• Open Source e-Learning

# 3.7.6 (stable)

Very important notes for MySQL 4.1.x users:

If you update from ILIAS 3.4.0 or 3.4.1 and already used MySQL 4.1.x: Due to a problem in the UTF-8 handling some extra update steps are necessary. Please click here and follow the instructions.

If you just plan to update from MySQL 4.0.x to MySQL 4.1.x please read our Migrating from MySQL 4.0.x to MySQL 4.1.x instructions.
 Release 3.7.6 has been released on February 26, 2007.Release 3.7.6 is a bugfix release and does not contain major new features compared to release 3.7.0. Please read the 3.7.0 release report for information about major changes and new features.Due to Bug #2134 there is a new option "Deactivate HTML" in the learning module editor now. This deactivates HTML rendering of content in the edit view. It has no effect on the presentation of the page.Information about first time installation can be found here. Support for MySQL 3.23.x is not included anymore.Important note for Updates: Instructions for updating ILIAS can be found in section 3 of the general installation instructions. For major updates (e.g. 3.6.x -> 3.7.x) the safest proceeding is, to upgrade a copy of your productive system first and test whether everything works ok. Download 3.7.6.tar.gz(.tar.gz; 36MB; 2007-02-26)md5: f51034348ab60d367adccf8be5e1cb76

### Known Issues

1. User Tracking Patch

Due to a bug it is not possible to track the access of ILIAS and HTML Learning Modules.
Only Release 3.7.6 is affected.

To fix this, please download the following patchfile. It contains the file class.ilTracking.php. Please make a backup copy of the existing file Services/Tracking/classes/class.ilTracking.php on your installation. Then unpack the patch file in the directory Services/Tracking/classes.

2. Survey patch for deleted users

If a user from the invited users list in a survey was delete from the system, the application crashes if the invitation page should be opened.

To fix this, please download the following patchfile. It contains the files class.ilObjSurvey.php and class.ilObjSurveyGUI.php. Please make a backup copy of the existing files survey/classes/class.ilObjSurvey.php and survey/classes/class.ilObjSurveyGUI.php on your installation. Then unpack the patch file in the directory survey/classes.

3. Assessment patch for anonymous tests

If a test runs in the public area and anonymous is allowed to access the test, an access code is generated after test start to provide the anonymous users with access to resume a test or to view the test results. Unfortunately there is an endless loop which generates always new access codes but does not redirect into the test.
To fix this, please download the following patchfile. It contains the file tpl.il_as_tst_anonymous_code_presentation.html. Please make a backup copy of the existing file assessment/templates/default/tpl.il_as_tst_anonymous_code_presentation.html on your installation, then unpack the patch file in the directory assessment/templates/default to overwrite the existing file.

- ilias-3.7.6.anonymous_test_patch.zip - md5sum: 0b9cdd4d12ceeeb15a18bf163e70ae5f

### Fixed Bugs

• Language : Updated Spanish translation (by Arturo González).
• Test & Assessment: Fixed Mantis bug #2293. Warnings in matching questions. Fixed a typo in a variable name which lead to the warnings (Helmut Schottmüller, 2007-01-22)
• Test & Assessment: Added a patch to allow the deletion of original questions in question pools which have been inserted into random tests prior to ILIAS 3.7. The patch creates a duplicate of the original question and changes all database references from the original question to the duplicate (Helmut Schottmüller, 2007-01-24)
• Survey: Stopped deletion of survey codes when user results are deleted in the maintenance. The survey codes now remain in the survey (Helmut Schottmüller, 2007-01-29)
• Test & Assessment: Fixed an issue with calculation of the remaining working time for a test when a maximum working time and an ending time are set and the time remaining util the ending time is smaller than the remaining time of the maximum working time (Helmut Schottmüller, 2007-02-01)
• Survey: Added security check for surveys to prevent duplicate creation of user data in the survey_finished table. Fixed calculation of used survey codes (Helmut Schottmüller, 2007-02-07)
• Language: Fixed Bug #2332: Problems with various language files. (Alex Killing)
• Administration: Fixed Bug #2324: Failure when saving userprofile as admin. (Alex Killing)
• Learning Modules: Fixed Bug #2337: Wrong page title when next page is deactivated. (Alex Killing)
• Learning Modules: Fixed Bug #2338: Mysterious LM layout style ".svn" crashes layout. (Alex Killing)
• Test & Assessment: Fixed Java Applet Question parameter generation. Additional parameters have not been created in the test ouput (Helmut Schottmüller, 2007-02-11)
• Test & Assessment: Added visualisation of empty text gaps in user solutions (2007-02-14)
• Test & Assessment: Fixed solution output views of some question types when no solution was entered (Helmut Schottmüller, 2007-02-14)
• Test & Assessment: Fixed import error during java applet question imports (Helmut Schottmüller, 2007-02-19)
• Test & Assessment: Added session lock and page redirect for test start to prevent problems with multiple submits causing database issues with the creation of random questions (Helmut Schottmüller, 2007-02-20)
• Test & Assessment: Fixed JavaScript problem with drag&drop questions and activated working time (Helmut Schottmüller, 2007-02-21)
• Test & Assessment, Survey, Exercises: Added ExcelAdapter calls for Excel generation. This will solve problems with the generation of Excel files in PHP safe_mode environments (Helmut Schottmüller, 2007-02-21)
• Test & Assessment: Performance enhancement of test evaluation output. Output of test statistics is now reduced by 90% for large tests (Helmut Schottmüller, 2007-02-22)
• Test & Assessment, Survey: Added a permission denied message to test and survey objects when read/visible is not set and a user uses a direct url to access the objects. See Manits bug #2320 (Helmut Schottmüller, 2007-02-22)
• Test & Assessment: Fixed Mantis bug #2310. The points in the question titles are not hidden in the question overview (Helmut Schottmüller, 2007-02-22)
• Test & Assessment: Fixed Manits bug #2309. Wrong formatting of points in test results output (Helmut Schottmüller, 2007-02-22)
• Test & Assessment: Fixed Mantis bug #2292. Error in question results print view for cloze questions without a selection in a select gap (Helmut Schottmüller, 2007-02-22)
• Test & Assessment: Added default command for test password page to support the enter key in internet explorer to accept password input (Helmut Schottmüller, 2007-02-22)
• Test & Assessment: Fixed Mantis bug #2322: Wrong number format in test solution output when real numbers are used for grading (Helmut Schottmüller, 2007-02-22)
• Survey, Test & Assessment: Fixed page navigation in test and survey export tabs (Helmut Schottmüller, 2007-02-22)