Re^2: Check links.. if they do exist, then print link to file...but how do i check the existance of a link?(validity?)

I remember downloading from a picture web-site a number of pictures with almost sequentially numbered files. Everytime you hit a "missing" number you got a "This picture does not exist page", so checking for some available content would not have worked. Perhaps only checking for a header could have warned me for the "missing" numbers.

CountZero

"If you have four groups working on a compiler, you'll get a 4-pass compiler." - Conway's Law

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