How can I avoid getting the following error in REBOL?
Access Error: Network timeout.
Below is the meat of the script I am running. I have already used an
error? statement to try to eliminate this problem. The script first
verfies it can connect to a server before trying to read the index page
on the server. Is there anything more I can do to prevent the script
from stopping on an access error? My real script has about 500 urls in
the site: block and it is a real pain when the script stops running
because of an access error.
Thanks.
-Ryan
;--- webfinder.r variation ---
REBOL [
Title: "Search Multiple Web Pages"
File: %webfinder.r
Date: 20-May-1999
Purpose: {
Search multiple web pages for a string, and print
the URL of the ones where it was found.
}
]
secure none
sites: [
http://www.news.com/
http://www.herring.com/
http://www.slashdot.org/
]
foreach url sites [
either error? try [find read url "REBOL"] [next url] [either find
read url "REBOL" [print "FOUND mention of REBOL"] [print "no mention of
REBOL"]]
]
