How do i handle a subtraction between 2 entries in a table? they each belong to 2 tables. my code is below. I wish to subtract ordereditems_quantity from product_stock but i have no idea how to do it in asp.
sqlString="SELECT * FROM products, ordereditems "
sqlString = sqlString & "WHERE product_id=ordereditems_productID"
RS.OPEN sqlString
product_stock = RS( "product_stock" )
ordereditems_quantity = RS( "ordereditems_quantity" )
How do i handle a subtraction between 2 entries in a table? they each belong to 2 tables. my code is below. I wish to subtract ordereditems_quantity from product_stock but i have no idea how to do it in asp. pls advise.
sqlString="SELECT * FROM products, ordereditems "
sqlString = sqlString & "WHERE product_id=ordereditems_productID"
RS.OPEN sqlString
product_stock = RS( "product_stock" )
ordereditems_quantity = RS( "ordereditems_quantity" )
I have a database with three feilds
Tbl_counter
ID
NAme
Count
Evertime the user clicks on a button in the asp page. I want to subtract on from their Count feild and then reinsert that value back into the database as ther new count value.
I am trying to create a popup page to print little cards to Avery labels. I can get the page to work out but it always prints the margins to far over so it doesn't fit in the cells. I was wondering if any one new any resources to give details on how to accomplish this or of another method?I have also tried creating a dynamic word doc but then the user could change the text values which wouldn't work.
View Replies View RelatedI have a page with multiple SSI to content that is managed by other people in the organization. However, occassionally, one of the content managers accidently deletes a file or messes it up, which throws an .ASP error for the whole page. This is not good. I need to display the page, even if some of the include links are broken.
I tried using:
Code:
<%
On Error resume Next
%>
I need to let one person view certain things without having this perons
login. This person is logged in to the microsoft network. How do I get
that info into a variable?
if i have a recordset which contains a variable call remarks(which can be of any value)
how to i store this in an array? wat is the synatx?
array=rs1.Fields("REMARKS").value ???????
the need it cos i need to count the specific number of character inside this REMARKS. meaning say i output char 1 to 100 at box 1... and char 101 to 200 at box 2.
i'm about to built a budget DB driven site for someone. access is the cheapest option for me, as my host charges for mysql, plus i aint used it before! [:I]
they anticipate around 250 visitors per day. would access on a dsn-less jet connection hold up? how many consecutive users would it handle before it fell over.. ?
I've tried inserting this code, but it doen't work. I guess it must be something to do with the byVal keyword used in the constructor for the function?
Code:
'Handle a Null date
If (strDate = "" ) Or (Len(strDate) < 1) Or (strDate = Null) Then
fncFmtDate = "N/A"
Exit Function
End If
I created a web site for a local government office to handle their procurement. When the city modifies a solicitation, all of the respondants need to be notified. Unfortunately, the city wants the email sent to each respondant to be individualized, so I can't just CC or BCC it to several hundred email addresses.
After about 200 emails, the server usually times out. The city is hosting with Verio and Verio won't change the timeout values since it's "virtually hosted". Is there a way to spawn a background task to send the emails? If not, what's the best method for batch send?
I know a few ways to handle an apostrophe, but am at a loss for which i should use for this. The ways I know how to deal with it are.
alias = Replace(Request.form("alias"), "'", "''")
alias = Replace(Request.form("alias"), "'", " & #39; ")
The name of the field is self explanitory. When the admin searches for a person using the "'" , " ' ' " method they find the user. But when ever we display that info anyware it has the O''conner setup. Code:
some of web search place my url with a problems:
like this:
http://www.mywebsite.com/page1.asp&&DI=293
I've integrated a secure certificate into my e-commerce site. However, when I forward people to the account log-in area (https) all of the relative links on the page obviously then point to http://www.mydomain/homepage for example.
How do I do what Dabs do, and redirect these links back to non-secure pages, without hard-coding all links as full URLs?
I've got a form that allows someone to upload a file. I need to know how I can grab the filename from the uploaded file information so that I can store it in a database. I also need to be able to move the uploaded file to a specific directory.
I'm new to both ASP & VBScript but I have both of their "In a Nutshell" O'Reilly manuals. There's no mention of file uploads in the ASP book and I'm just not sure if the info in the VBScript book is what I need either.
Do I need to create a File object? If so, how can I use GetFile to retrieve the downloaded file? Do I access it via Request.Form("filename")? That should be the actual file, right? But how do I get the actual file name from that?
I'm connecting to an MS Access database using ASP. Within my database I have duplicate records (more specifically records with the same serial no.). When I search by the serial number only the first record is displayed. I would like to display all records containing the given serial no.
View Replies View RelatedWhat is the best way to handle inserting double and single quotes into a database via input from a form?
It's not a good option to remove them, since I need the text to contain punctuation sometimes. Likewise if I replace them with special characters (e.g.
Code:
& # 34 ; (without the spaces)
) it buggers up any HTML formatting I have in the textbox.
Is the best way to handle this to replace with HTML special characters then replace them back again in the database output?
I need to let one person view certain things without having this perons login. This person is logged in to the microsoft network. How do I get that info into a variable?
View Replies View Relatedhow to handle more than one submit button's request in an asp page. ie........
multiple web pages are leading to a single asp
page atlast. i want to distinguish between the web pages that are posting.
I inherited an ASP app at my new job. One of our potential customer would like to purchase it. He asked me if I know how much traffic can our ASP app handle. He also asked me if I can give him the rest "tech specs" about the web application.
