diff options
| author | friendica <info@friendica.com> | 2012-02-07 02:16:28 -0800 |
|---|---|---|
| committer | friendica <info@friendica.com> | 2012-02-07 02:16:28 -0800 |
| commit | a869bd2fe56d1795ab1d8744796a6e908e5adc29 (patch) | |
| tree | d36f3e029246c038ca8528b88025ec531260ebad /include/diaspora.php | |
| parent | c6cdad946eac99ced15cd8fa294ab0fdaa05f3a5 (diff) | |
| download | volse-hubzilla-a869bd2fe56d1795ab1d8744796a6e908e5adc29.tar.gz volse-hubzilla-a869bd2fe56d1795ab1d8744796a6e908e5adc29.tar.bz2 volse-hubzilla-a869bd2fe56d1795ab1d8744796a6e908e5adc29.zip | |
don't link tags enclosed inside Diaspora links
Diffstat (limited to 'include/diaspora.php')
| -rwxr-xr-x | include/diaspora.php | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/diaspora.php b/include/diaspora.php index cded389c3..2a4c8b9da 100755 --- a/include/diaspora.php +++ b/include/diaspora.php @@ -673,6 +673,14 @@ function diaspora_post($importer,$xml) { if(strpos($tag,'#') === 0) { if(strpos($tag,'[url=')) continue; + + // don't link tags that are already embedded in links + + if(preg_match('/\[(.*?)' . preg_quote($tag) . '(.*?)\]/',$body)) + continue; + if(preg_match('/\[(.*?)\]\((.*?)' . preg_quote($tag) . '(.*?)\)/',$body)) + continue; + $basetag = str_replace('_',' ',substr($tag,1)); $body = str_replace($tag,'#[url=' . $a->get_baseurl() . '/search?search=' . rawurlencode($basetag) . ']' . $basetag . '[/url]',$body); if(strlen($str_tags)) @@ -830,6 +838,15 @@ function diaspora_reshare($importer,$xml) { if(strpos($tag,'#') === 0) { if(strpos($tag,'[url=')) continue; + + // don't link tags that are already embedded in links + + if(preg_match('/\[(.*?)' . preg_quote($tag) . '(.*?)\]/',$body)) + continue; + if(preg_match('/\[(.*?)\]\((.*?)' . preg_quote($tag) . '(.*?)\)/',$body)) + continue; + + $basetag = str_replace('_',' ',substr($tag,1)); $body = str_replace($tag,'#[url=' . $a->get_baseurl() . '/search?search=' . rawurlencode($basetag) . ']' . $basetag . '[/url]',$body); if(strlen($str_tags)) @@ -1062,6 +1079,15 @@ function diaspora_comment($importer,$xml,$msg) { if(strpos($tag,'#') === 0) { if(strpos($tag,'[url=')) continue; + + // don't link tags that are already embedded in links + + if(preg_match('/\[(.*?)' . preg_quote($tag) . '(.*?)\]/',$body)) + continue; + if(preg_match('/\[(.*?)\]\((.*?)' . preg_quote($tag) . '(.*?)\)/',$body)) + continue; + + $basetag = str_replace('_',' ',substr($tag,1)); $body = str_replace($tag,'#[url=' . $a->get_baseurl() . '/search?search=' . rawurlencode($basetag) . ']' . $basetag . '[/url]',$body); if(strlen($str_tags)) |