ASP Page Produces 50MB Response
I have developed an ASP application that can send as much as say 150MB of XML data to the client, if all records (approx 6,000) in the database are returned. Normally, users would choose filtering options and at most about 500 records would be returned at any time. It is rare for this volume of data to be download, but it can happen
My application runs on a corporate intranet. A rival contactor's 'expert' believes that it is intolerable for my application to generate this much data under any circumstances as it would unduly load the network
Ofcourse it is a simple matter for me to elimate large volume transactions by limiting any client request to a lesser number of records. If they really wanted all records several transactions would be necessary. That is, a paging mechanism could be provided
Given that there are many very large documents, pictures, and other media held on this intranet server, which users can view at any time I don't perceive this as a problem. Its pretty much a double standard. Also, the server script timeout prevents the server from being overloaded.
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We are currently facing a strange problem. We wrote an ASP application using some sessions and database-connectivity, nothing special.
On some machines (we are all using IE5.5 / IE6) those applications produce a 404 error.
The pages that are called do exist (I checked it thousands of times and it is only happens on some machines). Most of the machines have no problem with that pages and do not produce any errors which makes me belive that it is no real programmed problem.
The strange thing is that a reinstallation of IE mostly helped and if not we reinstalled the complete computer (as you can guess this is no real suitable way.
Maybe it has something to do with the sessions we use, but they are not so big.
I hope (not for the one who really has) that somebody has also experienced this kind of problem and can point me into the right direction.
I also tried different IE newsgroups but they had no idea, that's why I now try to ask ASP-programmers.
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On a site I have written some of the page's sometimes fail. It's where I have a currency in a text field - when the user attempts to update the value, the page throws an error. I have traced it down to being sometimes the currency is written as £60,00 instead of £60.00. So for some reason they're getting a commar instead of a period.
This only happens occasionally - the rest of the time the page works fine. The system the person is using doesn't change, and none of the code is changing. I've used FormatNumber with the paramaters of 2,,,0. Anyone had any experience of formating of currency just changing?
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I get a "Either BOF or EOF is True, or the current record has been deleted. Requested operation requires a current record.
/tourasp/town.asp, line 200 "
error when running following piece of code:
set RS = Conn.Execute(strSQL)
DS = RS.GetRows()' -- (this is line 200)
RS.close
Conn.close
set RS = nothing
set Conn = nothing
If the recordset has two or more records in it, it works fine, but if the recordset has only record in it, I get the error. Code:
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instead of the below code Code:
Response.Write ("<img src='images/mainheader.png'><p><p style='color:#666666' font-family: Arial, Helvetica, sans-serif;>Your password has been sucessfully changed</p><p><a href='./members.asp' style='color:#a10000' font-family: Arial, Helvetica, sans-serif;>Back to the site</a></p>")
can i have the rsepone go to another page?
Response.Redirect "./members.asp"
would taht work?
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I am having one asp page(i.e home page) which has two frames in it. Left frame contains menu and whichever option is clicked in it that corresponding page is shown in the right frame. In those pages i am checking for sessionid and if it is different from what is there in the table i want to show the login page.
The problem is that as i am using response.redirect in the pages shown in right frame to go to login page but then the login page is shown in just the right frame but i want to show the login page on the whole page.
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I have one combo box and GO button on the click of GO button page
submitted and according to selection of one of the option from combo I
want to redirect my page to some new asp page but at the same time in
new window of browser.
I could have achieved this using window.open() of javascript but then
it will serve as pop up and clients requirement is that not to show as
popup window due to many users blocked popups.
Any suggestions, How can I achieve this using response.redirect or any
coding which is not serve as popup window.
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Response.Redirect("home.asp")
instead of redirecting them to home.asp page, how can i redirect them back to the page they came from?
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I'm trying to build a tray for users to download their selected items. I was wondering if anyone knows how to response.redirect a file (for the user to download) and check to see if the download was successful/unsuccessful, then have the asp page reload itself based on the result?
e.g. something like this:
if Session("FileName") <> "" Then 'a file is ready for download
response.redirect (Session("FileName"))
** check if download successful, then set
** the tray info accordingly and...
response.redirect thispage.asp
end if
Of course the second response.redirect never gets called, is there any other way I can do this?
