Change Variable Name In Loop
Is it possible to change a variable name? I need to store some information to be displayed to the users in a variable but I need to change the name of this variable. So what I need to do is read some info from the db, create a recordset and then read the first row of the recordset and store the result in a variable named Answer_1, read the next line and store the result in the variable Answer_2, is it possible?
I tried the following code:
Answer_"" & Counter & "" = "" & rsResult("Answer") & ""
Then I'll print it in the HTML part like this:
<% Response.Write "<INPUT TYPE=""text"" NAME=""QID_2"" VALUE=""" & Answer_2 & """>" %>
Is it possible to change the name of the varialb in a loop?
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How can I change a FOR EACH loop to a DO WHILE loop? I have this code:
For Each objFile In objFolder.Files
response.write objFile.Name
Next
Actually this code is part of a file, used to fetch Image(.jpeg) file and check wether it is registered or not. The 'objFile' is the Image file and objFolder.Files is the Folder.
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I have a website where I present the price of some products. The products and its prices are stored in a database. I want to loop through the products and order them by the price, starting with te cheapest.
This is easy if I could use the price in the database. But some of the products have discounted prices. The discount is given on the website, so therefore I cant order the recordset by the price column, I have to set the looping sequence of the recordset in another way.
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Is it possible to change a variable name? I need to store some information to be displayed to the users in a variable but I need to change the name of this variable. So what I need to do is read some info from the db, create a recordset and then read the first row of the recordset and store the result in a variable named Answer_1, read the next line and store the result in the variable Answer_2, is it possible?
I tried the following code:
Answer_"" & Counter & "" = "" & rsResult("Answer") & ""
But it doesn't seem to work.
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I need this variable = to a loop statement
Here is my str
form_bcc = Cstr(If Not objRS.EOF Then objRS.MoveFirst Do While Not objRS.EOF objRS.Fields("Email") Response.Write ";" objRS.MoveNext Loop End If)
And help on how to get this to work?
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<%@ Language=VBScript %>
<%
dim a
dim b
a=11
b="11"
if a=b then
Response.Write "a=b"
end if
%>
But can't shows "a=b".How can changes variable type?
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I need the the results from the loop, in the Response.Write objFile.Name & "<br>" bit to be declared as a variable and then I could:
Response.Redirect("/folder/url.asp?message="MESSAGE)
Does anyone know how I go about doing this? Or is there an alternative Code:
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I'm having a brain fart at the moment. Can someone tell me how to dynamically create variable names based on a loop counter?
for i = 1 to Num_Cart_Items
Item_Name & i = Request.Form("item_name" & i)
Item_Number & i = Request.Form("item_number" & i)
next
Desired result:
Item_Name1 = Test Product
Item_Number1 = 1234
Item_Name2 = Test Product 2
Item_Number2 = 2345
The problem is with the Item_Name & i..I used to know how to do this, but I can't remember or find any code that I did this with.
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I have an ASP page that goes from part to part based off of a session variable. Is there any way to check for when the user clicks back so that I can change the variable. If not I will have to separate all of the pages out and that is just not fun.
So, when the user clicks back, the session variable gets changed. That is what I am looking for.
P.S. Is there a faster way to check if a variable is blank other than an
If Bleh="" Then
<some code>
End If
P.P.S. When a submit button is clicked, I want to open a new window with a message like "Be sure to fill out this on page X"
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I have virtual directory where I run test.asp page with only this code inside:
<%Response.Write now()%>
As a result, if I go into the IE and browse for the test.asp page, I get :
1/22/2004 14:18:04
If I copy this page on some other(existing) virtual directory, I get as a
result 22.1.2004 14:19:06
If I create a new virtual directory and I copy the page there, I get :
1/22/2004 14:18:04
Seems like that IIS takes english date format even if my regional setting is
:
d.M.yyyy and I would like that date on the page is always like this:
22.1.2004 14:19:06
Where I can change this setting?
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I'm trying to pass a parameter from a for loop to the nested while loop
but only the first counter is passed. Here is the code:
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I have a recordset that I loop through all of the data within a table, within the same loop, I am trying to add another loops that pulls information from the first recordset to base the second recordset off of: Code:
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I'm turning my application into a "DLL". Everything worked fine untill I try to do a "While" in my asp code. Then I recieve an error like this:
"Object variable or With block variable not set"
My vb code look like this.....
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is there any way of passing a javascript variable over to a asp variable so
i can write it to my database.
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How do I convert an ASP variable to a Javascript variable?
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if it is possible to change the location of the dlls of an application, by default, the assemblies of an application is loaded in the bin folder in the applications folder, can i change some configurations to save these dlls in another location?i'm using asp v1.1 and .net studio 2003.
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I have a case statment like
select case code
case "01"
ups_desc = "OPTION1."
case "02"
ups_desc = "OPTION2."
case "03"
ups_desc = "OPTION3"
case "07"
ups_desc = "OPTION4"
case "08"
ups_desc = "OPTION5 "
case "11"
ups_desc = "OPTION6"
case "12"
ups_desc = "OPTION7"
end select
I then have table called "users" which has the following
id
UserID
Code
now the trick
I want to loop through the recordset of the user tables and populate a drop down where the code from the case and the user table are the same.
