hi, i have a page that submits values to a form as follows:
var sendString = "rowNum=" + taskGrid.getRowsNum();
for (i=1;i<=taskGrid.getRowsNum();i++)
{
sendString = sendString + "&Task" + a +"=" + taskGrid.cells(i, 1).getValue();
a++;
}
(new Image()).src = "updater.cfm?" + sendString;
Therefore the update.cfm page will recieve:
url.Task1 = ...
url.Task2 = ...
url.Task3 = ...
etc...
and will contain x amount of tasks in the url variable dependant on how many
rows there are in the grid
The problem i am having is that i want to reference them in the update.cfm page
like this
<cfloop index="i" from="1" to="#url.rowNum#">
<cfif isdefined("url.Task" & i)/>
</cfif>
</cfloop>
but it keeps giving me an error as it isnt recocognising isdefined("url.Task" &
i)
of course if i change this to isdefined("url.Task1") then it works fine.
is there are way that i can concertanate the url.Task with the value of i and
access the url.Task1
i would appreciate any help with this
thanks
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~|
Introducing the Fusion Authority Quarterly Update. 80 pages of hard-hitting,
up-to-date ColdFusion information by your peers, delivered to your door four
times a year.
http://www.fusionauthority.com/quarterly
Archive:
http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:258878
Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm
Unsubscribe:
http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
