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分享关于传递数据的（高分请教）
遇到一个问题，就是
http://www.xxxxxxx.com/class.asp?sid=007&uid=123
请问怎样得到传递的sid和uid的值，
就是只要007和123,
Thanks...
http://www.xxxxxxx.com/class.asp?sid=007&uid=123
请问怎样得到传递的sid和uid的值，
就是只要007和123,
Thanks...
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eafin 2002-12-30
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ok,thanks!
saucer 2002-12-30
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if you are in class.asp, apparently, you could use
Request.QueryString("sid") and Request.QueryString("uid")
if you are talking about the string itself, you could use InStr to do the job, but here is a solution that uses regular expressions:
function GetValue(sQuery, sName)
dim re, matches
GetValue = ""
set re = new RegExp
re.IgnoreCase = true
re.Pattern= "(\?|&)" + sName + "=(\w+)(&|$)"
set matches = re.Execute(sQuery)
if matches.Count > 0 then
GetValue = matches(0).SubMatches(1)
end if
set re = nothing
end function
s = "http://www.xxxxxxx.com/class.asp?sid=007&uid=123"
s1 = GetValue(s,"sid")
s2 = GetValue(s,"uid")
Request.QueryString("sid") and Request.QueryString("uid")
if you are talking about the string itself, you could use InStr to do the job, but here is a solution that uses regular expressions:
function GetValue(sQuery, sName)
dim re, matches
GetValue = ""
set re = new RegExp
re.IgnoreCase = true
re.Pattern= "(\?|&)" + sName + "=(\w+)(&|$)"
set matches = re.Execute(sQuery)
if matches.Count > 0 then
GetValue = matches(0).SubMatches(1)
end if
set re = nothing
end function
s = "http://www.xxxxxxx.com/class.asp?sid=007&uid=123"
s1 = GetValue(s,"sid")
s2 = GetValue(s,"uid")
