diff options
Diffstat (limited to 'core/functions.php')
| -rw-r--r-- | core/functions.php | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/core/functions.php b/core/functions.php index 6ef8894..1f7bfbb 100644 --- a/core/functions.php +++ b/core/functions.php @@ -232,7 +232,9 @@ function getRandomValue($length = 40): string { #=============================================================================== function cut($string, $length, $replace = ' […]') { if(mb_strlen($string) > $length) { - return preg_replace("/^(.{1,{$length}}\\b).*/su", "\\1{$replace}", $string); + return preg_replace_callback("/^(.{1,{$length}}\\b).*/su", function($match) { + return trim($match[1]); + }, $string).$replace; } return $string; @@ -245,7 +247,6 @@ function excerpt($string, $length = 500, $replace = ' […]') { $string = removeHTML($string); $string = removeDoubleLineBreaks($string); $string = cut($string, $length, $replace); - $string = trim($string); $string = nl2br($string); return $string; |