--- loncom/interface/lonindexer.pm 2004/05/18 15:53:58 1.108 +++ loncom/interface/lonindexer.pm 2004/10/20 10:54:08 1.126 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Directory Indexer # -# $Id: lonindexer.pm,v 1.108 2004/05/18 15:53:58 albertel Exp $ +# $Id: lonindexer.pm,v 1.126 2004/10/20 10:54:08 foxr Exp $ # # Copyright Michigan State University Board of Trustees # @@ -52,13 +52,16 @@ use Apache::Constants qw(:common); use Apache::lonmeta; use Apache::File; use Apache::lonlocal; +use Apache::lonsource(); use GDBM_File; # ---------------------------------------- variables used throughout the module my %hash; # global user-specific gdbm file my %dirs; # keys are directories, values are the open/close status my %language; # has the reference information present in language.tab - +my %dynhash; # hash of hashes for dynamic metadata +my %dynread; # hash of directories already read for dynamic metadata +my %fieldnames; # Metadata fieldnames # ----- Values which are set by the handler subroutine and are accessible to # ----- other methods. my $extrafield; # default extra table cell @@ -70,6 +73,8 @@ my @Only = (); my @Omit = (); + + # ----------------------------- Handling routine called via Apache and mod_perl sub handler { my $r = shift; @@ -85,6 +90,7 @@ sub handler { # these global to this package? It is just so wrong....) undef (@Only); undef (@Omit); + %fieldnames=&Apache::lonmeta::fieldnames(); # ------------------------------------- read in machine configuration variables my $iconpath= $r->dir_config('lonIconsURL') . "/"; @@ -132,9 +138,10 @@ sub handler { if ($ENV{'form.launch'} eq '2') { $r->content_type('text/html'); my $extra=''; - if (defined($ENV{'form.titleelement'})) { + if (defined($ENV{'form.titleelement'}) && + $ENV{'form.titleelement'} ne '') { my $verify_title = &Apache::lonnet::gettitle($ENV{'form.acts'}); - &Apache::lonnet::logthis("Hrrm $ENV{'form.acts'} -- $verify_title"); +# &Apache::lonnet::logthis("Hrrm $ENV{'form.acts'} -- $verify_title"); $verify_title=~s/'/\\'/g; $extra='window.opener.document.forms["'.$ENV{'form.form'}.'"].elements["'.$ENV{'form.titleelement'}.'"].value=\''.$verify_title.'\';'; } @@ -142,7 +149,9 @@ sub handler {