diff --git a/index.html b/index.html
index 0891030..43e8fbd 100644
--- a/index.html
+++ b/index.html
@@ -53,7 +53,7 @@ <h3>入力欄</h3>
 <input type="file" id="files" name="files[]" multiple />
 <output id="list"></output>
 </div>
-<!--処理が未完成のためコメントアウト
+
     <h3>目次の編集</h3>
 <form class="form-inline">
 	<div class="form-group">
@@ -64,7 +64,7 @@ <h3>目次の編集</h3>
 	</div>
 	<div class="form-group">
 		<label class="sr-only" for="InputEmail">目次の書換</label>
-		<input type="email" class="form-control" id="InputEmail" placeholder="目次タイトル">
+		<input type="email" class="form-control" id="covertext" value="表紙" placeholder="目次タイトル">
 	</div>
 	</form>
 <form class="form-inline">
@@ -76,12 +76,13 @@ <h3>目次の編集</h3>
 	</div>
 	<div class="form-group">
 		<label class="sr-only" for="InputEmail">目次の書換</label>
-		<input type="email" class="form-control" id="InputEmail" placeholder="目次タイトル">
+		<input type="email" class="form-control" id="navtext1" value="目次" placeholder="目次タイトル">
 	</div>
-
+<!--処理が未完成のためコメントアウト
 	<button type="submit" class="btn btn-default">追加</button>
+-->	
 </form>
--->
+
     <h3>ファイルの出力</h3>
   <div >    <label class="checkbox-inline"><input type="radio" name="radio" id="radio3" value="radio3" checked="">名前順</label>
 <label class="checkbox-inline"><input type="radio" name="radio" id="radio4" value="radio4"disabled="disabled">日付順</label></div>
diff --git a/js/FixedEpub3.js b/js/FixedEpub3.js
index 3ff9ffb..e17a771 100644
--- a/js/FixedEpub3.js
+++ b/js/FixedEpub3.js
@@ -137,8 +137,9 @@ standardOPFxml.getElementById('creator02').textContent=$("#author2").val();
 var metaall = standardOPFxml.querySelectorAll("meta[refines='#creator02']");
 for  (i = 0; i < metaall.length; i++){
 metaall[i].parentNode.removeChild(metaall[i]);}
-if ($("#author2").val()==null){
-
+if ($("#author2").val()==""){
+var node = standardOPFxml.getElementById('creator02');
+node.parentNode.removeChild(node);
 }
 //出版社
 var node = standardOPFxml.getElementById("publisher");
@@ -265,7 +266,10 @@ console.log(standardOPFxml);
 
 //ナビゲーションファイル
 var navigationXml = (new DOMParser()).parseFromString(navigation, 'text/xml');
-//console.log(navigationXml.querySelectorAll("li")[2]);
+navigationXml.querySelector("title").textContent=$("#title").val();
+navigationXml.querySelectorAll("li")[0].childNodes[0].textContent=$("#covertext").val();
+navigationXml.querySelectorAll("li")[1].childNodes[0].textContent=$("#navtext1").val();
+//console.log(navigationXml.querySelectorAll("li")[1]);
 navigation = (new XMLSerializer()).serializeToString(navigationXml);
 
 //toc.ncx ncx:meta name="dtb:uid"
@@ -273,6 +277,8 @@ var ncxXml = (new DOMParser()).parseFromString(ncx, 'text/xml');
 ncxXml.querySelector("meta[name='dtb:uid']").setAttribute("content", objV4.urn);
 ncxXml.querySelector("docTitle").childNodes[1].textContent=$("#title").val();
 ncxXml.querySelector("docAuthor").childNodes[1].textContent=$("#author1").val();
+ncxXml.getElementById("p01").childNodes[1].childNodes[1].textContent=$("#covertext").val();
+ncxXml.getElementById("about").childNodes[1].childNodes[1].textContent=$("#navtext1").val();
 ncx = (new XMLSerializer()).serializeToString(ncxXml);
 console.log(ncxXml);