In our application, we have noticed on two rare occasion where the
data stored in application level arrays has disappeared. We have 3
application level arrays, and many other data types stored at
application scope as well. The other data types appear to have been
unharmed.
All session level data remained unharmed as well. The data
in the arrays seemed to have disappeared all of the sudden. No IIS
restarts, for example, were performed. Is there any known issues with
arrays being stored at application level.
Has anyone worked with Application variables in an array format? I need to create a list of 40 items using some sort of persistant array. I can do this with a DB, but in this case, it would not be efficient.
I did a few tests by trying to pass an array to an Application var, but can't seem to get it back.
<% Dim MyArray(39) 'populate the array Application("myArray") = myArray %>
then on another page, I tried
<% Dim myArray(39) myArray = Application("myArray") 'loop through the retrieved elements %>
This doesn't seem to work.. anyone did something similar with good results?
It has been said that When attempting to load an XML file saved as UTF-7 (a transfer encoding format for Unicode), the XML parser in Internet Explorer generates the following error message: Invalid at the top level of the document. The same error also occurs when using the MSXML parser from server-side or client-side script. I am getting this error when I use MSXML 3.0 as reference in a VB DLL function called by a ASP file.
I have a website that is running perfectly on windows 2000 server and IIS 5. However we are now moving it to server 2003 and IIS6. No problem there however after setting everything up a problem has occurred. My directory structure is websites then webroot within that which contains the site files. Within webroot is also a directory called connections, which contains the database connection asp file.
It is a mysql database. Ok the problem is that I am calling the connection in my asp pages as follows (<!--#include file="../Connections/connLUKTrading.asp" -->). but the server will not navigate up a directory level as the ../ indicates. The site works fine if I place the directory connections in at the same level the site works but then I will have to do this at each of wwwroot's sub directories I should not have to. I believe it is a permissions problem to do with IIS6 but not sure. I have spent hours trying to find it.
On our IIS 5 windows 2000 web server we have many .asp's.most of which (When right clicked / security tab / edit authentication) are using Integrated Windows Authentication. Is there an easy way to check ALL of them? Some of the pages require a higher level of security (Our password reset page for example) and I am just auditing everything and want to make sure that only the few pages that require it are using the elevated security level. (By the way this is accomplished by using anonymous access with a domain account that is 'elevated'... I hate right clicking on 1000 different .asps to see the file / directory level authentication methods... is there an easy way to do this? Maybe through resource kit command line tools or some meta edit type tool
I have to create a web base application program, I think to use ASP but I would like to see If it supports comparison Graph. Does it support different levels of access because I have different kind of users or i have to do it manual?
We can simply open a file from our server's folder. Even if someone knows the full path, he can simply open file. Even someone expert can delete pdf file also.
I am using Request.ServerVariables("SCRIPT_NAME") to get the extention from the url and need to know if I am in the root or down a directory. i have two folders, one called 'local' and one called 'group'
how I can make a dhtml menu into a dynamic menu that pulls its links from an access database instead of the hardcoded html.
I would like to know because I'm working on a site that needs such a menu and most of my administrators using my site don't understand html and won't be able to update the menu unless I can give them a simple form that allows them to add links.
I want to open the MS Access file with user-level Security. I know that if I do NOT setup user-level Security in the MS Access file, and create the table for login in the MS Access file (Put the MS Access file in the server), then it works.
I did that. But, I want to know whether or not we can use ASP code to open the MS Access (MS Access user-level Security setting). This way I can put the MS Access file in the public place.
Can we do it in ASP?
The following code cannot do that: <% set conn=Server.CreateObject("ADODB.Connection") conn.Provider="Microsoft.Jet.OLEDB.4.0" conn.Open "c:/try.mdb" %>
I want to display a different message deppending on the amount of stock left. For example if there is no stock i would like to display "out of stock", if the item is in stock display "in stock". Code:
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?
This is a standard ASP application that has several pages at the root withthe global.asa. I set a session variable session("accountid") = "123456" within an asp page and then response.redirect to the next page and immediately response.write session("accountid") and I get back nothing.
But if I set a session variable session("accountid") = "123456" within an asp page and response.redirect to a page in a sub directory and immediately response.write session("accountid") I get back 123456 on the screen.
I am developing a simple ASP-Access system for invoicing purpose, and the system is in 98% progress. What I want to do now is to add some sort of "control stock levels".
Let say I have set the quantity of an item/product (eg, pencil=100) in my database (in my database it refer to the table tblProducts with the field called PStockLevel) When one customer want to buy 10 pencil, the system will automatically set the PStockLevel to 90. All the calculation will be done in the page called tasks.asp.
We have our web-site developed in classic ASP, and I need to add this additional feature on one of the pages to access a VB application. How can I do that? The VB application basically sends output to the COM3 port and opens a USB-Cash drawer that is attached to it. I am not sure how to go about with this.
I have an array in ASP and I am populating the array with the values from database on checking a condition. Lets say i have array of arr(5). Initially I made all the array items null ...
I have an array in ASP called WordsArray() which contains several words. What I would like to do is search the array for a word, and if its not there, add it to another array ResultsArray()
So far, a loop in my code only checks the current array value, and not the rest of the array, adding the search word to the end of the resultsArray regardless.
I have two related tables in my database. One stores events and the other stores a list of key topics.
I have an interface set up where users can add / edit events.
In the add event page, I am querying the "key topics" table and returning them as options (array of checkboxes). The user makes their pick, and submits. All the data saves in the 'event" table, including the primary id of the "topics".
That part works great. The problem I am having is when the EDIT event page resolves, I am trying to "check" the options that were previously saved.
First thing I do (at the top of the page) is to query the events table to pull all of the data out. I use the 'events" table to do this.
For the checkboxes, I am once again looping through them in a query that uses the "key topics" table. So the boxes are displayed, but I can't seem to get the logic right to have the appropriate ones checked. here is my current code:
i want to create a dynamic list or array in asp as we have arraylist in asp.net. what i want is that i want to hold the values selected by the user in a list and in advance i dont know that how much values the user will select. i also tried to use array with redim but that did not work as we can create array with only constant integer parameter.
at the moment i am creating a shopping cart of sorts. Simply the user selects the check boxes of the items he wants and clicks submit. The items are dynamically created and they could select anything from 1 to 100 items..
so processing the form is clear not possible by hard coding. How could i read all the values from the POST into an array instead of processing each item at a time.
I have run into a unique issue, what I want to be able to do is store a collection or array into a database or xml file. The main reason for doing this, is I don't want to use Sessions as they are volatile to server hiccups or resets. I don't want to use cookies as they are insecure, but I will use one cookie to store a UniqueID to relate to the data in the database or XML file.Can anyone think of a way to store an array in Access, MySQL, or XML file?
