diff options
Diffstat (limited to 'include/text.php')
| -rw-r--r-- | include/text.php | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/text.php b/include/text.php index c1e064857..f634f0d55 100644 --- a/include/text.php +++ b/include/text.php @@ -1491,7 +1491,7 @@ function format_hashtags(&$item) { $term = htmlspecialchars($t['term'], ENT_COMPAT, 'UTF-8', false) ; if(! trim($term)) continue; - if(strpos($item['body'], $t['url'])) + if($t['url'] && strpos($item['body'], $t['url'])) continue; if($s) $s .= ' '; @@ -2189,13 +2189,13 @@ function ids_to_querystr($arr,$idx = 'id',$quote = false) { * @returns string */ -function array_elm_to_str($arr,$elm,$delim = ',') { +function array_elm_to_str($arr,$elm,$delim = ',',$each = 'trim') { $tmp = []; if($arr && is_array($arr)) { foreach($arr as $x) { if(is_array($x) && array_key_exists($elm,$x)) { - $z = trim($x[$elm]); + $z = $each($x[$elm]); if(($z) && (! in_array($z,$tmp))) { $tmp[] = $z; } @@ -2205,7 +2205,9 @@ function array_elm_to_str($arr,$elm,$delim = ',') { return implode($delim,$tmp); } - +function trim_and_unpunify($s) { + return unpunify(trim($s)); +} /** |