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HUBzero Accessibility Statement

Accessibility Contact

Contact Form

We welcome your feedback and invite you to let us know if you have trouble accessing this site. Please send us an email using this form and describe the problem in as much detail as possible, including the URL of the page you were on, the type of problem, and any other information that you would deem necessary for us to better diagnose and resolve the issue.

An Open Commitment

Our web site is built on the HUBzero® software platform. The HUBzero team is committed to creating websites that are accessible to the widest possible audience, regardless of technology or ability. If you find accessibility problems with our site, please report them so we can take corrective action.

Guidelines, Standards and Testing

Our site has been developed according to the following standards:

Section 508

This website endeavors to meet or exceed the requirements of Section 508 of the Rehabilitation Act.

WCAG 2.0

This website endeavors to conform to level AA standards, and where possible strive for AAA, as defined by W3C's Web Content Accessibility Guidelines (WCAG) 2.0. These guidelines provide web authors and designers with recommendations to help provide website content that is accessible to all users.

Coding Standards

Pages on this site have been authored to be compliant with current W3C standards for HTML (XHTML 1.0 Strict) and CSS. Standards-compliant code helps to ensure that visitors using assistive technologies (such as screen readers) are able to access the site contents.

Additional Testing

In addition to reviewing for compliance with the standards noted above, we periodically test with such technologies as the Web Accessibility Evaluation Tool, AChecker, and try to test with a range of assistive technologies (e.g., JAWS and WindowEyes screen readers). We also appreciate any input from third parties and assistive technology users from the community.

Contributed Content

While we make every effort to make sure that all pages designed and maintained by us are fully accessible, the accessibility of some contributed content is most often beyond our control.

