Hi guys, I need to test a string pass via form to see if it is a valid url or not.
To start, I want to check for at least one '.' (period), as valid internet hostnames have at least one. Also check for presence of a valid top level domain (.com, .net, .cc, .ru, etc). If none found, check string if hostname contains a valid IP. Then also check to see if the url ends in a file extension, like .exe. Any other ideas? -- Open BlueDragon Public Mailing List http://www.openbluedragon.org/ http://twitter.com/OpenBlueDragon mailing list - http://groups.google.com/group/openbd?hl=en !! save a network - please trim replies before posting !!
