You might also want to consider the shorthand: correctanswers++ rather
than correctanswers = correctanswers+1.
On Thu, Mar 3, 2011 at 11:11 PM, Azadi Saryev azadi.sar...@gmail.comwrote:
Something like this:
a) at the top of your action page add:
cfset ttlquestions = 5!--- total number of
Assuming, of course, that John is on CF8+.
Scott
On Fri, Mar 4, 2011 at 4:22 AM, Michael Grant mgr...@modus.bz wrote:
You might also want to consider the shorthand: correctanswers++ rather
than correctanswers = correctanswers+1.
--
-
Scott Brady
oops, typo in the round() function... it should be:
#round( (correctanswers/ttlquestions)*100 )
[i had a comma in there which should not be there...]
On 04/03/2011 12:11 , Azadi Saryev wrote:
Azadi, many, many thanks. Works like a charm. :-)
Anyone know how to calculate a percentage from form variables. I have a simple
quiz (five questions) with multiple choice answers. I have the correct answers
set using cfset on the processing page. However, I need to run a percentage so
the display shows something like: Score: 80%.
Here
Something like this:
a) at the top of your action page add:
cfset ttlquestions = 5!--- total number of q's in the test ---
cfset correctanswers = 0
b) in the table showing answers in your action page add cfset
correctanswers = correctanswers+1 to all your cfif blocks like so:
cfif Form.Q1 EQ
oops, typo in the round() function... it should be:
#round( (correctanswers/ttlquestions)*100 )
[i had a comma in there which should not be there...]
On 04/03/2011 12:11 , Azadi Saryev wrote:
Something like this:
a) at the top of your action page add:
cfset ttlquestions = 5!--- total
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