I told him the app uses MS ASP technology and needs a MS SQL Server DB to store the data. But, how can I figure out how much traffic an ASP app can handle? Also, what does he mean by "tech specs"(other than what I already told him)?
Through javascript i am forming a dynamic sql based on some selection criteria entered by the user. If i am trying to have an alias with '&', then on executing this through an ADODB object , the statement fails and i get an error as "from keyword not found"
For ex: If i have a SQL as
select emp_name as "Emp&Mgr" from emp;
on executing this i get the above mentioned error.
But SQL's with other special characters do work.
For ex: select emp_name as "Emp,Mgr" from emp;
select emp_name as "Emp/Mgr" from emp;
select emp_name as "Emp*Mgr" from emp;
How do i solve this problem.
i have a view.asp . in which i am using select statement such as
"select * from table where id=" & id
its give error message that either bof or eof is not true when the id is not available.
suppose there are records from 1 to 100 id no . if i enter 111 then it gives error. how to handle invalid id no.
Can PHP Be setup to Handle sessions via a database without much intervention? so that like you coul store all the session data in the database. I have heard there is some sort of flag to enable automatic URL session generation
1] Can this be done at a client level and not a site administrator level?
2] Is it possible with this mechanism to do it to a DB without having to write special code?
3] If you do have to write special code can you still get it to insert the session URL details in the urls automatically?
hwo to use ASP to handle chinese characters output? I have try two ways.store the string in a text file(unicode file) . store the string in an access database
The first method got an error:
Active Server Pages error 'ASP 0239'
Cannot process file
UNICODE ASP files are not supported.
The second method output "???" on the browser.
Can ASP retrieve UTF-8 encoded data in query string properly, when
used with IIS 5.0 on Windows 2000 Pro/Server?
With some trial and error, it seems that adding the directive
@CodePage = 65001 to an ASP page makes the ASP page decode UTF-8 data
in query string properly. Without the directive,
Request.QueryString(var) returns garbled data. With the directive,
Request.QueryString(var) decodes UTF-8 encoded data properly. (I tried
passing it to database with ADO; and VBScript function Len() also
returned the correct string length. I passed UTF-8 encoded Chinese
characters during my test.)
My search on the Web and newgroups, however, returned mostly results
that say ASP does not support UTF-8 encoded data in query string.
One of the search results is
http://www.microsoft.com/technet/pr...y/interasp.mspx.
It was written in March 2000. Could things have changed since then?
Can anyone share their views and experience on this matter? Is the
@CodePage directive all that's needed to handle UTF-8 encoded data in
QueryString?
I have an ASP page calling a stored procedure. I have set the connection and command timeouts and I have error checking so I can trap a timeout from the stored proc (as detailed here)
[Link...]
This works if the stored proc just contains a "WAITFOR DELAY", but doesn't seem to throw an error when the stored proc contains long-running sql. Anyone have any ideas?
Search results on my site started to show a large number of page
links. I never had to deal with it before but it is time now. I am
trying to come up with a good logic / idea how to display a large
number of page links without showing all of them at once.
For example, if user is searching for "pets" and gets 50 pages back, I
want to show 10-20 page links and hide the rest. Also, the closer user
gets to the last visible pages, the more hidden page links become
visible. Something like Google does...
If somebody worked with it before, could you share with ideas, or
suggestions, or good examples to look at? Is there a standard way to
implement this, perhaps?
I have a DSN connection for MySql with Asp. Used Text
field[Memo] to store the data. While displaying the data
its gives the error,if field is empty. But works well if
not empty. So pls help me to check the text/memo field
for empty/null. How?
is it possibile to retrieve the current Windows User Handle from ASP code?
I would like to retrieve the correspondent in ASP for thi piece of ASP.NET
code:
WindowsIdentity id = HttpContext.Current.User.Identity as WindowsIdentity;
if (id != null)
{
IntPtr handle = id.Token;
}
I need to pass "handle" variable to a .NET method (using interop).
Does anybody have a nice method of forcing a user to enter a value into a
form using asp?
I think the best is to have a popup when they hit submit that will stay on
the same page and then just alert the user to enter something in so and so
text box.
I have a database of 2000 subscribers. I need to send an HTML email to the entire list, but the mail needs to be individual to each recipient, so I need to loop through a script integrating database results into the mail-out.
My host doesn't have any ASP email components installed on the server other than CDOSYS.
Will CDOSYS be able to handle this, or will it flake/timeout? I need to be sure that when my colleague presses 'the button' it works (I'll be on holiday at the time!)
i m facing this problem when i use to connect to an oracle database on the server, through the Microsoft's ODBC Driver., while in the visual basic it is working after giving one error message "TSN Contact lost" something like this, i m using the oracle92 client on my pc.
View Replies View RelatedI know that MS have limited the form data size which about 100k however, I need submit a data that may be less or more than 100k, such as 500k.
I have found a code that using x-www-form-urlencoded
read the form data as binary code
than using ADODB.stream to convert back to string and display it out
but, that solution cannot handle chinese word, any idea on it?
I have a web site where once a user has logged on I store their MemberID in a global variable in the global.asa file.
Then in other pages I find out which member I am dealing with by looking at this variable, ie:
<%
Private lgMemberID
lgMemberID = Session.Contents("MemberID")
%>
I then use this variable to query a database... Code: