
   this.rendering = true;
 
@@ -4314,7 +4328,7 @@ EPUBJS.Renderer.prototype.replacements = function(view, renderer) {
 
   for (var i = 0; i < links.length; i++) {
     replaceLinks(links[i]);
-  };
+  }
 
   task.resolve();
   return task.promise;
@@ -4358,10 +4372,10 @@ EPUBJS.Renderer.prototype.checkCurrent = function(position) {
         }
 
         this.current = view.section;
-        this.trigger("current", this.current)
+        this.trigger("current", this.current);
         break;
       }
-    };
+    }
 
   }
 
@@ -4440,7 +4454,7 @@ EPUBJS.Section.prototype.replacements = function(_document){
 
 EPUBJS.Section.prototype.beforeSectionLoad = function(){
   // Stub for a hook - replace me for now
-}
+};
 
 EPUBJS.Section.prototype.render = function(_request){
   var rendering = new RSVP.defer();
@@ -4685,7 +4699,7 @@ EPUBJS.View.prototype.display = function(contents) {
   displaying.resolve(this);
   // this.observer = this.observe(this.document.body);
 
-  return displayed
+  return displayed;
 
 };
 
diff --git a/dist/epub.min.js b/dist/epub.min.js
index 8acddb5..ad5dc47 100644
--- a/dist/epub.min.js
+++ b/dist/epub.min.js
@@ -1,2 +1,2 @@
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i},EPUBJS.EpubCFI.prototype.getChapterComponent=function(e){var t=e.split("!");return t[0]},EPUBJS.EpubCFI.prototype.getPathComponent=function(e){var t=e.split("!"),i=t[1]?t[1].split(":"):"";return i[0]},EPUBJS.EpubCFI.prototype.getCharecterOffsetComponent=function(e){var t=e.split(":");return t[1]||""},EPUBJS.EpubCFI.prototype.parse=function(e){var t,i,n,r,o,s,a,h,c,u={},p=function(e){var t,i,n,r;return t="element",i=parseInt(e)/2-1,n=e.match(/\[(.*)\]/),n&&n[1]&&(r=n[1]),{type:t,index:i,id:r||!1}};return"string"!=typeof e?{spinePos:-1}:(u.str=e,0===e.indexOf("epubcfi(")&&")"===e[e.length-1]&&(e=e.slice(8,e.length-1)),i=this.getChapterComponent(e),n=this.getPathComponent(e)||"",r=this.getCharecterOffsetComponent(e),i?(t=i.split("/")[2]||"")?(u.spinePos=parseInt(t)/2-1||0,s=t.match(/\[(.*)\]/),u.spineId=s?s[1]:!1,-1!=n.indexOf(",")&&console.warn("CFI Ranges are not supported"),a=n.split("/"),h=a.pop(),u.steps=[],a.forEach(function(e){var t;e&&(t=p(e),u.steps.push(t))}),c=parseInt(h),isNaN(c)||(c%2===0?u.steps.push(p(h)):u.steps.push({type:"text",index:(c-1)/2})),o=r.match(/\[(.*)\]/),o&&o[1]?(u.characterOffset=parseInt(r.split("[")[0]),u.textLocationAssertion=o[1]):u.characterOffset=parseInt(r),u):{spinePos:-1}:{spinePos:-1})},EPUBJS.EpubCFI.prototype.addMarker=function(e,t,i){var n,r,o,s,a=t||document,h=i||this.createMarker(a);return"string"==typeof e&&(e=this.parse(e)),r=e.steps[e.steps.length-1],-1===e.spinePos?!1:(n=this.findParent(e,a))?(r&&"text"===r.type?(o=n.childNodes[r.index],e.characterOffset?(s=o.splitText(e.characterOffset),h.classList.add("EPUBJS-CFI-SPLIT"),n.insertBefore(h,s)):n.insertBefore(h,o)):n.insertBefore(h,n.firstChild),h):!1},EPUBJS.EpubCFI.prototype.createMarker=function(e){var t=e||document,i=t.createElement("span");return i.id="EPUBJS-CFI-MARKER:"+EPUBJS.core.uuid(),i.classList.add("EPUBJS-CFI-MARKER"),i},EPUBJS.EpubCFI.prototype.removeMarker=function(e,t){e.classList.contains("EPUBJS-CFI-SPLIT")?(nextSib=e.nextSibling,prevSib=e.previousSibling,nextSib&&prevSib&&3===nextSib.nodeType&&3===prevSib.nodeType&&(prevSib.textContent+=nextSib.textContent,e.parentNode.removeChild(nextSib)),e.parentNode.removeChild(e)):e.classList.contains("EPUBJS-CFI-MARKER")&&e.parentNode.removeChild(e)},EPUBJS.EpubCFI.prototype.findParent=function(e,t){var i,n,r,o=t||document,s=o.getElementsByTagName("html")[0],a=Array.prototype.slice.call(s.children);if("string"==typeof e&&(e=this.parse(e)),n=e.steps.slice(0),!n.length)return o.getElementsByTagName("body")[0];for(;n&&n.length>0;){if(i=n.shift(),"text"===i.type?(r=s.childNodes[i.index],s=r.parentNode||s):s=i.id?o.getElementById(i.id):a[i.index],"undefined"==typeof s)return console.error("No Element For",i,e.str),!1;a=Array.prototype.slice.call(s.children)}return 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n=e.parentNode,r=this.pathTo(n),o=this.generatePathComponent(r),s=1+2*Array.prototype.indexOf.call(n.childNodes,e);return"epubcfi("+i+"!"+o+"/"+s+":"+(t||0)+")"},EPUBJS.EpubCFI.prototype.generateCfiFromRangeAnchor=function(e,t){var i=e.anchorNode,n=e.anchorOffset;return this.generateCfiFromTextNode(i,n,t)},EPUBJS.EpubCFI.prototype.generateCfiFromRange=function(e,t){var i,n,r,o,s,a,h,c,u,p,l,d;if(i=e.startContainer,3===i.nodeType)n=i.parentNode,a=1+2*EPUBJS.core.indexOfTextNode(i),r=this.pathTo(n);else{if(e.collapsed)return this.generateCfiFromElement(i,t);r=this.pathTo(i)}return o=this.generatePathComponent(r),s=e.startOffset,e.collapsed?"epubcfi("+t+"!"+o+"/"+a+":"+s+")":(h=e.endContainer,3===h.nodeType?(c=h.parentNode,d=1+2*EPUBJS.core.indexOfTextNode(h),u=this.pathTo(c)):u=this.pathTo(h),p=this.generatePathComponent(u),l=e.endOffset,"epubcfi("+t+"!"+o+"/"+a+":"+s+","+p+"/"+d+":"+l+")")},EPUBJS.EpubCFI.prototype.generateXpathFromSteps=function(e){var t=[".","*"];return 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t?