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How do you print out all of the contents of an array if all you know is the array name?
FOr example, I am looking at pre existing code that looks like this:Code:
scartItem2 = session("cartItem")
arrCart2 = session("MyCart")
For Z = 0 to scartItem2
cartfields2="&Email=YES" & "&processed" & z & "=" & arrCart2(cProductid,z) & "&quantity=" & arrCart2(cQuantity,z)
What I need to find out is if there are ANY other elements other than cProductid AND cQuantity in this array and what their names would be so I can add them to the code.
I know that I could print out the values of the above by simply doing this:
response.write(cartfields2)
But how do I find out if there's a cFeature or any other element?
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I dump the entire recordset into an array:
If not rs.EOF Then
aEmp = rs.GetRows()
Contents of the array are in this order:
EmpID,EmpName,Indent,Sub_ID,Lft,Rgt,MgrID, LastName
This query sort on the basis of Lft and Rgt columns.
The name of the array is: aEmp.
My question here is how can I get only the LastName from the aEmp array into another array so that I can sort the names alphabetically and then display the employees in the alphabetical order.
Or is there is another way I could this by using the same array while keeping the lft and rgt sort of the query? If I sort based at the SQL query level, I can see the names sorted by the lft, rgt and lastname, but since the lastname is at the end of the sort list - it does not appear alphabetically.
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In working with arrays, I have found that I am unable to dimension and array
with a variable that has an integer value but I can redimension one this
way. I haven't see any information that tells me if this is a requirement,
although it appears to be because I get an error if I try it.
Ex.
Dim b
b = 10
Dim a(b) ' this errors out but
Dim a() ' this
Redim a(b) ' works
Code:
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I want to create a new array called arrNames2 and copy contents of arrNames to arrNames2.
I then want to loop through my db and add more names (while going through the loop) to arrNames2. What is the best way to do this? Do I have to keep redim the array wehn I add more names?
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is there a tutorial around anywhere that tells you how to change images on the page when a user selects from a select box
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This I can do easily. Where I am lost is that I only want each individual disc number to show once. If I moveNext through the recordset, it shows the disc number 15 times per disc. Is there a filter I can add to limit this display?
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I create a page which will show me all the Regions from the table "RegionTable" where I have no information (empty fields) in on of the fields RegionDescription or RegionRank.
It is to make my content managing easier. I do not want to see those records which contain all the necessary info (region description and rank).
I tried the following code, but it does not work
qry = "SELECT * FROM RegionTable WHERE RegionDescription="" AND RegionRank="" "
error message is:
([Microsoft][ODBC Microsoft Access Driver] Too few parameters. Expected 1)
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I have a query that displays values from a db.
The problem is that the value displays like this:
R 6.5
instead of like this:
R 6.50
How would I get it to show the full value?
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ok, well what I have been having some trouble with is to show the person character name like this:
Welcome, 'Username' <-- Here I want it to show the persons username from the database.
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I am using a Cdonts e-mail script that e-mails the results of a form to my address. It currently displays the data like:
Amount: 12.00
Percent: 2.00
I need it to say:
Amount: $12.00
Percent: 2.00%
How can I get the $ and % symbols to be included in the e-mail template without getting a 500 error?
Here is what I have:
Body = Body & vbcrlf & "Amount: " & request.form("amount")
Body = Body & vbcrlf & "Percent: " & request.form("percent")
I've tried a few diffrent ways but here is one example:
Body = Body & vbcrlf & "Amount: $" & request.form("amount")
Body = Body & vbcrlf & "Percent: " & request.form("percent")%
I've tried using / before the symbols and "" but everything I've tried keeps coming up with a 500 error. How can I add these symbols to my template so they will show up in the e-mail?
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I know we have this thread somewhere, but I can't seem
to find it now
I want to show the first 100 chars of a string, but
I don't want a word to be cut in half at the end, it must
show the whole word then and go a bit beyond 100 chars.
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I have a ASP page that when a user clicks a link it uses a DLL to stamp a .pdf with a watermark and then display the .pdf in there web browser using the Adobe Reader. This all works fine.
if a user views a pdf and then modifes it if they click the link again it still shows the old version of the file. They have to hit there refresh button to show the changes. How can I make it so my page always displays the lastest version of the PDF and not what is in the cache?
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<% If Session("MM_Username") = "union" %>
all data to be hidden shown is here
<% End If %>
But this doesnt work for me! Any suggestions on how to show this properly?
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In one of my ASP page, I want to show the visitor's IP. Who can I do that?
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i m displaying only 4 lines of my main news..and after that there is one link more...if user click on this link then the detail of this news will display....but problem is i want to show the rest of content of this news at same place..i maen to say after clicking more it will display my main news content in place of 4 line and more link Code:
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I would like to know that how to show the message box?
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where in i could show in a dropdown the database table name as i would like the whole databse be searched according to a specific table?
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I have clustered IIS 5.0. It is working on a fail-over clustered model (Active-Passive), with one node as a preferred owner and the other only as a failover. I make the changes to IIS from one node, and then synchronize it with the other node.
All of the data is stored on a shared external disk array. I have around 50 websites. All of them work fine and are accessible. Recently I have found out a confusing problem though. Code:
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I have a problem. I tried my best but could not solve is. I have a
page where user selects the folder name from a drop down list. It takes
user to show.asp page, where it how all the files in the folder and
also user can click on them and download them. If I select name of the
folder from the list, on show.asp it shows all the files and their
link.
When I click on the link then most of the file which has long
name and have space in their names wont be hyper linked. For example if
files name is Virus Control.vsd or file name is INCIDENT-ACCIDENT
INVESTIGATION REPORT.htm. If I click on them it will say "The page
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I have a problem . I have a table of field name ,roll_name, age
I have to show name and roll_number in combo box list.
<select name=id1>
<option value="<rs(0)>"><%=rs(0)%><%=rs(1)%></option>
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I have a list of requests that I'm displaying. The client wants to be able
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Right now, as I loop through the recordset, I'm checking the querystring for
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rid value to the querystring from the recordset.
I'm thinking this is not very effecient, but I can't figure out anything
better.. anyone have a good solution to show the details of the first item
on the list?
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how can i make that the page show only TOP 5 record in the database ?
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I have a "booking" section on my intranet.
2 questions.
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2. I want to prevent cross bookings (in terms) of time.
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I'm currently working on a asp page that I want an image to show if its checked in my Access Database otherwise show nothing. The code I have doesnt give me any errors it just doesnt work. The image doesnt appear at all even if the value if checked or not
<% If (leaders.Fields.Item("moh").Value) = "Yes" Then
Response.Write("<img src=cpd_files/dintinctions/medalofhonor.gif>")
End If %>
In place of "Yes" ive tried Yes, True, "True", On, "On" and none of them work. This is an access database with the data type set to Yes/No.
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Is there a way to tell my data table that lists my records
that if a record's entry contains "Is Down" to show it on the page but if it contains "Is Up" to hide it?
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I have a basic asp page running that is very slow it has to crunch some info
and when a user hits submit it can take a minute or more for a response. So
what I did was call a second page that should show a gif that is asking them
to be patient.
Unfortunately this never shows (See below). I have tried
other ways as well, but I have been unsuccessful in getting the gif to show.
This has to be simple but I'm not a skilled asp developer so I don;t know
how to do it. Anybody have any ideas?
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