Avoid Warning Message
I am writing a web app using asp.net 1.1 and C#. This web app is launched in another win32 application and this app needs to pass information to my web app. But this win32 application doesn't support long string(Maximum 255)
I hv to use an intermedia plain file and in my web app,usingScripting.FileSystemObject to open the file and read the information in. Each time when I launch the web page, I got a warning message saying "AnActiveX control on this page might be unsafe to interact with other parts of the page. Do you want to allow this interaction?" Users need to click Yes to proceed.
All applications run in Intranet environment within a corporate network. My question are "Can I avoid this error message?" and "Can I give permission to my particular web app to run Scripting.FileSystemObject?"
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I have a table with "title" field set to unique In PHP I can do this following code to check whether the same input already exist or not:
$query = "insert into table (title) values ('".$title."')";
if (mysql_query($query)) {
echo "Title already exist!!"
} else {
echo "New Title saved!!"
}
My question, is there some similar method to do above operation in ASP? Code:
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i have a form, with a large test area, and a submit button linked to an access databse,
i want to pu an if
if the text is empty dont submit msg a warning
else submit
i tried
<% if rquest.form("comment") = "" then
response.write ("fill in comment")
end if %>
didn t work
when i load my page the msg will appear because it is empty
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I get the following warning when i receive a mail send from Asp:
""Your current settings prohibit running ActiveX contros on this page. As a result, the page may not display correctly.""
i want to avoid getting this message what can i do for it.
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Is there a way to see if the session is going to timeout and then warn the user or display a page that it timed out.
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I want to close the window without the warning "internet explorer is trying to close..." being displayed. I want to do this with vbscript. I found out that in javascript you can do it by including window.opener='x' followed by the window.close statement.My code is:
Code:
Response.Write "<script type=""text/vbscript"">"
Response.Write "MsgBox ""Hi. see you again"""
Response.Write vbcrlf
Response.Write "window.close"
Response.Write "</script>"
is thr anyway i can get this done in this code?
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Regarding the Internet Explorer message below:
"Warning: Page has Expired The page you requested was created using
information you submitted in a form. This page is no longer available.
As a security precaution, Internet Explorer does not automatically
resubmit your information for you.
To resubmit your information and view this Web page, click the Refresh
button. "
I'm developing an e-commerce site from scratch.
I've noticed on other e-commerce websites that use other development
tools such as php or probably "websphere" (java) that when clicking
the back button this message appears during a checkout process. This
is good because it reduces customer error in many ways.
I'm using ASP and response.redirect mostly. But, I've noticed that
even setting a page timeout to zero won't stop the caching of the
page. My customer, who just submitted a form, can just click the back
button and the cached page just comes up.
How do I create the error above with ASP?
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How do you get a web app to not show the 'page has expired...' error and
refresh and requery when you hit the back button after submitting a form I
just want the old data to still be displayed in the form.
I checked knowledge base for this and I do not have "Do not save encrypted
pages to disk" checked and am running IE
6.0.2900.2180.xpsp_sp2_rtm.040803-2158.
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I asp.net pages that run on an intranet IIS server. Some op the pages use
XLM DOM doc.Load(sPath) to open and parse a XML file. Every time the
doc.Load(sPath) executes in IE6 a warning message comes up
"This page is accessing information that is not under it's control. . . "
How can I avoid this message. It is a great anoyance to the users. Do I
need to create some time of certificate to pass...
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Do you know how to reset session.timeout after user click to extend the session timeout?
For example, default session.timeout is 20 mins and 2 mins before will ask whether extend working on the site or logout.
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when the senssion ends a message box pops up and alerts the customer that it has ended, but I would only know how to do it after they reload the page or soemthing to check if the session ended. Anyone know how to make a msgbox pop up as soon as the session ends? Also in IIS, is there a place where you can set the sesssion length?
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Currently i working on a project using ASP.net and mysql. these are the classes i imported:
<%import Namespace="System.Data" %>
<%import Namespace="MySql.Data.MySqlClient"%>
Sub Page_Load(sender As Object, e As EventArgs)
Dim myConnection As MySqlConnection
Dim myDataAdapter As MySqlDataAdapter
Dim myDataSet As DataSet
Dim strSQL As String
Dim iRecordCount As Integer
myConnection = New MySqlConnection("server=myserver; user id=XXX; password=XXXX; database=XXXX; pooling=false;")
when i try to test it out on my localhost, i got this error compiler page:
(warning BC40056: Namespace or type specified in the Imports 'MySql.Data.MySqlClient' doesn't contain any public member or cannot be found. Make sure the namespace or the type is defined and contains at least one public member. Make sure the imported element name doesn't use any aliases.
or
Dim myConnection is not defined. ....
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how to elaborate this problem that i m facing. ok, let say ..i have a URL wit id number such as www.abc.com/memberpage.asp?memberid=12.
when i add the symbol ' at the end of the url (like that:www.abc.com/memberpage.asp?memberid=12'), and enter, it will display error for my page.
But when i try to put a ' at this web page here, it will not display any error, how can i do this with ASP languagE?how can i avoid it using ASP language ?
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I'm getting crazy with this. You know that when you install office in your computer it install a plugin for Internet Explorer so when you click in a link to any office document it opens the document inside the explorer instead of asking to save it as normal files.
