I have a logon field. When data is entered, the user is taken to a protected page.
The problem/question is: Whe you click the back button and return to the logon page,the user data is still in the field. I want it cleared when the user returns to the logon page.How should I approach this problem. Java?
I'm a (moderate) newbie to and I'm building an ASP/VB db-driven site where the user selects a brand from a menu, this determines the contents for another menu with models. Selecting a model displays details about that model. Nothing too original here Its a small low traffic site with no ecommerce elements - just window shopping.
My questions is : I need to know on all pages what the current brand and model are (and modify these when the user changes them).
From what I understand there are 3 (?) methods: server vars, session vars or hidden fields. Which should I use for this purpose and can anyone point me to some good related examples/tutorials? (I've read the stuff on this site of course).
Im using classic ASP (3.0) and I have a web farm with 2 webservers
(webserver A and webserver B, both windows server 2003). I do not want
to store any client specific information on the webserver (therefore do
not intend to use the session object- as you cannot gaurantee which
server the user will go to). I want to store a small value (e.g. a Y/N
value or an Id) on the client machine for the duration of their
browsing session, hence I want to use a non persistent cookie (in
client memory) not a persistent cookie that will be written to disk.
Q. Therefore if I create a non persistent cookie (i.e. it resides in
the client browsers memory) and set this when the user was on webserver
A, can I read the value server side on subsequent requests even if the
user is redirected back to webserver B? As the webservers are part of
the same domain name Im assuming I can..?
Q. Using non persistent cookies (in client in memory) im assuming the
session Id that gets created has no use, as I am using client side
storage, hence it is worth disabling this on the webserver for
performance reasons?
Q. Is there anyway using non persistent cookies that a user can see the
values of this cookie client side, are their any downloadable tools for
example they can run?
Im aware of the issues with size of using cookies and users can disable
them, my question is more related to using them in a web farm. Im also
not intended in the short term to upgrade to asp.net as Im aware there
are alternatives for state storage in this. Hope someone can clarify
these points for me. Note: I see many articles talking about cookies
but none relating to web farms, those that do talk solely about the
session object (Server side), none really go further to talk about (non
persistent / persistent cookie usage with web farms client side.
Im using classic ASP (3.0) and I have a web farm with 2 webservers
(webserver A and webserver B, both windows server 2003). I do not want
to store any client specific information on the webserver (therefore do
not intend to use the session object- as you cannot gaurantee which
server the user will go to). I want to store a small value (e.g. a Y/N
value or an Id) on the client machine for the duration of their
browsing session, hence I want to use a non persistent cookie (in
client memory) not a persistent cookie that will be written to disk as
a file.
Q. Therefore if I create a non persistent cookie (i.e. it resides in
the client browsers memory) and set this when the user was on webserver
A, can I read the value server side on subsequent requests even if the
user is redirected back to webserver B? As the webservers are part of
the same domain name Im assuming I can..?
Q. Using non persistent cookies (in client in memory) im assuming the
session Id that gets created by IIS has no use, as I am using client
side storage, hence it is worth disabling this on the webserver for
performance reasons?
Q. Is there a way, when using non persistent cookies that the client
user can see the values of this cookie client side, are their any
downloadable tools for example they can run?
Im aware of the issues with size of using cookies and users can disable
them, my question is more related to using them in a web farm. Im also
not intended in the short term to upgrade to asp.net as Im aware there
are alternatives for state storage in this. I hope someone can clarify
these points for me. Note: I see many articles talking about cookies
but none relating to web farms and cookies, those that do talk solely
about the session object (Server side), none really go further to talk
about (non persistent / persistent cookie usage with web farms client
side.
In my event log on my IIS 6.0 Windows 2003 Server I get the following Active Server Pages Error
Error: The Template Persistent Cache initialization failed for Application Pool 'DefaultAppPool' because of the following error: Could not create a Disk Cache Sub-directory for the Application Pool. The data may have additional error codes..
How do I track a referral from an affiliate site through a cookie. I would like the aff links to be formatted
Code:
I have an error with Cursortype this is the error again
ADODB.Recordset (0x800A0CB3)
Current Recordset does not support updating. This may be a limitation of the provider, or of the selected locktype.
/titans/Private/Edit_update.asp, line 20
Now after researching this error it says that access does not support cursortype = 3 is this statment true and if so, how do I go around this.
I have just uploaded my site and now when i connect i get this error:
"ADODB.Recordset error '800a0cb3'
Current Recordset does not support bookmarks. This may be a limitation of the provider or of the selected cursortype. "
any ideas as to how i can fix this - surely i thought that my hosting company wouldn't habe a problem with the cursor i am using - i emailed them yesterday and they are - "working on it"
How would i have the first text area on a form have the text cursor alreay set in it, so that if a user is unable to see where the first box is or is only using their keyboard they are still able to fill the form in. I have the tabindex already set up, and i know you can set the cursor in a box when the page loads as i have seen it on loads of form pages and find it useful my self.