Debug Console

Close6 MBRequestSessionTimelineDatabase35Events24
$_GET
Array( ) Array(

)
$_POST
Array( ) Array(

)
$_COOKIE
Array( ) Array(

)
$_SERVER
Array( REDIRECT_SCRIPT_URL => /legal/accessibility, REDIRECT_SCRIPT_URI => https://ielab.info... Array(
REDIRECT_SCRIPT_URL => /legal/accessibility,
REDIRECT_SCRIPT_URI => https://ielab.info/legal/accessibility,
REDIRECT_HTTPS => on,
REDIRECT_SSL_TLS_SNI => ielab.info,
REDIRECT_STATUS => 200,
SCRIPT_URL => /legal/accessibility,
SCRIPT_URI => https://ielab.info/legal/accessibility,
HTTPS => on,
SSL_TLS_SNI => ielab.info,
HTTP_USER_AGENT => CCBot/2.0 (https://commoncrawl.org/faq/),
HTTP_ACCEPT => text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8,
HTTP_ACCEPT_LANGUAGE => en-US,en;q=0.5,
HTTP_IF_MODIFIED_SINCE => Sat, 28 Jan 2023 01:06:09 GMT,
HTTP_ACCEPT_ENCODING => br,gzip,
HTTP_HOST => ielab.info,
HTTP_CONNECTION => Keep-Alive,
PATH => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin,
SERVER_SIGNATURE => ,
SERVER_SOFTWARE => Apache/2.4.10 (Debian),
SERVER_NAME => ielab.info,
SERVER_ADDR => 149.171.189.2,
SERVER_PORT => 443,
REMOTE_ADDR => 44.200.112.172,
DOCUMENT_ROOT => /var/www/example,
REQUEST_SCHEME => https,
CONTEXT_PREFIX => ,
CONTEXT_DOCUMENT_ROOT => /var/www/example,
SERVER_ADMIN => [no address given],
SCRIPT_FILENAME => /var/www/example/index.php,
REMOTE_PORT => 38866,
REDIRECT_URL => /legal/accessibility,
GATEWAY_INTERFACE => CGI/1.1,
SERVER_PROTOCOL => HTTP/1.1,
REQUEST_METHOD => GET,
QUERY_STRING => ,
REQUEST_URI => /legal/accessibility,
SCRIPT_NAME => /index.php,
PHP_SELF => /index.php,
REQUEST_TIME_FLOAT => 1686278239.638,
REQUEST_TIME => 1686278239
)
separator ⇒ .
orderBy ⇒ id
orderDir ⇒ asc
1 ⇒ registerIP
2 ⇒ access
always ⇒
renew ⇒
tracker.sid ⇒ 8cebe5c7d9d4c6a74a432121988cf336
tracker.ssid ⇒ 8cebe5c7d9d4c6a74a432121988cf336
tracker.rsid ⇒ 8cebe5c7d9d4c6a74a432121988cf336
session.token ⇒ 8b0778bb19547cbf8f0eac1e71b1da7c
  • site 0.016 seconds (+0.016); 3.50 MB (+3.500) - afterInitialise
  • site 0.027 seconds (+0.011); 4.25 MB (+0.750) - afterRoute
  • site 0.044 seconds (+0.018); 5.50 MB (+1.250) - beforeRenderModule mod_rapid_contact (Accessibility Contact)
  • site 0.045 seconds (+0.001); 5.50 MB (0.000) - afterRenderModule mod_rapid_contact (Accessibility Contact)
  • site 0.047 seconds (+0.002); 5.75 MB (+0.250) - afterDispatch
  • site 0.051 seconds (+0.004); 5.75 MB (0.000) - beforeRenderModule mod_custom (Hub Footer)
  • site 0.051 seconds (+0.001); 5.75 MB (0.000) - afterRenderModule mod_custom (Hub Footer)
  • site 0.051 seconds (+0.000); 5.75 MB (0.000) - beforeRenderModule mod_collect (Collect)
  • site 0.052 seconds (+0.001); 5.75 MB (0.000) - afterRenderModule mod_collect (Collect)
  • site 0.052 seconds (+0.000); 5.75 MB (0.000) - beforeRenderModule mod_menu (Community)
  • site 0.053 seconds (+0.001); 5.75 MB (0.000) - afterRenderModule mod_menu (Community)
  • site 0.053 seconds (+0.000); 5.75 MB (0.000) - beforeRenderModule mod_menu (Legal Menu)
  • site 0.055 seconds (+0.002); 5.75 MB (0.000) - afterRenderModule mod_menu (Legal Menu)
  • site 0.055 seconds (+0.000); 5.75 MB (0.000) - beforeRenderModule mod_menu (Support)
  • site 0.056 seconds (+0.000); 5.75 MB (0.000) - afterRenderModule mod_menu (Support)
  • site 0.056 seconds (+0.000); 5.75 MB (0.000) - beforeRenderModule mod_menu (Analyse)
  • site 0.056 seconds (+0.000); 5.75 MB (0.000) - afterRenderModule mod_menu (Analyse)
  • site 0.056 seconds (+0.000); 5.75 MB (0.000) - beforeRenderModule mod_breadcrumbs (Breadcrumbs)
  • site 0.057 seconds (+0.001); 5.75 MB (0.000) - afterRenderModule mod_breadcrumbs (Breadcrumbs)
  • site 0.057 seconds (+0.000); 5.75 MB (0.000) - beforeRenderModule mod_menu (Main Menu)
  • site 0.072 seconds (+0.015); 6.00 MB (+0.250) - afterRenderModule mod_menu (Main Menu)
  • site 0.072 seconds (+0.000); 6.00 MB (0.000) - beforeRenderModule mod_search (Search)
  • site 0.073 seconds (+0.001); 6.00 MB (0.000) - afterRenderModule mod_search (Search)
  • site 0.073 seconds (+0.000); 6.00 MB (0.000) - beforeRenderModule mod_reportproblems (Trouble Report)
  • site 0.077 seconds (+0.004); 6.00 MB (0.000) - afterRenderModule mod_reportproblems (Trouble Report)
  • site 0.079 seconds (+0.003); 6.00 MB (0.000) - onAfterRender
  • site 0.081 seconds (+0.001); 6.25 MB (+0.250) - sessionStore
6 MB

