On 4/12/2011 00:01, michael.vancann...@wisa.be wrote:
On Mon, 11 Apr 2011, ABorka wrote:
I was playing today with fpweb a little, and found a simply
reproducible minor problem.
When one creates a new CGI or FCGI application and creates a simple
default action, but NOT setting the "handled := true;" within the
event handler, then some kind of exception happens within fpweb when
the action is called from the client browser, but it does not return a
full response error message page.
All that comes back to the client is:
"<html><head><title>APPNAME: "
where the APPNAME is the title for the application. This happens at
least for CGI and FCGI applications, not sure about Apache modules as
I did not try that.
As soon, as we have "handled := true;" there, everything is OK.
If we have "handled := false;" or simply not setting it, the above
issue happens. It seems, that there is a problem with displaying error
messages/exceptions from within fpweb internals.
/Latest FPC and Lazarus SVN, WinXP 32bit/
I cannot reproduce this at least on Linux 64 bit and Windows 2000 32bit.
I am working with these things full-time at the moment, and I always get
the full page.
Michael.
Yes, it works for me too in Linux 32bit.
But not in WinXP 32bit. In fact, it seems that no matter what, the
response page is cut off at 30 characters. In custweb.pp of
.../fcl-web/base/ ,
procedure ExceptionToHTML(S: TStrings; const E: Exception; const Title,
Email, Administrator: string);
assembles the response page, and for some reason S is only 30 characters
maximum when it arrives to the client browser.
If I replace the inner part of this procedure with simply
With S do
begin
Add('<html><head>longer than 30 characters here..........');
end;
it is still cut at 30 characters. Odd :)
AB
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