View Replies View RelatedWhen a page is opened is there a way to set focus of the cursor to a named input. I want the cursor to be in the input box when the page is opened.
View Replies View RelatedI want to set the focus to an special Textbox when the website is selected.how can I do this.I am useing C# - ASP.NET
View Replies View Relatedthe cursor types and lock types while opening the recordset.
View Replies View RelatedI have an ASP page that acts as a log-in page. THe user is instructed to input a password. I was wondering if anyone knows how to default the cursor to that input box. This way the user does not have to move the mouse and place the cursor in the input box, they can just start typing a password.
View Replies View Relatedhow to put a cursor into the necessary text box. I mean when you open a login page a cursor should be in the Login Name entering box.
View Replies View RelatedTwo further problems:
1. How do I set initial focus on a specific textbox? I dont want to tab to it.
2. How do I make a sepcific button the default that is submitted when I press enter? I dont want to click or tab to the button.
I have one of the most perplexing problems that I've ever seen! I have an application that simply wants to add a record to a recordset. My setup for this is as follows: (using MDAC 2.8)
set rsu=server.createobject("adodb.recordset")
rsu.CursorType = 3
SQLString = "SELECT * FROM TASDISTRICTS ORDER BY TDID"
rsu.open SQLString, cn, 1, 3
Here's the scoop - when this code is executed - the CursorType turns back to 0. I use this code for all of my hookups and have never had any problems. It is currently running fine against a different SQL database. So that is how I have funnelled this problem down to the differences in databases and permissions. However, I see no differences between the two.
I am just starting in asp and would like to get an image to follow the cursor (ie if the cursor was at x=100,y=100 then the image would be x=10,y=10) and would move as if locked to the cursor.
View Replies View Relatedi m developing client server application but facing problem is that which lock and cursor i use if person in site A enter or updating record. That can person at site B cannot use record until lock or cursor is released.
View Replies View RelatedHow can we write a cursor in an ASP file.? Like how we write in oracle.
View Replies View Relatedi am getting a error in asp page ... i pasted below script in head section
<script language="JavaScript">
function setFocus()
{
form.empid.focus();
}
</script>
<form name="form" method="post">
<body onload="setFocus();">
<table><tr><td>
<input type="text" name="empid" value=""></td></tr>
</table></form>
my page is not showing the cursor in empid field.
I have a recordset connection in asp that I am using to search records.If I use the client side cursorlocation (rs.cursorlocation=3) then it takes really long to return back the records due to which a timeout occurs.If I change the cursorlocation to adUseNone(1) or adUseServer(2) then the search is faster and without any problems. But the sort on records cannot be done if I use adUseClient(3).
I need to have sort on these records. I am using dynamic server side cursor.Also my result set is not huge ..just 80 records.One more thing that is wierd is that the result set comes back instantly for the first search,but takes forever when searched again for the same criteria. Eveytime I logout and login and do the search for the 1st time the search is quick and takes forever for consequnt searches.
I'm building a text file from a database table using the ASP
Write Method and would like to position the cursor in a specific
column position before writing the fields. As I loop through and write
the fields into strings of rows, I want to be able to put field1 in
row1/column position1, field2 in row1/column position10,.....etc.
I've included the basic code to write a string of text. I understand
the process of how to write the fields and loop, etc. If you would be
kind enough to just show me in there the syntax for positioning the
cursor before the write I will then apply it to my code:
I am trying to expose a table from a packege in Oracle. I am using a Oledb Connection. I only know how to see the data using a Packege with only inputs parameters. When i use a output parameter it is do nothing..
View Replies View Relatedi m developing client server application but facing problem is that which lock and cursor i use if person in site A enter or updating record .That can person at site B cannot use record until lock or cursor is released.
View Replies View RelatedI'm using the following function, which uses a recursive call. every time when I get a conf it opens a record set. So increases the cusor count. Some times I'm getting the following error:
Microsoft OLE DB Provider for ODBC Drivers error '80004005'
[Microsoft][ODBC driver for Oracle][Oracle]ORA-00604: error occurred at recursive SQL level 1 ORA-01000: maximum open cursors exceeded.
How can I avoid this ? Code:
We are receiving an error in our ASP website that used to run fine on our old servers but seems to be struggling on our new ones, I'm wondering if you've seen this error before?
Microsoft Cursor Engine error '8007000e'
Out of memory.
/oob/activities/default.asp, line 470
The last line that shows where the error happening is different on every page but it appears at the first database connection on each page.
The only way to get rid of the error and get the site working again is to recycle the application pool for the site (or restart IIS).
We have two servers, one running IIS and the other running MSSQL 2005. Both are the following specs:
Windows Server 2003
HP DL385
Single AMD Opteron / Dual Core 2214
4 GB DDR
146 GB SAS
146 GB SAS
SCSI RAID controller
I'm completely lost on this one, as the code has not changed at all between old and new servers so there must be a config setting I've not migrated across somewhere.
The most bizarre thing is that other sites on the server are unaffected, once this out of memory error hits this site on the server all other sites still run and connect to the same database without any problems at all.