35 Queries Logged: 0.0054752826690674 seconds

  1. SELECT data
      FROM `jos_session`
      WHERE `session_id` = '68a133bd13b37c723e5909d7a7b29a83'
  2. DELETE
      FROM`jos_session`
      WHERE `session_id` = '68a133bd13b37c723e5909d7a7b29a83'
  3. SELECT data
      FROM `jos_session`
      WHERE `session_id` = '8cebe5c7d9d4c6a74a432121988cf336'
  4. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_languages'
  5. SELECT session_id
      FROM `jos_session`
      WHERE `session_id` = '8cebe5c7d9d4c6a74a432121988cf336'
      LIMIT 1
  6. INSERT INTO `jos_session` (`session_id`,`client_id`,`time`,`ip`)
      VALUES ('8cebe5c7d9d4c6a74a432121988cf336','0','1686278239','44.200.112.172')
  7. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_members'
  8. SELECT b.id
      FROM `jos_usergroups` AS `a`
      LEFT JOIN jos_usergroups AS b
      ON b.lft <= a.lft
      AND b.rgt >= a.rgt
      WHERE `a`.`id` = '1'
  9. SELECT *
      FROM `jos_viewlevels`
  10. SELECT folder AS type,element AS name,protected,params
      FROM `jos_extensions`
      WHERE `enabled` >= '1'
      AND `type` = 'plugin'
      AND `state` >= '0'
      AND `access` IN ('1','1','4')
      ORDER BY `ordering` ASC
  11. SELECT m.id,m.menutype,m.title,m.alias,m.note,m.path AS route,m.link,m.type,m.level,m.language,m.browserNav,m.access,m.params,m.home,m.img,m.template_style_id,m.component_id,m.parent_id,e.element AS component
      FROM `jos_menu` AS `m`
      LEFT JOIN jos_extensions AS e
      ON e.extension_id = m.component_id
      WHERE `m`.`published` = '1'
      AND `m`.`parent_id` > '0'
      AND `m`.`client_id` = '0'
      ORDER BY `m`.`lft` ASC
  12. SELECT jos_template_styles.id,jos_template_styles.home,jos_template_styles.template,jos_template_styles.params,jos_extensions.protected
      FROM `jos_template_styles`
      INNER JOIN jos_extensions
      ON jos_extensions.element = jos_template_styles.template
      WHERE `jos_template_styles`.`client_id` = '0'
      AND `jos_extensions`.`enabled` = '1'
      AND `jos_extensions`.`type` = 'template'
      AND jos_extensions.`client_id` = `jos_template_styles`.`client_id`
      ORDER BY `home` DESC
  13. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_content'
  14. SELECT *
      FROM jos_languages
      WHERE published=1
      ORDER BY ordering ASC
  15. SELECT a.rules
      FROM `jos_assets` AS `a`
      WHERE `a`.`id` = '1'
      GROUP BY a.id, a.rules, a.lft
  16. SELECT b.rules
      FROM `jos_assets` AS `a`
      LEFT JOIN jos_assets AS b
      ON b.lft <= a.lft
      AND b.rgt >= a.rgt
      WHERE `a`.`name` = 'com_content'
      GROUP BY b.id, b.rules, b.lft
      ORDER BY `b`.`lft` ASC
  17. SELECT a.id, a.asset_id, a.title, a.alias, a.title_alias, a.introtext, a.fulltext,
      CASE WHEN badcats.id is null THEN a.state ELSE 0 END AS state, a.mask, a.catid, a.created, a.created_by, a.created_by_alias,
      CASE WHEN a.modified = 0 THEN a.created ELSE a.modified END as modified, a.modified_by, a.checked_out, a.checked_out_time, a.publish_up, a.publish_down, a.images, a.urls, a.attribs, a.version, a.parentid, a.ordering, a.metakey, a.metadesc, a.access, a.hits, a.metadata, a.featured, a.language, a.xreference,c.title AS category_title, c.alias AS category_alias, c.access AS category_access,u.name AS author,(0) as contactid,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, 0) AS rating, v.rating_count as rating_count
      FROM jos_content AS a
      LEFT JOIN jos_categories AS c
      on c.id = a.catid
      LEFT JOIN jos_users AS u
