Search moodle.org's
Developer Documentation

See Release Notes
Long Term Support Release

  • Bug fixes for general core bugs in 4.1.x will end 13 November 2023 (12 months).
  • Bug fixes for security issues in 4.1.x will end 10 November 2025 (36 months).
  • PHP version: minimum PHP 7.4.0 Note: minimum PHP version has increased since Moodle 4.0. PHP 8.0.x is supported too.
/filter/glossary/ -> filter.php (source)

[Source view]

This filter provides automatic linking to glossary entries, aliases and categories when found inside every Moodle text.

Copyright: 2004 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
License: http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
File Size: 196 lines (8 kb)
Included or required:0 times
Referenced: 0 times
Includes or requires: 0 files

Defines 1 class

filter_glossary:: (5 methods):
  setup()
  get_all_concepts()
  filterobject_prepare_replacement_callback()
  filter()
  sort_entries_by_length()


Class: filter_glossary  - X-Ref

Glossary linking filter class.

NOTE: multilang glossary entries are not compatible with this filter.
setup($page, $context)   X-Ref
No description

get_all_concepts()   X-Ref
Get all the concepts for this context.

return: filterobject[] the concepts, and filterobjects.

filterobject_prepare_replacement_callback($concept, $glossaries)   X-Ref
Callback used by filterobject / filter_phrases.

param: object $concept the concept that is being replaced (from get_all_concepts).
param: array $glossaries the list of glossary titles (from get_all_concepts).
return: array [$hreftagbegin, $hreftagend, $replacementphrase] for filterobject.

filter($text, array $options = array()   X-Ref
No description

sort_entries_by_length($filterobject0, $filterobject1)   X-Ref
usort helper used in get_all_concepts above.

param: filterobject $filterobject0 first item to compare.
param: filterobject $filterobject1 second item to compare.
return: int -1, 0 or 1.