R: Get or set a URL's parameters

parameters {urltools} | R Documentation

## 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

[Package urltools version 1.7.3 Index]