      on u.id = a.created_by
      LEFT JOIN jos_categories as parent
      ON parent.id = c.parent_id
      LEFT JOIN jos_content_rating AS v
      ON a.id = v.content_id
      LEFT
      OUTER JOIN (SELECT cat.id as id
      FROM jos_categories AS cat JOIN jos_categories AS parent
      ON cat.lft BETWEEN parent.lft
      AND parent.rgt
      WHERE parent.extension = 'com_content'
      AND parent.published <= 0
      GROUP BY cat.id) AS badcats
      ON badcats.id = c.id
      WHERE a.id = 30
      AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2023-06-09 02:37:19')
      AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2023-06-09 02:37:19')
      AND (a.state = 1 OR a.state =2)
  18. SELECT c.*,
      CASE WHEN CHAR_LENGTH(c.alias) THEN CONCAT_WS(':', c.id, c.alias) ELSE c.id END as slug
      FROM jos_categories as c
      LEFT JOIN jos_categories AS s
      ON (s.lft <= c.lft
      AND s.rgt >= c.rgt) OR (s.lft > c.lft
      AND s.rgt < c.rgt)
      LEFT JOIN (SELECT cat.id as id
      FROM jos_categories AS cat JOIN jos_categories AS parent
      ON cat.lft BETWEEN parent.lft
      AND parent.rgt
      WHERE parent.extension = 'com_content'
      AND parent.published != 1
      GROUP BY cat.id) AS badcats
      ON badcats.id = c.id
      WHERE (c.extension='com_content' OR c.extension='system')
      AND c.access IN (1,1,4)
      AND c.published = 1
      AND s.id=9
      AND badcats.id is null
      GROUP BY c.id, c.asset_id, c.access, c.alias, c.checked_out, c.checked_out_time, c.created_time, c.created_user_id, c.description, c.extension, c.hits, c.language, c.level, c.lft, c.metadata, c.metadesc, c.metakey, c.modified_time, c.note, c.params, c.parent_id, c.path, c.published, c.rgt, c.title, c.modified_user_id
      ORDER BY c.lft
  19. SELECT m.id,m.title,m.module,m.position,m.content,m.showtitle,m.params,mm.menuid,e.protected
      FROM `jos_modules` AS `m`
      LEFT JOIN jos_modules_menu AS mm
      ON mm.moduleid = m.id
      LEFT JOIN jos_extensions AS e
      ON e.element = m.module
      AND e.client_id = m.client_id
      WHERE `m`.`published` = '1'
      AND `e`.`enabled` = '1'
      AND (`m`.`publish_up` = '0000-00-00 00:00:00' OR `m`.`publish_up` <= '2023-06-09 02:37:19' )
      AND (`m`.`publish_down` = '0000-00-00 00:00:00' OR `m`.`publish_down` >= '2023-06-09 02:37:19' )
      AND `m`.`access` IN ('1','1','4')
      AND `m`.`client_id` = '0'
      AND (`mm`.`menuid` = '75' OR `mm`.`menuid` <= '0' )
      ORDER BY `m`.`position` ASC,`m`.`ordering` ASC
  20. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_search'
  21. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_users'
  22. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_support'
  23. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_newsletter'
  24. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_groups'
  25. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_projects'
  26. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_answers'
  27. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_collections'
  28. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_blog'
  29. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_resources'
  30. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_tags'
  31. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_wiki'
  32. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_citations'
  33. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_kb'
  34. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_wishlist'
