[Zope] REQUEST object - obtaining variables from

Lee lee.reilly@ntlworld.com
Sat, 13 Jan 2001 18:11:08 +0000


Hi,

I am having some problems with the REQUEST namespace/object. I
understand that if I submit form data then it can be retrieved using the
REQUEST object. I have looked at Chapter 7 (Advanced DTML) for support
but I'm still no closer to success.

I have a DTML method, which passes an unknown number of arguments with
unknown names to another method. For example,

    <form action="display">
    Name <input type="text" name="name1"><br>
    Age <input type="text" name="age1"><br>
    Name <input type="text" name="name2"><br>
    Age <input type="text" name="age2"><br>
    <input type="submit">
    </form>

I would like the display method to simply show each of the variable's
names and values i.e. iterate through each variable in the REQUEST
object. Maybe I've overlooked something in the Zope documentation but
could someone supply a useful snippet of code to get me started?

Thanks very much,

Lee

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