Webmaster Forum / ColdFusion / Advanced Techniques / June 2005

I'm setting up dynamic variables that need to mimic a form scope.  currently,
I'm setting them like:
<cfset FORM[#CurrentColumnName#] = #trim(RowArray[x])#>
This was fine, but lately seems to be causing problems.  Can someone tell me

Can anyone tell me how to get a PDF produced using <CFDOCUMENT> to recognize
CSS styles. I'm trring to render a PDF with all text attributes declared in
CSS but none display in the PDF. CSS is an external stylesheet which is
linked correctly. Here is the code if it helps.

Hello all, I have recently been working on a peice of code that should read all
files in a directory, and then output them as downloadable links. I have it
working sort of, it lists all the files and creates the link, but for some
reason the link doesn't work. It seems to point ...

I know this has been posted before - but it would seem that it has yet to be
answered - so I thought another post might spark someone to say "Hey I know
that" or maybe - :hey why don't we at least tell people that we know it exists
but don't know how to resolve it yet."

I am looking to create a scheduled task that pings 5 pages on the web site
and then sends an email to the admin that the pages were in fact up and
running.  I am not sure of the best way to do this?
I think that was simple enough to get the idea across.  I don't need to show

Is there any module for conversion bewteen  VB to Coldfusion, like the one at
http://www.cfm2asp.com/ .
I think macromedia should have such a module to help people to migrate into
ColdFusion

We are trying to export crystal report files using the com object method and
have run into a problem.  
<cftry>
<cfobject class="CrystalRuntime.Application.9" action="connect" name="cr">

Running Apache with CFMX on windows.
domain.com/missing.html is caught by the apache errordocument fine.
domain.com/missing.cfm outputs a cold fusion error.  
any way to catch that error and process, or redirect?

Pulling my hair out!
Ok here's what I got:
I need to output 2 queries with 2 different datefields with different Years (2
max) in tabular format

I  am setting up an application where companies can upload their company logo.
Because I won't have any control over the size of the images (width and
height) I would like to have a way of determining what the size is so if it is
larger than 125 pixels wide or 80 pixels high I ...

Any ideas?  Seems really simple.  Thanks for any help.
Here is the error:
http://www.geocoder.us/help/
<cfinvoke

On my forms, all previous entries typed into a CFINPUT (type="text") field are
being remembered and displayed each time a user clicks into the field to begin
typing.  The list grows very long and becomes an annoyance after a while.  The
individual entries can be deleted one at a ...

I have gone through the simple CFC web services examples where you invoke a
call to a web service with a methods and parameters.... but what if you want to
pass an xml object, or an array of objects  instead of just a string parameter?
Anyone have any sophisticated examples of ...

How do you change "?" in a query string with a '/'  so it appears is if the url
is not dynamic.    We just want the query to be able to pass / in addition to ?
so our pages do not appear to be dynamic so the search spiders can access our
pages.  Ideally, we want both the ? and ...

I'm  having trouble here determining if a checkbox exists or not.  Can someone
help me out, this will work with yes/no drop downs, but if I use checkboxes, it
crashes when a checkbox isn't checked because to the loop it doesn't exist, but
I can't figure out how to do a IsDefined ...