Hi Ralph,
I don't understand your solution. I think WindowForm1 is the var which,
in your javascript, you do:
WindowForm1 = window.open(...);
But if it's a javascript var, you cann't access to it like that. Also, what
I have to do is:
WindowForm1 = window.open(" --servlet call-- ");
I mean, I have to do a servlet call, and that servlet will generate the html
page in the new window, no in the 'old' one.
How can I do it?
Thanks,
Sonia.
Ralph Einfeldt escribió:
> Solution:
>
> <FORM NAME="form1" ACTION="../servlet/myServlet" METHOD="post"
> TARGET="WindowForm1">
> <INPUT TYPE="hidden" NAME="query" VALUE="myquery">
> ...
> </FORM>
>
> > -----Ursprüngliche Nachricht-----
> > Von: Sonia Galilea Varea [mailto:[EMAIL PROTECTED]]
> > Gesendet: Donnerstag, 15. November 2001 12:11
> > An: Tomcat Users List
> > Betreff: Re: AW: HTTP POST request: maximum allowed data?
> >
> >
> > Hi Ralph,
> >
> > Sorry for not having explained well, but what I exactly do is:
> >
> > What I exactly do is:
> >
> > <FORM NAME="form1" ACTION="javascript:myFunc()" METHOD="post">
> > <INPUT TYPE="hidden" NAME="myQuery" VALUE="myquery">
> > ...
> > </FORM>
> >
> > and in my javascript file:
> >
> > function myFunc() {
> > myWin =
> > window.open("../servlet/myServlet?query="+document.form1.myQue
> > ry.value);
> > }
> >
> > (That is because I want the result page to be a new page, not the same
> > page...)
> >
> > So, I'm sure I'm doing a POST.
> >
> > If you say that with GET, the problem can be th browser, the
> > server or the
> > proxies,
> > What html server are you using?. Perhaps the problem is
> > there. I'm using
> > Tomcat 3.2.1, and the URI that I create has normal
> > characters, except the
> > character '%'.
> > Do you think this has something to do with? I think that the '%' has
> > nothing to do with,
> > but I'm not sure.
> > Do you have any idea about what happens?
> >
> > Thanks,
> >
> > Sonia.
> >
> >
> >
> >
> > Ralph Einfeldt escribió:
> >
> > > With POST I don't know any size restrictions.
> > > We have used post requests to upload several hundred KBytes.
> > >
> > > With GET there are size restrictions which are limited by
> > > the browser, the http server and sometimes even by the
> > > proxies between the browser and your web server.
> > >
> > > The limit is typically a few thousend bytes.
> > >
> > > What you are doing is a GET.
> > >
> > > To do a post from HTML/JavaScript you need a form
> > > with method="post". The data you want to send
> > > must be a value of a input field (not part of
> > > the action url, that has the same limitations
> > > as the GET method).
> > >
> > > References:
> > >
> > > Microsoft IE:
> > > http://support.microsoft.com/support/kb/articles/Q208/4/27.ASP
> > >
> > > A general statement:
> > > http://www.phpbuilder.com/mail/phplib-list/2000081/0001.php
> > >
> > > >From the HTTP 1.1 Spec:
> > > http://www.faqs.org/rfcs/rfc2068.html:
> > > The HTTP protocol does not place any a priori limit on
> > the length of
> > > a URI. Servers MUST be able to handle the URI of any
> > resource they
> > > serve, and SHOULD be able to handle URIs of unbounded
> > length if they
> > > provide GET-based forms that could generate such URIs. A server
> > > SHOULD return 414 (Request-URI Too Long) status if a URI
> > is longer
> > > than the server can handle (see section 10.4.15).
> > >
> > > Note: Servers ought to be cautious about depending on
> > URI lengths
> > > above 255 bytes, because some older client or proxy
> > > implementations might not properly support these lengths.
> > >
> > > > -----Ursprüngliche Nachricht-----
> > > > Von: Sonia Galilea Varea [mailto:[EMAIL PROTECTED]]
> > > > Gesendet: Donnerstag, 15. November 2001 10:57
> > > > An: Tomcat Users List
> > > > Betreff: HTTP POST request: maximum allowed data?
> > > >
> > > >
> > > > Hi all,
> > > >
> > > > I have to tranfer data from a html form to a servlet, by
> > > > using the HTTP POST
> > > > request.
> > > >
> > > > I do it by javascript:
> > > >
> > > > myWin = window.open("../servlet/myServlet?query="+myQuery);
> > > >
> > > > I wonder what's the maximum allowed data to send with a POST
> > > > command. And the
> > > > GET?
> > > > I had a look in the RFC but didn't find any size limitation.
> > > > But there is one,
> > > > because I get an exception
> > > > if my URL is too large...
> > > >
> > > > Is there a way to setup the web server (I'm currently using Tomcat
> > > > standalone 3.2.1) to accept more data?
> > > >
> > > > Thanks for any info.
> > > >
> > > > Sonia.
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > --
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> > >
> > >
> >
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