(e=this.hooks[i].apply(this.context,r),e.then(function(){return i+=1,t>i?this.hooks[i].apply(this.context,r):void 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e=this.container.scrollTop,t=this.container.scrollHeight,i=e-this.prevScrollTop,n=this.container.getBoundingClientRect().height,r=e+this.offset>t-n,o=e<this.offset;return r&&i>0?this.forwards():o&&0>i&&this.backwards(),this.prevScrollTop=e,e},EPUBJS.Infinite.prototype.checkLeft=function(){var e=this.container.scrollLeft,t=this.container.scrollWidth,i=e-this.prevscrollLeft,n=this.container.getBoundingClientRect().width,r=e+this.offset>t-n,o=e<this.offset;return r&&i>0?this.forwards():o&&0>i&&this.backwards(),this.prevscrollLeft=e,e},EPUBJS.Infinite.prototype.scrollBy=function(e,t,i){i&&(this.displaying=!0),this.container.scrollLeft+=e,this.container.scrollTop+=t,this.scrolled=!0,this.check()},EPUBJS.Infinite.prototype.scrollTo=function(e,t,i){i&&(this.displaying=!0),this.container.scrollLeft=e,this.container.scrollTop=t,this.scrolled=!0,this.check()},RSVP.EventTarget.mixin(EPUBJS.Infinite.prototype),EPUBJS.Layout=EPUBJS.Layout||{},EPUBJS.Layout.Reflowable=function(){this.documentElement=null,this.spreadWidth=null},EPUBJS.Layout.Reflowable.prototype.format=function(e,t,i,n){var r=EPUBJS.core.prefixed("columnAxis"),o=EPUBJS.core.prefixed("columnGap"),s=EPUBJS.core.prefixed("columnWidth"),a=EPUBJS.core.prefixed("columnFill"),h=Math.floor(t),c=Math.floor(h/8),u=n>=0?n:c%2===0?c:c-1;return 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this.documentElement=e,s&&s.hasAttribute("content")&&(t=s.getAttribute("content"),i=t.split(","),i[0]&&(n=i[0].replace("width=","")),i[1]&&(r=i[1].replace("height=",""))),e.style.width=n+"px"||"auto",e.style.height=r+"px"||"auto",e.style[o]="auto",e.style.overflow="auto",this.colWidth=n,this.gap=0,{pageWidth:n,pageHeight:r}},EPUBJS.Layout.Fixed.prototype.calculatePages=function(){return{displayedPages:1,pageCount:1}},EPUBJS.Navigation=function(e,t){var i=this,n=new EPUBJS.Parser,r=t||EPUBJS.core.request;this.package=e,this.toc=[],this.tocByHref={},this.tocById={},e.navPath&&(this.navUrl=e.baseUrl+e.navPath,this.nav={},this.nav.load=function(){var e=new RSVP.defer,t=e.promise;return r(i.navUrl,"xml").then(function(t){i.toc=n.nav(t),i.loaded(i.toc),e.resolve(i.toc)}),t}),e.ncxPath&&(this.ncxUrl=e.baseUrl+e.ncxPath,this.ncx={},this.ncx.load=function(){var e=new RSVP.defer,t=e.promise;return 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i},EPUBJS.EpubCFI.prototype.getChapterComponent=function(e){var t=e.split("!");return t[0]},EPUBJS.EpubCFI.prototype.getPathComponent=function(e){var t=e.split("!"),i=t[1]?t[1].split(":"):"";return i[0]},EPUBJS.EpubCFI.prototype.getCharecterOffsetComponent=function(e){var t=e.split(":");return t[1]||""},EPUBJS.EpubCFI.prototype.parse=function(e){var t,i,n,r,o,s,a,h,c,u={},p=function(e){var t,i,n,r;return t="element",i=parseInt(e)/2-1,n=e.match(/\[(.*)\]/),n&&n[1]&&(r=n[1]),{type:t,index:i,id:r||!1}};return"string"!=typeof e?{spinePos:-1}:(u.str=e,0===e.indexOf("epubcfi(")&&")"===e[e.length-1]&&(e=e.slice(8,e.length-1)),i=this.getChapterComponent(e),n=this.getPathComponent(e)||"",r=this.getCharecterOffsetComponent(e),i?(t=i.split("/")[2]||"")?(u.spinePos=parseInt(t)/2-1||0,s=t.match(/\[(.*)\]/),u.spineId=s?s[1]:!1,-1!=n.indexOf(",")&&console.warn("CFI Ranges are not supported"),a=n.split("/"),h=a.pop(),u.steps=[],a.forEach(function(e){var t;e&&(t=p(e),u.steps.push(t))}),c=parseInt(h),isNaN(c)||(c%2===0?u.steps.push(p(h)):u.steps.push({type:"text",index:(c-1)/2})),o=r.match(/\[(.*)\]/),o&&o[1]?(u.characterOffset=parseInt(r.split("[")[0]),u.textLocationAssertion=o[1]):u.characterOffset=parseInt(r),u):{spinePos:-1}:{spinePos:-1})},EPUBJS.EpubCFI.prototype.addMarker=function(e,t,i){var n,r,o,s,a=t||document,h=i||this.createMarker(a);return"string"==typeof e&&(e=this.parse(e)),r=e.steps[e.steps.length-1],-1===e.spinePos?!1:(n=this.findParent(e,a))?(r&&"text"===r.type?(o=n.childNodes[r.index],e.characterOffset?(s=o.splitText(e.characterOffset),h.classList.add("EPUBJS-CFI-SPLIT"),n.insertBefore(h,s)):n.insertBefore(h,o)):n.insertBefore(h,n.firstChild),h):!1},EPUBJS.EpubCFI.prototype.createMarker=function(e){var t=e||document,i=t.createElement("span");return i.id="EPUBJS-CFI-MARKER:"+EPUBJS.core.uuid(),i.classList.add("EPUBJS-CFI-MARKER"),i},EPUBJS.EpubCFI.prototype.removeMarker=function(e,t){e.classList.contains("EPUBJS-CFI-SPLIT")?(nextSib=e.nextSibling,prevSib=e.previousSibling,nextSib&&prevSib&&3===nextSib.nodeType&&3===prevSib.nodeType&&(prevSib.textContent+=nextSib.textContent,e.parentNode.removeChild(nextSib)),e.parentNode.removeChild(e)):e.classList.contains("EPUBJS-CFI-MARKER")&&e.parentNode.removeChild(e)},EPUBJS.EpubCFI.prototype.findParent=function(e,t){var i,n,r,o=t||document,s=o.getElementsByTagName("html")[0],a=Array.prototype.slice.call(s.children);if("string"==typeof e&&(e=this.parse(e)),n=e.steps.slice(0),!n.length)return o.getElementsByTagName("body")[0];for(;n&&n.length>0;){if(i=n.shift(),"text"===i.type?(r=s.childNodes[i.index],s=r.parentNode||s):s=i.id?o.getElementById(i.id):a[i.index],"undefined"==typeof s)return console.error("No Element For",i,e.str),!1;a=Array.prototype.slice.call(s.children)}return s},EPUBJS.EpubCFI.prototype.compare=function(e,t){if("string"==typeof e&&(e=new EPUBJS.EpubCFI(e)),"string"==typeof t&&(t=new EPUBJS.EpubCFI(t)),e.spinePos>t.spinePos)return 1;if(e.spinePos<t.spinePos)return-1;for(var i=0;i<e.steps.length;i++){if(!t.steps[i])return 1;if(e.steps[i].index>t.steps[i].index)return 1;if(e.steps[i].index<t.steps[i].index)return-1}return e.steps.length<t.steps.length?-1:e.characterOffset>t.characterOffset?1:e.characterOffset<t.characterOffset?-1:0},EPUBJS.EpubCFI.prototype.generateCfiFromHref=function(e,t){var i,n,r=EPUBJS.core.uri(e),o=r.path,s=r.fragment,a=t.spineIndexByURL[o],h=new RSVP.defer,c=new EPUBJS.EpubCFI;return"undefined"!=typeof a&&(n=t.spine[a],i=t.loadXml(n.url),i.then(function(e){var t,i=e.getElementById(s);t=c.generateCfiFromElement(i,n.cfiBase),h.resolve(t)})),h.promise},EPUBJS.EpubCFI.prototype.generateCfiFromTextNode=function(e,t,i){var n=e.parentNode,r=this.pathTo(n),o=this.generatePathComponent(r),s=1+2*Array.prototype.indexOf.call(n.childNodes,e);return"epubcfi("+i+"!"