- function rand_word($num=12){
- $re='';
- $list="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ~0123456789#$%^&";
- $list=str_split($list);
- $key=array_rand($list,$num);
- foreach($key as $value){
- $re .= $list[$value];
- }
- return $re;
- }
- //该片段来自于http://www.codesnippet.cn/detail/241020136649.html
来源: http://www.codesnippet.cn/detail/241020136649.html