Fix: relURL missing / Issue #22

[mharrend]

Adding relURL, so that a website laying in a subfolder is also shown properly

Issue #22 was not completly fixed

Description

• I added relURL or .Site.BaseURL at places necessary.
• Furthermore, I adopted the line wrapping in favicon.html to the new style proposal

Motivation and Context

If the website is not hosted at a primary domain like https://example.com/ , but instead on a subdomain like https://example.com/subdomain, some links were not resolved properly.

Further fix for issue #22

How Has This Been Tested?

Tested on my own setup:

• Tested with hugo server locally
• Tested via a deployment to Gitlab pages with subdomain.

Hugo Version: 0.30.2

Browser(s): Firefox, Chromium, Chrome

Screenshots (if appropriate):

Types of changes

• [x] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• [x] My code follows the code style of this project.
• [ ] My change requires a change to the documentation.
• [ ] I have updated the documentation, including theme.toml, accordingly.
• [x] I have read the Contributing Document.

[pacollins]

Welcome and thank you for your additions!

Since we are addressing url related things, can you go ahead and change the example site base url to "/"? This will comply with the new theme rules from the hugoThemes site.

[mharrend]

@pacollins Sorry, what do you mean with changing the example site base url to "/"?

If you mean if I have tested it with the example site sitting at "/" Yes, I did this test.

It sounds like an easy fix what you want, so maybe just do the fix by yourself?

[pacollins]

@mharrend I went ahead and made the edit. I avoid making changes myself to other PRs because then it gives me partial credit even though you did the work. More of a courtesy thing.

PR Approved.