Page Access Handling
Supressing the "Save password" prompt: Are there any good approaches to keeping a password from being stored client-side if auto-fill is on? Ideally I'd like to supress the prompt. The only other option I can find is to use a timestamp as part of the form name and pass it (the name as well as the value) in a hidden field to the login script.
Unique concurrent logins: Are there any good ways to prevent userX from being logged in from 3 different locations simultaneously? -I can code for a 'logged in / out" field, but that relies on the user actually login out. And if I use a variation of the "who's online" approach the user may have to wait until the seeion expires befor logging in again (suppose thier net connection dropped for a moment and they need to get back online) - At least I think this assumption is correct.
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When simultaneous requests to open an Access Database occur, the Jet Database engine returns an error stating: Cannot Open file, already in use.
I know this occurs because I'm using a file-based Access database, and it's locked while data access is taking place. However, at this time, its the only platform available on the site.
My question is, can I somehow use an On Error GoTo Blah statement to catch the error, clear it, and then attempt the ADODB.Connection.Open statement again?
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actually i am doing php and know how to handle 404 error page not found errors but one of my client needs it in ASP and i am not that much faimliar with ASP. so i need some help if some body could give me code to handle these broken links .
actually it has to be done like this that if user clicks some where on the site and that page does not exist so the programme should take him/her to a page where message will show e.g 'this page doesn't exist'.
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I have a page where user can enter data, which will be saved in the database. I want to handle the closing of window, by clicking on the 'X' of IE. The user should be Displayed a message asking him if he wants to save the data. If yes then submit the same page to save the data and then close the page, else close the page.
I tried to use the 'OnBeforeUnload' event but not able to submit the page while closing. if this can be done. Please send me links useful in this context.
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I have some javascript code which executes once the page is loaded. But When user refreshes the pages this javascript is executing again resulting in additional data. I want to prevent this reexecution of data. I tried doing this javascript in many ways But I filed miserabley.
I tried using Session variables also but they are not working properly.
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I want to capture err.description into asp variable when any error occurs in the pages as a whole. Suppose some error occurs at the top of the page say ADO Block.
Can it will travel till page end, or can every error necessarily stop the proceedings and throw error resulting page crash. My ultimate aim is to capture error in asp variable when ever crashable error occurs. How to capture it. Code:
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I am gathering the input values to a form using Request.form method from the processing page. After all the data is captured, I am building sql statement out of it.
Using a response.write statement, I am generating the output of the sql statement which I can ran against the table to insert the row.
However, when I am trying to programmatically use the sql statement for the insert, I am having the following error:
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ADODB.Connection.1 error '80004005'
SQLState: IM002
Native Error Code: 0
[INTERSOLV][ODBC lib] Data source name not found and no default driver specified
admin/conn.asp, line 4
I get this error when trying to access the page to view. If anyone can help me out or lead me in the right direction, that would be awesome.
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I have a website I just built. On the index.asp page I have an employee login section. When the employee inputs his username and password he is redirected to www.mydomain.org/employees/employeesonly.asp. how do I go about making the employees/employeesonly.asp require a password if someone was to paste www.mydomain.org/employees/employeesonly.asp into their browser? The way it is set up now anyone can paste the url into their broowser and access the page.
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I have a site using Access 2K and ASP.
The site uses frames and the ASP page appears in between two of the frames;
so I have a limited amount of space to present the DB information. I want
the ASP page to have a restricted number of characters showing horizontally
and to automatically wrap if the line limit is surpassed. Can this
formatting be set in the ASP code for particular fields?
Also, I'd like to indent some of the data that's being pulled from the DB.
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I am designing an app with multiple users. User 1 logs in and navigates to a Page 1 where a page template is modified. When modifications are over User 1 saves the page and logs out of the system.
I need to block access to every other user to Page 1 until User 1 "releases" the page.
At the moment I am using a field on my Access DB called locked that I set when any user enters Page 1, and upon saving locked field is cleared... Is there a more efficient way to do this?
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Suppose I have one website www.mywebsite.com and I have one page in this sitte "myrestrictedpage.asp".
The page "myrestrictedpage.asp" should NOT be accesible from the hosted website (www.mywebsite.com) instead of that the page can only be accessible
only from :
1) www.OtherWeb1.com/welcomeuser.asp
2) www.OtherWeb5.com/
How can I do this?
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how to open a mde file from a web page (asp,html,shtml,apsx) ? I know there is a security setting that don't allows web server to run/launch executable files but can it be turned off.
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I use the windows 2003 server with IIS 6 and my web pages are created with ASP script.I am trying to block some web pages (not all) that is created only for internal users like an intraweb.To do this, how can i control it and how should i block to prevent access from external users.
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My Access table contains different language, such as Indian, Chinese etc. How to display them in a single page?
My page display ??? for those non-english character, but when i look into the database itself, the character is there.
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I have a problem with an asp page:some users get the error:Bad Request(Request Header Too Long) when accesing the page with IE (IE6) , but the same users can access the page using Mozilla Firefox...
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I have a form on an .html page that I have a visitor submit the results from which redirects to an ASP script. The problem is the visitors are viewing the source of the page and going directly to the .asp file instead of filling out the form.
I'm trying to use the following script so the page can only be accessed if the user is sent from the form. If they try to access it directly, it will send them back to the page with the form. Here is what I'm using, but it keeps blocking access to the page wheter the form is filled out, or access directly:
If Request.Form("email") <> "Yes" Then
Response.Redirect "http://www.domain.com/form.asp"
End If
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is there a simple way to restrict the number of times a given user (IP) can access a given page in a day?
i want to guard against the bulk extraction of data from my site through "scripts".
