Existence Of QueryString
What is the easiest way to check if a particular QueryString exists?I want to know if the QueryString was ever passed rather than whether it contains a value or not.
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Checking For Existence In RS
I have a simple form where a user enters their email address, which then passed them to a 2nd page where the email address entered is used to filter a recordset.
How can I set up an IF statement so it checkes every record in the recordset, and if the email address entered does not match any record redirect to another page?
Checking For Existence Of A Cookie
I tried to post this last week, but never saw it, so I hope it's not a
duplicate. (Sorry if it is.)
I am rewriting our member log-in page in classic ASP from PHP. We will be
switching platforms next month. Every member has an access number to log in.
Once they have logged in, if they accept it, a cookie is provided so they do
not have to log in again. When the code is supplied via the cookie or form,
it is validated against a database file to determine the level (customer,
distributor, etc.) and the page is built accordingly. If the code has been
inactivated or is no longer valid, appropriate messages are supplied. Pretty
basic stuff.
The first thing I want to do is to check if the cooky exists on the client
computer. PHP had code for this, but I'm not sure I'm doing it correctly in
classic ASP. My opening code is below. This is before any HTML on the page,
as I have to determine if cookeis need to be set or deleted before the page
opens. When I run this on my IIS server here, the page displays an error 500,
but no hints as to what line the error is in. Can anyone help. I suspect it
is because at this state, the cookie does not exist, as it is my first
log-in.
If Request.Cookies("kc").HasKeys Then
bCooky = "S" 'Cookie exists, set flag for cooky set
strCode = Request.Cookies("code")
strSource = "cookie"
ElseIf Not IsEmpty(Request.Form("code")) And Not
IsEmpty(Request.Form("submit")) Then
strCode = Request.Form("code")
strSetCooky = Request.Form("cooky")
strSource = "form"
End If
Checking For The Existence Of A Session
is it possible to create a session cookie and then test for the existence of
that session cookie on another page?
basically, what I'm trying to do is a sort of buddy list. When someone logs
in (lets say Dave) a session cookie (dave) is created, then along comes bob,
when bob logs in, he could see that Dave is logged on because a test for
session.cookie in Dave's name is true.
Alternatively I guess I could set a flag in the DB when Dave logs on, but
then I would have to go about removing this flag when dave logs off (which
most people don't do, they just close the browser), which might be a pain.
Check For Form Elements Existence
How can I check to see if a form element exists on a form that has been submited? I have a load of checkboxes called box1 box2 box3 etc. I want to create a loop which gets the value of the box (checked or not), but there is an unknown amount of boxes so I want a loop:
Do While (box(i) exists)
check value
i=i+1
Loop
how do I do this?
Check Existence Of File Using VBScript In ASP Page
Is there a way to check if a file exist using VBScript in an ASP page.
So the code might go something like this:
If Exists("C:Junk1.txt") then
Do something
Else
Do something else
End If
Application Object :: Existence Of Variables, Resources And Locks
I'm using application variables for a web based sales tracking application. I use the variables for stuff like connection string, database name, etc. I store the values in a asp file that is included in a login page. The assignments are in a procedure that I then call on the login page. This is done everytime a user connects to
the login page.
what's happening to the variables? Are they being overwritten everytime a user accesses the page? I'm not checking for the existence of the variables. I just call the routine everytime the page is accessed. I know the values are shared for all users but, I was wondering if I should check for the existence of variables? Will it free up resources? Should I be using locks?
Passing QueryString URL As A Paremeter In QueryString
The subject sounds confusing but here is what i want to do. I have a
button on my page which says
OnClick="javascript:window.open('reportsContainer.asp?pag eURL=Report1.asp?intCurrentPage=1&blnRetrieveFlag=1&Show=1',TasksRPT');"
Now on the Conatiner.asp what i do is
if Request.QueryString("Show") = 1 then
pageURL = Request.QueryString("pageURL")
end if
And then i set the pageURL along with intCurrentPage and
blnRetrieveFlag parameters to my fram src as
<frame height=500 scrolling=auto name="pageFrame" id="pageFrame"
border=0 src="<%=pageURL%>">
Code:
Querystring
is it possible to check if a variable is present in the querystring, or is that unneccesary? will it assume the variable is empty if it is not present in the querystring?
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i have a hyperlink from a results page:Code:
Response.Write "<TD>" &"<a href = JobDetails.asp?id=" & rs("JobID") &" >" & "Click Here" & "</a></TD>"
the sql statement in JobDetails.asp =
Code:
sqlstr = "select * from Jobs where JobID = '" & Request.QueryString("ID") & "'"
rs.Open sqlstr, conn
im getting this error when i click the hyper link
line 20 is the rs.Open sqlstr, conn line
this error seems to happen with dates but i dont have any dates at all.
