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R: R: Reading generated html

Marcello Savino

2007-01-24

Replies:

Ok i've tryed the form submit too here the code:
Jsp:
<html:submit property="method"><bean:message key="bottone.readContent" /></html:submit>  

Action.Java:
public ActionForward readContent(
      ActionMapping mapping,
      ActionForm form,
      HttpServletRequest request,
      HttpServletResponse response)
      throws IOException, ServletException {
     StringBuffer HTMLStr=new StringBuffer("");
     try {
     
     BufferedReader br = request.getReader();
     HTMLStr.append(br.readLine());
     System.out.println (HTMLStr.toString());
     return(mapping.getInputForward());  
     
 }

The string HTMLStr.toString() return always null !

Marcello Savino
ALDEBRA S.p.A.
tel. 0461302441

-----Messaggio originale-----
Da: Nagraj Rao [mailto:nagraj.rao@(protected)]
Inviato: mercoledì 24 gennaio 2007 15.01
A: Struts Users Mailing List
Oggetto: Re: R: Reading generated html

Hi Marcello

i'm bit confused on whether you wanna submit the content or set it into an object. Please guide me on that.
i guess if you're capturing an HTML content in your jsp, which you need to submit, a simple form submit should work. In case you wanna set i to myObj object then u can make it thru a scriptlet that Abhishek suggested.

you can also go for an Ajax submit as well.

N

----- Original Message -----
From: "Marcello Savino" <Marcello.Savino@(protected)>
To: "Struts Users Mailing List" <user@(protected)>
Sent: Wednesday, January 24, 2007 6:59 PM
Subject: R: R: Reading generated html


Cause i need to submit the html content to a servlet to analyze the html
code


Marcello Savino
ALDEBRA S.p.A.
tel. 0461302441

-----Messaggio originale-----
Da: Dave Newton [mailto:newton.dave@(protected)]
Inviato: mercoledì 24 gennaio 2007 14.24
A: Struts Users Mailing List
Oggetto: Re: R: Reading generated html

--- Marcello Savino wrote:
> As you can see (value="<%=request%>") the data setted is jsp is not of
> type string.
> I'm pretty sure cause i use to pass the request object to an other
> similar bean (with other purpose) and it works fine !

I didn't know you could do that (or I forgot; don't know which). I thought I
thought <%= ... %> basically called toString on everything.

Now... *why* would you want to do this?! It strikes me as being a pretty Bad
Idea.

Dave




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