FUNCTION: URL.getHost
URL.getHost(url)
The URL.getHost function returns the host portion of the given
absolute or relative URL. If the URL does not contain a host portion,
an empty string is returned. An invalid URL syntax will cause an invalid
to be returned.
The syntax of a URL is: scheme://host:port/path;parameters$query#fragment
You can use the following functions to get the various portions of the
URL:
| Portion |
Function |
| scheme |
getScheme(url) |
| host |
getHost(url) |
| port |
getPort(url) |
| path |
getPath(url) |
| parameters |
getParameters(url) |
| query |
getQuery(url) |
| fragment |
getFragment(url) |
Copyright 1999-2001 by Infinite Software Solutions, Inc. All rights reserved.
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