[fw-general] Zend_Form, config and numeric option values

[Greg Frith]

Hi all,

I've hit a slight issue with Zend_Form and my XML config file and am  
wondering if anyone can suggest a way to work around this.  Here is  
the definition for one of my forms fields from my config file:

<rating>
        <type>radio</type>
        <options>
                <label>How would you rate the show:</label>
                <multiOptions>
                        <5>Loved it</5>
                        <4>It was good</4>
                        <3>So / So</3>
                        <2>Not so Great</2>
                        <1>Not my thing</1>
                </multiOptions>
        </options>
</rating>

I think the problem should be quite evident.  I wish values for each  
option to be numeric, however numeric values are not valid XML element  
names as passed in via the multiOptions block.

Can anybody suggest any alternative way of creating the options from  
an XML config which would allow me to use numeric values.  I  
appreciate I could set the options on this element from within my  
code, but I would rather avoid this if at all possible.

:eq
Greg Frith.