Webmaster Forum / ColdFusion / Advanced Techniques / June 2005

Okay, I've got J2EE sessions enabled, and I've got some clean up code in
onSessionEnd in an Application.cfc.  The code runs fine on a timeout (BTW,
MM...nice job on the application events!! they make life soo much easier).
So, everything is working like I would expect it up to ...

I have created and indexed a collection called Stds_Specs. The problem that I
have know is that when one of the users uploads a file, I want verity to search
for previous versions of that file, either alert the user and/or overwrite the
file, then index that file without ...

I want to check URLs people enter in thier account automatically. So I want to
take the link, automatically go to each link and save a picture of the front
page (say the top 400x400 pixels) so I can come back later and review them to
be sure the website is active and has valid ...

I've had a coldfusion application running for some time now.  It is a
ColdFusion 5 server on a Solaris.  All of a sudden, one directory and all files
in it cannot be found.  Nothing has changed as of late.  I tried uploading the
entire directory as another directory name and ...

My application allows clients to upload images to their account. The process of
my application is: upload file from form, set to variable myFile, passed off to
the aspimage component (where I open the image, resize, crop, and save the file
with a new name), my application then ...

Let's say I have the following function in a CFC:
<cffunction name="init" access="public" output="false">
  <cfargument name="id" type="numeric" required="true">
  <cfargument name="name" type="string" required="false" default="">

I am currently trying to design a room booking system for a school intranet. I
have an input page, database and output page that all work correcly. At the
moment the output page is just a table that lists all of the records, what I
need is for the rrecords to be placed, ...

The session starts as soon as the users visits the site....right?  So, I can
set session variables for that user before they are logged in?
My reasoning is I want it to redirect the user to the login page if they are
not logged in...  I want to put the URL to the page they were ...

Can anyone help me find the correct way to write the following statement?
<cfif form.user2 NEQ 15 or 50 or 51 or 52 or 53 or 55 or 200 or 223 or 240 or
265 or 270>
<cfset form.stores = "NA">

Please can some one let me know if it is possible to loop over cfhttp.  I have
looked everywhere for an answer but can not get the code to work.  The code I
loop over is below but it only gets the first file in the loop.  I don't know
what to try next!

I need to import data from a flat file to the Oracle database.  The file is
not a csv file.  The file is not a comma delimited file.  It is a fixed length
file (each record is 450 characters).  Some of the fields also contain ?zoned
decimal? values.  The size of the file is 300 ...

How can I add a query in "Request" scope in custom tag file so that I can
access it on the calling page ?
my LDAP query in Custom Tag
<CFLDAP NAME="qryLdapData"

Is it possible in CFMX7 Enterprise, using Sandbox, to avoid all websites hosted
on this server to stop when one site "goes down"?
What I want is that, if one website has a problem, no other sites on the
server is affected! Is this possible when using Sandbox on CFMX7 Enterprise? ...

Hello, I would like to know which type of custom tags are easier and faster to use in my ColdFusion pages, CFX tags ? Or java custom tags ?
Thanks a lot for your answers.
ismaguen

I have just added data to a data base and the data contains Spanish words.  
e.g. Vi?uela, V?lez-Malaga .  
Everything was working fine before I added this data but now there are
problems when the words are used as links to other pages containing data.