Update partial function example

content/en/functions/partials/Include.md

@@ -48,21 +48,24 @@ The "footer" partial renders the site footer. In this contrived example, the foo
 {{ partial "breadcrumbs.html" }}
 ```
 
-You can pass anything in context: a page, a page collection, a scalar value, a slice, or a map. For example:
+You can pass anything in context: a page, a page collection, a scalar value, a slice, or a map. In this example we pass the current page and three scalar values:
 
 ```go-html-template
-{{ $student := dict 
+{{ $ctx := dict 
+  "page" .
   "name" "John Doe" 
   "major" "Finance"
   "gpa" 4.0
 }}
-{{ partial "render-student-info.html" $student }}
+{{ partial "render-student-info.html" $ctx }}
 ```
 
 Then, within the partial template:
 
 ```go-html-template
-<p>{{ .name }} is majoring in {{ .major }}. Their grade point average is {{ .gpa }}.</p>
+<p>{{ .name }} is majoring in {{ .major }}.</p>
+<p>Their grade point average is {{ .gpa }}.</p>
+<p>See <a href="{{ .page.RelPermalink }}">details.</a></p>
 ```
 
 To return a value from a partial template, it must contain only one `return` statement, placed at the end of the template: