webspider.frink

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// Prints a list of all of the URLs (converted to absolute URLs) in a document.

default = "http://futureboy.us/ape/"
url = input["Enter a URL [APE]: ", default]

println[join["\n", findURLs[url]]]

findURLs[u] := 
{
   results = []
   for [rel] read[u] =~ %r/<\s*A\s+[^>]*HREF\s*=\s*"([^ "]+)"/gsi
      results.push[url[u, rel]]

   return sort[results]
}


View or download webspider.frink in plain text format


This is a program written in the programming language Frink.
For more information, view the Frink Documentation or see More Sample Frink Programs.

Alan Eliasen was born 17864 days, 21 hours, 24 minutes ago.