diff options
Diffstat (limited to 'mod')
| -rw-r--r-- | mod/item.php | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/mod/item.php b/mod/item.php index 95a27eb8e..f72b17fc1 100644 --- a/mod/item.php +++ b/mod/item.php @@ -398,9 +398,13 @@ function item_post(&$a) { 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)) - $str_tags .= ','; - $str_tags .= '#[url=' . $a->get_baseurl() . '/search?search=' . rawurlencode($basetag) . ']' . $basetag . '[/url]'; + + $newtag = '#[url=' . $a->get_baseurl() . '/search?search=' . rawurlencode($basetag) . ']' . $basetag . '[/url]'; + if(! stristr($str_tags,$newtag)) { + if(strlen($str_tags)) + $str_tags .= ','; + $str_tags .= $newtag; + } continue; } if(strpos($tag,'@') === 0) { |