another JS problem

[buducom]

I want to receive a parameter from a function
and make it a JS variable name:
Like this it doesnt work but maybe you know
how to do it:

function copydown(row){
alert(document.addform.ourproducts" + row + ".options[" + row + "].value);
}

Thank you

Daniel

[The_Chancer]

This would work

function bob(bob2)
{
alert("This is the function bob and it has"+bob2+"as a variable");
}