Dynamic Variable Names

[Anon]

Its is possible to generate dynamic variable names and then take the value of the variables from a form?

example
Form submits
$qty12345
$qty23456
$qty34567
the number represents a UPC code

Now I want to select from the database the UPC codes, add qty in front to create the variable name for display or to insert into the database.

I can't hard code the variable names because they are always changing.

[Anon]

${qty.$upc_code}

[Anon]

perfect,

thanks so much