Something like
do while rs("code") = code
<option> This then is populated based upon the loop(I have this code)</option>
loop
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I need to insert recordes into a db based upon a number returned in a form
Somerthing like
AddRecords = Request.Form("NumberOfRecords")
Count = 0
if Count < AddRecords Then
Do while Count.eof
SQL Code....
Count = Count + 1
Count.move next
Loop
End If
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i have 2 tables (A & B) with date records
now i loop table A and then table B, the output will be table A in the front
and table B in the back.how can i make the output show by date in both tables altogether?
do i need to combine tables before but the number of records is over 100K
which may spend a lot of processing power?
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on my classifieds site i would like to create a simple ads system. i currently have the ads site made but need some advice.
on my classifieds site i would like to display the ads down the left hand side.
however i dont want to over display ads.
if there is not many items listed i only want a small amount of adverts shown on the left hand side. however if there is lots listed
i would like quite a few adverts listed.
otherwise i would have a big list of adverts and only a small number of items listed making a big blank space on my page.
i am guessing this would have to be a loop or something.
the code i am using to show the text links is <%=adurl%>
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I am using a for loop in one of my asp page. Could someone let me know if I can do the for loop as follow:
[code]<% for i = 1 to 5 %>
my html code
my html code
my html code
<% Next i %>
instead of
[code]<%
for i = 1 to 5
Response.Write "<input name = 'id'"&i&" type='text' value = "&id& ">"
Next i
%>
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I am using ASP and need a DO LOOP to get some info back from the db. but the asp reads the first do loop but does not read the second one ......
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is there any function or statements that work the same as the 'break' statement in C++ language?
for example:
While Not rs.EOF
If rs("LoginID") = userId Then
break 'what shd i use for ASP???
Else
rs.movenext
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im writing some script to add records to my db. but if a value thats about to be added exists, then dont add that record.for example: if i want to add 7 records to my db with the values 1 - 7, but the db already has 3, 5 and 7, then it should only add 4 new records (1, 2, 4 and 6).
i have a record returning all records form my db, and an array with the values i want to add. i want to loop through my recordset of all existing entries, then for each loop, start another loop to see if the value exists, and if it doesnt , then add a new record.
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How to use the for loop or do while loop to create the age range from 10 -100 to let the user to select from the form object - list/menu by using asp? The coding below is just a concept. For example
Response.Write("<select name=""select"">")
for (a=0; a<101; a++)
(
Response.Write("<option value=""" & age & """>" & age & "</option>")
)
Response.Write("</select>")
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I'm trying to create a page where images are displayed based on an id in a sql table (basically its an unlit candle until a value in the id field exists). I'm not getting an error with my code below - but its not working right either. Code:
<% If rs("my_id")="2" Then Response.Write "<img src=""images/07.jpg"" width=""56"" height=""97"" alt="lit candle">"Else Response.Write "<img src=""images/UNLIT_07.jpg"" width=""56"" height=""97"" alt=""unlit candle"">" End If %> ...
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I have a SUB which has input variables. If I run it once its okay, but I need to include it in a for....next loop. Can this be done ?
for i=0 to 100
call mySub(arr(0,i))
next
sub mySub(var)
.....code
end sub
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I am getting this error:
Microsoft OLE DB Provider for ODBC Drivers error '80004005'
[Microsoft][ODBC Microsoft Access Driver]Numeric value out of range
(null)
/database/data_entry.asp, line 90
Line 90 is shown below...
// count the total records by iterating through the recordset
for (rsProducts_total=0; !rsProducts.EOF; rsProducts.MoveNext())
{ <---- Line 90
rsProducts_total++;
}
This is an access database, connected to via a DSN. Any help will be muchly appreciated! I'm stuck on this one.
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I'm using three loops on a page and would like to set the loops individually to start at either 0 or -1 based on a condition. As an example, I would want the loop to start at either -1 as shown or 0.
Dim r
For r = --1 to Session("TotalRowsF")
code...
Next
Or, based on the condition it could be
Dim r
For r = 0 to Session("TotalRowsF")
code...
Next
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I can display some text 5 times using a loop and i want to pass those printed
values to another page when i clicked send button.
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I'm trying to give the variable sStart a new name on each loo
EG
sStart1 = value1
sStart2 = value
however the following piece of code doesn't work
set oNodes=xml.selectNodes("/Project/Tasks/Task/Start"
for each oNode in oNode
sStart=oNode.tex
response.write("<BR>"
for i=0 to 10
response.Write(sStart(i)
nex
next
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I've been coding now for around 3 years. A year ago, I inherited a forum from a friend who didn't have the time to run it anymore. It's an old, very old, version of the WebWiz template, much modified. So modified in fact that upgrading to a newer version is impracticle, the best I can do is add features that you'd expect a forum to have these days. Code:
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Here's my problem (aside from the fact that I'm a newbie.) I'm using ASP to call an Access database with four separate tables. The first three are working perfectly. The fourth is a little more tricky. I'm pulling the information based on a registration number (entered via a form). In the fourth table, each registration number is listed multiple times with production information for each year and quarter. For example:
(reg number, year, quarter, # lbs, amount)
A008374 - 2001 - Q1 - 840 - 232
A008374 - 2001 - Q2 - 520 - 164
A008374 - 2001 - Q3 - 8256 - 3368
.
.
.
etc.
I want to use a Do While...Loop (print the information while the registration # is equal to the one entered) to print out the information for each entry. Code:
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