+o+"/"+s+":"+(t||0)+")"},EPUBJS.EpubCFI.prototype.generateCfiFromRangeAnchor=function(e,t){var i=e.anchorNode,n=e.anchorOffset;return this.generateCfiFromTextNode(i,n,t)},EPUBJS.EpubCFI.prototype.generateCfiFromRange=function(e,t){var i,n,r,o,s,a,h,c,u,p,l,d;if(i=e.startContainer,3===i.nodeType)n=i.parentNode,a=1+2*EPUBJS.core.indexOfTextNode(i),r=this.pathTo(n);else{if(e.collapsed)return this.generateCfiFromElement(i,t);r=this.pathTo(i)}return o=this.generatePathComponent(r),s=e.startOffset,e.collapsed?"epubcfi("+t+"!"+o+"/"+a+":"+s+")":(h=e.endContainer,3===h.nodeType?(c=h.parentNode,d=1+2*EPUBJS.core.indexOfTextNode(h),u=this.pathTo(c)):u=this.pathTo(h),p=this.generatePathComponent(u),l=e.endOffset,"epubcfi("+t+"!"+o+"/"+a+":"+s+","+p+"/"+d+":"+l+")")},EPUBJS.EpubCFI.prototype.generateXpathFromSteps=function(e){var t=[".","*"];return e.forEach(function(e){var i=e.index+1;e.id?t.push("*[position()="+i+" and @id='"+e.id+"']"):"text"===e.type?t.push("text()["+i+"]"):t.push("*["+i+"]")}),t.join("/")},EPUBJS.EpubCFI.prototype.generateRangeFromCfi=function(e,t){var i,n,r,o,s=t||document,a=s.createRange();return"string"==typeof e&&(e=this.parse(e)),-1===e.spinePos?!1:(n=this.generateXpathFromSteps(e.steps),i=e.steps[e.steps.length-1],(r=s.evaluate(n,s,null,XPathResult.FIRST_ORDERED_NODE_TYPE,null).singleNodeValue)?(r&&e.characterOffset>=0?(o=r.length,e.characterOffset<o?(a.setStart(r,e.characterOffset),a.setEnd(r,o)):(console.debug("offset greater than length:",e.characterOffset,o),a.setStart(r,o-1),a.setEnd(r,o))):r&&a.selectNode(r),a):null)},EPUBJS.Hook=function(e){this.context=e||this,this.hooks=[]},EPUBJS.Hook.prototype.register=function(e){this.hooks.push(e)},EPUBJS.Hook.prototype.trigger=function(){var e,t=this.hooks.length,i=0,n=new RSVP.defer,r=arguments;return t?(e=this.hooks[i].apply(this.context,r),e.then(function(){return i+=1,t>i?this.hooks[i].apply(this.context,r):void 0}.bind(this))):(e=n.promise,n.resolve()),e},EPUBJS.Infinite=function(e,t){this.container=e,this.windowHeight=window.innerHeight,this.tick=window.requestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame||window.msRequestAnimationFrame,this.scrolled=!1,this.ignore=!1,this.displaying=!1,this.offset=500,this.views=[],this.axis=t,this.prevScrollTop=0},EPUBJS.Infinite.prototype.start=function(){this.container.addEventListener("scroll",function(){this.ignore?this.ignore=!1:this.scrolled=!0}.bind(this)),window.addEventListener("unload",function(){this.ignore=!0}),this.tick.call(window,this.check.bind(this)),this.scrolled=!1},EPUBJS.Infinite.prototype.forwards=function(){this.trigger("forwards")},EPUBJS.Infinite.prototype.backwards=function(){this.trigger("backwards")},EPUBJS.Infinite.prototype.check=function(){this.scrolled&&!this.displaying?("vertical"===this.axis?this.checkTop():this.checkLeft(),this.trigger("scroll",{top:this.container.scrollTop,left:this.container.scrollLeft}),this.scrolled=!1):(this.displaying=!1,this.scrolled=!1),this.tick.call(window,this.check.bind(this))},EPUBJS.Infinite.prototype.checkTop=function(){var e=this.container.scrollTop,t=this.container.scrollHeight,i=e-this.prevScrollTop,n=this.container.getBoundingClientRect().height,r=e+this.offset>t-n,o=e<this.offset;return r&&i>0?this.forwards():o&&0>i&&this.backwards(),this.prevScrollTop=e,e},EPUBJS.Infinite.prototype.checkLeft=function(){var e=this.container.scrollLeft,t=this.container.scrollWidth,i=e-this.prevscrollLeft,n=this.container.getBoundingClientRect().width,r=e+this.offset>t-n,o=e<this.offset;return r&&i>0?this.forwards():o&&0>i&&this.backwards(),this.prevscrollLeft=e,e},EPUBJS.Infinite.prototype.scrollBy=function(e,t,i){i&&(this.displaying=!0),this.container.scrollLeft+=e,this.container.scrollTop+=t,this.scrolled=!0,this.check()},EPUBJS.Infinite.prototype.scrollTo=function(e,t,i){i&&(this.displaying=!0),this.container.scrollLeft=e,this.container.scrollTop=t,this.scrolled=!0,this.check()},RSVP.EventTarget.mixin(EPUBJS.Infinite.prototype),EPUBJS.Layout=EPUBJS.Layout||{},EPUBJS.Layout.Reflowable=function(){this.documentElement=null,this.spreadWidth=null},EPUBJS.Layout.Reflowable.prototype.format=function(e,t,i,n){var r=EPUBJS.core.prefixed("columnAxis"),o=EPUBJS.core.prefixed("columnGap"),s=EPUBJS.core.prefixed("columnWidth"),a=EPUBJS.core.prefixed("columnFill"),h=Math.floor(t),c=Math.floor(h/8),u=n>=0?n:c%2===0?c:c-1;return this.documentElement=e,this.spreadWidth=h+u,e.style.overflow="hidden",e.style.width=h+"px",e.style.height=i+"px",e.style[r]="horizontal",e.style[a]="auto",e.style[s]=h+"px",e.style[o]=u+"px",this.colWidth=h,this.gap=u,{pageWidth:this.spreadWidth,pageHeight:i}},EPUBJS.Layout.Reflowable.prototype.calculatePages=function(){var e,t;return this.documentElement.style.width="auto",e=this.documentElement.scrollWidth,t=Math.ceil(e/this.spreadWidth),{displayedPages:t,pageCount:t}},EPUBJS.Layout.ReflowableSpreads=function(){this.documentElement=null,this.spreadWidth=null},EPUBJS.Layout.ReflowableSpreads.prototype.format=function(e,t,i,n){var r=EPUBJS.core.prefixed("columnAxis"),o=EPUBJS.core.prefixed("columnGap"),s=EPUBJS.core.prefixed("columnWidth"),a=EPUBJS.core.prefixed("columnFill"),h=2,c=Math.floor(t),u=c%2===0?c:c-1,p=Math.floor(u/8),l=n>=0?n:p%2===0?p:p-1,d=Math.floor((u-l)/h);return