DevGuru WMLScript Function: URL.getScheme

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FUNCTION: URL.getScheme

URL.getScheme(url)

The URL.getScheme function returns the scheme portion of the given absolute or relative URL. If the URL does not contain a scheme 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#scheme

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)
scheme	getScheme(url)