Is there a way to have an alternate image called if an image called does not
exist?
For example:
We call out the image path for the image as if it would one day be there.
When we shoot an image as it comes into inventory we place the image in the
correct directory, and name it the part
You can use FileExists(absolute_path) in an if statement.
Eg.
cfif FileExists(C:\www\images\picture.gif)
img src=C:\www\images\picture.gif
cfelse
img src=C:\www\images\no_picture.gif
/cfif
Chris
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Good stuff all of you.
However if I want to put 3 steps in there
the middle step would be
cfelseif correct?
I am also a little uneasy about what seems
like multiple languages.
It seems that the orgininal code is in
Java (?).
How will I imbed the CF into that
language?
Ex:
This is true. Less modification does mean less debugging typically. Refactoring a code segment would be for when the current logic does not achieve what you need.On 7/27/06,
Steven Ross [EMAIL PROTECTED] wrote:
I am saying I don't see a reason to change your logic here... your just throwing in
Hmm thats a realistic perspective
worth considering... But since this is an output template it shouldnt matter
except I need to do change management to cover AC upgrades.
Robert P. Reil
Managing Director,
Motorcyclecarbs.com,
Inc.
4292 Country Garden
Walk NW
Kennesaw,
Ga. 30152
Java? Clearly there is no Java there. A dead giveaway is this line if( Len(objProduct.getImage2())
GT 0 ) No respectable language like Java uses GT! haha! j/kThis is cfscript.
http://livedocs.macromedia.com/coldfusion/6/Developing_ColdFusion_MX_Applications_with_CFML/CFScript.htmDKOn 7/27/06,
lol Doug..that was good geek humor :)We did notice the ; Robert. This is a dead giveaway of cfscript. Writeoutput can be used in many places, but it is very commonly used inside of cfscript tags.
Kind of like:cfscript if FileExists(C:\www\images\picture.gif) { writeoutput(img src=''); } else if
OK got you. Now I have clarity.
Time to crunch code!
Robert P. Reil
Managing Director,
Motorcyclecarbs.com,
Inc.
4292 Country Garden
Walk NW
Kennesaw,
Ga. 30152
Office 770-974-8851
Fax 770-974-8852
www.motorcyclecarbs.com
From: Teddy Payne
[mailto:[EMAIL
Also if it is CF script a dead give away would be if the file with the
code in it had a file name with a .cfm extension
Dusty
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Robert
Reil
Sent: Thursday, July 27, 2006
11:07 AM
To: discussion@acfug.org
Told you I was new!
Ok so the CF and CFscript wrapper calls
Java objects sometimes is what you are saying.
I can live with that.
Robert P. Reil
Managing Director,
Motorcyclecarbs.com,
Inc.
4292 Country Garden
Walk NW
Kennesaw,
Ga. 30152
Office 770-974-8851
Fax 770-974-8852
Ok, I will try not to confuse you here.ColdFusion is an interpreted language. ColdFusion has tags and functions that give instructions to a Java engine. ColdFusion is a Java application.You don't need to know Java to be proficient at ColdFusion.
TeddyOn 7/27/06, Robert Reil [EMAIL PROTECTED]
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