Annajwaszahro
/
MIF_E31222691
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fixed str::words php notice.

This commit is contained in:
Taylor Otwell 2012-04-24 10:40:20 -05:00
parent 1dea9852a9
commit a994c30ab3
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
laravel/str.php
View File

@ -148,6 +148,8 @@ public static function limit($value, $limit = 100, $end = '...')
*/ */
public static function words($value, $words = 100, $end = '...') public static function words($value, $words = 100, $end = '...')
{ {
if (trim((string) $value) == '') return '';
preg_match('/^\s*+(?:\S++\s*+){1,'.$words.'}/', $value, $matches); preg_match('/^\s*+(?:\S++\s*+){1,'.$words.'}/', $value, $matches);
if (static::length($value) == static::length($matches[0])) if (static::length($value) == static::length($matches[0]))