File Source for hotspot_savescore.inc.php

<?php
/*
DOKEOS - elearning and course management software
For a full list of contributors, see documentation/credits.html
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
See "documentation/licence.html" more details.
Contact:
Dokeos
Rue des Palais 44 Paleizenstraat
B-1030 Brussels - Belgium
Tel. +32 (2) 211 34 56
*/
/**
* This file saves every click in the hotspot tool into track_e_hotspots
* @package dokeos.exercise
* @author Toon Keppens
* @version $Id: admin.php 10680 2007-01-11 21:26:23Z pcool $
*/
include('exercise.class.php');
include('question.class.php');
include('answer.class.php');
include('../inc/global.inc.php');
include('../inc/lib/database.lib.php');
$courseCode = $_GET['coursecode'];
$questionId = $_GET['questionId'];
$coordinates = $_GET['coord'];
$objExcercise = $_SESSION['objExercise'];
$exerciseId = $objExcercise->selectId();
// Save clicking order
$answerOrderId = count($_SESSION['exerciseResult'][$questionId]['ids'])+1;
if ($_GET['answerId'] == "0") // click is NOT on a hotspot
{
$hit = 0;
$answerId = NULL;
}
else // user clicked ON a hotspot
{
$hit = 1;
$answerId = substr($_GET['answerId'],22,2);
// Save into session
$_SESSION['exerciseResult'][$questionId][$answerId] = $hit;
}
$TBL_TRACK_E_HOTSPOT = Database::get_statistic_table(STATISTIC_TRACK_E_HOTSPOTS);
// Save into db
$sql = "INSERT INTO $TBL_TRACK_E_HOTSPOT (`user_id` , `course_id` , `quiz_id` , `question_id` , `answer_id` , `correct` , `coordinate` ) VALUES ('".$_user['user_id']."', '$courseCode', '$exerciseId', '$questionId', '$answerId', '$hit', '$coordinates')";
$result = api_sql_query($sql,__FILE__,__LINE__);
// Save insert id into session if users changes answer.
$insert_id = mysql_insert_id();
$_SESSION['exerciseResult'][$questionId]['ids'][$answerOrderId] = $insert_id;
?>

Source for file hotspot_savescore.inc.php