I am calling a subroutine when I click a submit button. In the subroutine I grab values from text boxes and validate them. If it all works then it goes to the Update page.
Well my validating works but when it calls the Update page I am using the Request.Form to get the values from the form to update/insert into the database.
Well if I do an update it updates all the fields as empty. If I try to do an insert is says it can't insert NULL into the Primary key field.
Now most of the time the Primary key field is a list box and I don't touch it in the subroutine. Still why are all my values disappearing when I call the subroutine??
So I guess that is it. When I validate a forms values, them same values are no longer available on another page through Request.Form?
I've got a subroutine, defined as Private, takes two parameters, that is called lots of times from different ASP scripts. I need specific error handling when it is called from only one particular section of my code - and from the page it's called from, it's called multiple times from there, too, so I can't check by page.
I thought about adding an additional parameter, but it's called so many times that it would be unwieldy to do so.
Is there a way I can tell a Private Subroutine what piece of code called it?
I'm using a database table to create forms on our intranet. If the record is 'text', an input is printed, if it's 'dropdown', a dropdown is printed etc. In the case of dropdowns, the next field in the recordset is 'options' (eg Mr, Mrs etc.) and this works fine by splitting the options array and creating a separate <option> for each one.
My problem is that I've written a subroutine that creates dynamic dropdowns and it looks like this: Code:
I have buil a app that records types of transactions.
Each transaction has a specific type and also a DATETIME value attached.
I can display and work out calculations on all the data but I do not know who to sperate this into doing calculations for the previous days, week, month ext..
This is where I really need your help.
Can you please instruct me in how to do this, what im thinking is where the user can enter or select the days date thay want to look at and then this quiries the informatio where the date is within this critetra. (the same for week or month also)
Another problem for this is how can I have a something on the page which automatically tells it look at yesturday only, how does the computer know what yesturday will be, will the user need to enter yesturdays date in a specific format?
ANY HELP WOULD BE REALLY GREATFUL as I have a short time to put this historic information viewer togther.
I have an asp page that writes to a database after making a sale. This part works fine. In this same asp page, I would like to then call a different server to release a product key. The following is what I need to call: Code:
I have a problem with returning a value from an external function.....
My asp page is basically a list taken from a database. A date record is written from the DB, then all the recordslinked to that date are listed, then the next date, then the next series of records, i.e. Code:
I want to call a recordset so you can edit the details and then obviously pass the parameters onwards into the db. However, the user guide just says this:
To process other fields in the form, use the Form collection of the upload object the same way you would use the Form collection of the Request object. For example, if your form had a text element named UserName, your processing code would include: Code:
I have a form that is dynamically generated since it is populated with values retrieved from a database. The form can of course also be submitted, which is where I run into some problems.
Since I never know in advance what the length of the form (or for that matter what the different elements' names and values) will be I don't know how to write the code in "receive.asp" to retrieve all values from the form correctly without excess use of "request.....".
I shouldn't have to write requests for every single potential element name that is stored in the DB. Please note that the form can sometimes also contain radio buttons and check boxes, even though they are not present in this short example Code:
I have a form on an ASP page that has 5 text boxes, for data entry. I am trying to get data from the text box, and pass it to a hidden text box on the form.
The hidden text box is called "MyDateTime" (a SQL date and time value). I am attempting to concatenate data from two other textboxes (one for date and one for time) to give a string like : "8/8/2004 8:00 AM" I am trying to use the following: Code:
in my mail sending page i'm getting the following error
Cannot use Request.Form collection after calling BinaryRead.
can enyone explain y i'm getting that error
here's my coding where i get the error
str2 = split(Request.form("C1"),",") i use the above code to get multiple checkbox values for getting the id's of the users to whom the mail should send
here the mail sending works as a loop while the attachemnt also attached to the mail
It's a simple validation page and was working fine until i made some changes to the next page.
A regular form that calls a javascript function, but suddenly i javascript function does not execute anymore. i tried calling other functions but none of them works, but when i treid onSubmit("javascript:alert('some text')") it works fine.
I tried debugging it in dreamweaver and i get an regular expression missing error number 1005 on the last line of the javascript.. that is ....
I have a classic ASP page which links through to an ASP.NET 1.1 page. Basically there is a hyperlink on the classic ASP page that opens the ASP.NET page in the same window. I can then go back to my classic ASP page by clicking on a link on the ASP.NET page. It all seems to work seamlessly, apart from 1 end user. What they find is that if they click on the link and open up the ASP.NET page, then go back to the classic ASP page, all the classic ASP cookies have been emptied out, yet the session info still remains. They are running on a Windows Server 2003 machine with IIS 6. I've tried to replicate it here, but as yet have been unsuccessful.