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I developed an ASP page which has 2 input fields- First Name and Last Name.I used Access 2002 as database. Once I click the Submit button,
it has to perform 3 tasks-----
1) It has to update the First Name and Last Name in the MS-Access database in their corresponding fields.
2) It has to go to the Home Page(which I already did)
3) It has to update the date/time in the "Time" field in the MS-Access database.
The following is the code I wrote to connect to the database and update the fields in the Access table---
<%
set MyConn = Server.CreateObject("ADODB.Connection")
set rs = Server.CreateObject("ADODB.RecordSet")
MyConn.Open "driver={Microsoft Access Driver
(*.mdb)};;DBQ=c:/documents and
settings/adcguest/desktop/webpage_html
ewsecurity.mdb;"
rs.Open sqlqry,MyConn,2,2
rs.AddNew
rs("firstname") = first name
rs("lastname") = last name
rs.update
rs.close
myconn.close
%>
Can somebody please help me in figuringout if I am missing something.
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Does anyone know how to access a WORD document using ASP?
I have a few users that fill in fields in a WORD document
and I need to be able to open that document and read
these fields once the document is uploaded to my web
server.
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I've created a db field with Memo type, and I have stored some text with
carriage returns (no html) So the 3 words start on a differnt line. In
access this displays correctly ( each word starts on a new line).
However when I display these on a web page all the words appear on the same
line.
I need the words to be displayed on a seperate line.
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I have created a asp project local.and have created a access database local. Iam trying to use the access database from the asp page. But It is not accessing the database file.
once i changed the rights of the access file and checked it.It inserted the records.And after some time, iam not able to access it.some times it accesses and some times it doesnt.
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I wrote a script to compact my access databases from my admin section. Everything is working except I get this error:
Provider error '80040e4d'
Authentication failed.
Is their some reason the JRO.JetEngine needs authentication? I don't have direct access to this server and was wondering how to get around this problem or how to fix it. It fails when this link is run:
objJetEngine.CompactDatabase strCon, "Provider = Microsoft.Jet.OLEDB.4.0; Data Source = " & DBTempPath
None of the databases have a username or password. Would I have to have the host company setup an account for this action to take place? And why could I do everything except compact the database? Is their a vulnerability issue when accessing this function?
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I got this message ' HTTP 403.9 - Access Forbidden: Too many users are connected
Internet Information Services' on my testing page , I'm doing an ASP e-commerce website. I am not sure whats wrong. i am running on Windows Xp using IIS version 5.1 . how can rectify this problem? would really appreciate cos I cant seem to solve it.
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I'm using sql server 2000 database and trying to access it using asp. when i installed sql server, i selected the mixed mode of authentication(windows and sql server). Code:
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we have web users that have requested the web application access an existing
excel spreadsheet directly.
Users have an excle spreadsheet with complex functions, macros, formatting
etc. They have data in the database that is accessed via a web applciation.
They would like to use the web app to get the data they want on screen and
then click a button to get that data and put it into specifc cells in the
spreadsheet. is this possible?
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The following SQL code does not return anything to the Full_Name fields when the ASP page tries to display it in a table. Code:
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Currently, I do the following in my ASP pages when making use of an MS
Access database:
Dim adoCon, rsSet, strSQL
Set AdoCon = server.CreateObject("ADODB.Connection")
Set RsSet = Server.CreateObject("ADODB.RecordSet")
adoCon.Open "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" &
Server.MapPath("MyDB.mdb")
strSQL="SELECT * FROM MyTable;"
rsSet.Open strSQL, adoCon
...do some stuff...
rsSet.Close
adoCon.Close
Set rsSet=Nothing
Set adoCon=Nothing
I have a couple queries stored in the database that I use when in MS Access.
Can I call these queries instead of using a string to specify the SQL
command?
The above seems kind of verbose for making use of a database. Can it be
simplified at all?
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Unless you declared those session variables earlier, they have no data in them. Assuming this information is coming from a form, try using request.form("fieldname") instead of the session variables.
If this doesn't address your problem, give more detail about what "isn't working"
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I am trying to establish a connection in Dreamweaver MX 2004 and an Access database for a log in ASP page, but keep getting an error. I am trying to establish "Custom Connection String" and here's what I type into the boxes that pop up:
1) CONNECTION NAME: ConnectToMyDB (I know, here I can put anything)
2) CONNECTION STING: Provider=Microsoft.Jet.OLEDB.4.0; Data Source=C:Documents_and_SettingsJohn_SmithMy_Doc umentsJohnsSitedbJohnsWeb.mdb;
(tried with and without quotes around this)
3) Dreamweaver should connect: Using driver on Testing server
4) When I hit "TEST" I get an error "An unidentified error has occurred"
I am using Windows 2000. The database is in a db folder in the my defined site (moved it there). Is it the path I am typing in Dweaver or my Win2000 settings?
Hope someone can tell me what I am doing wrong. Is it my path to the database?
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I have a page which works fine testing locally on my win XP PC, using an access database file. When I place it on the server (all code and database file being the same)... it gives an SQL error :
Error Type:
Microsoft OLE DB Provider for ODBC Drivers (0x80040E10)
[Microsoft][ODBC Microsoft Access Driver] Too few parameters. Expected 2
The SQL statement is as follows: Code:
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how can i retrict user to only access the web page iif and only if they have the username and password, they neeed to login before can access the certain pages. How is the coding for that web pages?
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When I send a database to server it changes all of my special charters to unicod charterset, I suposed that server is on american charter set, I would like it to change to central europien windows - 1250 code page, is it posible and how? it is very importand to me.
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