Hmm? It's always been the title attribute, not the alt attribute.
- Stephen Mack #TeamMomo
Stephen, "alt-text" as a less technical term. You're right, the comic's title was always in the alt attribute and the alternative punchline or tag to the joke was in the title attribute. I amended the OP, you were right to correct.
- Micah
OK, sorry, I'm still confused -- I went to XKCD.com and I don't see the extra punchline unless I mouseover hover.
- Stephen Mack #TeamMomo