  35. UPDATE `jos_session`
      SET `data` = '__default|a:10:{s:15:\"session.counter\";i:1;s:19:\"session.timer.start\";i:1686278239;s:18:\"session.timer.last\";i:1686278239;s:17:\"session.timer.now\";i:1686278239;s:8:\"registry\";O:23:\"Hubzero\\Config\\Registry\":2:{s:7:\"\0*\0data\";O:8:\"stdClass\":1:{s:1:\"0\";s:7:\"session\";}s:9:\"separator\";s:1:\".\";}s:4:\"user\";C:17:\"Hubzero\\User\\User\":22:{a:1:{s:5:\"guest\";b:1;}}s:11:\"tracker.sid\";s:32:\"8cebe5c7d9d4c6a74a432121988cf336\";s:12:\"tracker.ssid\";s:32:\"8cebe5c7d9d4c6a74a432121988cf336\";s:12:\"tracker.rsid\";s:32:\"8cebe5c7d9d4c6a74a432121988cf336\";s:13:\"session.token\";s:32:\"8b0778bb19547cbf8f0eac1e71b1da7c\";}',`time` = '1686278239',`ip` = '44.200.112.172'
      WHERE `session_id` = '8cebe5c7d9d4c6a74a432121988cf336'
  • onAfterInitialise — Method — plgSystemP3p::onAfterInitialise → /core/plugins/system/p3p/p3p.php:45
  • onAfterInitialise — Method — plgSystemRemember::onAfterInitialise → /core/plugins/system/remember/remember.php:44
  • onAfterInitialise — Method — plgSystemHubzero::onAfterInitialise → /core/plugins/system/hubzero/hubzero.php:46
  • onAfterInitialise — Method — plgSystemXFeed::onAfterInitialise → /core/plugins/system/xfeed/xfeed.php:46
  • onAfterInitialise — Method — plgSystemSupergroup::onAfterInitialise → /core/plugins/system/supergroup/supergroup.php:138
  • onAfterRoute — Method — plgSystemJquery::onAfterRoute → /core/plugins/system/jquery/jquery.php:46
  • onAfterRoute — Method — plgSystemSpamjail::onAfterRoute → /core/plugins/system/spamjail/spamjail.php:46
  • onAfterRoute — Method — plgSystemIncomplete::onAfterRoute → /core/plugins/system/incomplete/incomplete.php:46
  • onAfterRoute — Method — plgSystemUnconfirmed::onAfterRoute → /core/plugins/system/unconfirmed/unconfirmed.php:46
  • onAfterRoute — Method — plgSystemUnapproved::onAfterRoute → /core/plugins/system/unapproved/unapproved.php:46
  • onAfterRoute — Method — plgSystemPassword::onAfterRoute → /core/plugins/system/password/password.php:46
  • onContentPrepare — Method — plgContentLoadmodule::onContentPrepare → /core/plugins/content/loadmodule/loadmodule.php:60
  • onContentPrepare — Method — plgContentEmailcloak::onContentPrepare → /core/plugins/content/emailcloak/emailcloak.php:49
  • onContentPrepare — Method — plgContentPagebreak::onContentPrepare → /core/plugins/content/pagebreak/pagebreak.php:59
  • onContentPrepare — Method — plgContentXhubtags::onContentPrepare → /core/plugins/content/xhubtags/xhubtags.php:50
  • onContentPrepare — Method — plgContentFormatwiki::onContentPrepare → /core/plugins/content/formatwiki/formatwiki.php:88
  • onContentPrepare — Method — plgContentFormathtml::onContentPrepare → /core/plugins/content/formathtml/formathtml.php:130
  • onContentBeforeDisplay — Method — plgContentPagenavigation::onContentBeforeDisplay → /core/plugins/content/pagenavigation/pagenavigation.php:49
  • onContentBeforeDisplay — Method — plgContentVote::onContentBeforeDisplay → /core/plugins/content/vote/vote.php:57
  • onAfterDispatch — Method — plgSystemMobile::onAfterDispatch → /core/plugins/system/mobile/mobile.php:47
  • onAfterDispatch — Method — plgSystemDebug::onAfterDispatch → /core/plugins/system/debug/debug.php:87
  • onAfterDispatch — Method — PlgSystemHighlight::onAfterDispatch → /core/plugins/system/highlight/highlight.php:49
  • onDisplay — Method — plgCaptchaImage::onDisplay → /core/plugins/captcha/image/image.php:80
  • onAfterRender — Method — plgSystemSef::onAfterRender → /core/plugins/system/sef/sef.php:45