<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=utf-8">
<META content="MSHTML 6.00.2900.3132" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV>The simple name/value pairs that form submission is organized in
are <BR>sufficient for expressing data structures of any
complexity. <BR>Multidimensional keys like (name, key) in your example
can be expressed <BR>through combined names:<BR><BR><input
type="text" name="quantity:{id_value_here}" value=""></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV></BLOCKQUOTE>
<DIV dir=ltr><FONT face=Arial size=2>Of course, it's how I usually do this :)
But I would not be against some common specified approach - especially
taking into consideration some restriction on 'name' symbolset (there are much
less restrictions on 'value' symbolset)</FONT></DIV></BODY></HTML>