HTML Entities for Ruby

About HTMLEntities is a simple library to facilitate encoding and decoding of named (ý and so on) or numerical ({ or Ī) entities in HTML and XHTML documents. The current release is version 4.0.0. Changes since version 3.0.1 Now understands all the entities referred to in the XHTML 1.0 DTD (253 entities compared with 131 in version 3.0.1). Calls to_s on parameters to play nicely with Rails 1.2.1. E

[igrep]

surely better than cgi if u just wanna en/decode.

[minamishinji]

文字参照の変換