So close now (see 'Using AJAX with C::A' for gory details). I can now
get AJAX output from the following code (adapted from CGI::Ajax example
script pjx_nobuild.pl), but unfortunately I also get the headers printed
along with the AJAX output:
sub display_form {
my $self = shift;
my $cgi = $self->query();
my $pjx = new CGI::Ajax( validate_nhsno => \&validate_nhsno );
$pjx->cgi( $cgi ); # this is required but inserts new header!!
$pjx->JSDEBUG(1);
my $ajax_js = $pjx->show_javascript();
$self->tt_params(ajax_js => $ajax_js);
return $cgi->param('fname') ? $pjx->handle_request()
: $self->tt_process('nhs_no.tt2');
}
I read somewhere about removing headers with $self->header_type('none'),
but that only generates a 'Bad header' 500 error. I assume the problem
is because CGI::Application handles header generation, and this
conflicts with CGI::Ajax handling of headers? I hope the solution to
this is simple.
--
Richard Jones
Leeds, UK
mailto:[EMAIL PROTECTED]
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