Check If URL Is Valid

Colin Holgate coiin at
Sun Aug 8 12:23:03 CDT 2010

On Aug 8, 2010, at 12:49 PM, Jeff Massung wrote:

> I believe "the result" of your get will have an error message in it if the
> URL doesn't exist. Otherwise the result is empty.

It does indeed contain:

error 404 Not Found

but it has the same limitation I mentioned, if you try a nonexistent page that redirects successfully, the result will still be empty.

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