Merge pull request #191 from ludstuen90/183-featuredimage

Add ability to include featured images

Author: burtherman

content/edit-this-site/edit-a-page.md

@@ -81,6 +81,11 @@ We also have a custom `{{</* iframe */>}}` shortcode that accepts `src` and _CSS
 {{</* iframe src="https://foo.bar" width="100%" height="300px" */>}}
 ```
 
+#### Adding a featured image
+It's possible to add a featured image to a page by includig its information in the metadata of the page. The following two parameters must be added to include a featured image: 
+image: The URL to where the featured image is hosted
+image_caption: This is the caption that should appear beneath the featured image.
+
 [1]: https://github.com/hackshackers/hackshackers-hugo-content
 [2]: https://gohugo.io
 [3]: https://guides.github.com/features/mastering-markdown/

themes/hackshackers-2017/layouts/_default/single.html

@@ -27,6 +27,13 @@ <h2 class="single-headline">{{ .Title }}</h2>
         {{ partial "utils/suggest-edits.html" . }}
 
         <article class="single-article">
+
+        {{ if eq .Type "news" }}
+	{{ if .Params.image }}
+	<img src="{{ .Params.image  }}">
+	<p><i>{{ .Params.image_caption }}</i></p>
+	{{ end }}
+        {{ end  }}
           {{ .Content }}
         </article>