glossary_ajax_request.php 2.2 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /* @todo move this file in the inc/ajax/ folder */
  4. /**
  5. * Glossay ajax request code
  6. * @package chamilo.glossary
  7. */
  8. /**
  9. * Init
  10. */
  11. // Including the global initialization file.
  12. require_once '../inc/global.inc.php';
  13. /**
  14. * Search a term and return description from a glossary.
  15. */
  16. $charset = api_get_system_encoding();
  17. //replace image path
  18. $path_image=api_get_path(WEB_COURSE_PATH).api_get_course_path();
  19. $path_image_search='../../courses/'.api_get_course_path();
  20. if (isset($_POST['glossary_id']) && $_POST['glossary_id']==strval(intval($_POST['glossary_id']))) {
  21. $glossary_id=Security::remove_XSS($_POST['glossary_id']);
  22. $glossary_description_by_id=GlossaryManager::get_glossary_term_by_glossary_id($glossary_id);
  23. $glossary_description_by_id=str_replace($path_image_search,$path_image,$glossary_description_by_id);
  24. echo api_xml_http_response_encode($glossary_description_by_id);
  25. } elseif (isset($_POST['glossary_data']) && $_POST['glossary_data']=='true') {
  26. //get_glossary_terms
  27. $glossary_data=GlossaryManager::get_glossary_terms();
  28. $glossary_all_data=array();
  29. if (count($glossary_data)>0) {
  30. foreach ($glossary_data as $glossary_index=>$glossary_value) {
  31. $glossary_all_data[]=$glossary_value['id'].'__|__|'.$glossary_value['name'];
  32. }
  33. $glossary_all_data=implode('[|.|_|.|-|.|]',$glossary_all_data);
  34. echo api_xml_http_response_encode($glossary_all_data);
  35. }
  36. } elseif(isset($_POST['glossary_name'])) {
  37. $my_glossary_name=Security::remove_XSS($_POST['glossary_name']);
  38. $my_glossary_name=api_convert_encoding($my_glossary_name,$charset,'UTF-8');
  39. $my_glossary_name=trim($my_glossary_name);
  40. $glossary_description=GlossaryManager::get_glossary_term_by_glossary_name($my_glossary_name);
  41. $glossary_description=str_replace($path_image_search,$path_image,$glossary_description);
  42. if (is_null($glossary_description) || strlen(trim($glossary_description))==0) {
  43. echo api_xml_http_response_encode(get_lang('NoResults'));
  44. } else {
  45. echo api_xml_http_response_encode($glossary_description);
  46. }
  47. } else {
  48. echo api_xml_http_response_encode(get_lang('NoResults'));
  49. }