[Zope] Form-Through-Script

Tom Von Lahndorff tom at modscape.com
Mon Aug 13 16:59:02 EDT 2007


can you describe what you're trying to do a little more clearly?

On Aug 13, 2007, at 4:29 PM, tonylabarbara at aol.com wrote:

> Well it didn't like that, either:
>
> Invalid request
> The parameter, doc, was omitted from the request.
>
> again. But look here:
>
> <td tal:define="docs here/CheckOutAfterEditStuff">
> <form action="renumberTheCart(docs)" method="post"  
> enctype="multipart/form-data">
> <p metal:use-macro="here/CheckOutAfterEditStuff/macros/main" />
>
> See, I have a definition of "docs", but it's not pointing to a "use- 
> macro" widget. Must be the problem, but how do I do that?
> TIA,
> Tony
>
> -----Original Message-----
> From: Tom Von Lahndorff <tom at modscape.com>
> To: tonylabarbara at aol.com
> Cc: lists at zopyx.com; zope at zope.org
> Sent: Mon, 13 Aug 2007 4:20 pm
> Subject: Re: [Zope] Form-Through-Script
>
>
> I think you want:
>
> <form action="renumberTheCart(here/CheckOutAfterEditStuff)"  
> method="post" enctype="multipart/form-data">
> <td>
> <form action=http://example.com/s/renumberTheCart" method="post">
> <input type="hidden" name="doc" value="" tal:attributes="value here/ 
> CheckOutAfterEditStuff" />
> <p metal:use-macro="here/CheckOutAfterEditStuff/macros/main" />
> </td>
>
> (my tal may be a bit off)
>
>
> On Aug 13, 2007, at 4:09 PM, tonylabarbara at aol.com wrote:
>
>> No, it should work the way it is...that is a URL I passed. I  
>> changed it to an absolute URL just to double-check, and got  
>> basically the same error:
>>
>> Invalid request
>> The parameter, doc, was omitted from the request.
>>
>> How do I pass the parameter, which in my case is quite long and  
>> stashed neatly away in a PT macro?
>>
>> <td tal:define="docs here/CheckOutAfterEditStuff">
>> <form action=http://example.com/s/renumberTheCart?doc=docs"  
>> method="post">
>> <p metal:use-macro="here/CheckOutAfterEditStuff/macros/main" />
>> </td>
>>
>> TIA,
>> Tony
>>
>> -----Original Message-----
>> From: Andreas Jung <lists at zopyx.com>
>> To: tonylabarbara at aol.com; zope at zope.org
>> Sent: Mon, 13 Aug 2007 3:55 pm
>> Subject: Re: [Zope] Form-Through-Script
>>
>>
>> --On 13. August 2007 15:39:40 -0400 tonylabarbara at aol.com wrote:
>>
>> >
>> > Hi;
>> > I have a form that I need to send to a script and then send off  
>> to a URL
>> > (PayPal). I need to process it through the script to renumber  
>> things for
>> > PP. How do I do this? I imagine I add an element to the PT like so:
>> >
>> > <form action="renumberTheCart(here/CheckOutAfterEditStuff)"  
>> method="post">
>> >
>> > but I need to pass a parameter "doc", which, of course, is the  
>> document
>> > I'm submitting. So I tried this:
>> >
>> > <form action="renumberTheCart(here/CheckOutAfterEditStuff)"  
>> method="post">
>> > <p metal:use-macro="here/CheckOutAfterEditStuff/macros/main" />
>>
>> You might check out the basics about HTML forms first. The  
>> 'action' parameter is an URL and *not* some Python-like function  
>> call. You specify the destination URL inside the action attribute  
>> and pass the parameters as *hidden* form parameters to the URL -  
>> either using method GET or POST.
>>
>> You'll find more on forms in any HTML tutorial. Start from here:
>>
>> <http://www.w3schools.com/html/html_forms.asp>
>>
>> -aj
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>
> =

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