3 * this function named [module_name]_delete is called whenever a course content is deleted
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4 * which includes when restoring a backup with override set, or when deleting an entire course.
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5 * the function must delete all module-specific material associated with this course.
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6 * $course is the ID of the course to delete.
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9 function fha_student_tools_delete($course) {
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12 // delete hello_world course table entries
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13 $sql = "DELETE FROM ".TABLE_PREFIX."fha_student_tools WHERE course_id=$course";
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14 mysql_query($sql, $db);
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