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Title:  captcha for XOOPS comment
Date:   2009-09-20
Author: Kenichi OHWADA
URL:    http://linux2.ohwada.net/
Email:  webmaster@ohwada.jp
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This is hack version for comment of XOOPS Cube Legacy 2.1.7

(1) support XOOPS Token for anti-spam
(2) support Captcha for anti-spam
  show and check when anoymous user
(3) [Japanese] change language file a little

(4) correct the bug to which title at reply is not displayed
https://sourceforge.net/tracker/?func=detail&aid=2862491&group_id=159211&atid=943470

(5) correct the bug to which HTML tag is displayed at error
https://sourceforge.net/tracker/?func=detail&aid=2862494&group_id=159211&atid=943470

* use Captcha
(1) install Captcha module
(2) set 1 in XOOPS_COMMENT_CAPTCHA of comment_constants.php
    setted 1 in initial

* enclosed files
html/include/comment_constants.php
html/include/comment_delete.php
html/include/comment_form.php
html/include/comment_new.php
html/include/comment_post.php
html/include/comment_reply.php
html/kernel/comment.php
html/language/ja_utf8/comment.php
html/language/japanese/comment.php
html/modules/legacy/templates/legacy_comment_edit.html
