A Moment of Clarity

4 comments:

  1. I can't figure out how to make a tablet/touchscreen browser do the "stinger" punchlines on XKCD's comics; these show up on a PC when the mouse cursor hovers over the image. The stingers are often funnier than the image.

    In this particular cartoon, dark-haired scientist goes on to provoke the following stinger dialog:

    "You know lightning, right? When electric charge builds up in a cloud and then discharges in a giant spark? Ask me why that happens."

    "Why does tha--"

    "No clue. We think it's related to the hair thing"




    ReplyDelete
  2. On an iPhone, a long press on an image will bring up a copy/save image menu that will have the alt-text on it.

    For some reason this doesn't work the same on an iPad, so I use this:
    http://hints.macworld.com/article.php?story=20100404045906105
    It works in both Safari and Mercury browsers (probably others as well, I haven't tested them all).

    I don't know what to do on Android.

    ReplyDelete
  3. If you go directly to the website itself on a mobile, it brings up a mobile-friendly version that has a click to show the alt-text. Unfortunately, it doesn't work if you arrive there by a link from somewhere else.

    ReplyDelete
  4. At least those are known unknowns!

    ReplyDelete