until $i > $num do
if event.get("[mdcname]").at($i) and event.get("[mdcvalue]").at($i)
event.set(event.get("[mdcname]").at($i), event.get("[mdcvalue]").at($i))
end
$i=$i+1
end
until $i > $num do
if event.get("[mdcname]").at($i) and event.get("[mdcvalue]").at($i)
event.set(event.get("[mdcname]").at($i), event.get("[mdcvalue]").at($i))
end
$i=$i+1
end