public static $helperCallbacks = array(
'avatar' => array('self', 'helperAvatarUrl'),
'avatarcropcss' => array('self', 'helperAvatarCropCss'),
'username' => array('self', 'helperUserName'),
'usertitle' => array('self', 'helperUserTitle'),
'richusername' => array('self', 'helperRichUserName'),
'userblurb' => array('self', 'helperUserBlurb'),
'sortarrow' => array('self', 'helperSortArrow'),
'json' => array('self', 'helperJson'),
'clearfix' => array('XenForo_ViewRenderer_Css', 'helperClearfix'),
'cssimportant' => array('XenForo_ViewRenderer_Css', 'helperCssImportant'),
'snippet' => array('self', 'helperSnippet'),
'bodytext' => array('self', 'helperBodyText'),
'bbcode' => array('self', 'helperBbCode'),
'highlight' => array('XenForo_Helper_String', 'highlightSearchTerm'),
'striphtml' => array('self', 'helperStripHtml'),
'linktitle' => array('XenForo_Link', 'buildIntegerAndTitleUrlComponent'),
'wrap' => array('self', 'helperWrap'),
'wordtrim' => array('self', 'helperWordTrim'),
'pagenumber' => array('self', 'helperPageNumber'),
'dump' => array('self', 'helperDump'),
'type' => array('self', 'helperType'),
'implode' => array('self', 'helperImplode'),
'rgba' => array('XenForo_Helper_Color', 'rgba'),
'unrgba' => array('XenForo_Helper_Color', 'unrgba'),
'fullurl' => array('XenForo_Link', 'convertUriToAbsoluteUri'),
'ismemberof' => array('self', 'helperIsMemberOf'),
'twitterlang' => array('self', 'helperTwitterLanguage'),
'listitemid' => array('XenForo_Template_Helper_Admin', 'getListItemId'),
'threadprefix' => array('self', 'helperThreadPrefix'),
'threadprefixgroup' => array('self', 'helperThreadPrefixGroup'),
'ignoredcss' => array('self', 'helperIgnoredCss'),
'isignored' => array('self', 'helperIsIgnored'),
'nodeclasses' => array('self', 'helperNodeClasses'),
'avatarhtml' => array('self', 'helperAvatarHtml'),
'datetimehtml' => array('self', 'helperDateTimeHtml'),
'followhtml' => array('self', 'helperFollowHtml'),
'likeshtml' => array('self', 'helperLikesHtml'),
'pagenavhtml' => array('self', 'helperPageNavHtml'),
'usernamehtml' => array('self', 'helperUserNameHtml'),
'userfieldtitle' => array('self', 'helperUserFieldTitle'),
'userfieldvalue' => array('self', 'helperUserFieldValue'),
'javascripturl' => array('self', 'helperJavaScriptUrl'),
);