最新下载
热门教程
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
asp简单加密码算法
时间:2009-07-02 编辑:简简单单 来源:一聚教程网
function encrypt(ecode)
Dim texts
dim i
for i=1 to len(ecode)
texts=texts & chr(asc(mid(ecode,i,1))+i)
next
encrypt = texts
end function
function decrypt(dcode)
dim texts
dim i
for i=1 to len(dcode)
texts=texts & chr(asc(mid(dcode,i,1))-i)
next
decrypt=texts
end function
function mistake(preString)
Dim texts
Dim seed
Dim i,length
prestring = trim(preString)
length = len(preString)
seed = length
Randomize(length)
texts = ""
for i = 1 to length
seed = int(94*rnd(-asc(mid(preString,i,1))-seed*asc(right(prestring,1)))+32)
texts = texts & chr(seed) & chr(int(94*rnd(-seed)+32))
next
dim dist
dist=""
for i = 1 to len(texts)
if mid(texts,i,1)<>"'" then
dist=dist+mid(texts,i,1)
end if
next
mistake = dist
end function
-
上一个: asp IP转城市数据库代码下载
-
下一个: =判断URL参数是否不存在页面
相关文章
- VBS 批量Ping的项目讲解 09-19
- 如何封装一个Ajax函数介绍 09-16
- ASP实现加法验证码方法 09-16
- ASP错误捕获的几种常规处理方法介绍 09-16
- ajax实现城市三级联动的代码介绍 09-16
- asp中获取日期为星期几的技巧 09-14