Evaluate As Variable
I have a bunch of arrays in one of my ASP scripts, and I need to construct the reference to the variable through some string contatenations. Example:
one of my variables is 'strQ1a(13)' and earlier in the script I assign a value to it. I construct the name of this variable through code like
response.write="str" & myQuestionNumber & "(" & myrs.fields("value") & ")"
- VBScript just evaluates this as a string and rather than displaying the
VALUE of variable strQ1a(13), it justs displays "strQ1a(13)"
How can I get it to look at this as a variable and get the value?
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I have some html in an mssql db and i want to response.write it without the tags being evaluated....????
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I have some html in an mssql db and i want to response.write it without the tags being evaluated.
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How do I evaluate a RegExp to true or false? Like I want to know if the value is correct or not using this snippet. Code:
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How we can recognize an empty value of ms access field.
Dim empVal, empVal1, num
num = 0
empVal = Recordset.Fields.Item("subj").Value
empVal1 = Recordset.Fields.Item("org").Value
here empVal = "" and empVal1 = "" i. e. in the database there are no value i.e. empty
so if i wrote
If ( (empVal = "") AND (empVal = "") ) Then
num = num + 1
response.write num
response num
end if
here value should show "1"
But it is not entering within the if condition.
So, how can we evaluate the value of empty
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I'm turning my application into a "DLL". Everything worked fine untill I try to do a "While" in my asp code. Then I recieve an error like this:
"Object variable or With block variable not set"
My vb code look like this.....
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is there any way of passing a javascript variable over to a asp variable so
i can write it to my database.
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How do I convert an ASP variable to a Javascript variable?
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sql = "SELECT * FROM & console &'news'"
I got that right now but i want the variable, console to be placed along with news so when it selects from the db it selects from gcnnews or whatever variable it's on. How do I do that?
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im trying to subtart one quantity from another then stick the answer in to an update statment, but all i get is an error in syntax message
variable math bit=
qty=request.form("oqty")-Request.form("qty")
sql =
sSQL="Update spares SET spares.location='"&request("location")&_
"',spares.machine='"&request("machine")&_
"',spares.part_desc='"&request("part_desc")&_
"',spares.part_number='"&request("part_number")&_
"',spares.qty='(" & qty & ") "&_
"',spares.min_qty='"&request("min_qty")&_
"',spares.updated_by='"&session("name")&"' WHERE(spares.id)=" & form_id
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I need to assign a value to a variable, but this variable name is dependant upon another variable!! I am including the code below so you can see it, cos if not I am sure you are thinking whattt?? Code:
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I have many buttons that mapping many textbox, when I click button, I
want to show a string that contains button number( and the mapping
string ), but it failed.
Here is the code:
/////////////////////////////////////////////////////////////////////
<%response.write"<input type='button' name="'btUS95resone"&" a &"'
value='Save' onclick='resone("&a&")'>"%>
function resone(cnt)
{
alert("document.all.txt_note"+cnt)
}
////////////////////////////////////////////////
It seems that the component I called is not there...
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Can anybody tell me what is the asp equivalent of the php-phrase:
if (!$Variable) {}
?
Another question: is there a special syntaxis for asp conditions in condition?
I tried this code it doesn t work:
If Condition Then
If 2nd condition Then
ElseIf Then
End If
End If
And it works only when I remove the 2nd condition's End If and the ElseIf. Seems strange, no?
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I have a text file that looks like this:
Artist Name: Kiss
Song Title: Rock and Roll All Night
Running Time: 04:38
And I need to be able to get the artist name and song title in asp and display it on a website. The thing is, the text file changes with the song being played on the radio. How can I do this?
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I've been given an ASP app written with server side javascript. This app needs to get the username of the person currently logged in to windows (Request.ServerVariables("AUTH_USER") in vbscript). I found a way to get this variable in javascript, but then it wouldn't let me split it (server kept saying method not supported). So I've gave up on getting the username with javascript, and have set variables in VBscript at the top of my page. How do I access those variables within the javascript portion?
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i have a textbix name "building" inside my system where the user might input one or several building name in it seperated by a comma. How can i extract each of the value in it? For example, "PG2, PG7, PG6", i want to extract each of them.
