Use event handler instead of 'javascript:fn' href

[prtksxna]

No description provided.

[aaronpk]

What's the reason for this change?

[cweiske]

I would not merge this. It adds more indirection, and makes the code harder to understand.

[prtksxna]

Oops! I somehow missed notifications from this repo. There are a couple of reasons for the change:

• Separation of content (HTML) and behavior/action (JS): Its similar to why we don't write CSS in the style attribute of elements.

• No mixing of languages: I am hoping to submit further patches to separate the JS files so that we are able to lint and test them separately.

• Consistency: The <script> tag at the bottom already attaches events to the DOM elements.

[prtksxna]

Hey @aaronpk, are you planning to look into this again?