Querystring
I want to write a page which will
load a default page for me with some links and all. lets say someone
clicks on the link, which not only points to the same page but also
passes a querystring. Looking at the querystring I will then display
data from a database.
So my question in short is... Is it possible to have a single asp page
which can return either a default page where no querystring is passed
or a result from the database when a querystring is passed?
If the answer is yes, then is it a good idea to do this or have 2
seperate pages?
QueryString
I've got a request form for samples of our product that we send out. The form is being linked from our ebay auction pages. In the link from the auction page I'd like to include the model number of the sample that they're requesting. (ie. /sampleRequest.asp?AS240)
Then, on my sampleRequest.asp page which contains the input form I'd like to include a hidden field which holds the value of that querystring. Finally, upon submitting this form I'd like that value to be placed into the sampleModel field in my Requests table in my database.
The problem I'm having is how to populate the hidden form field with the querystring form the ebay auction page. Code:
Querystring
I have a querystring like this:
checkbox1=2&checkbox2=1&checkbox3=2checkbox1=5&checkbox9=1&checkbox3=1
I would like to insert each set of checkbox1, checkbox2, checkbox3 into a table like field1(checkbox1), field2(checkbox2), field3(checkbox3). Remember each set of 3 checkboxes are 1 unit inserting into a table. Is this possible?
QueryString
I am trying to maintain some ASP code that I did not generate and the programmer who did has a very different style than I do so I am having some problems. Hopefully someone out there can help me by answering my question.
I have the following line of code:
If (isEmpty(Request("dir"))) Then.....
Now my question:
Could the Request("dir") used above be the same thing as using Request.QueryString("dir")???
QueryString
I just noticed though that when I include the file name to the folder it worked.
ie unitingrhythms.co.uk/?size=4 - no output
& unitingrhythms.co.uk/index.asp?size=4 - outputs 4
can the querystring be read when the file isn't shown?
QueryString
i have a querystring on one page where the url looks like:
delete.asp?name=test2.pdf&type=file
on delete.asp i have:
Dim name, type
name = Request.QueryString("name")
type = Request.QueryString("type")
It gives me an error for some reason.
Querystring
i am working on ASP.net in c# and i want to pass " +" in querystring but "+" is converted to space.Is thereany encoding method to show "+" in querystring.
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I have a querystring that contains the + sign as a separator, I need to read these values individually in a select statement, for example.
&text=Single+205
where single is the type of room somebody wants and 205 is the user ID in the Customer table.
Querystring From URL
I have a banner that is clicked and the people are takin to a general information page. From the banner they are given the URL and a querystring of ?AdID=X. On that page they click and are taken to our signup page where i have a form for them to fill out.
The mentioned querystring is the referering company. How can I get the querstring information into a hidden value on my form before submitting to the database. I have tried <%=request("HTTP_REFERER")%> and it writes the whole URL into the database. I need just the querystring. Have also tried. <%=request.querystring("AdID")%> and that does not work either.
Querystring Within Querystring
I am using querystrings to pass URLs to be able to tell what page to go back to when an action is done on my inventory site. For example, if an order status is updated, the page that does the update knows to go back to a page to display the page that the person was looking at before the update was done.
One of the pages that displays orders filtered by search criteria uses querystrings. If I try to send that URL as a querystring, it all gets combined together. For example, I have one page that redirects to something like "emailUpdate.php?Send=True&OrderID=342&LastPage=results.asp?Item=Computer&Method=Brand&Criteria=Dell" where "results.asp?Item=Computer&Method=Brand&Criteria=Dell" is the page I want to return to.
The "Item=Computer" gets set just fine, but the rest of the URL is concidered part of the first URL. Is there some special characters that I can use to show that I want the one URL to be its own querystring?
Add A Querystring
how do I add a querystring, with ASP? You're probably thinking, "just add it to the url"...but that's not what I want to do. Here's an example of what I do want to do,
[vbs] Dim someString
'// Here a querystring gets added, through headers or something
'// Here my code uses the newly added querystring
someString = Request.QueryString("MyAddedQueryString")
[/vbs]
this is just a simplified example. Does anyone know how to do that?
Querystring
I have a this piece of code...
<
dim ur
url="http://www.test.com?var1=1&var2=2
%
And this is a part of a flash movie..
<param name="movie" value=testez.swf?clickTAG=<%=url%>
when i click in the movie the page goes to..
http://www.test.com?var1=
But the another variable var2 doesnt appear in the url. How its possible pass all the parameters when you click in a flash movie?
ASP/querystring
I wish to build the following statement from a table that has been dynamically built using an query against an Access database. The number of rows in the resulting table can be 0 to any number. How would I dynamically build the string of params to pass to another web page?
During the creation of the table? or after the table is built? The number of params will be equivalent to the number of rows and the values are variables containing the data stored during the table creation during thr recordset loop.
file.asp?param1=value1¶m2=value2¶m3=value3
(QueryString)
iam send a sending a value in URL to asp page
html page
<A href="IndustriesDetails.asp?IndustryName=Houseware & Kitchenware" target=_main>
Houseware & Kitchenware</a>
ASP page
strIndustry = Request.QueryString("IndustryName")
The problem is it is only getting "Houseware" if i remove '&' then it works fine ..can any one please tell me how can i solve this problem ... i want to get "Houseware & Kitchenware" in asp page
ASP Querystring
I just started working for this company. They have an online form that takes the user information and then it sends it to an asp page so it can be appended to a microsoft access database. They want to have a the functionality of tracking down their web advertising campaigns through the use of their promotion field in the database.
Basically they want to track down the seach engine the user came from when he filled out the form. I don't have that much of experience in this kind of scenario although i read an article on request.querystring(key) which i believe is what i need to do although i'm not sure how to plug it in so it can start working.
The promotion code has already been inserted in the database and now the functionality is through an radio button called 'search engine' everytime it gets selected it will send a value of "internet" to the database promotion field. Does anyone have some suggestion of how to go about this?
Request.querystring
Trying to test if Querystring is empty. then display content based on that. Currently trying: Code:
<% if Request.QueryString("variable")="" then
response.write ("hello") End If %>
Basically I'm looking for a way to display certain content only on the main page when no variable has been set.
Request.QueryString's
slight problem (for newbie) giving error:
0x800A01B6: Object doesn't support this property or method: 'Request.QueryString.ID'
source of problem is line 6 (the bold one):
<%
Dim players__idd
players__idd = "1"
If (Request.QueryString.ID <> "") Then
players__idd = Request.QueryString.ID
End If
%>
i call the page using profile.asp?ID=1
Querystring / Cookies
I have this code that builds the querystring and cookies. What I want to do is remove the query string and cookies in like an onfocus of a drop down list box or even by pressing a button Code:
View Replies View RelatedRequest.querystring()
i m trying to pass a string valuewith a link:
like .............
response.write("<a href==teamemployee.asp?team=" & team & ">" & team & ">")
at the run time the value of team is "Admin & facilities" .
but when i read the value of team by using request.querystring("team")
. it returns only the value "Admin" .
but if the value of team is "Finance "
it returns the "Finance " .
Now , i think you can understand my problem that , request.querystring("team") is returing the value
before space . how to solve this problem .
Sending URL Through Querystring
I need to send a URL from a form to another .asp page through the querystring. I can't use request.form because I am uploading images at the same time and it isn't working. It seems to only work when I do Request.Querystring.
So is there a way to do that, I keep getting errors whenever I try I think because the URL has characters in it that messes it up.
like:
http://www.domain.com/today?today=321%321
But something like this works fine:
http://www.domain.com/today/
Request.Querystring
I have something like this in my form:
<select onchange='document.getElementById("iframe1").src="cities.asp?country="+ this.value'">
<option value='' selected>-----Select-----
<option value='Overnight'>Overnight
<option value='Email Special'>Email Special
<option value='Fax,Email,Pickup'>Fax,Email,Pickup
</select>
this goes to cities.asp and the value of country is passed over to the cities.asp
Now what i want to do is ..I need to pass on one more value in addition with the value of variable coutry being passed.
i want to forward Request.form("CompanName") too to cities.asp.
is this the right way of modifying the statement orCAN i do it this way by any chance?
<select onchange='document.getElementById("iframe1").src="cities.asp?country="+ this.value'&Companyname='<%"&Request.form("companyname")&"'%>">
Please advise?
Request.querystring
I have a problem! Lets see if i can explain it....
if the querystring referrerid = "" then the page crashes.
i.e.
.com/register.asp?referrerid=
so its blank.
If request.querystring("referrerid") = "" then
I tried using a redirect to the same page without the querystring but the code still picks this up as being <request.querystring("referrerid")= "" > and ends up looping.
I don't want to replace the "" with anything because a form box takes it information from there or a session("referrer") if the user has entered incorrect details in the registration and been returned to the same page.
Does that make enough sense for anyone to make any sense?
QueryString %20&%20 Error
how I can collect the query string value and match it to a SQL 'where' statement when the field value contains a "&".
My url: resellers.asp?categoryid=<%=trim(catid)%>
If the field contains a "&", when I do a Request.QueryString and resonse.write it cuts off after the "&". I only have a pretty basic knowledge of asp.