unescape. Decoding from JavaScript or URI

unescape. Decoding from JavaScript or URI [3.4.4]

^string:unescape[js|uri;encoded]
^string:unescape[js|uri;encoded;options]

Note: this is method, not a constructor!

With js parameter this method is equivalent to ^string:js-unescape[...] method and does the transformation similar to unescape function described in ECMA-262.
You can decode strings which were escaped in browser by JavaScript function escape.

With uri parameter method decodes URI-encoded (percent-encoded) string. You can decode $request:uri as an example.

Supported options:

	Default	Description
$.charset[encoding name]	undefined	Ather decoding the result will be translated from the specified charset to the server's charset.

Last updated: 23.04.2016