diff options
Diffstat (limited to 'inc/confutils.php')
| -rw-r--r-- | inc/confutils.php | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/inc/confutils.php b/inc/confutils.php index d735b8b82..a7799b9d4 100644 --- a/inc/confutils.php +++ b/inc/confutils.php @@ -205,5 +205,36 @@ function actionOK($action){ return !in_array($action,$disabled); } +/** + * check if headings should be used as link text for the specified link type + * + * @author Chris Smith <chris@jalakai.co.uk> + * + * @param string $linktype 'content'|'navigation', content applies to links in wiki text + * navigation applies to all other links + * @returns boolean true if headings should be used for $linktype, false otherwise + */ +function useHeading($linktype) { + static $useHeading = null; + + if (is_null($useHeading)) { + global $conf; + + if (!empty($conf['useheading'])) { + switch ($conf['useheading']) { + case 'content' : $useHeading['content'] = true; break; + case 'navigation' : $useHeading['navigation'] = true; break; + default: + $useHeading['content'] = true; + $useHeading['navigation'] = true; + } + } else { + $useHeading = array(); + } + } + + return (!empty($useHeading[$linktype])); +} + //Setup VIM: ex: et ts=2 enc=utf-8 : |