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| author | Andrew Manning <tamanning@zoho.com> | 2016-05-27 20:37:37 -0400 |
|---|---|---|
| committer | Andrew Manning <tamanning@zoho.com> | 2016-05-27 20:37:37 -0400 |
| commit | ca78ebce6d254f244b4c1fbe25eb3aca40b26952 (patch) | |
| tree | 87f2f1a3dabf9d28d36a5210547e88a9328851fa /include/wiki.php | |
| parent | 97e6b7c4ba1938a46ea18d3ef96eba2d6246dab0 (diff) | |
| download | volse-hubzilla-ca78ebce6d254f244b4c1fbe25eb3aca40b26952.tar.gz volse-hubzilla-ca78ebce6d254f244b4c1fbe25eb3aca40b26952.tar.bz2 volse-hubzilla-ca78ebce6d254f244b4c1fbe25eb3aca40b26952.zip | |
Check if wiki exists and redirect if it does not
Diffstat (limited to 'include/wiki.php')
| -rw-r--r-- | include/wiki.php | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/wiki.php b/include/wiki.php index 828121ba9..90b30d492 100644 --- a/include/wiki.php +++ b/include/wiki.php @@ -124,3 +124,16 @@ function wiki_delete_wiki($resource_id) { return array('item' => $item, 'success' => (($drop === 1 && $pathdel) ? true : false)); } } + +function wiki_exists_by_name($name) { + $item = q("SELECT id FROM item WHERE resource_type = '%s' AND title = '%s' AND item_deleted = 0 limit 1", + dbesc(WIKI_ITEM_RESOURCE_TYPE), + dbesc($name) + ); + if (!$item) { + return array('id' => null); + } else { + return array('id' => $item[0]['id']); + } + +}
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