They decided recently this is a developer feature, so you have to enable the "Show Develop menu" feature (in the "Advanced" pane of Safari's preferences window).
This irritated me at first, but then I recalled the time my dad (accidentally) viewed a website's source, and how perplexing it was to him.
This irritated me at first, but then I recalled the time my dad (accidentally) viewed a website's source, and how perplexing it was to him.