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If I want to execute an ASP page and get NOTHING in return, no HTL Headers as well?
response.clear clears only the contents, but HTML Header is still returned.
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How can I direct Response.Write to output to a specific location on my page?
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how do i pass form values through a redirect statement to another page. I have a redirect stt. Response.Redirect "exist.asp" and i want to pass form values to be displayed from exist.asp.
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I have a password-protected area on my site. I'm not using any server
authentication methods: Instead I prompt the user for a username and
password using an HTML form and check these against a database of
registered users.
I was thinking that this page should be returning a HTTP status code of
"401 Unauthorized" instead of its current "200 OK". My reasoning being
that this would let search engines know what's going on when they
request a protected page and get redirected to the "Access Denied"
page.
I experimented with adding response.status = "401 Unauthorized" to the
"denied" page, but now it displays a (Windows/IE) username & password
prompt instead. The HTTP sniffer shows that the www-authenticate field
is set to "Basic".
My question: How can I indicate to the search engines that the page it
is requesting requires authentication, yet have it not display the
login/password dialog box?
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<a target="_blank"
href="IndividualGamePerformances.asp?MatchID=<%=RS("MatchID")%>&TeamID=<%=Request("TeamID")%>">
Can anyone please tell me what to enter after Response.Write to write the above to the HTTP Response body.
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Is there any point in having response.end after response.redirect?
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The following code checks to see if user is an Admin...if not then the user get redirected to another page.
If(accountType <> "Admin") Then
response.redirect "message.asp?msg=20"
Response.End
End if
.
.
.
Code
.
.
My question is:
Do I need Response.End?
Can a user (not an admin) stop the browser from redirecting and execute the code after the if statement?
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after looking at someone elses code here I noticed that he
always does a Response.End after a Response.Redirect. I was under the
impression that code execution would stop on the current page as soon as the
Response.Redirect statement appeared, but the guy reckons that the code will
continue running on the current page before starting the new one. Can
someone give me the definitive answer on this?
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I must admit I always forget to use "response.end"
and I also forget to "set objects = nothing"
how important are these things.
I know my application run fine without them probably because I usually have
plenty of processing power and ram.
My understanding is that a small peace of ram will be tied up for a set
period of time, and then it will be returned for use.
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What is wrong with this line?
response.write <img src="http://mine.web.site/persPictures/" & rs("LastName") & "_" & rs("FirstName") & ".jpg" width=85 border=1>"
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I have placed an include to "security.asp" at the top of each .asp page in the Members Area of my client's web site.
When the following code in "security.asp" is executed, the user is redirected to the "join.asp" page but the url in the browser address bar still shows the last page's url.
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My first question was, can I hide a form field and make it visible upon
selecting a particular value on a dropdown select field? Hoping for your
immediate response.
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I have a page which runs a script. When it gets to the end of the page I want it to do 2 things:
1) take some variables from the page and create an Outlook email with the subject, body and To fields populated with those variables.
2) send the page to another page.
This is roughly the theory:
Response.Redirect("mailto:me@here.com")
Response.Redirect("mypage.asp")
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1) I like to know when a problem is solved. When the original person posts a "thank you that solved my problem" message and I see it I know that what they did worked. The macromedia site allows people who opened the thread to close it as "solved" Then you can search for a topic and request only "solved" threads.
2) When I am stuck on something for a long time and someone finally gives me the info. I've been stressing out over. I would feel guilty if I did not thank the helpful person. My parents' good upbringing must have burned into me the idea that you need to say "please" and "thank you".
Just my two cents. Also the Macromedia forum is not a better forum, unless it is a specific question about one of their products. Even then
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In my html page to update a table I am forwarding request to a ASP apge bys using form.action="test.asp", and form.submit(). In asp I am doing database update. Response of this I want to show alert box to user whether operation is succesful.
