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| author | Andrey Andreev <narf@bofh.bg> | 2012-10-12 10:56:34 +0200 |
|---|---|---|
| committer | Andrey Andreev <narf@bofh.bg> | 2012-10-12 10:56:34 +0200 |
| commit | bffe3fb935c8a28e1ccacf56f678a491edcff043 (patch) | |
| tree | 5a39ba6907623d5ad46b7d13ef17e360df1dfe5e /system/helpers/text_helper.php | |
| parent | 55b82c95be57a6727d45d6ae9652ff612f96bc37 (diff) | |
| parent | 9ae82faaad2f6b07a050d79129652b74483d1da0 (diff) | |
Merge changes from develop
Diffstat (limited to 'system/helpers/text_helper.php')
| -rw-r--r-- | system/helpers/text_helper.php | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/system/helpers/text_helper.php b/system/helpers/text_helper.php index 8a1f01b51..b592f3cc0 100644 --- a/system/helpers/text_helper.php +++ b/system/helpers/text_helper.php @@ -89,7 +89,8 @@ if ( ! function_exists('character_limiter')) return $str; } - $str = preg_replace('/\s+/', ' ', str_replace(array("\r\n", "\r", "\n"), ' ', $str)); + // a bit complicated, but faster than preg_replace with \s+ + $str = preg_replace('/ {2,}/', ' ', str_replace(array("\r", "\n", "\t", "\x0B", "\x0C"), ' ', $str)); if (strlen($str) <= $n) { |