this.spreadWidth=(d+l)*h,e.document.documentElement.style.overflow="hidden",e.document.body.style.width=u+"px",e.document.body.style.height=i+"px",e.document.body.style[r]="horizontal",e.document.body.style[a]="auto",e.document.body.style[o]=l+"px",e.document.body.style[s]=d+"px",this.colWidth=d,this.gap=l,e.iframe.style.width=d+"px",e.iframe.style.paddingRight=l+"px",{pageWidth:this.spreadWidth,pageHeight:i}},EPUBJS.Layout.ReflowableSpreads.prototype.calculatePages=function(){var e=this.documentElement.scrollWidth,t=Math.ceil(e/this.spreadWidth);return this.documentElement.style.width=e+this.spreadWidth+"px",{displayedPages:t,pageCount:2*t}},EPUBJS.Layout.Fixed=function(){this.documentElement=null},EPUBJS.Layout.Fixed=function(e){var t,i,n,r,o=EPUBJS.core.prefixed("columnWidth"),s=e.querySelector("[name=viewport");return this.documentElement=e,s&&s.hasAttribute("content")&&(t=s.getAttribute("content"),i=t.split(","),i[0]&&(n=i[0].replace("width=","")),i[1]&&(r=i[1].replace("height=",""))),e.style.width=n+"px"||"auto",e.style.height=r+"px"||"auto",e.style[o]="auto",e.style.overflow="auto",this.colWidth=n,this.gap=0,{pageWidth:n,pageHeight:r}},EPUBJS.Layout.Fixed.prototype.calculatePages=function(){return{displayedPages:1,pageCount:1}},EPUBJS.Navigation=function(e,t){var i=this,n=new EPUBJS.Parser,r=t||EPUBJS.core.request;this.package=e,this.toc=[],this.tocByHref={},this.tocById={},e.navPath&&(this.navUrl=e.baseUrl+e.navPath,this.nav={},this.nav.load=function(){var e=new RSVP.defer,t=e.promise;return r(i.navUrl,"xml").then(function(t){i.toc=n.nav(t),i.loaded(i.toc),e.resolve(i.toc)}),t}),e.ncxPath&&(this.ncxUrl=e.baseUrl+e.ncxPath,this.ncx={},this.ncx.load=function(){var e=new RSVP.defer,t=e.promise;return r(i.ncxUrl,"xml").then(function(t){i.toc=n.ncx(t),i.loaded(i.toc),e.resolve(i.toc)}),t})},EPUBJS.Navigation.prototype.load=function(e){{var t,i;e||EPUBJS.core.request}return this.nav?t=this.nav.load():this.ncx?t=this.ncx.load():(i=new RSVP.defer,i.resolve([]),t=i.promise),t},EPUBJS.Navigation.prototype.loaded=function(e){for(var t,i=0;i<e.length;i++)t=e[i],this.tocByHref[t.href]=i,this.tocById[t.id]=i},EPUBJS.Navigation.prototype.get=function(e){var t;return e?(0===e.indexOf("#")?t=this.tocById[e.substring(1)]:e in this.tocByHref&&(t=this.tocByHref[e]),this.toc[t]):this.toc},EPUBJS.Paginate=function(e,t){var i=t||{},n={width:600,height:400,forceSingle:!1,minSpreadWidth:800,gap:"auto",layoutOveride:null};this.settings=EPUBJS.core.defaults(i,n),this.renderer=e,this.isForcedSingle=!1,this.initialize()},EPUBJS.Paginate.prototype.determineSpreads=function(e){return this.isForcedSingle||!e||this.width<e?!1:!0},EPUBJS.Paginate.prototype.forceSingle=function(e){this.isForcedSingle=e?!0:!1},EPUBJS.Paginate.prototype.determineLayout=function(e){var t=this.determineSpreads(this.settings.minSpreadWidth),i=t?"ReflowableSpreads":"Reflowable",n=!1;return"pre-paginated"===e.layout&&(i="Fixed",n=!0,t=!1),"reflowable"===e.layout&&"none"===e.spread&&(i="Reflowable",n=!1,t=!1),"reflowable"===e.layout&&"both"===e.spread&&(i="ReflowableSpreads",n=!1,t=!0),this.spreads=t,i},EPUBJS.Paginate.prototype.reconcileLayoutSettings=function(e,t){var i={};for(var n in e)e.hasOwnProperty(n)&&(i[n]=e[n]);return t.forEach(function(e){var t,n,r=e.replace("rendition:",""),o=r.indexOf("-");-1!=o&&(t=r.slice(0,o),n=r.slice(o+1),i[t]=n)}),i},EPUBJS.Paginate.prototype.initialize=function(){this.renderer.hooks.display.register(this.registerLayoutMethod.bind(this)),this.currentPage=0},EPUBJS.Paginate.prototype.registerLayoutMethod=function(e){var t=new RSVP.defer;return this.layoutMethod=this.determineLayout({}),this.layout=new EPUBJS.Layout[this.layoutMethod],this.formated=this.layout.format(e,this.settings.width,this.settings.height,this.settings.gap),this.renderer.infinite.offset=this.formated.pageWidth,t.resolve(),t.promise},EPUBJS.Paginate.prototype.page=function(e){this.currentPage=e,this.renderer.infinite.scrollTo(this.currentPage*this.formated.pageWidth,0)},EPUBJS.Paginate.prototype.next=function(){return this.page(this.currentPage+1)
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e?(t=e.querySelector("metadata"))?(i=e.querySelector("manifest"))?(n=e.querySelector("spine"))?(r=u.manifest(i),o=u.findNavPath(i),s=u.findNcxPath(i),a=u.findCoverPath(i),h=Array.prototype.indexOf.call(n.parentNode.childNodes,n),c=u.spine(n,r),{metadata:u.metadata(t),spine:c,manifest:r,navPath:o,ncxPath:s,coverPath:a,spineNodeIndex:h}):(console.error("No Spine Found"),void 0):(console.error("No Manifest Found"),void 0):(console.error("No Metadata Found"),void 0):(console.error("Package File Not Found"),void 0)},EPUBJS.Parser.prototype.findNavPath=function(e){var t=e.querySelector("item[properties^='nav']");return t?t.getAttribute("href"):!1},EPUBJS.Parser.prototype.findNcxPath=function(e){var t=e.querySelector("item[media-type='application/x-dtbncx+xml']");return t?t.getAttribute("href"):!1},EPUBJS.Parser.prototype.findCoverPath=function(e){var t=e.querySelector("item[properties='cover-image']");return t?t.getAttribute("href"):!1},EPUBJS.Parser.prototype.metadata=function(e){var t={},i=this;return t.title=i.getElementText(e,"title"),t.creator=i.getElementText(e,"creator"),t.description=i.getElementText(e,"description"),t.pubdate=i.getElementText(e,"date"),t.publisher=i.getElementText(e,"publisher"),t.identifier=i.getElementText(e,"identifier"),t.language=i.getElementText(e,"language"),t.rights=i.getElementText(e,"rights"),t.modified_date=i.querySelectorText(e,"meta[property='dcterms:modified']"),t.layout=i.querySelectorText(e,"meta[property='rendition:layout']"),t.orientation=i.querySelectorText(e,"meta[property='rendition:orientation']"),t.spread=i.querySelectorText(e,"meta[property='rendition:spread']"),t},EPUBJS.Parser.prototype.getElementText=function(e,t){var i,n=e.getElementsByTagNameNS("http://purl.org/dc/elements/1.1/",t);return n&&0!