Coding Wizards: Hoe do you refer to a nested variable?

  • I have an oddly formatted RSS feed that I want to display in the sidebar of my page. I think they use an odd tag to refer to the URL of the incoming post, because the RSS plug-in just displays a blank (my site address) for each link’s URL.

    I am using the KB Advanced RSS plug-in which allows some control on what variable you can grab for the URL, but I can’t figure out how to reference the right variable.

    This is the relevant RSS:

    [title] => Is the Tipping Point Toast? — Duncan Watts — Trendsetting
    [y] => Array
    (
    [rating] => 4
    [feedurl] => https://memo.yoono.com:80/rest/feed/154569?vsid=fs1
    [feedtitle] => Is the Tipping Point Wrong?
    [feedimageurl] => https://memo.yoono.com/memo/images/default_memo.png
    )

    I want to be able to reference [feedurl].. This is the format for referencing variables for the plug-in:

    • ^title$

      • Replacing link$ with feedurl$ doesn’t work, although it seems like it should. What am I getting wrong?

  • The topic ‘Coding Wizards: Hoe do you refer to a nested variable?’ is closed to new replies.