I stumbled upon some interesting css class-value combinations within HTML tags. It seems like a specific JavaScript code is interpreting this, but it's something I haven't encountered before. I came across this on www.woothemes.com/flexslider/ (you need to check the page source to see it)
<pre class="brush: js; toolbar: false; gutter: false;">
Could this be a unique library or JavaScript application that is available for free use?
The classes mentioned are utilized by the SyntaxHighlighter found at .
It seems that the syntax highlighter utilized on the page is responsible for this. Thus, indeed, some JavaScript is processing it. Historically, encoding key/value pairs within the class attribute was a frequent practice prior to the introduction of HTML5's data- attributes.
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