I think what you want <CFSET Grp=(form.adult + form.children)>. (no quotes)
~Simon
> Simon Horwith
> Allaire Certified ColdFusion Instructor
> Certified ColdFusion Developer
> Fig Leaf Software
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-----Original Message-----
From: Steve Doran [mailto:[EMAIL PROTECTED]]
Sent: Thursday, January 18, 2001 8:36 AM
To: CF-Talk
Subject: string to number
I am trying to get a variable to work that would tell me how many rooms a
person would need if they has X amount of people in their party.
Here is the Code I am working with:
<CFSET Grp=("form.adult + form.children")>
<CFSET SmRmRq=0>
<CFIF Grp LTE 4>
<CFSET SmRmRq=1>
<CFELSEIF (Grp GTE 5) and (Grp LTE 8)>
<CFSET SmRmRq=2>
<CFELSEIF (Grp GTE 9) and (Grp LTE 12)>
<CFSET SmRmRq=3>
<CFELSEIF (Grp GTE 13) and (Grp LTE 16)>
<CFSET SmRmRq=4>
<CFELSEIF (Grp GTE 17) and (Grp LTE 20)>
<CFSET SmRmRq=5>
<CFELSEIF (Grp GTE 21) and (Grp LTE 24)>
<CFSET SmRmRq=6>
<CFELSEIF (Grp GTE 25) and (Grp LTE 28)>
<CFSET SmRmRq=7>
<CFELSEIF Grp GTE 29>
<CFSET SmRmRq=8>
</CFIF>
The problem I am having is when you output grp it gives you the total of
form.adult + form.children. But when you use grp to set the variable
SmRmRq it goes to a string "number + number" and will not accurately
convert the variable.
Is there a way to change the grp to a number? In Javascript It would be
something like Var = (parseInt(form.adult) + parseInt(form.children))
Thanks in advance for any assistance,
Steve Doran :)
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