Re. image sizes
Thats a fair point Kay - we only use it for gifs. Think I'll try your tag
out for jpgs.
Are you sure CFX_Image came after CFX_GIFGD?
Bill Davies
www.web21st.net
-Original Message-
From: CF-Talk [mailto:[EMAIL PROTECTED]]
Sent: 25 March 2001 12:25
To: [EMAIL PROTECTED]
Hi:
I have really two problems.
Problem 1: (Priority)
I need help converting "1 hr" to a time.
Say I have a meeting start_time of "9:00 AM" that runs for 1 hr. I haven't
calculated the meeting end_time. What I want to do is convert the 1 hr to
to an end_time to 1 hr later, i.e., "10:00 AM".
Does anyone know how to set this up so that once you type #variable it
completes, saw this some where but forgot how.
Thank You
~~
Structure your ColdFusion code with Fusebox. Get the official book at
For the time conversion use the DateAdd Function like this:
#DateAdd("h", "1", yourdatetimehere)#. This will increment your date/time
value by 1 hour. Adjust accordingly the amount... Make sure that you are
passing a valid date AND time. If you only pass the date, I beleive that it
will
In Studio, go to Options - Settings - Editor - AutoCompletion.
Check the box to enable auto complete and then make sure the box for # is
also checked.
Jeff Garza
Webmaster,
Spectrum Astro, Inc.
[EMAIL PROTECTED]
-Original Message-
From: Michael
To: CF-Talk
Sent: 3/25/01 8:20 AM
With my "Certified ColdFusion Developer Study Guide" about to ship, I have
put a sample CF exam online. It's not an easy exam, and it'll be different
each time you take it. So, if you are feeling brave, give it a try at
http://www.forta.com/books/0789725657/ (there's a link at the bottom of that
This looks great. Everytime I click on question I get an "Object Moved"
response. Is this normal?
Mary
"Ben Forta"
Ben or anyone --
I have recently brought Ben Forta's book on ColdFusion Web Application
Development. I need some help on setting ColdFusion variables in
ColdFusion.
I have a login form that posts to a welcome.cfm page and a database. When
the
welcome.cfm page comes up after correctly entering
Julia,
If you want to save a FORM field to a SESSION variable, then (assuming you
have session state management turned on) all you need to do is:
CFLOCK SCOPE="session" TYPE="exclusive" TIMEOUT="30"
CFSET SESSION.FirstName=FORM.FirstName
/CFLOCK
Then you can refer to #SESSION.FirstName# as
I have data in my database that contains CF varaibles. For example, "Hello,
Mr. #lname#" might be in my database. I call this data from a query and
insert it into a page that has lname defined. So I want it to assign a value
to the variable. But when I out the code, it is returned as #lname#,
Excellent - failed miserably where has my confidence gone?
-Original Message-
From: Ben Forta [mailto:[EMAIL PROTECTED]]
Sent: Monday, 26 March 2001 05:02
To: CF-Talk
Subject: OT: Think your good? Prove it!
With my "Certified ColdFusion Developer Study Guide" about to ship, I have
put
Define failed - not 100%?
The story of my life: :-)
"You have just barely passed the test. Since it was so close, we recommend
that you program and study some more before you attempt the real
certification exam. "
ha! I need help. sad very sad.
Steve
- Original Message -
From:
Ben Forta wrote:
So, if you are feeling brave, give it a try at
http://www.forta.com/books/0789725657/ (there's a link at the bottom of that
page). Enjoy!
A few comments
I was unable to take the test using Netscape 4 or Netscape 6. I had to view
it in IE 5.
Some of the preformatted text
you have to put a
CFOUTPUT /cfoutput
around the variables
or CFOUTPUT query="blah"
CFOUTPUT has to be around all ## variables in order to be processed as
anything other then text/html
Bill Wheatley
Director of Development
Allaire Certified ColdFusion Developer
AEPS INC
Allaire ColdFusion
[EMAIL PROTECTED]
O tempora, o mores!
good luck
Max
~~
Structure your ColdFusion code with Fusebox. Get the official book at
http://www.fusionauthority.com/bkinfo.cfm
Archives: http://www.mail-archive.com/cf-talk@houseoffusion.com/
Works perfect! Thanks.
"William Wheatley" [EMAIL PROTECTED] wrote in message
news:000701c0b57e$e8c05740$[EMAIL PROTECTED]...
you have to put a
CFOUTPUT /cfoutput
around the variables
or CFOUTPUT query="blah"
CFOUTPUT has to be around all ## variables in order to be processed as
anything
Check out this tag from the tag gallery:
http://devex.allaire.com/developer/gallery/info.cfm?ID=C4854A8D-B15F-11D4-AA
B000508B94F380method=Full
It allows you to add/edit/delete MySQL datasources from CF Administrator.
-Original Message-
From: Yoshi Melrose [mailto:[EMAIL PROTECTED]]
I took the quiz 5 times. I didn't fail any attempt and my average score was
70. Not exactly stellar performance, but, does anyone think I'm ready for
Allaire's/Macromedia's certified exam? I'm thinking about taking it soon,
so I'm just trying to get a feel for my chances :)
Anyway, to be a
On Sun, 25 Mar 2001 14:07:04 +0100, "Bill Davies" [EMAIL PROTECTED]
wrote:
Re. image sizes
Thats a fair point Kay - we only use it for gifs. Think I'll try your tag
out for jpgs.
Are you sure CFX_Image came after CFX_GIFGD?
Bill Davies
www.web21st.net
I just checked
Terry,
My experience is that it breaks.
--Bill
-Original Message-
From: Terry Bader [mailto:[EMAIL PROTECTED]]
Sent: Saturday, March 24, 2001 6:09 PM
To: CF-Talk
Subject: cftransaction
q: in the book, it says not all odbc drivers support all the lock types
so... lets say the
Re. image sizes
Thats a fair point Kay - we only use it for gifs. Think I'll try your tag
out for jpgs.
Are you sure CFX_Image came after CFX_GIFGD?
It did. Around '97 was the last time cfx_gifgd was worked on. About the time
unisys started cracking down on gif programmers.
The last
I've looked everywhere trying to get documentation regarding accessing cell
fields within a cfgrid but can't seem to find any. How do you validate data
with the javascript before it is submitted?
I can use the onvalidate function but that what are the names of teh form
fields to check??? I had
See page 403 in Chapter 15 of Sybex's Mastering Cold Fusion for details about names
and updating the databases.
If you do server side valiadation via Cold Fusion, you can incorporate the logic just
prior to the database update logic.
The names of the data in the cells are basically arrays
yes I could and have been doing this . . . I was hoping to automate this
process so the Client could do it also . . .
You could always import the text file via Access, as the previous poster
suggested. Alternatively, a programmatic way could be:
the below worked handsomely . . . .
thanks a
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