ENH - added a backtrace line to the top of every page, see #810

- the backtrace shows the current page, plus the parent pages
- it allows to navigate to and explore related sections on the website

Author: robertoostenveld

_includes/backtrace

@@ -0,0 +1,18 @@
+{% assign backtrace = page.url | slice: 1, 999 | split: "/" %}
+
+{% if backtrace[0] == "configuration" or backtrace[0] == "example" or backtrace[0] == "faq" or backtrace[0] == "reference" or backtrace[0] == "references_methods" or backtrace[0] == "references_papers" or backtrace[0] == "template" or backtrace[0] == "tutorial" or backtrace[0] == "video" or backtrace[0] == "walkthrough" %}
+{% assign backtrace = "documentation" | split: "/" | concat: backtrace %}
+{% endif %}
+
+{% assign thisurl = "" %}
+
+<small><p>
+{% for item in backtrace %}
+{% if item == "documentation" %}
+<a href="/documentation">{{ item }}</a> /
+{% else %}
+{% assign thisurl = thisurl | append: "/" | append: item %}
+<a href="{{ thisurl }}">{{ item }}</a> /
+{% endif %}
+{% endfor %}
+</p></small>

_layouts/default.html

@@ -17,6 +17,7 @@
           {% include left %}
         </div>
         <div class="col-sm-8 main-page-content">
+          {% include backtrace %}
           {{ content }}
         </div>
         <div class="col-sm-3">

development.md

@@ -13,7 +13,7 @@ The source code in the FieldTrip toolbox is split over multiple directories refl
 
 We use a combination of tools (GitHub, Mastodon, website, mailman) that are loosely linked to each other; for example, every news item on the website is automatically tweeted. An overview is presented on the [integration](/development/integration) page.
 
-- [Contribute to the development](/contribute)
+- [Contribute to the development](/development/contribute)
 - [Guidelines](/development/guideline)
 - [Testing](/development/testing)
 - [Toolbox architecture](/development/architecture)

example.md

@@ -7,7 +7,7 @@ category: example
 
 Here you can find example MATLAB scripts together with documentation that show specific analyses done in FieldTrip or in MATLAB. The documentation here is often not as elaborate as the [tutorials](/tutorial), but goes more in detail into specific aspects of the data, code or analysis.
 
-We invite you to [add your own](/contribute) example scripts or frequently asked questions to the website. Also tutorials can be added. Every time you explain somebody something about FieldTrip, please consider whether you could use the website for this, so others can learn from it as well. If you want to contribute one of your example scripts, please [add it directly](/contribute) to the website or [contact](/contact) us.
+We invite you to [add your own](/development/contribute) example scripts or frequently asked questions to the website. Also tutorials can be added. Every time you explain somebody something about FieldTrip, please consider whether you could use the website for this, so others can learn from it as well. If you want to contribute one of your example scripts, please [add it directly](/development/contribute) to the website or [contact](/contact) us.
 
 See also the [tutorials](/tutorial) and [frequently asked questions](/faq).
 

faq.md

@@ -7,7 +7,7 @@ category: faq
 
 On this page you can find answers to a variety of FieldTrip and MATLAB related questions.
 
-We invite you to [add your own](/contribute) example scripts or frequently asked questions on the website. Also tutorials can be added. Every time you explain somebody something about FieldTrip, please consider whether you could use the website for this, so others can learn from it as well.
+We invite you to [add your own](/development/contribute) example scripts or frequently asked questions on the website. Also tutorials can be added. Every time you explain somebody something about FieldTrip, please consider whether you could use the website for this, so others can learn from it as well.
 
 See also the [tutorials](/tutorial) and [example scripts](/example).
 

faq/preproc/artifact.md

@@ -1,3 +1,7 @@
 ---
-title: Artifacts
+title: Questions about artifacts
 ---
+
+# {{ page.title }}
+
+{% include pagelist %}

faq/preproc/dataformat.md

@@ -1,3 +1,7 @@
 ---
-title: Specific data formats
+title: Questions about specific data formats
 ---
+
+# {{ page.title }}
+
+{% include pagelist %}

faq/preproc/datahandling.md

@@ -1,3 +1,7 @@
 ---
-title: Data handling
+title: Questions about data handling
 ---
+
+# {{ page.title }}
+
+{% include pagelist %}

faq/preproc/events.md

@@ -1,3 +1,7 @@
 ---
-title: Trials, triggers and events
+title: Questions about trials, triggers and events
 ---
+
+# {{ page.title }}
+
+{% include pagelist %}

faq/stats.md

@@ -1,5 +1,5 @@
 ---
-Title: Statistical questions
+title: Statistical questions
 ---
 
 # {{ page.title }}