摘要: function getStrLength(str) { var len = str.length; var result = 0; for (var i = 0; i 126) { result += 2; } else { result++; } } return result;} 阅读全文
posted @ 2014-02-25 12:19 tlijian1989 阅读(413) 评论(0) 推荐(0)