if ((api_is_coach() || api_is_course_tutor()) && $_SESSION['studentview'] != 'studentview') {
$condition_display_tools = ' WHERE (visibility = 1 AND (category = "authoring" OR category = "interaction" OR category = "plugin") OR (name = "'.TOOL_TRACKING.'") ) ';
}
$sql = "SELECT * FROM $course_tool_table $condition_display_tools AND c_id = $course_id $condition_session ORDER BY id";
$sql = "SELECT *
FROM $course_tool_table
$condition_display_tools AND
c_id = $course_id $condition_session
ORDER BY id";
$result = Database::query($sql);
$col_link = "##003399";
break;
case TOOL_AUTHORING:
$sql = "SELECT * FROM $course_tool_table
WHERE category = 'authoring' AND c_id = $course_id $condition_session
ORDER BY id";
$result = Database::query($sql);
$col_link = "##003399";
break;
case TOOL_INTERACTION:
$sql = "SELECT * FROM $course_tool_table
WHERE category = 'interaction' AND c_id = $course_id $condition_session
ORDER BY id";
$result = Database::query($sql);
$col_link = "##003399";
break;
case TOOL_ADMIN_VISIBLE:
$sql = "SELECT * FROM $course_tool_table
WHERE category = 'admin' AND visibility ='1' AND c_id = $course_id $condition_session
ORDER BY id";
$result = Database::query($sql);
$col_link = "##003399";
break;
case TOOL_ADMIN_PLATFORM:
$sql = "SELECT * FROM $course_tool_table
WHERE category = 'admin' AND c_id = $course_id $condition_session ORDER BY id";
$result = Database::query($sql);
$col_link = "##003399";
break;
case TOOL_DRH:
$sql = "SELECT * FROM $course_tool_table
WHERE name IN ('tracking') AND c_id = $course_id $condition_session