==n.length?(i=n[0],i.childNodes.length?i.childNodes[0].nodeValue:""):""},EPUBJS.Parser.prototype.querySelectorText=function(e,t){var i=e.querySelector(t);return i&&i.childNodes.length?i.childNodes[0].nodeValue:""},EPUBJS.Parser.prototype.manifest=function(e){var t={},i=e.querySelectorAll("item"),n=Array.prototype.slice.call(i);return n.forEach(function(e){var i=e.getAttribute("id"),n=e.getAttribute("href")||"",r=e.getAttribute("media-type")||"",o=e.getAttribute("properties")||"";t[i]={href:n,type:r,properties:o}}),t},EPUBJS.Parser.prototype.spine=function(e){var t=[],i=e.getElementsByTagName("itemref"),n=Array.prototype.slice.call(i);return n.forEach(function(e,i){var n=e.getAttribute("idref"),r=e.getAttribute("properties")||"",o=r.length?r.split(" "):[],s={idref:n,linear:e.getAttribute("linear")||"",properties:o,index:i};t.push(s)}),t},EPUBJS.Parser.prototype.nav=function(e){function t(e){var t=[];return Array.prototype.slice.call(e.childNodes).forEach(function(e){"ol"==e.tagName&&Array.prototype.slice.call(e.childNodes).forEach(function(e){"li"==e.tagName&&t.push(e)})}),t}function i(e){var t=null;return Array.prototype.slice.call(e.childNodes).forEach(function(e){("a"==e.tagName||"span"==e.tagName)&&(t=e)}),t}function n(e){var r=[],o=t(e),s=Array.prototype.slice.call(o),a=s.length;return 0===a?!1:(s.forEach(function(t){var o=t.getAttribute("id")||!1,s=i(t),a=s.getAttribute("href")||"",h=s.textContent||"",c=a.split("#"),u=(c[0],n(t));r.push({id:o,href:a,label:h,subitems:u,parent:e?e.getAttribute("id"):null})}),r)}var r=e.querySelector('nav[*|type="toc"]');return r?n(r):[]},EPUBJS.Parser.prototype.ncx=function(e){function t(i){var n=[],r=e.evaluate("*[local-name()='navPoint']",i,null,XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,null),o=r.snapshotLength;if(0===o)return[];for(var s=o-1;s>=0;s--){var a=r.snapshotItem(s),h=a.getAttribute("id")||!1,c=a.querySelector("content"),u=c.getAttribute("src"),p=a.querySelector("navLabel"),l=p.textContent?p.textContent:"",d=u.split("#"),f=(d[0],t(a));n.unshift({id:h,href:u,label:l,subitems:f,parent:i?i.getAttribute("id"):null})}return n}var i=e.querySelector("navMap");return i?t(i):[]},EPUBJS.Renderer=function(e,t){var i=t||{};this.settings={infinite:"undefined"==typeof i.infinite?!0:i.infinite,hidden:"undefined"==typeof i.hidden?!1:i.hidden,axis:i.axis||"vertical",viewsLimit:i.viewsLimit||5,width:"undefined"==typeof i.width?!1:i.width,height:"undefined"==typeof i.height?!1:i.height,overflow:"undefined"==typeof i.overflow?"auto":i.overflow,padding:i.padding||""},this.book=e,this.epubcfi=new EPUBJS.EpubCFI,this.layoutSettings={},this._q=EPUBJS.core.queue(this),this.position=1,this.initialize({width:this.settings.width,height:this.settings.height}),this.rendering=!1,this.filling=!1,this.displaying=!1,this.views=[],this.positions=[],this.hooks={},this.hooks.display=new EPUBJS.Hook(this),this.hooks.replacements=new EPUBJS.Hook(this),this.settings.infinite||(this.settings.viewsLimit=1)},EPUBJS.Renderer.prototype.initialize=function(e){{var t=e||{},i=t.height!==!1?t.height:"100%",n=t.width!==!1?t.width:"100%";t.hidden||!1}return t.height&&EPUBJS.core.isNumber(t.height)&&(i=t.height+"px"),t.width&&EPUBJS.core.isNumber(t.width)&&(n=t.width+"px"),this.container=document.createElement("div"),this.settings.infinite&&(this.infinite=new EPUBJS.Infinite(this.container,this.settings.axis),this.infinite.on("scroll",this.checkCurrent.bind(this))),"horizontal"===this.settings.axis&&(this.container.style.whiteSpace="nowrap"),this.container.style.width=n,this.container.style.height=i,this.container.style.overflow=this.settings.overflow,t.hidden?(this.wrapper=document.createElement("div"),this.wrapper.style.visibility="hidden",this.wrapper.style.overflow="hidden",this.wrapper.style.width="0",this.wrapper.style.height="0",this.wrapper.appendChild(this.container),this.wrapper):this.container},EPUBJS.Renderer.prototype.resize=function(e,t){var i=e,n=t,r=window.getComputedStyle(this.container),o={left:parseFloat(r["padding-left"])||0,right:parseFloat(r["padding-right"])||0,top:parseFloat(r["padding-top"])||0,bottom:parseFloat(r["padding-bottom"])||0},s=i-o.left-o.right,a=n-o.top-o.bottom;e||(i=window.innerWidth),t||(n=window.innerHeight),this.trigger("resized",{width:this.width,height:this.height}),this.views.forEach(function(e){"vertical"===this.settings.axis?e.resize(s,0):e.resize(0,a)}.bind(this))},EPUBJS.Renderer.prototype.onResized=function(){var e=this.element.getBoundingClientRect();this.resize(e.width,e.height)},EPUBJS.Renderer.prototype.attachTo=function(e){var t;return EPUBJS.core.isElement(e)?this.element=e:"string"==typeof e&&(this.element=document.getElementById(e)),this.element?(this.element.appendChild(this.container),this.settings.height||this.settings.width||(t=this.element.getBoundingClientRect(),this.resize(t.width,t.height)),this.settings.infinite&&(this.infinite.start(),this.infinite.on("forwards",function(){var e=this.last().section.index+1;!this.rendering&&!this.filling&&!this.displaying&&e<this.book.spine.length&&this.forwards()}.bind(this)),this.infinite.on("backwards",function(){var e=this.first().section.index-1;!this.rendering&&!this.filling&&!this.displaying&&e>0&&this.backwards()}.bind(this))),window.addEventListener("resize",this.onResized.bind(this),!1),this.hooks.replacements.register(this.replacements.bind(this)),this.hooks.display.register(this.afterDisplay.bind(this)),void 0):(console.error("Not an Element"),void 0)},EPUBJS.Renderer.prototype.clear=function(){this.views.forEach(function(e){e.destroy()}),this.views=[]},EPUBJS.Renderer.prototype.display=function(e){var t=new RSVP.defer,i=t.promise;return"string"==typeof e&&(e=e.split("#")[0]),this.book.opened.then(function(){var i,n=this.book.spine.get(e);this.displaying=!0,n?