摘要: // 反转字符串//eg 1 循环字符串从后向前输出$str = "what is you name !";FanZ2($str);function FanZ($str){ $length = strlen($str); $newstr = ""; for($i=1; $i <= $length; 阅读全文
posted @ 2018-11-06 17:02 徐姐 阅读(129) 评论(0) 推荐(0) 编辑