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77 lines
2.6 KiB
77 lines
2.6 KiB
18 years ago
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<?php
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/*
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==============================================================================
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Dokeos - elearning and course management software
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Copyright (c) 2004 Dokeos S.A.
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Copyright (c) 2003 Ghent University (UGent)
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Copyright (c) 2001 Universite catholique de Louvain (UCL)
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Copyright (c) Olivier Brouckaert
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For a full list of contributors, see "credits.txt".
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The full license can be read in "license.txt".
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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See the GNU General Public License for more details.
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Contact: Dokeos, 181 rue Royale, B-1000 Brussels, Belgium, info@dokeos.com
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==============================================================================
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*/
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/**
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==============================================================================
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* This file saves every click in the hotspot tool into track_e_hotspots
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*
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* @author Toon Keppens
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* @package dokeos.exercise
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==============================================================================
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*/
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include('exercise.class.php');
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include('question.class.php');
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include('answer.class.php');
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include('../inc/global.inc.php');
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include('../inc/lib/database.lib.php');
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$courseCode = $_GET['coursecode'];
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$questionId = $_GET['questionId'];
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$coordinates = $_GET['coord'];
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$objExcercise = $_SESSION['objExercise'];
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$hotspotId = $_GET['hotspotId'];
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$exerciseId = $objExcercise->selectId();
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if ($_GET['answerId'] == "0") // click is NOT on a hotspot
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{
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$hit = 0;
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$answerId = $hotspotId;
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// remove from session
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unset($_SESSION['exerciseResult'][$questionId][$answerId]);
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// Save clicking order
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//$answerOrderId = count($_SESSION['exerciseResult'][$questionId]['order'])+1;
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//$_SESSION['exerciseResult'][$questionId]['order'][$answerOrderId] = $answerId;
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}
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else // user clicked ON a hotspot
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{
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$hit = 1;
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$answerId = $hotspotId;
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// Save into session
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$_SESSION['exerciseResult'][$questionId][$answerId] = $hit;
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// Save clicking order
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//$answerOrderId = count($_SESSION['exerciseResult'][$questionId]['order'])+1;
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//$_SESSION['exerciseResult'][$questionId]['order'][$answerOrderId] = $answerId;
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}
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$TBL_TRACK_E_HOTSPOT = Database::get_statistic_table(STATISTIC_TRACK_E_HOTSPOTS);
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// update db
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$update_id = $_SESSION['exerciseResult'][$questionId]['ids'][$answerId];
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$sql = "UPDATE $TBL_TRACK_E_HOTSPOT SET `coordinate` = '".$coordinates."' WHERE `id` =$update_id LIMIT 1 ;;";
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$result = api_sql_query($sql,__FILE__,__LINE__);
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?>
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