常用ASP自定义函数集

文章来源: 视点设计 8see.net
http://blog.8see.net/
rem ---表单提示函数 Being-----------------------------
CODE Copy ...
Function Check_submit(str,restr)
if str="" then
response.write "<script>"
response.write "alert('"&restr&"');"
response.write "history.go(-1)"
response.write "</script>"
response.end
else
Check_submit=str
end if
End Function
CODE Copy ...
Function Alert_submit(str)
response.write "<script>"
response.write "alert('"&str&"');"
'response.write "location.reload();"
response.write "</script>"
End Function
CODE Copy ...
Function localhost_submit(str,urls)
response.write "<script>"
if str<>"" then
response.write "alert('"&str&"');"
end if
response.write "location='"&urls&"';"
response.write "</script>"
End Function
rem ---生成自定义位随机数 Being-----------------------------
CODE Copy ...
Function makerndid(byVal maxLen)
Dim strNewPass
Dim whatsNext, upper, lower, intCounter
RANdomize
For intCounter = 1 To maxLen
whatsNext = int(2 * Rnd)
If whatsNext = 0 Then
upper = 80
lower = 70
Else
upper = 48
lower = 39
End If
strNewPass = strNewPass & Chr(Int((upper - lower + 1) * Rnd + upper))
Next
makerndid = strNewPass
End Function
rem ---生成四位随机数 Being-----------------------------
CODE Copy ...
Function get_rand()
dim num1
dim rndnum
Randomize
Do While Len(rndnum)<4
num1=CStr(Chr((57-48)*rnd+48))
rndnum=rndnum&num1

补充：asp教程,高级应用