<![CDATA[ArrayToList will only accept a single dimensional array, not a two
dimensional array as you have it.
This only makes sense: what would ArrayToList() return for
multidimensional arays?
I'm not sure why you're even doing this:
listLen(arrayToList(session.cart))
There's really no need considering the ArrayLen() function. ;^)
Jim Davis
-----Original Message-----
From: Tony Weeg [mailto:[EMAIL PROTECTED]
Sent: Tuesday, September 23, 2003 12:32 AM
To: CF-Talk
Subject: array question
The array passed cannot contain more than one dimension.
what does this crap mean? here is the code below ... thanks!
<cfif isDefined("url.productId") or isDefined("session.cart")>
<cfif isDefined("session.cart")
and isArray(session.cart)>
<cfset cartLength =
listLen(arrayToList(session.cart))>
<cfset arrayPosition =
#cartLength# + 1>
<cfset
#session.cart[arrayPosition][1]# = "#url.productId#">
<cfset
#session.cart[arrayPosition][2]# = "115">
<cfelse>
<cfset session.cart =
arrayNew(2)>
<cfset
session.cart[1][1] = "#url.productId#">
<cfset
session.cart[1][2] = "115">
</cfif>
<cfset cartLength =
listLen(arrayToList(session.cart))>
<cfoutput>#cartLength#</cfoutput>
<cfabort>
<cfloop from = "1" to =
"#cartLength#" index = "i">
<cfoutput>
#session.cart[i][1]# (#session.cart[i][2]#)
</cfoutput>
Please Click here to
Continue Shopping
</cfloop>
<cfelse>
Please click here to continue
shopping. There is nothing in your cart!
</cfif>
....tony
tony weeg
[EMAIL PROTECTED]
www.revolutionwebdesign.com
rEvOlUtIoN wEb DeSiGn
410.334.6331
]]>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~|
[
Todays Threads] [
This Message] [
Subscription] [
Fast Unsubscribe] [
User Settings]
![]()
