[Zope] Form-Through-Script

[Tom Von Lahndorff]

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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