Hi everybody,
In an ASP page, I need to load twice an include file that contains
variables. So I get an error message "variable redefine" I tried to test
with VarType before to define the variable (dim) with no success. Is it
faisable with VBScript to define a variable (dim) under condition.
' this code gives an error
if VarType("MyVar") = vbNull then
dim MyVar
end if
many thank's
serge 8 2323
On Sun, 18 Jul 2004 10:19:51 -0300, Serge Myrand
<in**@softdelirium.qc.ca> wrote: In an ASP page, I need to load twice an include file that contains variables. So I get an error message "variable redefine" I tried to test
Why would you need to include a file twice? If it has different
values for the variables, name them differently and include them once.
with VarType before to define the variable (dim) with no success. Is it faisable with VBScript to define a variable (dim) under condition.
No.
' this code gives an error if VarType("MyVar") = vbNull then dim MyVar end if
Hmm... Using a variable before defining it, why would that cause an
error?
You can REDIM if needed, but rethink your code and do it correctly the
first time.
Jeff
Why do you need to load it twice?
Bob Lehmann
"Serge Myrand" <in**@softdelirium.qc.ca> wrote in message
news:40***************@softdelirium.qc.ca... Hi everybody,
In an ASP page, I need to load twice an include file that contains variables. So I get an error message "variable redefine" I tried to test
with VarType before to define the variable (dim) with no success. Is it faisable with VBScript to define a variable (dim) under condition.
' this code gives an error if VarType("MyVar") = vbNull then dim MyVar end if
many thank's serge
One way, would be to lose 'option explicit' and all your variable
declarations (dim statements)
Although I have to say, including a file more than once is generally a sign
of bad coding practice....
I'm sure there will be a much much better way of achieving what you want
without resorting to including the same file multiple times.
--
Rob Collyer - www.webforumz.com
Web design and development forums for Free help, advice,
tips, and website critique by professional designers and developers.
"Serge Myrand" <in**@softdelirium.qc.ca> wrote in message
news:40***************@softdelirium.qc.ca... Hi everybody,
In an ASP page, I need to load twice an include file that contains variables. So I get an error message "variable redefine" I tried to test
with VarType before to define the variable (dim) with no success. Is it faisable with VBScript to define a variable (dim) under condition.
' this code gives an error if VarType("MyVar") = vbNull then dim MyVar end if
many thank's serge
Hi,
Because this is a menu bar and there is an option taht allow the user to put
it at the bottom and at the top of the page.
serge
Jeff Cochran wrote: On Sun, 18 Jul 2004 10:19:51 -0300, Serge Myrand <in**@softdelirium.qc.ca> wrote:
In an ASP page, I need to load twice an include file that contains variables. So I get an error message "variable redefine" I tried to test
Why would you need to include a file twice? If it has different values for the variables, name them differently and include them once.
with VarType before to define the variable (dim) with no success. Is it faisable with VBScript to define a variable (dim) under condition.
No.
' this code gives an error if VarType("MyVar") = vbNull then dim MyVar end if
Hmm... Using a variable before defining it, why would that cause an error?
You can REDIM if needed, but rethink your code and do it correctly the first time.
Jeff
Hi,
see my answer to Jeff above
serge
Bob Lehmann wrote: Why do you need to load it twice?
Bob Lehmann
"Serge Myrand" <in**@softdelirium.qc.ca> wrote in message news:40***************@softdelirium.qc.ca... Hi everybody,
In an ASP page, I need to load twice an include file that contains variables. So I get an error message "variable redefine" I tried to test
with VarType before to define the variable (dim) with no success. Is it faisable with VBScript to define a variable (dim) under condition.
' this code gives an error if VarType("MyVar") = vbNull then dim MyVar end if
many thank's serge
Hi,
see my answer to Jeff above
thank's
serge
Rob Collyer wrote: One way, would be to lose 'option explicit' and all your variable declarations (dim statements)
Although I have to say, including a file more than once is generally a sign of bad coding practice....
I'm sure there will be a much much better way of achieving what you want without resorting to including the same file multiple times. -- Rob Collyer - www.webforumz.com Web design and development forums for Free help, advice, tips, and website critique by professional designers and developers.
"Serge Myrand" <in**@softdelirium.qc.ca> wrote in message news:40***************@softdelirium.qc.ca... Hi everybody,
In an ASP page, I need to load twice an include file that contains variables. So I get an error message "variable redefine" I tried to test
with VarType before to define the variable (dim) with no success. Is it faisable with VBScript to define a variable (dim) under condition.
' this code gives an error if VarType("MyVar") = vbNull then dim MyVar end if
many thank's serge
OK. So why don't you put it in a function and call the function to output
the menu?
Function TheMenu
TheMenu = "Some HTML for the menu"
End Function
If MenuPreference ="top" Then
Response.Write TheMenu
End If
Bob Lehmann
"Serge Myrand" <in**@softdelirium.qc.ca> wrote in message
news:40***************@softdelirium.qc.ca... Hi, see my answer to Jeff above
serge
Bob Lehmann wrote:
Why do you need to load it twice?
Bob Lehmann
"Serge Myrand" <in**@softdelirium.qc.ca> wrote in message news:40***************@softdelirium.qc.ca... Hi everybody,
In an ASP page, I need to load twice an include file that contains variables. So I get an error message "variable redefine" I tried to
test with VarType before to define the variable (dim) with no success. Is
it faisable with VBScript to define a variable (dim) under condition.
' this code gives an error if VarType("MyVar") = vbNull then dim MyVar end if
many thank's serge
On Sun, 18 Jul 2004 14:19:29 -0300, Serge Myrand
<in**@softdelirium.qc.ca> wrote: Because this is a menu bar and there is an option taht allow the user to put it at the bottom and at the top of the page.
So? Do this:
[Menubar.asp]
<%
Sub Menubar
Dim Menubar1, Menubar2
...Menubar code...
End Sub
%>
[Page.asp]
<!--#include virtual="menubar.asp"-->
<%
Menubar
Response.Write "Page text and stuff..."
Menubar
%>
Learn to use subs and functions.
Jeff
serge
Jeff Cochran wrote:
On Sun, 18 Jul 2004 10:19:51 -0300, Serge Myrand <in**@softdelirium.qc.ca> wrote:
>In an ASP page, I need to load twice an include file that contains >variables. So I get an error message "variable redefine" I tried to test
Why would you need to include a file twice? If it has different values for the variables, name them differently and include them once.
>with VarType before to define the variable (dim) with no success. Is it >faisable with VBScript to define a variable (dim) under condition.
No.
>' this code gives an error >if VarType("MyVar") = vbNull then > dim MyVar >end if
Hmm... Using a variable before defining it, why would that cause an error?
You can REDIM if needed, but rethink your code and do it correctly the first time.
Jeff This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics
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