[Zope] passing parameters from form to script

[Peter Bengtsson]

2 options:

- don't have a parameter on your 'paramtest' script and instead
iterate on context.REQUEST.form.items()

- keep a hidden variable in the form creation. eg. 
  <input type="hidden" name="keys:list" tal:attributes="value item" />
  then make 'keys' the only parameter of 'paramtest' and use this like this:
  for key in keys:
      value = context.REQUEST[key]


On 8/29/05, Roman Klesel <roman_plonemail at lotuseyes.de> wrote:
> Hello everyone,
> 
> I'm dynamically generate a form e.g like this:
> 
> <form action="paramtest" method="post">
> 
>     <table class="normal">
>       <tr valign="top" align="left"
>           tal:repeat="item
> python:context.Templates.AddressTemplate.propertyIds()">
> 
>         <td tal:content="item">bla</td>
>         <td><input type="text"
>                    name="item"
>                    value="" tal:attributes="name item; value
> python:context.Templates.AddressTemplate.getProperty(item)">
>         </td>
>      </tr>
>      <tr>
>           <td>
>               <input type="submit" value="Save">
>               <input type="reset" value="Cancel">
>           </td>
>      </tr>
>     </table></form>
> 
> 
> How can I process the parameters with the target script? I don't know how
> many parameters will be passed to the script by the form. I also don't
> know  their names.
> 
> I allready tried various things and did some research in the docs and
> lists but can't figure it out.
> 
> I thougth of stuffing all the values in one list with the :records option
> but couldn't it right.
> 
> I tried :
> 
> <td><input type="text"
>                    name="item"
>                    value="" tal:attributes="name addr.item:records; value
> python:context.Templates.AddressTemplate.getProperty(item)">
>         </td>
> 
> but this also doesn't work.
> 
> Will s.o. please help me to get on the right track?
> 
> Greetings
> 
> Roman
> 
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