(this.clear(),i=this.render(n),this.settings.infinite&&i.then(function(){return this.fill.call(this)}.bind(this)),i.then(function(){this.trigger("displayed",n),this.displaying=!1,t.resolve(this)}.bind(this))):t.reject(new Error("No Section Found"))}.bind(this)),i},EPUBJS.Renderer.prototype.render=function(e){var t,i,n=this.container.getBoundingClientRect(),r=window.getComputedStyle(this.container),o={left:parseFloat(r["padding-left"])||0,right:parseFloat(r["padding-right"])||0,top:parseFloat(r["padding-top"])||0,bottom:parseFloat(r["padding-bottom"])||0},s=n.width-o.left-o.right,a=n.height-o.top-o.bottom;return e?(i=new EPUBJS.View(e),"vertical"===this.settings.axis?i.create(s,0):i.create(0,a),this.insert(i,e.index),t=i.render(this.book.request),t.then(function(){return this.hooks.display.trigger(i)}.bind(this)).then(function(){return this.hooks.replacements.trigger(i,this)}.bind(this)).then(function(){return i.expand()}.bind(this)).then(function(){return this.rendering=!1,i.show(),this.trigger("rendered",i.section),i}.bind(this)).catch(function(e){this.trigger("loaderror",e)}.bind(this))):(t=new RSVP.defer,t.reject(new Error("No Section Provided")),t.promise)},EPUBJS.Renderer.prototype.forwards=function(){var e,t,i;return e=this.last().section.index+1,this.rendering||e===this.book.spine.length?(t=new RSVP.defer,t.reject(new Error("Reject Forwards")),t.promise):(this.rendering=!0,i=this.book.spine.get(e),t=this.render(i),t.then(function(){var e=this.first(),t=e.bounds(),i=(this.last().bounds(),this.container.scrollTop),n=this.container.scrollLeft;this.views.length>this.settings.viewsLimit&&this.container.scrollTop-t.height>100&&(this.remove(e),this.settings.infinite&&("vertical"===this.settings.axis?this.infinite.scrollTo(0,i-t.height,!0):this.infinite.scrollTo(n-t.width,!0))),this.rendering=!1}.bind(this)),t)},EPUBJS.Renderer.prototype.backwards=function(){var e,t,i;return e=this.first().section.index-1,this.rendering||0>e?(t=new RSVP.defer,t.reject(new Error("Reject Backwards")),t.promise):(this.rendering=!0,i=this.book.spine.get(e),t=this.render(i),t.then(function(){var e;this.settings.infinite&&("vertical"===this.settings.axis?this.infinite.scrollBy(0,this.first().bounds().height,!0):this.infinite.scrollBy(this.first().bounds().width,0,!0)),this.views.length>this.settings.viewsLimit&&(e=this.last(),this.remove(e),this.container.scrollTop-this.first().bounds().height>100&&this.remove(e)),this.rendering=!1}.bind(this)),t)},EPUBJS.Renderer.prototype.fill=function(){var e=this.first().section.index-1,t=this.forwards();return this.filling=!0,"vertical"===this.settings.axis?t.then(this.fillVertical.bind(this)):t.then(this.fillHorizontal.bind(this)),e>0&&t.then(this.backwards.bind(this)),t.then(function(){this.filling=!1}.bind(this))},EPUBJS.Renderer.prototype.fillVertical=function(){var e=this.container.getBoundingClientRect().height,t=this.last().bounds().bottom,i=new RSVP.defer;return e&&t&&e>t?this.forwards().then(this.fillVertical.bind(this)):(this.rendering=!1,i.resolve(),i.promise)},EPUBJS.Renderer.prototype.fillHorizontal=function(){var e=this.container.getBoundingClientRect().width,t=this.last().bounds().right,i=new RSVP.defer;return e&&t&&e>=t?this.forwards().then(this.fillHorizontal.bind(this)):(this.rendering=!1,i.resolve(),i.promise)},EPUBJS.Renderer.prototype.append=function(e){this.views.push(e),e.appendTo(this.container)},EPUBJS.Renderer.prototype.prepend=function(e){this.views.unshift(e),e.prependTo(this.container)},EPUBJS.Renderer.prototype.insert=function(e,t){this.first()?t-this.first().section.index>=0?this.append(e):t-this.last().section.index<=0&&this.prepend(e):this.append(e)},EPUBJS.Renderer.prototype.remove=function(e){var t=this.views.indexOf(e);e.destroy(),t>-1&&this.views.splice(t,1)},EPUBJS.Renderer.prototype.first=function(){return this.views[0]},EPUBJS.Renderer.prototype.last=function(){return this.views[this.views.length-1]},EPUBJS.Renderer.prototype.replacements=function(e,t){for(var i=new RSVP.defer,n=e.document.querySelectorAll("a[href]"),r=function(e){var i=e.getAttribute("href"),n=new EPUBJS.core.uri(i);n.protocol?e.setAttribute("target","_blank"):0===i.indexOf("#")||(e.onclick=function(){return t.display(i),!1})},o=0;o<n.length;o++)r(n[o]);return i.resolve(),i.promise},EPUBJS.Renderer.prototype.afterDisplay=function(){var e=new RSVP.defer;return e.resolve(),e.promise},EPUBJS.Renderer.prototype.paginate=function(){return this.pagination=new EPUBJS.Paginate(this,{width:this.settings.width,height:this.settings.height}),this.pagination},EPUBJS.Renderer.prototype.checkCurrent=function(){var e,t,i=this.container.getBoundingClientRect(),n=this.views.length-1;if(!this.rendering)if("horizontal"===this.settings.axis);else for(var r=n;r>=0;r--)if(e=this.views[r],t=e.bounds().top,t<i.bottom){if(this.current==e.section)break;this.current=e.section,this.trigger("current",this.current);break}},EPUBJS.Renderer.prototype.bounds=function(){return this.container.getBoundingClientRect()},RSVP.EventTarget.mixin(EPUBJS.Renderer.prototype),EPUBJS.Section=function(e){this.idref=e.idref,this.linear=e.linear,this.properties=e.properties,this.index=e.index,this.href=e.href,this.url=e.url,this.cfiBase=e.cfiBase,this.hooks={},this.hooks.replacements=new EPUBJS.Hook(this),this.hooks.replacements.register(this.replacements)},EPUBJS.Section.prototype.load=function(e){var t=e||this.request||EPUBJS.core.request,i=new RSVP.defer,n=i.promise;return this.contents?i.resolve(this.contents):t(this.url,"xml").then(function(e){EPUBJS.core.folder(this.url);return this.document=e,this.contents=e.documentElement,this.hooks.replacements.trigger(this.document)}.bind(this)).then(function(){i.resolve(this.contents)}.bind(this)).catch(function(e){i.reject(e)}),n},EPUBJS.Section.prototype.replacements=function(e){var t,i=new RSVP.defer,n=e.createElement("base");return n.setAttribute("href",this.url),e&&(t=e.querySelector("head")),t?