add "loan" to spreadsheet and represent in UI

css/style.css

@@ -107,6 +107,10 @@
   cursor: pointer;
 }
 
+.bookTable .onLoan {
+  color: #bbb;
+}
+
 .bookTable .tRow .title {
   font-style: italic;
   max-width: 600px;
@@ -134,3 +138,11 @@
 #current .description p {
   padding: 20px 0;
 }
+
+#current h1.onLoan {
+  color: #bbb;
+}
+
+#current h2.onLoan {
+  font-weight: bold;
+}

index.html

@@ -141,7 +141,7 @@
         <th class="tHeader isbn">ISBN</th>
       </tr>
       {{#books}}
-        <tr class="tRow" id="{{rowNumber}}">
+        <tr class="tRow {{#onLoan}}onLoan{{/onLoan}}" id="{{rowNumber}}">
           <td class="title">{{title}}
           {{#signed}}<span class="signed" title="Signed by the author">✒</span>︎{{/signed}}</td>
           <td class="author">{{author}}</td>
@@ -158,7 +158,7 @@
       {{#coverurl}}
       <img src="{{coverurl}}"/>
       {{/coverurl}}
-      <h1>{{title}}</h1>
+      <h1 {{#onLoan}}class="onLoan" {{/onLoan}}>{{title}}</h1>
       <h2>{{author}}</h2>
       <span>{{isbn-13}}</span><br/>
       <span>{{publisher}}, {{year}}</span><br/>
@@ -169,6 +169,9 @@
         <span>Signed by the author ✒</span><br/>
       {{/signed}}
       <span>{{format}}</span>
+      {{#onLoan}}
+      <h2 class="onLoan">On loan to {{onLoan}}</h2>
+      {{/onLoan}}
       <div class="description">
         <p>{{description}}</p>
         {{#notes}}