How do I check to see if a string includes (or does not contain) an integer or
number. I am trying to check the Address form field to see if it 'Does Not
Contain' a number as in 316 Spring Creek Dr. I want to see if they left out the
316. Thanks in advance for any help.
isnumeric(listfirst(316 Spring Creek Dr., ))
On Sun, Apr 20, 2014 at 3:12 PM, David Moore dgmoor...@hotmail.com wrote:
How do I check to see if a string includes (or does not contain) an
integer or number. I am trying to check the Address form field to see if it
'Does Not Contain' a
Is there a way to check the whole string and not just the first part in case it
is a P.O. Box 316?
~|
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refind(\d, P.O. Box 316)
On Sun, Apr 20, 2014 at 3:36 PM, David Moore dgmoor...@hotmail.com wrote:
Is there a way to check the whole string and not just the first part in
case it is a P.O. Box 316?
~|
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Well, you are doing a great job. I guess I am not communicating well. I was
using the 316 as an example. I want to check an address field passed from a
form where the value is unknown. I just want to be able to check using Does Not
Contain or IsNumeric or other Cold Fusion test in a cfif
Use a regex.
If refind(address, [0-9]
You have a number
Else
No number
My syntax may be off, but I think this is the logic you are looking for.
Brian Cain
Sent from my iPhone
On Apr 20, 2014, at 3:41 PM, David Moore dgmoor...@hotmail.com wrote:
Well, you are doing a great job. I guess
I believe that refind will return zero if no digit. Therefore, you should
be able to use cfif refind(/d, form.yourvar)
On Apr 20, 2014 4:41 PM, David Moore dgmoor...@hotmail.com wrote:
Well, you are doing a great job. I guess I am not communicating well. I
was using the 316 as an example. I
For education reasons, what does the '/d' reference? How does that tell the
statement to look for a number?
~|
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Regex shorthand for digit.
On Apr 20, 2014 5:34 PM, David Moore da...@upstateweb.com wrote:
For education reasons, what does the '/d' reference? How does that tell
the statement to look for a number?
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Yay for documentation!
https://wikidocs.adobe.com/wiki/display/coldfusionen/Regular+expression+syntax#Regularexpressionsyntax-Usingescapesequences
--
Adam
On 20 April 2014 22:34, David Moore da...@upstateweb.com wrote:
For education reasons, what does the '/d' reference? How does that
Very Helpful. I had not seen this before. Great stuff. And thanks to everyone
for there expertise. CF-Talk has always come through for me. Blessed Easter
everyone!
~|
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If you wanna get up to speed with regular expressions in ColdFusion, I've
written a fair bit about them - from the ground up - on my blog:
http://cfmlblog.adamcameron.me/search/label/Regular%20expressions
Obviously Ben Nadel bangs on about them a lot on his blog too ;-)
I think a good handle on
do spamers really care about character recognition? Do
these characters really have to look su ugly?
From my experience no they don't. I have been using BHCaptch written by
Bobby Hartsfield that generates a captcha from separate a-z letter images.
The images we use are easily readable with
http://www.ubergizmo.com/2014/04/google-develops-algorithm-that-can-decipher-its-own-captchas/
Thought this was interesting in the context of the thread.
Byron Mann
Lead Engineer Architect
HostMySite.com
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Thought this was interesting in the context of the thread.
I'm pretty sure Google has the resources to develop such algorithms, would it
be juste for the fun of it, but spammers in general have neither the ressources
neither the time and probably no interest at all to develop character
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