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I have this url that loads, but in the url is the date, so I need a variable i can use so as the date changes the url is automatically updated,
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using access db and asp
i have a variable from a form
sRound = request.form("round") and for now let us say this value is 3
now i want to include that 3 in sql, but it is part of a field name which
is round3_report
cm.CommandText ="UPDATE rounds SET round" & sRound & "_report = '" & var5 &
"' WHERE Name ='" & sName & "' AND meeting = " & var4 & ""
cm.execute
this isn't working. i keep getting parameter error. i know there is a way to
join a word with a variable in order to make a field name in asp/sql
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I am having difficulty in displaying Response.Write rsVacancies("Title") variable more than once. If I remove it from the page title it displays within the description tag but does not display in both. Code:
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I am tring to search a database with an SQL statement via a web page. I am using Dreamweaver to build my page. The search works great when I hard code the table field into the Recordset. However, I would like to implement a variable on the field in the table to do the search on.
For Instance, a user can make a selection in a drop down box and then enter the text in a text field. I am having trouble implementing the drop down box variable into the code. I suspect I need the WHERE to be a variable just as the LIKE parameter but I keep getting errors. Code:
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I have one condition for getting the image in an included file. If the file which is including the included file is from parent folder if should pull the image directly from Image folder, otherwise it should change the path like Code:
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I have created the pages for a website in HTML. I need a script in ASP that displayes the HTML pages when requested (EG: script.asp?page=HTMLpage1).
<html>
<head>
<title>Test site 1</title>
</head>
<body>
<% page = request("page")
select case page
case main: <!--#include file = "index.html"-->
case "services": <!--#include file = "services.html"-->
case "case_studies": <!--#include file = "case_studies.html"-->
end select
%>
</body>
</html>
Any ideas on how to make this work?
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for example, if i have Code:
do while not c.eof
if c.fields("id")=request.cookies("id") then
response.write "This is you"
else
response.write "This is " & c.fields("name")
end if
c.movenext
loop
the request.cookies("id") does not work! no variable will work in its position, either. the 'if...then' statement above will only work with c.fields("id")="something", not a variable, like i want. how can i get around this?
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I have a HTML-only file, and asp file that do a databasequery.How can I do a query in the html file, like this: DBLookup("2").The asp file execute the query and respond with the result. Send it back to the htmlfile and put it were the "DBLookup("2")" is.
I can not have any asp code in the html page.I have a php file that works like this, but how can I do the same with asp?
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how can I name a variablewith the value of another variable to make the first more dynamic.Code:
<%
sql = "SELECT * FROM table"
set rs = cnn.execute(sql)
submodule = rs("ID_submodule")
counter_"submodule" = 0
%>
The idea is where it says "submodule" is the value of the submodule, because this part of the code is a loop that checks all the table registries. Then the 0 would be 1, 2, 3.. depending of the quantity of registries associated with the ID_submodule related.
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I have a variable in an app called GenericTitle which contains text, a persons job title funnily enough. I want to check whether this variable contains the word "director" and if it does, then redirect to another page for example. Can somebody post some code that would let me check this?
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How do I use a variable in a SQL database thing. I need to do an insert. I need to know how exactly to type it in. Here is what it is
INSERT dbTable (column) VALUE (where variable needs to go)
How do I type it. Is it &variable, ''&variable, etc. I know this is easy, i just can't think.
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I've got a form in my website where the users has to type a message. Is any code in ASP where I can get the last word of the message? Ex If I user types "Active Server Pages" is any code to get the word Pages and put it in a variable?
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i just can't seem to get it right.
<img name="nicepicture" src="<% getPicture %>" border="0" alt="">
I want the src to be variable.
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Is there any kind of variables (i think session vars?) that stores the data in it for ever.. I mean i have a project with textbox and button, every time some enter a data to this textbox I want it to store "var=var+1" number of times people done inputing.. then I can show this value in a page.
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Instead of using <asp:sqldatasource selectcommand="select * from Table1">, how can I use a variable in place of the 'Select * from Table1' ?
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I am getting the table name from another page, and i wanna generically use the table name in the select statement
the code..
Dim Tbl
Tbl = request.querystring("Tbl_Name")
rsUsage.Open "Select * from '" & Tbl & "' where ReceptorName LIKE'" & Pri_Key & "'", strConn. i wana do something like that. how do i use a variable for the table name in the select statement?Could someone tell me the proper syntax usage.
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i have a variable which holds a value. i want to only change the value if it lies within certain values
my variable is
Dim str
str="216.35"
If the value of str is between 235.00 and 237.00 then change str="100". can someone tell me how my if loop will be?
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