I am sending a file from flash to CF. The variables are getting
there...so that is no problem. However, once they get there, then I am
not sure how to put them into action. For example, I am sending many x
and y values, and some IDs. So a basic query for sending flash
variables to CF looks like this:
assume I am sending these values from Flash to CF -
xValue;
yValue;
myID;
CFpage -
<cfquery ...>
UPDATE tableName
SET x = #form.xValue#,
y = #form.yValue#
WHERE ID = #form.myID#
</cfquery>
The problem is that I am sending several values and I don't know how
many until run-time. I also have to create the variables and there
values at run-time...so this is what I have:
assume I am sending these values from Flash to CF -
x1 = 10;
y1 = 50;
myID1 = 1045;
x2 = 10;
y2 = 50;
myID = 2;
...
CFpage -
<cfloop from="1" to="#form.numberOfValues#" index="i">
<cfset thisX = form.x#i#>
<cfset thisY = form.y#i#>
<cfset thisID = form.myID#i#>
<cfquery ...>
UPDATE tableName
SET x = #thisX#,
y = #thisY#
WHERE ID = #thisID#
</cfquery>
</cfloop>
So I am asking how to create a dynamic variable...involving
concatenation? Any help with this problem is greatly appreciated -
Frank
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