I think this is more of a PHP question than an EE one, but I’m no PHP guru so I wouldn’t really know, but here goes:
I’m already using Paul Burdick’s excellent Magpie RSS/Atom Parser plug in to just return the <description> tag of an RSS feed, but my desire is to narrow it down even further:
I have an RSS feed from flickr and want to extract the THIRD url in it (it’s the only one that ends in “.jpg”) and essentially ignore all of the other junk in it. I don’t think it’s possible to do it using the Find and Replace plug-in, since it’s more of just a “find and return” than a “find and replace”...
Does anyone have any ideas on how this could be done?
Thanks to everyone in advance!