Deprecated: Array and string offset access syntax with curly braces is deprecated in /home/.sites/50/site915/web/moodle/lib/weblib.php on line 2981 Deprecated: Array and string offset access syntax with curly braces is deprecated in /home/.sites/50/site915/web/moodle/lib/weblib.php on line 2982 Deprecated: Array and string offset access syntax with curly braces is deprecated in /home/.sites/50/site915/web/moodle/lib/weblib.php on line 2984 Deprecated: Array and string offset access syntax with curly braces is deprecated in /home/.sites/50/site915/web/moodle/lib/moodlelib.php on line 5688