the calendar linkware. Is this too much? We're not
asking users to link to the main vivio site or
anything commercial. We're simply asking for a
link back to the main calendar site. Is this sort
of licensing too restrictive to the very liberal
MIT license to be useful?
Personally I would
cfif (IsDefined(form.Dropouts)) and (form.Dropouts is not
),Dropouts = #form.Dropouts#/cfif
Try wrapping the variable in a trim() function when checking for the blank
value.
-Justin Scott
~|
Logware (www.logware.us): a new
We have a potential customer that is a bank (a small
local one). They want to be able to have people fill
out a loan application online, but are worried about
security, etc.
A couple of things to consider if you can...
* Put the SQL Server on its own box connected to the web server on a
I know that one can get a geographic location for a
given IP, but does anyone know if there is a way to
get the Zip Code a user is in from their IP?
No, as one ISP can service many zip codes, and in many cases many states.
The addresses are rotated out dynamically to users in most cases, so an
Justin, you may be right. Spending thousands of
dollars to have a loan app online that may or may
not be used seems like a silly waste of money to me
All we can do as developers is tell the clients what it will take to make
their dreams come true. It's up to them to do the cost analysis and
I need to parse and search xml data using coldfusion
where tags are not always using the same case. (i.e.
sometimes improvements and sometimes Improvements.
While parsing is case-insensitive, xmlsearch is not.
Is there a search and replace that would convert all
tags to lowercase letters?
So, I'm working on a dev box here in the office, and I'd
like to turn debugging on for some work I'm doing, but for
various reasons, I don't want it to be on for anyone that
is browsing sites. What I'd like it to do is to have
debugging turned on for me only. I see that you can
specify
For those of you who build sites that require a back-end administrative
area, what do you commonly use for those back-end areas? In my
experience and from talking with other developers, the admin areas are
one of the most tedious and repetitive development tasks we encounter.
I'm wondering what
A regular expression would work out much better for this. Look for a single
character at the end, if found, reReplace() to a new variable using a
backreference to duplicate whatever letter is there already. I'd write the
code for you but I'm too busy at the moment. If Jochem is around he can do
I must be losing it...
Your first query is returning four rows because there are four matching
results from the member_categories table, so it is returning m.company for
each one of those. If you only want it to return one record from members no
matter how many are in member_categories, you
SELECT m.company
FROM members m LEFT JOIN member_categories d
ON m.member_id = d.member_id
WHERE m.member_id = #session.member_id#
I think you may also need a GROUP BY...
SELECT m.company
FROM members m LEFT JOIN member_categories d
ON m.member_id = d.member_id
WHERE m.member_id =
.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
941.870.5626 - facsimile
~|
Logware (www.logware.us): a new and convenient web
.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
941.870.5626 - facsimile
~|
Logware (www.logware.us): a new and convenient web-based
phone for details.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
941.870.5626 - facsimile
~|
Logware
Erm, thats an interesting discussion on the front
page. :)
Did I mention that it's an unmoderated chat system? An interesting
discussion wouldn't surprise me though.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED
, not the cookies CF uses to define its session scope.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
941.870.5626 - facsimile
at the top
of the file.
ColdFusion NEQ Pascal.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
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941.870.5626 - facsimile
the
ACTUAL original value was. FWIW, the hacker may break the account but will
be unlikely to be able to take the password they reversed and use it
somewhere else.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED
.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
941.870.5626 - facsimile
~|
Logware (www.logware.us): a new
not use URLs. If you must use a URL, use CFHTTP to
pull it down instead.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
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941.320.2402 - mobile
941.870.5626 - facsimile
Does anyone know of a CFML tool that is similar
to Horde?
I don't know how similar it is to Horde (since I've never used it), but
EcoBuilder has a lot of the features you mentioned.
http://www.ecobuilder.com/
---
Justin D. Scott
Vice President
Sceiron
/sceiron_linkapi_v1.zip
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
941.870.5626 - facsimile
~|
Logware
Sorry guys, this is working... I was doing
something wrong... Sorry if I've
taken up any of your time... :)
I suspect the solution involved a ; character in a specific spot, but why
don't you post the solution for the archive in case someone else has a
similar issue in the future g.