Do you know how to make internet explorer ask to save the document with HTML or ASP or Javascript?I know that i can disable this option in Internet Explorer options but i don't want to make people do this.I don't want to zip the file neither.
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When I use funtion--CreateObject to create an instance of Msword in the client script,
IE security will prevent my script to create. I would not like to alter the security option. how to resolve this problem?
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I want to run a query from input. There are 4 input that are optional for user. So what is the simple and fastest way to do it instead of too many if statement and repeating query. What I've done now semilar like this
id = Request.Form("id")
tittle = Request.Form("tittle")
case = Request.Form("case")
desc = Request.Form("desc")
If id <> "" then
Run Query
Else
If tittle <> "" Then.......i have to insert more if statement..how can I make it more easier?
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I'm making an application and i need to print a report, the problem is that depending on the browser printer configuration it is printed ok or not. Is there any way to make a document, as pdf or doc, for asp to avoid this problems?
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I have sometimes duplicate contents in a comments page because impatient people send the same form twice (they pressing in few seconds the Send button twice) . How can I avoid this?
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how can I avoid the windows authentication screen for viewing a report in Reporting Service.
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I am running IIS5.1. I am invoking an ASP page in ther server continously from the HTML Page, to update some contents of the html page. The ASP page seem to run from the cache sometimes(Not Always). I tried to give the following header to my ASP file.
Response.Expires = 0
Response.AddHeader "pragma","no-cache"
Response.AddHeader "cache-control","private"
Response.CacheControl = "no-cache"
still the contents seem to get cached. how can i avoid this ?
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Is there a way to avoid On Error Resume Next for:
cnn.Open strCon
SQL = "EXEC Customer @txtEmail='" & email_address & "'"
set rs = cnn.execute(SQL)
'On error resume next
rs("email_address")
'// This record does not exist thus throwing up an error. I could use On
Error to resume and then do this
'// If rs.eof or rs.bof
'//
.....But I hate this convention as I find debugging a problem. Is there a
better way?
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I am using MS-Access database to display top 10 records containg title and date, and with each record a text named "NEW" is also displaying.
But I want to display "NEW" only with the records which are not older than a week. Is there some way to calculate the present date with the date of each record?
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Currently i did 2 pages
form and action pages, where form will have 2 inputs, and action page will insert the data into database.
but the i have tested once i keep refresh the action page, the data will be inserted again and again, anyone know how can i control this matter and avoid sql injection?
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I want to avoid client to open a file from my site by typing its path in their address bars . Is there any solution for that?
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I would like to know how I can do to avoid that Google index some doc files that are on a specified folder.
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I am working on a web application that uses both asp classic and asp.net
pages. We need to validate user input to avoid attacks like sql injection.
Can a component be created that both page types can use? Is that the best
approach? Would I simply use pattern matching to validate strings and/or
remove any unwanted characters?
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I need to provide a way to download a software and its corresponding
manual from a web page.
So far I have done the sign in page where people give their data. I
will then give access to a page with a link allowing to download the
required file(s).
My worry is how to avoid that somebody grabs the URL of the file and
send it to another for downloading directly from the server. What can
I do to avoid this ?
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I am working with website in which a user can login and then submit some forms. I want the user to avoid re-submitting the same form twice when he uses the browser refresh or when he goes to another page and then comes back to that same page using the browser back button.
I know of two solutions:
1. Redirect to a different page after form submission - The problem with this approach is that the website has many forms. So redirecting each form to a different one is not a very feasible solution.
2. A token can be stored in session (or somewhere) after each form submission. These tokens can be verified if the form is being resubmitted - The problem with this approach is that the user can submit
one form only once. I want the user to be able to submit the same form multiple times, provided with differetn data.
Is there a suitable solution where a form with same data is submitted only once, but there is no such restriction with different data?
Can the ASP request object be cleared after form submission, so even when refresh button is pressed, Request.Form elements dont have any data? (Storing ALL the information filled in each form during that session and then comparing for resubmit is not a clean solution I think??).
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while updating the database through a asp page i am getting an error:
Microsoft VBScript runtime (0x800A000D)
Type mismatch:'Clng'
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I do a SELECT * from table command in an ASP page to build a text file
out on our server, but the export is not to allow a field name rows of
records. The first thing I get is a row with all the field names. Why
do these come in if they are not part of the table records? How do I
eliminate this from being produced? Code:
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I know there really isn't a way to disable the "back button" on the browser BUT ... I'm trying to not allow multiple entries via a form submit when the back button is depressed on the browser.
Basically is there a code snippet that somebody can provide so that when a form is submitted and somebody attempts to go back by hitting the "back" button, that form information just entered won't resubmit into the database?
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I'm using CDO.Message to send emails and i'm using the .CreateMHTMLBody to send an html page, the only problem that i have is that when you view the email, you notice all the images that are in that page as attachments !!!! the email loads fine, but is there a way not to show the images in the attachments line
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I have a asp page that sends a excel price list to customers, this worked
fine untill now, but now when i sent one to myself it arrives as a dat file.
Does any one know why, and how to fix it, is it a problem with my emailk
reader (Outlook) or is it some thing to do wih Exchange?
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