Url

From HaskellWiki

The URL library provides a module Network.URL that makes it easy to work with HTTP URLs.

Links:

Please feel free to update this page with extra documentation and examples of how to use the package.

The following example shows how to parse a URL and then add some parameters to it:

import Network.URL test x = case importURL x of Just u -> print $ exportURL $ add_param u ("Hello","World?") Nothing -> print "invalid URL" 

Here is some sample output:

*Main> test "http://www.haskell.org" "http://www.haskell.org/?Hello=World%3f" 

Note that the question mark in the parameters was escaped automatically.