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Merge branch 'master' of github.com:gnuboard/g4s

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gnuboard
2013-01-18 18:09:27 +09:00
parent fa094147d4 e1749834ed
commit 479933f906
3 changed files with 12 additions and 8 deletions
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12
lib/common.lib.php
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@ -1066,14 +1066,16 @@ function view_link($view, $number, $attribute)
function cut_str($str, $len, $suffix="…")
{
if (strlen($str) >= $len) {
$length = floor($len / 3);
$arr_str = preg_split("//u", $str, -1, PREG_SPLIT_NO_EMPTY);
$str_len = count($arr_str);
$arr_str = array_slice(preg_split("//u", $str, -1, PREG_SPLIT_NO_EMPTY), 0, $length);
$string = join("", $arr_str);
if ($str_len >= $len) {
$slice_str = array_slice($arr_str, 0, $len);
$str = join("", $slice_str);
return $string . (strlen($str)-strlen($suffix) >= $len ? $suffix : '');
return $str . ($str_len > $len ? $suffix : '');
} else {
$str = join("", $arr_str);
return $str;
}
}