(t.insertBefore(n,t.firstChild),i.resolve()):i.reject(new Error("No head to insert into")),i.promise},EPUBJS.Section.prototype.beforeSectionLoad=function(){},EPUBJS.Section.prototype.render=function(e){var t=new RSVP.defer,i=t.promise;return this.load(e).then(function(e){var i=new XMLSerializer,n=i.serializeToString(e);t.resolve(n)}).catch(function(e){t.reject(e)}),i},EPUBJS.Section.prototype.find=function(){},EPUBJS.Spine=function(e){this.request=e,this.spineItems=[],this.spineByHref={},this.spineById={}},EPUBJS.Spine.prototype.load=function(e){this.items=e.spine,this.manifest=e.manifest,this.spineNodeIndex=e.spineNodeIndex,this.baseUrl=e.baseUrl||"",this.length=this.items.length,this.epubcfi=new EPUBJS.EpubCFI,this.items.forEach(function(e){var t,i=this.manifest[e.idref];e.cfiBase=this.epubcfi.generateChapterComponent(this.spineNodeIndex,e.index,e.idref),i&&(e.href=i.href,e.url=this.baseUrl+e.href),t=new EPUBJS.Section(e),this.append(t)}.bind(this))},EPUBJS.Spine.prototype.get=function(e){var t=0;return!e||"number"!=typeof e&&isNaN(e)!==!1?e&&0===e.indexOf("#")?t=this.spineById[e.substring(1)]:e&&(t=this.spineByHref[e]):t=e,this.spineItems[t]},EPUBJS.Spine.prototype.append=function(e){var t=this.spineItems.length;return e.index=t,this.spineItems.push(e),this.spineByHref[e.href]=t,this.spineById[e.idref]=t,t},EPUBJS.Spine.prototype.prepend=function(e){this.spineItems.unshift(e);return this.spineByHref[e.href]=0,this.spineById[e.idref]=0,this.spineItems.forEach(function(e,t){e.index=t}),0},EPUBJS.Spine.prototype.insert=function(){},EPUBJS.Spine.prototype.remove=function(e){var t=this.spineItems.indexOf(e);return t>-1?(delete this.spineByHref[e.href],delete this.spineById[e.idref],this.spineItems.splice(t,1)):void 0},EPUBJS.View=function(e){this.id="epubjs-view:"+EPUBJS.core.uuid(),this.rendering=new RSVP.defer,this.rendered=this.rendering.promise,this.section=e},EPUBJS.View.prototype.create=function(e,t){return this.iframe=document.createElement("iframe"),this.iframe.id=this.id,this.iframe.scrolling="no",this.iframe.seamless="seamless",this.iframe.style.border="none",this.resizing=!0,e&&(this.iframe.style.width=e+"px"),t&&(this.iframe.style.height=t+"px"),this.iframe.style.display="none",this.iframe.style.visibility="hidden",this.iframe},EPUBJS.View.prototype.resize=function(e,t){e&&(this.iframe.style.width=e+"px"),t&&(this.iframe.style.height=t+"px"),this.resizing||(this.resizing=!0,this.expand())},EPUBJS.View.prototype.resized=function(){this.resizing?this.resizing=!1:(console.log("resize"),this.expand())},EPUBJS.View.prototype.render=function(e){return this.section.render(e).then(function(e){return this.load(e)}.bind(this)).then(this.display.bind(this)).then(function(){this.rendering.resolve(this)}.bind(this))},EPUBJS.View.prototype.load=function(e){var t=new RSVP.defer,i=t.promise;return this.document=this.iframe.contentDocument,this.document?(this.iframe.addEventListener("load",function(){this.window=this.iframe.contentWindow,this.document=this.iframe.contentDocument,t.resolve(this)}.bind(this)),this.document.open(),this.document.write(e),this.document.close(),i):(t.reject(new Error("No Document Available")),i)},EPUBJS.View.prototype.display=function(){var e=new RSVP.defer,t=e.promise;return this.iframe.style.display="inline-block",this.document.body.style.margin="0",this.document.body.style.display="inline-block",this.document.documentElement.style.width="auto",setTimeout(function(){this.window.addEventListener("resize",this.resized.bind(this),!1)}.bind(this),10),e.resolve(this),t},EPUBJS.View.prototype.expand=function(e,t){var i,n,r,o=e||new RSVP.defer,s=o.promise,a=t||0;return this.resizing=!0,i=this.document.body.getBoundingClientRect(),(!i||0===i.height&&0===i.width)&&console.error("View not shown"),r=i.height,n=this.document.documentElement.scrollWidth,this.width!=n||this.height!=r?setTimeout(function(){this.expand(o,a)}.bind(this),10):o.resolve(),this.width=n,this.height=r,this.iframe.style.height=r+"px",this.iframe.style.width=n+"px",s},EPUBJS.View.prototype.observe=function(e){var t=this,i=new MutationObserver(function(){t.expand()}),n={attributes:!0,childList:!0,characterData:!0,subtree:!0};return i.observe(e,n),i},EPUBJS.View.prototype.appendTo=function(e){this.element=e,this.element.appendChild(this.iframe)},EPUBJS.View.prototype.prependTo=function(e){this.element=e,e.insertBefore(this.iframe,e.firstChild)},EPUBJS.View.prototype.show=function(){this.iframe.style.display="inline-block",this.iframe.style.visibility="visible"},EPUBJS.View.prototype.hide=function(){this.iframe.style.display="none",this.iframe.style.visibility="hidden"},EPUBJS.View.prototype.bounds=function(){return this.iframe.getBoundingClientRect()},EPUBJS.View.prototype.destroy=function(){this.element.removeChild(this.iframe)};
\ No newline at end of file
diff --git a/lib/epubjs/core.js b/lib/epubjs/core.js
index 6233634..3f36893 100644
--- a/lib/epubjs/core.js
+++ b/lib/epubjs/core.js
@@ -52,7 +52,14 @@ EPUBJS.core.request = function(url, type, withCredentials, headers) {
         var r;
         
