parameters {urltools}

Get or set a URL's parameters

Description

as in the lubridate package, individual components of a URL can be both extracted or set using the relevant function call - see the examples.

Usage

parameters(x)

parameters(x) <- value

Arguments

x

a URL, or vector of URLs

value

a replacement value (or vector of replacement values) for x's parameters. If NULL, the parameters will be removed entirely.

See Also

scheme, domain, port, path and fragment for other accessors.

Examples

# Get the parameters
example_url <- "http://en.wikipedia.org/wiki/Aaron_Halfaker?debug=true"
parameters(example_url)

# Set the parameters
parameters(example_url) <- "debug=false"

# Remove the parameters
parameters(example_url) <- NULL