I am having some problem with this code and need some different eyes, i have a drop down and when u select the value from drop down u see the results.
it works till here perfectly, i have also done paging so if select the Id from drop down page is refreshed and u see the records, i have set up to view 20 records on a page:
if there are more then 20 records and i go to the second page then i dont see my drop down: can someone tell me whats wrong with the paging Code:
I have some page content stored in an Access DB. I want it pulled from the db and posted to a .asp page. I am using Dreamweaver to create a simple query and to display the data. If the data is just plain text it will display. However, if I enter any HTML (even entity references) the page still renders but the text will not show up. I don't get an error or anything. Everything else works just find but the text does not show. If I change the content in the DB back to plain text it will show up again. What the heck is going on? Anyone have any ideas? I need it two display with the HTML as this is part of a small CMS for a client.
I've got some bizarre behavior going on with my ASP code below. For some strange reason (and I'm a newbie to ASP so it's probably obvious to others) I can't display all the rows of data from the query. As an example, the Problem Solution column doesn't display and unless I comment out another column. Or if I move Problem Solution and it make ithe first column, then the Root Cause won't display. Code:
My website uses cookies to persist a certain amount of data on the client. However, occasionally the cookies will disappear or be set to an empty string for no discernable reason. It does not happen in our development environment at all, but does happen in our production environment. We looked at all the likely settings and they were identical on both the production and live servers.
We set the cookie domain properly and the cookie path.
Has anyone seen similar behavior? And if so, what did you do about it? What IIS settings should I be looking at? Could it be a service pack that was installed on one machine but not another?
I have a site that works fine for days, then suddenly, I start getting ASP 0115 errors with an indication that session variables IN SEPARATE SESSIONS have disappeared!
First, for background information, I have a customized 500-100 page that sends the value of various session variables via email to my support site. On the home page of the site, the FIRST THING that is done is a Session variable is created that saves the Session ID. I see an ASP 0115 error thru the email, with NO value defined for the session variable that SHOULD contain the Session ID. After the first error, I see more of them.
I am currently using an Access 2000 database as the back end of an ASP website that is under development. I have some vba code that generates a Word document from within Access and saves it in a folder that makes it available for download over the website. Can I execute this code from ASP?
Further, I am planning to split the Access database, once it is complete, by migrating the back end to SQL Server. Once the website connection is to SQL Server, will I still be able to execute the vba code located in the Access front end?
I understand that I can use "Exit Sub" to terminate an subroutine. However,this does not prevent everything before the "Exit Sub" from processing and displaying. Now, if I can't determine if a certain condition is met or not met until later in the subroutine, how can I prevent any parts of the code from displaying?
For example:
Code: Sub XYZ Response.Write "Table Header" For 0 to all user's online If user's page is an product page, then Response.Write Page_Name Y = Y + 1 end if next
Not sure if this is the right group for this but anyways... I've got an ASP web application that uses a Visual Basic component to do some work. I instantiate the component in asp and then attempt to call the subroutine. The subroutine is actually invoked maybe 2 out of 10 times run. What could possibly be the reason for this?? Why the inconsistency in running the subroutine?
Dim ix For ix = 1 to Request.Form.Count fieldName = Request.Form.Key(ix) fieldValue = Request.Form.Item(ix) Response.Write fieldName Response.Write fieldValue & Next Response.End
It is not returning the results of any field on the previous form page. Does anyone know what I might look for?
we have a web system whena user submits a form, it's take to a page... if the user didn't fill in a particular form properly then resulting page tells them so. they then go back and fill in the remaining fields.this works for all but 1 user whose values disppear totally, having to do it all again.has he got his computer set up differently?
I have created a asp page "AddUsers.asp" which allows the admin to create new user ids.The admin fills in all relevant details and clicks on submit.The form gets posted to a page "Insertusers.asp" which checks if the new entered userid already exists in a database.
If the userid already exists, page display a message saying "Userid already exists" and a back button(link to Addusers.asp).When the admin clicks on back button, it takes him to Addusers.asp and all the relevant details entered in a form are lost.Again he has to fill in all the details which i want to avoid.How can i retain the values entered in the form so that the admin can change only the userid and submit the form again?
I have a problem where form values go missing. The are several forms on one page with indivdual names (i.e. form1, form2) but with the same fields. Whenever the form is submitted via post the values disappear. It only happens on this one particular page.
The odd thing is that if I do a response.write with the variable and then a response.end write after it it shows up perfectly. The page is just a basic record update page. If I do a response.flush() it works as well (up until the redirect). I am leaning towards a response buffer problem but still don't understand why it is happening.
I came up with the new problem. I want to fetch all form values by using request.form("FormName") which is generated by javascript on runtime.
The attached zip code contains the working code of javascript creating dynamic form elements. So after generating a couple of textboxes when I click on the "Submit" button it should display all the values entered in the textboxes on the next page.
I am trying to create a page that displays the values the user has just selected from my form. The form consists of three drop down lists. Upon clicking the submit button, I would like to go to a new page that says something along these lines:
"Thank you for filling out the form. You have successfully transfered account _____ (value from one drop down) from ______ (another value) to ________ (the last value)." How would i go about doing something like this?
