My question is, is it possible to read and display all request.form("something") sent to a page, like emptying and displaying/manipulating the pile of data sent to the document by some post-form, and if so, how?
View RepliesHow do I get all walues if my querystring is empty?
If I have a table with let's say 10 rows/records, (ID 1-10). I then have a
recordset with request.querystring("id") and get the record having the id
thats shown in the address bar ("..com?id=4" would get the record with the
id 4). How do I get all records if the querystring is empty ("..com")
I have: Code:
On my asp form I have the simple code as below. The idea is that I check the client browser version and store it in BTYP. If I make BTYP a text input I can see the value OK.
When I submit and request BTYP from l0008ps.asp I get an empty variable. How
do I hold my mouth while doing this....
While programming in ASP.NET, I'm used to copying out all the contents of the Form collection of the page's Request object, then emptyting the Request.Form collection itself so all my user-supplied values are safe in my "protected" Session Object. I often do the "emptying" with the Request.Form.RemoveAll() method
However, this time around, I'm creatng an ASP 3.0 application (not ASP.NET), and I'd like to reproduce similar functionality. It seems there's no such method as Request.Form.Remove() or Request.Form.Contents.Remove() as I thought I'd find. Can anybody help me with this, or do I have to just stick to my Request.Form collection, since there'd be no point copying out all the values into Session variables if I can't empty the Request.Form collection?
A few days ago all my Request.ServerVariables began coming up empty. I was using Request.ServerVariables("AUTH_USER") for basic authentication but now its useless. Our server administrator tells me he installed some "patches" last week but doesn't think he caused the problem. All I can say is that before the patch they worked fine. Anyone have any ideas on where to look for a solution?
View Replies View RelatedBelow is the generated source for an ASP page that posts a value called 'album' to another ASP page. The other page retrieves the value with Request.Form('album'); On Firefox this works fine every time. On IE6, I always get nothing. I'm pretty sure it's the posting side that is at fault, so that's what I've shown here. Oh, I tried Request.QueryString too and again, fine on Firefox, nothing on IE6....
View Replies View RelatedWhy does the error below occur whenever the statement Request.BinaryRead Request.TotalBytes) is executed for uploads larger than 100K? I thought the 100K limit applied only to Request.Form. This does not occur with smaller uploads. This is running on an IIS 6 server with full FP2002 extensions.
ERROR:
Request object error 'ASP 0104 : 80004005'
Operation not Allowed
Request.Form and Request.BinaryRead cannot be called after each other as it causes errors.
I need the BinaryRead and I also need to access other form values, but I cannot call them after one another. What do I do?
What is the difference between these two statements? They seem to do the
same thing...
response.write(request("variable"))
response.write(request.querystring("variable"))
when the asp page is Request("txtName").i can use "testpage.aspx?txtName=User1" to post the value.but when i use Request.Form("txtName").i cannot use that method,what can i do to solve that problem.(as i cannot modifty the request.form syntax but i need to post data to that web page, is there any method so that i can pass that parameter?)
View Replies View RelatedI saw some program using "request("fieldname") " instead of "request.QueryString" to get the value from URL, what's the different ?
View Replies View RelatedWhen there are no records for the certain row in my table I recieve this error:
ADODB.Field error '80020009'
Either BOF or EOF is True, or the current record has been deleted. Requested operation requires a current record.
/admin/Fixture.asp, line 0
I'm trying to deal with a few records in a db that are missing data in one or more fields, which breaks my page, causing a BOF or EOF error, since the recordset is empty.
I can check for an initial EOF, before any traversing of the records, but don't know how exactly to bypass execution of the record accessing from there.
I am working with an array that I am populating off my database. However, in some instances the array will be empty. Is there any way to determine an empty array besides ubound = 0 (which might mean 1 record in included)?
View Replies View Relatedusers are entering data, but when they submit the form, once in a while
request.forms returns an empty string instead of the string its
supposed to get. Anyone seen this behavior before? Is there a
solution
i want to count all the records in my database where a certain field is empty.
heres my statement:
"SELECT Count(*) As Total FROM table WHERE field1='value' AND field2=' ' "
gives an error.
If it not possible. can the next be done:
1 count all the records.
2 count the records where field2='Yes'
3 subtract the two to get where field 2 is empty?
i know it's just something small, but i can't seem to figure it out. i also tried field2 != 'Yes'
I have a bit of code like this in a do while loop:
Response.Write "<TR><TD>Subject Name</TD>"
Response.Write "<TD>" & objRS("WRsubjectName") & "</TD></TR>"
It works fine, but sometimes the Subject Name field is empty, so instead of a blank space, I'd like to put something like "Empty Recordset" there.
Is there anyway to do this with my current code?
i'm trying to determine if a record is empty and when it's not, it has to show that record
to test, I put three X's in the code:
the content of rs("opmerking") isn't shown but the three X's are there:
Does someone know why ? Here is my code:
How the heck do you work out what is actually in a db field that appears to be empty? I have fields that appear to be empty but do not seem to evaluate to empty or null, so test using IsEmpty or IsNull are useless, I 'm guessing it contains spaces or non-printing characters of some sort but how do I test for these?
View Replies View RelatedHow can I know whether a folder is empty using FileSystemObject?
View Replies View RelatedThis one's probably been asked before but I'm tired of trying to find a
solution (if there is one!). I have an asp update page and I'd like to
convert all empty fields to NULL prior to updating the Access db rather than
permitting zero length fields in the db.
Is this possible? Is there any way
to globally declare this for all text fields on the asp page rather than
having to do a whole whack of "if then" formats? Is there something I can
set in the field's properties in Access that will deny zero length yet won't
cause the asp update to choke and return an error?
[.asp with VBSCRIPT and MS ACCESS]
I have a Recordset that pulls data if 'Promotion' field in data base contains 'promo' and subsequently displays data from a field called 'TourTitle' on my ASP page..
However if the 'Promotion' field is empty in the database, I get an error on my page.. I have tried to use the following, but it is not working..
Code: ...
I have a login page where I have three different ways to authenticate a
user.
1. Use integrated authentication and read the server variable AUTH_USER and
then verify if this is a valid user from a database. If OK I write some
session cookies and then re-direct to another page placed in the same folder
(which will read the cookie and verify that it is valid). This works OK.
2. Use anonymous login where the user is typing in a username/password which
is checked against a database and if OK I write session cookies and then
re-direct to other page which reads this cookie. This also work OK.
3. Now we read another server variable that is set by a third party oracle
product (don't know much about this product but when I print the value of
the servervariable it is OK). I write some cookies and then redirect to
another page. When I read the cookie now it is empty. If I read the cookie
just before I do my re-direct it is OK but after the re-direct it is empty.
Do you have any sugestion why the cookie becomes emtpy after the re-direct
in the third case but not in the other two? It is the same code doing the
actual reading/writing of the cookies in all three options above.
I'm trying to make a very simple condition about some variable if it is empty do something but my problem is that it always cannot see it is empty
i mean i have a field in a table called title and this field is some times empty
so i need to type "empty" if it is
i tried this code ....
I have a table in MS Access that's used for users to post announcements on. There's only one problem- if it's empty (meaning there are no announcements), the page returns an error stating that either BOF or EOF is true. Basically, it doesn't like the null status of the table. Is there a way to state something like 'There is nothing currently here.'? I've been playing with this code but it hasn't worked yet:
If an.EOF=an.BOF Then
Response.Write("There are currently no system announcements.")
Else
do while not an.eof
'This starts a loop that lists them all
End If
I have a form with three fields.The data from each field is sent to seperate tables in the database. If the user only enters info in one field then I only want that data to be sent. Instead empty fields are being sent to the database.I've tried
if rs.eof and rs.bof then
rs.close
else
rs.update
I always run into issues when a record set is returned empty because the WHERE clause in my SQL weeds everything out. What do you think is the most elegant way to test if there are any records to loop through?
View Replies View RelatedI am working on a system where a program will send a user to a page e.g. www.mysite.com/customer.asp?id=xxxx (where xxx is the userid). If id=xxxx doesn't exist I want the system to redirect the user to a registration page where he or she can add their info, including the id=xxxx to a an access db. The next time the user uses this software, it will send them to the same (now existing) page. is this possible?
View Replies View Relatedhow do you check if a recordset is empty? i am trying to write a code that checks in the database if a field is empty and if it is, it should equal to "No." . here's what i have so far:
If rs("contact")="" then
rs("contact")="No"
Else
rs("contact")=rs("contact")
End If
I am getting this error:
ADODB.Recordset (0x800A0CB3)
Current Recordset does not support updating. This may be a limitation of the provider, or of the selected locktype.
I need to empty an Array made from a recordset. Purpose is so on next loop through if recordset empty set array to empty so no last data is stored.
View Replies View Relatedi have a form with 2 textbox and 2 buttons if i push the 2nd button it summits the form to a process page and add both textbox info into a database( with the check if they are empty), this because the form action is set to go to that page.
but i want the 1st button to do a test if the 1st textfield is empty and if is not i want it to post just the value of the first textbox to another page(process2).
i've got the 2nd button working allright but i dont know how to so set up the code to the first button.
i want to test if a recordset is empty then print a sentence Else display the records.
i tried if recordset.recordcount = 0 then ..... else and it aint working. i want to use it for a delete.asp page cuz when the table is empty it throws an error.
I'm calling a SQL stored procedure with the folowing code. It seems to work fine but I want to know if it doesn't return any rows and the oRsCatList. eof is not working.
lcDisplayCatList = "Y"
Set oConn = Server.CreateObject("ADODB.Connection")
oConn.Open Session("strConn")
Set oCmd = Server.CreateObject("ADODB.Command")
set oCmd.ActiveConnection = oConn
oCmd.CommandText = "spCategoryList"
oCmd.commandtype = AdCmdStoredProc
oCmd.Parameters.Append oCmd.CreateParameter("@CatID",
adInteger, adParamInput)
oCmd.Parameters("@CatID") = lnCatID
set oRsCatList = oCmd.Execute
if oRsCatList.EOF then
lcDisplayCatList = "N"
end if