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Is it possible to do a quick check to see if you were refered to the page
with URL parameters and if so perform an action?

What does it return if there are no values? Should I check for NULL in that
case?

"Curt_C [MVP]" <software_AT_darkfalz.com> wrote in message
news:eNw90jX%...
> Check the Request.QueryString for values....
>
> --
> Curt Christianson
> Site & Scripts: http://www.Darkfalz.com
> Blog: http://blog.Darkfalz.com
>
>
> "Keith" <@.> wrote in message
> news:O3%23JYPX%...
>> Is it possible to do a quick check to see if you were refered to the page
>> with URL parameters and if so perform an action?
>>
>
>

If Request.QueryString.Count > 0 then
'no querystring parameters
else
'querystring parameters present
end if

HTH,
Bob Barrows

Keith wrote:
> What does it return if there are no values? Should I check for NULL
> in that case?
>
> "Curt_C [MVP]" <software_AT_darkfalz.com> wrote in message
> news:eNw90jX%...
>> Check the Request.QueryString for values....
>>
>> --
>> Curt Christianson
>> Site & Scripts: http://www.Darkfalz.com
>> Blog: http://blog.Darkfalz.com
>>
>>
>> "Keith" <@.> wrote in message
>> news:O3%23JYPX%...
>>> Is it possible to do a quick check to see if you were refered to
>>> the page with URL parameters and if so perform an action?

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Microsoft MVP - ASP/ASP.NET
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Bob Barrows [MVP] wrote:
> If Request.QueryString.Count > 0 then
> 'no querystring parameters
> else
> 'querystring parameters present
> end if
>
> HTH,
> Bob Barrows

Other way round, surely?

If Request.QueryString.Count > 0 then
' there are more than 0 so there are querystring parameters present
else
'no querystring parameters present
end if

Morris

Morris wrote:
> Bob Barrows [MVP] wrote:
>> If Request.QueryString.Count > 0 then
>> 'no querystring parameters
>> else
>> 'querystring parameters present
>> end if
>>
>> HTH,
>> Bob Barrows
>
> Other way round, surely?
>
> If Request.QueryString.Count > 0 then
> ' there are more than 0 so there are querystring parameters
> present else
> 'no querystring parameters present
> end if
>
> Morris
D'oh!
--
Microsoft MVP - ASP/ASP.NET
Please reply to the newsgroup. This email account is my spam trap so I
don't check it very often. If you must reply off-line, then remove the
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