-Justin
We're talking about SMS messaging and the possibility
of billing our customers through their mobile phone
bill. I understand how the CF part technically works,
SMS gateways and stuff. What I don't know is how we
actually bill them. Does anyone have any links or
know where I can go to find
I have a form with multiple submit buttons. Each
button has a unique associated id value. I want to
pass the associated id value with the submit
button that is pressed.
If you can rely on JavaScript in your environment, set a hidden form field
that will contain the ID but default it to be
I need to create a form with 15 minutes blocks that
people can choose a block to sign up for. The page
is receiving a variable for the number of blocks the
person needs (1 =15 mins, 2 =30 mins, etc) and it
has to be able to check the datasource if those
spots are already taken for the next
Thanks Justin, but I can't rely on JavaScript...
I don't have your original message handy, but another way may be to have
multiple hidden fields with the ID numbers associated with each submit
button. If the first button was pressed, the code would look for the value
of the first hidden field,
ListFirst(ListSort(numbers,'numeric'))
It should, but you'll probably actually have to add the
desc attribute at the end of my suggestion.
Or use listLast() instead.
-Justin
~|
Logware (www.logware.us): a new and
In the following does CF include only one page on the
fly, or does it bring in both pages, but execute the
code in only one?
cfif somecondition
cfinclude template=somepage.cfm
cfelse
cfinclude template=someother.cfm
/cfif
That will only try to bring in and execute the page for the
The easiest way to tell: Add a cfmail tag to
each file. Second easiest: Add a cflog tag to
each file.
Actually, that wouldn't work. If it included the code for both but only
executed one of them, the one that was not executed would not have its
CFMAIL or CFLOG run, and you would still not
This merges the code into a single class which
it compiles.
It is no different than
If (x){
Code 1;
} else {
Code2;
}
Actually, that isn't true. CF complies each file to the cache individually,
so if you do this...
cfif 1 eq 2
cfinclude template=somefile.cfm
/cfif
The code in
If you are on CF 6.1+ you can try this one:
http://www.olimpo.ch/tmt/cfc/tmt_img
That only supports JPG and PNG files, oddly. You would think GIF files
would also be included, but, oh well. I recall there being another CFC that
used Java calls to do the same thing, but it was more robust and
I guess you are talking about:
http://www.alagad.com/index.cfm/name-aic
That would be the one.
It's definitely more features-rich, but I wouldn't
call it more robust :-)
It's early g.
I am not sure it can resize GIF
According to their documentation it can read GIF, JPG and PNG. It goes
I'm completely rebuilding an old app, and for a variety
of reasons, I would like to store the data for a
given record from the old database in a field in a new
table in a new database. In other words, I'm returning
a query that has 1k records and 7 columns of data per
record; I would like
Thanks, Justin, that did it. I was trying this route:
cfset qryRowData = queryNew(getVendors.columnlist)
cfloop list=#getVendors.columnlist#
index=i delimiters=,
cfset
querySetCell(qryRowData,i,getVendors[i][getVendors.currentRow])
/cfloop
but was getting a The row number, (0)
back at
you. If this is the case, you may need to add a line to your hosts file so
that when you resolve your domain from within the server it will return the
internal LAN address instead of getting the external IP via DNS.
---
Justin D. Scott
Vice President
If you had to chose between two hard drives,
which one would you buy?
That depends on what you want to use it for, specifically. If you're just
serving web pages with ColdFusion, either will do just fine. If your web
sites will have massive amounts of content (binary files, images, whatever)
Yes, true and that's what I meant - that if
the IP resolves to a local IP on the host then
the traffic is not routed.
Right, but if the server is behind a NAT router it will usually have a
different IP address than the one that the domain resolves to in DNS, so the
request would be sent out to
Is it not standard practice to log all searches
to your db?
Depends on the application and the client's needs. It's really your job as
a developer to make your client's life easier by providing them with tools
they can use to run their business (assuming they want to pay for them, of
course).
I was told by a few people that SCSI is fairly
old technology and that today's IDE is better
as is SATA. What are your thoughts?
I'm not a hardware expert, so SATA and newer IDE drives may be as good if
not better. However, the last time I looked Dell and HP only offer SCSI in
most of their
You'd be shocked how many different ways there are
to incorrectly spell scissors.
