note 63891 added to function.strcmp

看了楼下的代码发现手册说的不很明确 strcmp返回值只有-1，0，1 而strcasecmp返回值则是两个ascⅡ码的差值。 而且所有大写字母都按照小写字母的值进行计算。 并不是手册上说： strcmp和strcasecmp只是大小写的区别。 ---- Server IP: 66.163.161.117 Probable Submitter: 210.82.95.73 ---- X-Spam-Status: Yes, hits=7.4 required=5.0 tests=DATE_MISSING,FROM_NO_LOWER, HEAD_ILLEGAL_CHARS autolearn=no version=2.64 ---- Manual Page -- http://www.php.net/manual/en/function.strcmp.php Edit -- http://master.php.net/note/edit/63891 Del: integrated -- http://master.php.net/note/delete/63891/integrated Del: useless -- http://master.php.net/note/delete/63891/useless Del: bad code -- http://master.php.net/note/delete/63891/bad+code Del: spam -- http://master.php.net/note/delete/63891/spam Del: non-english -- http://master.php.net/note/delete/63891/non-english Del: in docs -- http://master.php.net/note/delete/63891/in+docs Del: other reasons-- http://master.php.net/note/delete/63891 Reject -- http://master.php.net/note/reject/63891 Search -- http://master.php.net/manage/user-notes.php