Remove .html extension from links

Author: Mike Moore

chapters/index.html

@@ -7,15 +7,15 @@ <h2>Working with Strings</h2>
 {% for page in site.pages %}
 <ul>
   {% if page.url contains '/chapters/strings/' %}
-    <li><a href="{{ page.url }}">{{ page.title }}</a></li>
+    <li><a href="{{ page.url | replace:'.html','' }}">{{ page.title }}</a></li>
   {% endif %}
 </ul>
 {% endfor %}
 <h2>Working with Arrays</h2>
 {% for page in site.pages %}
 <ul>
   {% if page.url contains '/chapters/arrays/' %}
-    <li><a href="{{ page.url }}">{{ page.title }}</a></li>
+    <li><a href="{{ page.url | replace:'.html','' }}">{{ page.title }}</a></li>
   {% endif %}
 </ul>
 {% endfor %}

index.html

@@ -18,15 +18,15 @@ <h2>Working with Strings</h2>
 {% for page in site.pages %}
 <ul>
   {% if page.url contains '/chapters/strings/' %}
-    <li><a href="{{ page.url }}">{{ page.title }}</a></li>
+    <li><a href="{{ page.url | replace:'.html','' }}">{{ page.title }}</a></li>
   {% endif %}
 </ul>
 {% endfor %}
 <h2>Working with Arrays</h2>
 {% for page in site.pages %}
 <ul>
   {% if page.url contains '/chapters/arrays/' %}
-    <li><a href="{{ page.url }}">{{ page.title }}</a></li>
+    <li><a href="{{ page.url | replace:'.html','' }}">{{ page.title }}</a></li>
   {% endif %}
 </ul>
 {% endfor %}