If you're searching against SQL Server, you might think about trying to use
SOUNDEX in your queries to help mitigate misspellings.
http://tinyurl.com/5fkov
-Justin Scott
Is there a way to check the timestamp on an rss
feed before actually having to retrieve the
entire feed? I thought I had remembered something
in the past... but have no idea where I saw it..
Someone else said no, but there actually is. It relies on the publisher
including a last-modified
It seems to me, that to use a url variable (or any type
really) that I have to check for the variable before I
can use it, otherwise I receive an error saying that
it doesn't exist.
It's good practice to CFPARAM all of your URL and FORM variables into
existence before you try using them.
the show bit to false and break out. This code would be
contained within your RSS output loop.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
877.678.6011 - facsimile
, more elegant.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
877.678.6011 - facsimile
~|
Logware
Not much traffic today..is there a US holiday
today I'm not aware of? ;-)
Yes, it's officially called Friday and comes around only once per week I'm
afraid. :-)
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED
of the CFEXECUTE tag to store the output of the
program being run. If the script isn't executing, try putting the Perl
command in a batch file and using CFEXECUTE to run the batch file instead.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
replacement.
cfoutput
input type=text value=#HTMLEditFormat(scope.variable)# /
/cfoutput
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
877.678.6011 - facsimile
field (on
an update form for example) you should wrap it with HTMLEditFormat() so that
it will not disrupt the form.
Stupid question, yup..
Not at all. A question, in any form, is generally the sign of someone who
is ready and willing to learn.
---
Justin D. Scott
Just because your Big Mac is 99 cents, is it ok
if they drop a few on the floor or leave of the
pickles once in awhile?
Sure, as long as they don't give them to me, and I don't like pickles anyway
g.
cfset variables.could_resist = false
See, it's on topic ;)
-J
and the password is only on-screen for the
person doing the editing for a minute or so.
Hope that helps...
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
877.678.6011
about where they came from, AND you
can continue to scope properly. Very nice, IMHO.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
877.678.6011 - facsimile
be included in a CFC
that might need that logic for some reason.
There is a lot more than can be said on this topic, but that's what comes to
mind here at a quarter to one in the morning.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
Too expensive for Tommy? Say it ain't so!
It is too expensive, imho. Folks keep saying that
12,000 isn't much, but that's not the whole picture.
My point was that they should be able to afford it with the prices they
charge for their merchandise. A sort of irony because I have some brand
the 404 page in IIS6 to a relative URL to your CF
page it will pass the original URL on the query string along with the 404
response code. The dump should let you find what you're looking for though.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc
They did a soft launch with Tommy Hilfiger (advertising
to come out shortly)
http://shop.tommy.com/shop?dsp=804pcr=804R=1366
As an aside on this, when it asks Select your Tommy Hilfiger flag logo
preference if you select either position and then decide you don't want
their logo (maybe you
, a $25.00 transfer fee and a
few hoops are reasonable, IMHO. Try moving a Photoshop license from Mac to
PC and see what happens.
I'm a few days behind on the list, so apologies if this has been beat into
the ground already.
-Justin D. Scott
Section 508 does not deny you using Javascript,
it only forces you to come up with alternative
ways of displaying data.
IOW, writing two interfaces instead of one.
-Justin Scott
~|
Logware (www.logware.us): a new and
I dont like the fact that the controls dont meet
the basics of accessibility.
Flash is, by nature, not an accessible medium. If you need your web site
to meet certain accessibility requirements, Flash is probably not for you.
Sure, Flash is cool and makes our lives as developers easier, but
Here's what's on my bookshelf. Of these, I
like Mullet /Sano and Spolsky the best:
I would also recommend Don't Make Me Think! by Steve Krug. I would hold
off and wait for the second edition due in July before buying it though.
The first edition is great, but getting a little dated.
-Justin
I would find time to build something that interests you.
That's actually how DtDNS (www.dtdns.com) got started six years ago. I
started tinkering, and a DNS service popped out. Turned into a nice little
side business that pretty much runs itself.
-Justin Scott
But to this day, Radio Shack, and many others,
still ask for at least your zip code before
ringing up a sale. And every time I get a
haircut, one of the simplest services, I am
asked to provide my telephone number so they
can track me.
