From: John Joyce <dangerwillrobinsondanger@...>
Date: 2007-08-06T01:51:51+09:00
Subject: Re: How can I get HTML's varibles in embeded ruby?


On Aug 5, 2007, at 2:46 AM, Shai Rosenfeld wrote:

> Zhan feng Wang wrote:
>> E.g.,I have following variables:
>> myInput, DataFile,TagFile in the following segment HTML codes.
>>
>> <form name="myInput" action="deTap3-1.rhtml" method="POST">
>>         <pre>
>>     Select Asn1 File: <input name="DataFile" type="file" >
>>     Select Asn1-bas File: <input name="TagFile" type="file">
>>     <input type="hidden" name="action" value="submitted">
>>     <input type="submit" name="Go" value="Go!">
>>     <input type="reset" name="reset" value="Reset" OnClick="init()">
>>         </pre>
>> </form>
>>
>>
>>
>> If in PHP, I can easily get them by $p_DataFile, $p_TagFile etc,  
>> How can
>> I get the variables in embeded ruby?
>>
>> Thanks
>
>  <form name="myInput" action="deTap3-1.rhtml" method="POST">
>          <pre>
>      Select Asn1 File: <input name="DataFile" type="file" >
>      Select Asn1-bas File: <input name="TagFile" type="file">
>      <input type="hidden" name="action" value="submitted">
>      <input type="submit" name="Go" value="Go!">
>      <input type="reset" name="reset" value="Reset" OnClick="init()">
>          </pre>
>  </form>
>
> just a note, but i don't think you want the 'form' action to go to the
> file itself (the rhtml) .. it should go to the corresponding action  
> that
> calls that template.
>
> i believe what you are seeking for is params[:DataFile],
> params[:TagFile], etc.
> (this may be good for the ruby on rails forum, rather than this plain
> ruby forum) http://www.ruby-forum.com/forum/3
>
> anyway hth.
> happy sunday
> -- 
> Posted via http://www.ruby-forum.com/.
>

OP didn't say Rails. Could very well be serving some kind of eruby.