Webmaster Forum / ColdFusion / Advanced Techniques / March 2005

I have a dynamic page, which uses a table created from a resultset.  The page
can get long depending on the resultset and each row is a dynamic link that
expands a section just below the link.  The problem is that once the link is
clicked the page refreshes with the expanded ...

I am wondering how I could go about checking to see if an e-newsletter that was
sent out using the cfmail function was opened, and how many times was it
opened, if possible if it was forwards or deleted using the email client.  I am
working on improving the e-newsletter tool that ...

I want to make a link execute a function I made, instead of going to a
different page.  Has anyone done anything like this?  I've looked in the forums
but theres almost no information on functions.
My attempt.  It executes the function on page loadup, not when it's clicked.

I am using Application.cfm for user login and setting up the session.  I did
not change the default timeout for session.  When a logged in user closes their
browser, the session variable is still cached and available.  When you start a
new browser session to the web site,  the ...

Thi has been giving me a lot of trouble lately -- and i'm wondering if it's
even possible.  I have a system where users are ranked (from 1 - 6) 1 being the
highest 6 being lowest.  It's easy enough to create a chart from 1 to 6, but
then the user who does the best would be at the ...

I'm using ColdFusion MX in Version 6,1,0,83762 Standard Edition (updated right
now) and have the following problem:
I do a query on an oracle database via ODBC connection and get my values back,
shown in a table.

I have a page with 7 bar graphs.  I want to add a dynamic trendline to each
graph similar to what is available in many non-dynamic reporting tools (ie. MS
Access).  Is there an easy way to add a trendline in CF?

I am creating a graph that requires scaleFrom and scaleTo to adjust based on
the values in the series.  So if my series include a value of 1 and a value of
10, the yaxis will scale from 1-10.  I INSTEAD, want my yaxis to scale from a
number lower than the lowest number in the ...

In ASP I was able to pull the NT User Name of the user who was logged into the network and accessing my page.  Is this possible in ColdFusion?

Hi,         This is the part of the webservice i am working on.  <cfargument
name='wsdl_key' required='true' type='string'>   it produces the following when
viewed the above CFC   <wsdl:part name='wsdl_key' type='xsd:string'/>  
Wondering how i can add the minOccurs='0' ...

On 3 different installs of CFMX 7 I have found a problem with including images
in my PDF files.   All of the installs have been after a CFMX 6 install was
uninstalled and a fresh install of CFMX 7 was installed.   I have tried with
both JPG and GIF. The images display fine in a ...

Why is it that verity searches require the AND and OR operators instead of just
saying that by default there's an AND between words?  For example, to search a
collection for:  government corruption influence  if no 'quotes' are used still
treats it like quotes but I want it to be ...

I was wondering if there was a way to sort a collection search by the custom1
field which is an ID number?  Do I have to do that programmatically or is there
a handy attribute that could be used?  It would be much easier to sort it when
the search is done and then loop through ...

I am at ropes end.  Have tried every possible combination of CFtags and have
Googled till I am blind.  Below are examples of code tried as well as full
WSDL.   I continue to receive the following message when trying to initialize
the service:

I am using coldfusion authentication architecture to get the users logged in
to my system.
Authentication is working ok but it is giving me problems when user doesn't
properly logout.