Does their ability to track you provide you with ANY
D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
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~|
Logware (www.logware.us): a new and convenient web-based time tracking
in advance for any input on this
matter.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
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=viewRelatedWords
a href=#relatedWordName##relatedWordName#/a
/cfoutput
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
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941.320.2402 - mobile
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cfqueryparam, the only changes CF will make is to add a semicolon to the
end of the query, IIRC.
---
Justin D. Scott
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Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
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---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
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~|
Discover CFTicket - The leading ColdFusion Help Desk
Any one interested in CF10 seats?
You have ColdFusion 10?!? Can I buy access to your time machine for a
little while? ;)
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
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~|
Find out how CFTicket can increase
\pickup directory and the IIS spooler will grab them and
attempt delivery immediately, effectively bypassing the ColdFusion e-mail
spooler. Do this in batches to 1,000 every minute or so and they should all
go out within half an hour.
---
Justin D. Scott
Vice President
.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
877.678.6011 - facsimile
~|
Logware (www.logware.us): a new and convenient web
it in the format indicated. Be sure
to use the correct GMT offset for your time zone.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
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About Us | Contact Us | Advertising | Home |
Is there a way using MOD or something to drop the last one?
When outputting the delims...
cfoutput query=query
#query.link_stuff#
cfif query.currentrow neq query.recordcount | /cfif
/cfoutput
---
Justin D
SQL is looking for ('su','dm','ie')
HOw do I pass that value instead of ('su,dm,ie')
#ListQualify(list, qualifier [, delimiters ] [, elements ])#
So in your case...
WHERE thisvalue in (#ListQualify(dbfield, ')#)
---
Justin D. Scott
Vice President
Sceiron
or opinions
Not sure what you're looking for. All the tags you had listed do completely
different things.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
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if I try to load 40,000 records at once.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
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to they could crop, remove redeye, etc., then have the finished
product uploaded to the server. Would prefer something in Flash to ensure
cross-browser/platform support, but we'll look at other options as well.
TIA for any thoughts on this issue.
---
Justin D. Scott
One thing I found using a SOHO router is
that it doesn't support loopback,
Some do, as we did not have that problem here when we had a local dev
server. We use the LinkSys WRT45G unit and it always worked well for us in
this regard.
---
Justin D. Scott
Vice
a mapped drive letter.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
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software also has a tool called ZipEnable (I
think) that will help configure compression in IIS6.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
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I would recommend using a UDF path in the code
and running CF as a user that has access to it
instead of using a mapped drive letter.
Doh, as others have said, it's UNC not UDF. I've got functions on the brain
today.
-Justin
results, you can have a process that runs every X minutes
and checks for changes to their directory that would trigger an e-mail alert
of some kind.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341
statements to CFSCRIPT. Again, in CFMX
that is not an issue as far as I know.
In any case, it's just a matter of coding style at this point.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402
that does basically what you're talking
about call RemoteData. They have more information about their processes at
www.remotedata.net.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402
to give the client something like FTP Voyager you may be able to script
that in some way as well. I know there are scriptable FTP clients out
there.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
) you could see measurable speed
gains on individual page loads. Since this was an issue now two versions
back, it's really not worth discussing at this point. As I said, it's just
a matter of coding style at this point.
---
Justin D. Scott
Vice President
Sceiron
to the existing entry
an cflib, or if someone wants to submit it as a separate entry they are free
to do so. Here's the code (watch for wrapping)...
cfscript
function luhn(cc_num) {
// luhn() - Version 1.00
// Written by Justin D. Scott of Sceiron Interactive, Inc.
// Use: luhn(card_number);
// Returns boolean
I may be wrong but I think this is exactly what
the first part of IsCreditCard() does.
Now that I actually read the description and look in more detail at the
code, that is correct.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
.
---
Justin D. Scott
Vice President
Sceiron Interactive, Inc.
www.sceiron.com
[EMAIL PROTECTED]
941.378.5341 - office
941.320.2402 - mobile
877.678.6011 - facsimile
~|
Discover CFTicket - The leading
well if you have a relatively small group of
servers to protect and have the time to dedicate to learning the software.
If you have the money I'd go with a hardware appliance though for a variety
of reasons.
---
Justin D. Scott
Vice President
Sceiron Interactive
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