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| author | zotlabs <mike@macgirvin.com> | 2017-03-18 16:41:43 -0700 |
|---|---|---|
| committer | zotlabs <mike@macgirvin.com> | 2017-03-18 16:41:43 -0700 |
| commit | 4afeefb5ce2119541a6d2a0a0b332c7a9a59a2b4 (patch) | |
| tree | c481814a4031c480f99e480e00bbd7bb1c837f91 /Zotlabs/Widget/Wiki_pages.php | |
| parent | d9037589407162f51578856b084baaa5353a8a04 (diff) | |
| download | volse-hubzilla-4afeefb5ce2119541a6d2a0a0b332c7a9a59a2b4.tar.gz volse-hubzilla-4afeefb5ce2119541a6d2a0a0b332c7a9a59a2b4.tar.bz2 volse-hubzilla-4afeefb5ce2119541a6d2a0a0b332c7a9a59a2b4.zip | |
various input filter fixes
Diffstat (limited to 'Zotlabs/Widget/Wiki_pages.php')
| -rw-r--r-- | Zotlabs/Widget/Wiki_pages.php | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Zotlabs/Widget/Wiki_pages.php b/Zotlabs/Widget/Wiki_pages.php index bad451475..f992b3f93 100644 --- a/Zotlabs/Widget/Wiki_pages.php +++ b/Zotlabs/Widget/Wiki_pages.php @@ -10,6 +10,12 @@ class Wiki_pages { $channelname = ((array_key_exists('channel',$arr)) ? $arr['channel'] : ''); $c = channelx_by_nick($channelname); + if(! $c) + $c = \App::get_channel(); + + if(! $c) + return ''; + $wikiname = ''; if(array_key_exists('refresh', $arr)) { $not_refresh = (($arr['refresh']=== true) ? false : true); @@ -36,6 +42,7 @@ class Wiki_pages { } } + $can_create = perm_is_allowed(\App::$profile['uid'],get_observer_hash(),'write_wiki'); $can_delete = ((local_channel() && (local_channel() == \App::$profile['uid'])) ? true : false); |