loncom/interface/lonmeta.pm - diff

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Diff for /loncom/interface/lonmeta.pm between versions 1.212 and 1.213

-version 1.212, 2008/03/06 20:20:18
+version 1.213, 2008/11/10 15:15:29
  Line 26
  # http://www.lon-capa.org/
+ =head1 NAME
+ Apache::lonmeta - display meta data
+ =head1 SYNOPSIS
+ Handler to display meta data
+ This is part of the LearningOnline Network with CAPA project
+ described at http://www.lon-capa.org.
+ =head1 HANDLER SUBROUTINE
+ handler()
+ =head1 OTHER SUBROUTINES
+ =over
+ =item *
+ &get_dynamic_metadata_from_sql($url) :
+ Queries sql database for dynamic metdata
+ Returns a hash of hashes, with keys of urls which match $url
+ Returned fields are given below.
+ Examples:
+     %DynamicMetadata = &Apache::lonmeta::get_dynmaic_metadata_from_sql
+     ('/res/msu/korte/');
+     $DynamicMetadata{'/res/msu/korte/example.problem'}->{$field}
+ =item *
+ dynamicmeta() : Fetch and evaluate dynamic metadata
+ =item *
+ access_count()
+ =item *
+ alttag() : Try to make an alt tag if there is none
+ =item *
+ authordisplay() : Author display
+ =item *
+ evalgraph() : Pretty display
+ =item *
+ diffgraph()
+ =item *
+ fieldnames()
+ =item *
+ portfolio_linked_path()
+ =item *
+ get_port_path_and_group()
+ =item *
+ portfolio_display_uri()
+ =item *
+ pre_select_course()
+ =item *
+ select_course()
+ =item *
+ prettyprint() : Pretty printing of metadata field
+ =item *
+ direct() : Pretty input of metadata field
+ =item *
+ selectbox()
+ =item *
+ relatedfield()
+ =item *
+ prettyinput()
+ =item *
+ report_bombs()
+ =item *
+ present_uneditable_metadata()
+ =item *
+ present_editable_metadata()
+ =item *
+ store_metadata()
+ =item *
+ store_transferred_addedfields()
+ =item *
+ store_portfolio_metadata()
+ =item *
+ update_metadata_table()
+ =back
+ =cut
  package Apache::lonmeta;
  use strict;
- Line 42  use Apache::lonmsg;
+ Line 177  use Apache::lonmsg;
  use LONCAPA qw(:DEFAULT :match);
- ############################################################
- ############################################################
- ##
- ## &get_dynamic_metadata_from_sql($url)
- ##
- ## Queries sql database for dynamic metdata
- ## Returns a hash of hashes, with keys of urls which match $url
- ## Returned fields are given below.
- ##
- ## Examples:
- ##
- ## %DynamicMetadata = &Apache::lonmeta::get_dynmaic_metadata_from_sql
- ##     ('/res/msu/korte/');
- ##
- ## $DynamicMetadata{'/res/msu/korte/example.problem'}->{$field}
- ##
- ############################################################
- ############################################################
  sub get_dynamic_metadata_from_sql {
      my ($url) = shift();
      my ($authordom,$author)=($url=~m{^/res/($match_domain)/($match_username)/});

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Removed from v.1.212
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	Added in v.1.213