I wrote 2 ASP pages that communicate with JavaScript objects. page1.asp and
page2.asp are put in separate servers in separated machines. If I put in
single machine, it is fine. Now it has Runtime error: 'params.test' is null
or not an object. Any ideas?? Code:
I have a web site where I use cookies to navigate between
the pages. The cookie is his id no which is nothing but
his staff id no. All most all pages are dynamic and
connected to sql server 2000 through ADOs. My problem is :
if any one logs in and enter bowse the pages and goes back
uses other log in his old page is displaced rather than
new one, untill he explicity uses the refresh button. Once
he does that , it is working. Iam using javascript menus
to navigate between pages.Previously when menus are not
there pages were working fine.
Guys Just in case anybody know how to pass a javascript object in ASPCASE:
I have an input button with a Click event
<input type="button" onClick="JScript: done(this,<%param1%>,<%param2%>)"
Now param 1 and param 2 are ASP variables whic I sucessfully requested in another asp
page.. like this...
<input type ="hidden" value="<%=param1%>">
<input type ="hidden" value="<%=param2%>">
Now the problem is I want the object "this" to be passed to another page.
While coding asp applications in vbscript objects are set to nothing when they are no longer required. What about when coding with javascript. Is it necessary to set javascript objects to null or the garbage collector works differently for javascript ?
View Replies View RelatedI am trying to develop a ASP based web system. My Database is MSSQL2000 and Server is IIS6(WINDOWS 2003). I am using a socket server to connect to my database. This socket server uses a special standard(defined by the socket server developer) of XML tags to communicate with the socket server. This socket server sents back a XML stream as the result from the database query.
My problem is that i want my asp app to communicate with the server to access the database rather than query the database directly. I cannot figure out how to do this kind of a mutitier application. I had a suggestion from my friend that ISAPI Filter would be of some help. But i am new to the concept of ISAPI so i have no idea on how to accomplish my task .
I got two ASP pages. One is ASP email form (I'm using Persist ASP
Email component). Another one has all file links in it. For example,
when user click Outlook course hyperlink. It will pop up another
window with outlook course PDF file. (All PDF files are already in the
server).
What I am trying to do is: When user click the "Add Email" hyperlink,
it will add that course name and filepath into ASP/VBScript Dictioanry
Object. After the user finish and click "Attach to email" button. All
the files will be attached in the email as an attachment.
Because I am not familar with VBScript. So, can Javascript add items
to ASP Dictionary Object?
<script type="text/javascript"
function window_onload(
{var params = new Array()
params["streetNumberPrefix"] = <% Request.Form("streetNumberPrefix") %>
</script></HEAD><BODY onload="window_onload()">
I have a middle-tier written using Foxpro. I'd like this tier to communicate
(that is pass some variables to ASP). I defined a Session variable somewhere
in my ASP file, e.g. Session("Usercode") = Somevalue. Now somewhere else, I
want to change this value. I tried this:
UserSession = CREATEOBJECT('ASPTypeLibrary.Session')
UserSession.Contents("Usercode") = TheUsercode
However, it gives the error: ASPTypeLibrary.Session is not found. However,
VB's object browser lists this
I have an ASP page that uses VB as the language. It accesses my database via RedBack objects and methods. Here's the snafu I've encountered today -
I have a form defined (in HTML). I populate all of the fields within the form with values from the database (the records will always have data when this form displays). I use a for next to loop through the records (with multivalued fields). Here is a piece of the code:
We are currently facing a strange problem. We wrote an ASP application using some sessions and database-connectivity, nothing special.
On some machines (we are all using IE5.5 / IE6) those applications produce a 404 error.
The pages that are called do exist (I checked it thousands of times and it is only happens on some machines). Most of the machines have no problem with that pages and do not produce any errors which makes me belive that it is no real programmed problem.
The strange thing is that a reinstallation of IE mostly helped and if not we reinstalled the complete computer (as you can guess this is no real suitable way.
Maybe it has something to do with the sessions we use, but they are not so big.
I hope (not for the one who really has) that somebody has also experienced this kind of problem and can point me into the right direction.
I also tried different IE newsgroups but they had no idea, that's why I now try to ask ASP-programmers.
I was using:
<% Set objWshell = Server.CreateObject("WScript.Shell") objWshell.Run "%COMSPEC% /C ren topoX.jpg topo_cliente.jpg", 0, TRUE %>
BUT the comand COMSPEC disapeared of all my machines which we have ms-windows 2000 installed!So now no-one machine can continue run my routines which accessed ms-dos by ASP. COULD anybody send me the comspec command by e-mail whith the subject: Comspec to WScript.Shell.
I'm puzzled on a how to communicate with a forced "Save As" dialog box. Here's the scene, I've got this script that creates a fun little file on the web server then prompts the user to pick a local path to download the same file via "save as" box.
The problem is I can't seem to find a way to grab the results of the save dialog box and react accordingly. For instance, upon a hitting the "Cancel" button I need to perform action B, but if everything works as planned I'd like to perform action A. Is this possible? Can anyone point me in the right direction or build me a stronger wall?
Using IIS 5.0 and sometime some asp pages (absolutely
randomly) showing as blank white pages. So far only one
way of fixing it - restart whole server. Restarting IIS,
or specific web server not helping, only whole server.
I enable server side and client side debugging, but no
errors showing up...
In view source pages always look like this:
-----------------------
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0
Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html;
charset=windows-1251"></HEAD>
<BODY></BODY></HTML>
-----------------------
Any idea why it can happened and how to fix?