         if(type == 'xml'){
-          r = this.responseXML;
+          
+          // If this.responseXML wasn't set, try to parse using a DOMParser from text
+          if(!this.responseXML){
+            r = new DOMParser().parseFromString(this.response, "text/xml");
+          } else {
+            r = this.responseXML;
+          }
+          
         }else
         if(type == 'json'){
           r = JSON.parse(this.response);
diff --git a/lib/epubjs/infinite.js b/lib/epubjs/infinite.js
index a95d336..0dedbf9 100644
--- a/lib/epubjs/infinite.js
+++ b/lib/epubjs/infinite.js
@@ -70,7 +70,7 @@ EPUBJS.Infinite.prototype.check = function(){
 
   this.tick.call(window, this.check.bind(this));
   // setTimeout(this.check.bind(this), 100);
-}
+};
 
 EPUBJS.Infinite.prototype.checkTop = function(){
     
diff --git a/lib/epubjs/navigation.js b/lib/epubjs/navigation.js
index 52019e0..f8006cb 100644
--- a/lib/epubjs/navigation.js
+++ b/lib/epubjs/navigation.js
@@ -73,7 +73,7 @@ EPUBJS.Navigation.prototype.loaded = function(toc) {
     item = toc[i];
     this.tocByHref[item.href] = i;
     this.tocById[item.id] = i;
-  };
+  }
 
 };
 
diff --git a/lib/epubjs/pagination.js b/lib/epubjs/pagination.js
index 6a8c41e..312c9f7 100644
--- a/lib/epubjs/pagination.js
+++ b/lib/epubjs/pagination.js
@@ -128,7 +128,6 @@ EPUBJS.Paginate.prototype.registerLayoutMethod = function(view) {
 EPUBJS.Paginate.prototype.page = function(pg){
   
   this.currentPage = pg;
-  console.log("page", this.currentPage * this.formated.pageWidth)
   this.renderer.infinite.scrollTo(this.currentPage * this.formated.pageWidth, 0);
 
   //-- Return false if page is greater than the total
@@ -144,5 +143,5 @@ EPUBJS.Paginate.prototype.prev = function(){
 };
 
 EPUBJS.Paginate.prototype.display = function(what){
-  return this.renderer.display(what)
+  return this.renderer.display(what);
 };
\ No newline at end of file
diff --git a/lib/epubjs/renderer.js b/lib/epubjs/renderer.js
index ded96da..8e269ea 100644
--- a/lib/epubjs/renderer.js
+++ b/lib/epubjs/renderer.js
@@ -173,9 +173,13 @@ EPUBJS.Renderer.prototype.attachTo = function(_element){
     this.infinite.on("forwards", function(){
       var next = this.last().section.index + 1;
 
-      if(!this.rendering && !this.filling && !this.displaying
-         && next < this.book.spine.length){
+      if(!this.rendering && 
+         !this.filling && 
+         !this.displaying &&
+         next < this.book.spine.length){
+        
         this.forwards();
+      
       }
 
     }.bind(this));
@@ -183,9 +187,13 @@ EPUBJS.Renderer.prototype.attachTo = function(_element){
     this.infinite.on("backwards", function(){
       var prev = this.first().section.index - 1;
 
-      if(!this.rendering && !this.filling && !this.displaying
-       && prev > 0){
+      if(!this.rendering &&
+         !this.filling &&
+         !this.displaying &&
+         prev > 0){
+        
         this.backwards();
+      
       }
 
     }.bind(this));
@@ -260,7 +268,7 @@ EPUBJS.Renderer.prototype.render = function(section){
     right: parseFloat(styles["padding-right"]) || 0,
     top: parseFloat(styles["padding-top"]) || 0,
     bottom: parseFloat(styles["padding-bottom"]) || 0
-  }; 
+  };
   var width = bounds.width - padding.left - padding.right;
   var height = bounds.height - padding.top - padding.bottom;
 
@@ -269,7 +277,7 @@ EPUBJS.Renderer.prototype.render = function(section){
     rendered = new RSVP.defer();
     rendered.reject(new Error("No Section Provided"));
     return rendered.promise;
-  }; 
+  } 
 
   view = new EPUBJS.View(section);
 
@@ -319,7 +327,7 @@ EPUBJS.Renderer.prototype.forwards = function(){
     rendered.reject(new Error("Reject Forwards"));
     return rendered.promise;
   }
-  console.log("going forwards")
+  // console.log("going forwards")
 
   this.rendering = true;
 
@@ -375,7 +383,7 @@ EPUBJS.Renderer.prototype.backwards = function(view){
     rendered.reject(new Error("Reject Backwards"));
     return rendered.promise;
   }
-  console.log("going backwards")
+  // console.log("going backwards")
 
   this.rendering = true;
 
@@ -557,7 +565,7 @@ EPUBJS.Renderer.prototype.replacements = function(view, renderer) {
 
   for (var i = 0; i < links.length; i++) {
     replaceLinks(links[i]);
-  };
+  }
 
   task.resolve();
   return task.promise;
@@ -601,10 +609,10 @@ EPUBJS.Renderer.prototype.checkCurrent = function(position) {
         }
 
         this.current = view.section;
-        this.trigger("current", this.current)
+        this.trigger("current", this.current);
         break;
       }
-    };
+    }
 
   }
 
diff --git a/lib/epubjs/section.js b/lib/epubjs/section.js
index e83b2f6..62c21e8 100644
--- a/lib/epubjs/section.js
+++ b/lib/epubjs/section.js
@@ -66,7 +66,7 @@ EPUBJS.Section.prototype.replacements = function(_document){
 
 EPUBJS.Section.prototype.beforeSectionLoad = function(){
   // Stub for a hook - replace me for now
-}
+};
 
 EPUBJS.Section.prototype.render = function(_request){
   var rendering = new RSVP.defer();
diff --git a/lib/epubjs/view.js b/lib/epubjs/view.js
index d035aa4..cd1ac24 100644
--- a/lib/epubjs/view.js
+++ b/lib/epubjs/view.js
@@ -129,7 +129,7 @@ EPUBJS.View.prototype.display = function(contents) {
   displaying.resolve(this);
   // this.observer = this.observe(this.document.body);
 
-  return displayed
+  return displayed;
 
 };
 
diff --git a/test/tests/epub.js b/test/tests/epub.js
index c23cbb4..2455b46 100644
--- a/test/tests/epub.js
+++ b/test/tests/epub.js
@@ -286,7 +286,7 @@ asyncTest("Get all TOC", 1, function() {
 
 });
 
-asyncTest("Get TOC time by href", 1, function() {
+asyncTest("Get TOC item by href", 1, function() {
 
   var book = ePub("../books/moby-dick/OPS/package.opf");
   book.loaded.navigation.then(function(){
@@ -297,7 +297,7 @@ asyncTest("Get TOC time by href", 1, function() {
 
 });
 
-asyncTest("Get TOC time by ID", 1, function() {
+asyncTest("Get TOC item by ID", 1, function() {
 
   var book = ePub("../books/moby-dick/OPS/package.opf");
   book.loaded.navigation.then(function(){