I donot want ot redirect to some other page and I do not want to disturn existing view. I mean I want get only response such as true or false and based on respose I will display alert in front end. I want some thing like this,
form.action="test.asp";
var result=form.submit()
if( result="successfull")
alert("Succesful")
else
alert("failed")
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This is my current URL after the process takes place. I want to add in the URL after intCatID & . This additonal paramater [AL = "intAL"], then the error but I forgot how to do this.
<%
Response.Redirect "FileMaintenance.do?CatName=" & strCatName & "&CatID=" & _
intCatID & "&Error=" & Server.URLEncode(intCount & " files were successfully added to the Package.")
%>
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I have a Popup window where a user inputs soem data.
On successfully entering this data I redirect the user to
a page in the same popup indicating that the form has
submitted successfully.
I want to resize the page that I redirect the user to.
Is this possible in ASP?
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I have a page called createWordDoc.asp, that starts with the line <% Response.ContentType = "application/msword" %>.
What it does, is receicves information from a form on the previous page, formats everything using html, and saves it as a word document.
Everything is working ok, except when I open the word document, there should be a picture in amongst the text, but it isn't there.
Does anyone know about creating word docs from asp, or has anyone had simliar problems?
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I've come across some weird bug with Response.Cookies. Or maybe it will be
called "by design" but for the life of me I can't figure out what purpose it
would serve. If you're setting a cookie (say Response.Cookies ("TEST")) and
you have a query string variable &test=x or &Test=x and you get
Request.QueryString to parse the query string, the cookie that gets dropped
matches the case of the query string, not what your code says. In other
words even though the code says Response.Cookies ("TEST"), it drops
Response.Cookies ("test") instead.
Anyone have any idea what's going on here? There's an example below. Try
it with http://127.0.0.1/cookieTest.asp?test=x and without the query string
variable.
<%@Language=Jscript Enablesessionstate=false%>
<%var exp = new Date();
exp.setTime(exp.getTime() + (2 * 365 * 24 * 60 * 60 * 1000))
var expDate = (exp.getUTCMonth()+1) + "/" + exp.getUTCDate() + "/" +
exp.getUTCFullYear()
var x = Request.QueryString ("dummy");
Response.Cookies("TEST") = "This is a test";
Response.Cookies("TEST").Expires = expDate;
%>
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Having just migrated to w2k from NT4, I've stumbled across an oddity with
cookie handling - at least, that's what it appears to be.
I (was) using response.buffer with .addheader to write two cookies into a
the http header for a particular page . Worked fine for three years.
After the upgrade, I'm finding that two copies of the same cookie appear,
one with blanks for values, the other with values filled in; this has the
effect of logging the user into the page if the first copy isn't blank....
So, I changed the code to use response.cookie, which is fine, but the
names/values get encoded, and unfortunately the software vendor uses dashes
in the name part.
Is there any way to force .cookie to not encode the '-'?
or do I need to look at javascript to write the cookie?
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I am trying to add some basic security to my asp web pages. I have a logon screen which, when the logon and password are checked for validity, passes the user on to a registration screen using the code
response.Redirect "user_reg.asp?User=" & Request.Form("UserName")
I then inserted the following line before the redirect
response.Cookies("ValidUser") = "ValidUser"
I have the following check at the start of the user_reg.asp page
<%
if request.Cookies("ValidUser") <> "VaildUser" then
response.redirect "user_login.asp"
End if
%>
All that happens now is that when I log in validly user_login.asp is
redisplayed rather than the user_reg.asp.
Perhaps this is not sufficient to set the cookie? I have looked for it but
can't see it amoungst other cookies dated today.
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I want to know whether a certain function on the database such as add or delete record is successful or not to be indicated after the transaction.
E.g. if a record was not found, or not deleted, the next page should indicate the event. If deleted it should indicate as well.
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Can anyone tell me if Response.Redirect works with IE5?, for me its seems to be working with IE6 and Firefox, but seems ineffective with IE5.
I have also set Response.Buffer = True
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How to send more than one value using response redirect? For example i can send one like this:
response.Redirect "pregled.asp?ime=" & strUserName
but how to send two or more values? I tried:
response.Redirect("pregled.asp?ime=" & strUserName & " & prezime = " &
strUserLastName)but it didn't work.
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