I'll admit my ASP skills are very rusty, and come seeking help.
I'm currently using a dictionary object to store a multi-dimensional array.
I want to pass this dictionary object to an object, which holds an array of dictionary objects.
However I'm finding that the array is not getting set, thus I'm having great issue with dynamically resizing the object's property for every new dictionary object I'm adding.
I have a VC++ COM object which fires an event. I've written VB EXE apps against it and they receive the event notification.
I've now built a simple VB COM object which uses the VC++ COM object internally.
My question is, assuming the ASP page which loads the object does not immediately exit, will the VB COM object be able to receive the events from the internal object?
We are using .net 1.1 on windows 2003 server. This is we are facing in our
production server.
When we are doing the load testing we are getting the bellow error. While
the load testing this error is not coming frequently. When we run 20 threads
for 3 mins we are getting this error message 2 or 3 times. But this line of
code is executed by all the threads. Code:
I want to open a recordset object on an .asp page. When I open the recordset I would like to use a stored procedure that expects a parameter to be passed for the stored procedure. I will then use the recordset to loop thru the recordset, update values from the recordset and then update the database by passing parmeters to another stored procedure.
I would like to use the recordset object but can it be used to pass a parameter to a stored procedure? Do I need to use a command object to open the records instead in
order to pass the parameter to a stored procedure?
I am always getting cached pages even contents of the page changed on the server but I am getting old page (data).How to solve this.
View Replies View Relatedis it possible to create pages using other pages. Here is an example... Can I make a page that has a menu on it, but the menu is actually a seperate page that I call with ASP?
View Replies View RelatedI have a custom function for checking if a variable has been set or not to make the code easier to read, as well as to keep it shorter.
However, I'm getting errors that "Object Variable not Set", even after I've already checked for null and empty. Code:
A three-tier user authentication system was running without a problem for almost a year and now is suddenly dysfunctional. We don't know of any changes to any of the servers. It's quite maddening. The details:
1) We know the COM+ app is instanced on the COM+ server (Win 2000). The component graphic spins when CreateObject is called.
2) The proxy is installed on an IIS server (Win 2000) with delivers the interface, written in ASP, to the client PC.
3) These are the error messages displayed when a method of DAMS is called: Code:
I have a dll coded in vb that has a method X with the follwing signature
function X(a as string, optional b as string, optional c as string)
now i need to call this method from asp using javascript.
var dl = Server.CreateObject("dll");
dl.X(....);
I need to pass only 2 parameters 'a' and 'c'. Had it been vbscript I could have done dl.X(a,,c) but javascript doesn't accept that.
I'm having a customer submit an order. When they submit it, it posts to a
page that processes the order and inserts into our database, while
displaying a summary of their order. I have a javascript function that will
cause a "confirm" box to show up if an order seems like it might be a
duplicate. However, I can't seem to get the code to "wait" for the response
from that box, which I guess makes some sense. Am I stuck with having an
interim page or doing something with posts or is there an easy way to get
the record to not insert until the user responds to the confirm box?
Im sure it exists but i am having some difficulty finding it. I need come code to take out any SPACES in a textbox when text is entered OR submitted. Example
i have a text box where people can enter there car registration.
To keep consistency thoughout my site, i want L736 VAF to be entered into the database as L736VAF.
so that when it is recalled via a search form, L736VAF wont be returned as "no record found" because some one has put a space init!
So i basically need code to eliminate any space!
I need to detect the users browser resolution (done with javascript)
var height= (screen.height)
var width= (screen.width)
Now I need to use these javascript variables to set the values of hidden html forms. How would I go about doing this.
<input name="width" type="hidden" value= Javascript Variable Here ?????>
update some long commOn first page I display all the records from database (working well). Then first column has href which opens a popup (i am passing rownum from database to popup). I was hoping to run ASP code on load of the page so the comments which is already there for that row in the databse automatically comes in a textarea. And then you can edit and hit update. And this will update the database.
Also I was thinking of using session variables for the rownum. But bcos I have href which opens a popup, I am not sure how i can set the session variable.
I dont want to pass the "comments" itself to the next page bcos it can be really long comment and QueryString has some limitations.
I am making a dynmanic form that goes to a question depended on the answer. Is there a way that I can make it remember what the person selected (radio button) in the question so that I don't have to write something like,
"<input type = 'radio' name='Question3' value='Yes' checked <% if Question3 = "Yes" then response.write "SELECTED" end if%>>Yes<BR>" + ????
is it possible to use them together?i keep getting errors when i use them together
View Replies View RelatedI have a asp page that have an array for instance:
<%
a(0)=0
a(1)=1
a(2)=2
a(3)=3
%>
I would like to show each element of the array with alerts in javascript... Do you know what its the way to make something like this...
i have an asp page which shows a list of articles which are pulled from the database.
I have a variable as below which defines number of records to show on each page
<%
numRows = 5
%>
Now i also have a drop down list from which you can choose 'display 5 records per page', display 10 records per page' and so on.What i want is when a new value is chosen from the list, the page refreshes and the ASP variable numRows is set to this new value.
I'd like to put some SQL values in my Javascript which is defined in de Head
section
If I put it in there like <%objrs=("field")%>, the script does not seem to
run ?
I have a page that opens a javascript modal window and passes a variable. I then have that variable in Javascript. Is there anyway for me to get the value of that variable in asp. I am passing an id and want to check what the id is and open my recordset accordingly.
View Replies View Relatedi'm looking for a prog in js or javascript who cas disable a key on keyborad??
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