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Class: CGI

Relationships & Source Files
Namespace Children
Modules: `Escape`, `EscapeExt`
Super Chains via Extension / Inclusion / Inheritance
Class Chain: self, `Escape`, `EscapeExt`
Instance Chain: self, `Escape`
Inherits:	Object
Defined in:	ext/cgi/escape/escape.c, lib/cgi/escape.rb

Constant Summary

`Escape` - Included

TABLE_FOR_ESCAPE_HTML__

Class Method Summary

`Escape` - Extended

escape	URL-encode a string into application/x-www-form-urlencoded.
escape_element	Alias for Escape#escapeElement.
escape_html	Alias for Escape#escapeHTML.
escape_uri_component	Alias for Escape#escapeURIComponent.
escapeElement	`Escape` only the tags of certain HTML elements in `string`.
escapeHTML	`Escape` special characters in HTML, namely ‘&"<>.
escapeURIComponent	URL-encode a string following RFC 3986 Space characters (+“ ”+) are encoded with (+“%20”+).
h	Alias for Escape#escapeHTML.
unescape	URL-decode an application/x-www-form-urlencoded string with encoding(optional).
unescape_element	Alias for Escape#unescapeElement.
unescape_html	Alias for Escape#unescapeHTML.
unescape_uri_component	Alias for Escape#unescapeURIComponent.
unescapeElement	Undo escaping such as that done by `CGI`.escapeElement().
unescapeHTML	Unescape a string that has been HTML-escaped.
unescapeURIComponent	URL-decode a string following RFC 3986 with encoding(optional).

`EscapeExt` - Extended

escape	Returns URL-escaped string (`application/x-www-form-urlencoded`).
escape_uri_component	Alias for EscapeExt#escapeURIComponent.
escapeHTML	Returns HTML-escaped string.
escapeURIComponent	Returns URL-escaped string following RFC 3986.
unescape	Returns URL-unescaped string (`application/x-www-form-urlencoded`).
unescape_uri_component	Alias for EscapeExt#unescapeURIComponent.
unescapeHTML	Returns HTML-unescaped string.
unescapeURIComponent	Returns URL-unescaped string following RFC 3986.

Instance Method Summary

`Escape` - Included

#escape	URL-encode a string into application/x-www-form-urlencoded.
#escape_element	Alias for Escape#escapeElement.
#escape_html	Alias for Escape#escapeHTML.
#escape_uri_component	Alias for Escape#escapeURIComponent.
#escapeElement	`Escape` only the tags of certain HTML elements in `string`.
#escapeHTML	`Escape` special characters in HTML, namely ‘&"<>.
#escapeURIComponent	URL-encode a string following RFC 3986 Space characters (+“ ”+) are encoded with (+“%20”+).
#h	Alias for Escape#escapeHTML.
#unescape	URL-decode an application/x-www-form-urlencoded string with encoding(optional).
#unescape_element	Alias for Escape#unescapeElement.
#unescape_html	Alias for Escape#unescapeHTML.
#unescape_uri_component	Alias for Escape#unescapeURIComponent.
#unescapeElement	Undo escaping such as that done by `CGI`.escapeElement().
#unescapeHTML	Unescape a string that has been HTML-escaped.
#unescapeURIComponent	URL-decode a string following RFC 3986 with encoding(optional).