Webmaster Forum / ColdFusion / Advanced Techniques / October 2004

I want to have a site where user's log into a page and the site remember all
of their old info. Now I want to use their email address as a login name but I
do not want to have a password.
Is there another way to ensure a users uniqueness?

Is it possible to send an email out with a file attacment using a file that was
dynamically created and that hasn't been saved on the server?
I'd like to dynamically create an html file (from a cfm file) and then email
it as an attachment, but I'd like to skip the step of saving ...

I've got a stored procedure (SQL2000) that runs a recursive query giving x
resultsets (each data row returned equates to one query). I'm calling this with
cfstoredproc. Problem is I don't know how to output the results:
<cfstoredproc datasource="whatever" ...

I have a text field that I am looking to scan to see if any of a list of 65
words are included in the entries made by the users.  The 65 words are stored
in a table and right now I am looping through the list and updating a count
field if I find the word.  However, this is very ...

Having a little trouble with named properties. With a normal property, you just
call <cfset object.property = value> and life is good. I've tried calling named
properties by using <cfset object.property("named_property") = value>, but
ColdFusion treats the ( ) as a method, when ...

I am working with CFINVOKE to consume a webservice. I have had great luck with
it but now have run into a problem. The company says I need to declare an
"output" variable and then send it on with the CFINVOKE. There doesn't seem to
be any way to tell CF that a variable is an ...

Is it possible to use cfif with cfquery? I'd like the proper query to execute
based on a user choice.
A beta example is here but it's not doing what I want, yet:
http://www.desertwhale.com/dwdevbeta/ourproducts_list.cfm?voptypeid=1

I recently transferred an entire site to a new server. Instead of putting
redirects on every page, does ColdFusion offer a way to put a redirect at the
root level of the directory so it affects every page?

According to doc, for a file upload, you have one page with
<form action="..." enctype="multipart/formdata" method="POST">
  <input type="file" name="foto">
  ...

Is there any performance increase by putting your cfc's in the application scope over just invoking them normally from a page?

I try to download the evaluations for Active PDF Server and ActivePDF
Webgrabber and just following extactly the instruction (ReadMe) from ActivePDF
Webgrabber.. Here is the file and i name it as PDF.cfm
================================================================

Can someone lead me in the right direction? I am wanting to have a page that
allows the user to browse their local machine or network to select a file. I
then want to have it send  the file as an email attachment.
I already have the form setup and working and emailing text that ...

I have records in a DB that each have a corresponding group field and a
sub-group field. CFOUTPUT only allows you to group one time. I need to group
and subgroup my output.
Please help!

Its a long code so i wont attach it.... so try to follow me please
what i need to add is "errors" so you cannot attack someone if they are dead,
or you are dead or something.....
First part of the page i have a bunch of queries to get information about the

I am trying to create a shopping cart which displays many items on one page
simultaneously.  The items are retrived dynamically by a search field, each
item should have its own unique "add to cart" submit button that adds that item
to the cart. My problem is that all the submit ...