Webmaster Forum / ColdFusion / Advanced Techniques / September 2004

OK, Well I kinda asked this question before but I still cant figure it out, I
know that the File.ServerNameFile, will kick out the name of the file but what
I am trying to do is on my update page have a upload input box, and if that
upload input box already has a value in the DB ...

When I view the "Source" of a page generated with CF, I have 2 blank spaces
(carriage returns) at the top of the page. If I view the source of a page
generated in ASP, I do not have these spaces.
Problem: I am running web queries in Excel. If this hits a CF page, it dies

<cfquery name="setup" datasource="#client.DSN#" username="#client.UserName#"
password="#client.Password#">
Select * from setup where process='#product_category#' order by id
</cfquery>

I'm trying to register a CFX tag (JPEGresize) and my CF Administrator gives me
an error.
The error occurs when I choose the TYPE of CFX tag to register. If I click on
'Java' everything is fine. But clicking on 'C++' gives me an error:

I am not getting any returns from this XMLSearch. The arrayLen variable shows
me how many records in the <cfset> statement, but no search returns. Can
someone see something obvious.
thanks...

how do you display time on your site , so that the viewer on your site can see
his local time istead of the servers time
This is the code i used for the Time format
<cfoutput>#TimeFormat(now())</cfoutput>

In the process of putting cfm files into a new look and feel for asite.  The
problem is the header, footer and nav files are ASP files and appear to have
variables in them which is why I believe I am getting the following error:
out_of_range: invalid vector subscript

I have a cf form that checks to see if a URL variable is being passed, if it is
query a database, set some session variables and then use cflocation to go to
the next page.  All works fine.... This issue is on that next page I output
those session variables, and if I go back to ...

Is it possible to run a DLL from within CF MX?
and if so, are there any good tutorials or resources that would show me how to
do it?  I have
to create a verification process in an app using an existing login dll.

With some help from
here:http://www.sitepoint.com/article/content-syndication-coldfusion\
I've gotten some of the way towards publishing an RSS feed. My trouble is that
I receive an error when requesting the XML file

I just getting started with CF and this topic is really messing with my head.
I am presenting the user with a list of actions he needs to do. He checks off
which ones are complete.  The checkbox with thePkey as part of the name is the
only input field.

I"m creating a CF template to act as a CGI script  to receive variables from
the  Director Postnettext command. How does CF see the variables being pased to
it. Are the variables being received of  FORM or CGI type?

does anybody know how to display the days (e.g. 3,4,5,6,7,8,9) in a certain
week (e.g. week 2) of a certain month (e.g. august)???

I am fairly new to coldfusion and am a bit stuck.
I have a registartion form that adds details to a database and sends out a
confirmation email. I need to add a unique link into the email that when
clicked on confirms that it has come from the email address it was sent to and

Am getting an error (can't find component) after I've uploaded to shared server.
Locally, I have a site I'm working on with the following basic structure:
(under localhost and the wwwroot) with a CFC folder containinng all my cfcs.
NewProject/Cfcs/video.cfc