troubleshooting Question

Programmatically tell if a URL is valid (resolvable)

Avatar of Tom Knowlton
Tom KnowltonFlag for United States of America asked on
ASP.NET
9 Comments1 Solution2629 ViewsLast Modified:
How can I programmatically test a URL to see if it is valid?  As in, it will pull up a page verses get an error like "page not found"

http://www.yaho-k.com/     not valid

http://www.yahoo.com       valid!!
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