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www-ivprog


			
				
					
						
						
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							<!doctype html>
<html lang="en">
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <title>iVProgH - LInE (free educational software and contents)</title>
    <link href="../css/bootstrap.min.css" rel="stylesheet">
    <link href="../css/style.css" rel="stylesheet">
  </head>

<!--
   -------------------------------------------------------------------------------
  JavaScript code: starting point
  This JavaScript code could be inserted in any LMS to get the iLM content and send it to the server.
  In this example it use a single "applet" instance, here from iHanoi.
 -->
<script Language="JavaScript">
  //<![CDATA[
  var strAnswer = '';
  var evaluationResult = '';
  var comment = '';

  function submit_iMA_Answer () {
    // alert('./ex_pt/index.html: window.frames=' + window.frames);
    // alert('./ex_pt/index.html: window.frames.iLM=' + window.frames.iLM);
    /* DEBUG
    var strFrames = "";
    var arrFrames = parent.document.getElementsByTagName("IFRAME");
    for (var i=0; i<arrFrames.length; i++) {
      strFrames += ', ' + arrFrames[i].name; // if (arrFrames[i].contentWindow === window) alert("yay!");
      } // acho 'window.frames' de nome 'iLM'!!!
    alert('./ex_pt/index.html: window.frames=' + strFrames);
    */
    window.frames.iLM.getEvaluation(); // ../ivprogh/js/iassign-integration-functions.js
    // window.frames.iLM.runCodeAssessment();
    var strAnswer = window.frames.iLM.getAnswer();
    alert('./ex_pt/index.html: getAnswer()=' + strAnswer);

    /*
    var docForm = document.formEnvio;
    // Prepared to be used with more than 1 "applet'
    var exercise_answer = new Array(3); // answer: to get the learner answer
    var exercise_value = new Array(3);  // value from the iLM automatic evaluator
    // var doc = document.formEnvio; // ----------------------------------------------------------
    // var doc = javascript:window.jsAnalyseAnswer();
    try {
      alert('submit_iMA_Answer(): evaluationResult=' + evaluationResult);
      exercise_answer[0] = doc.getAnswer();    // answer: it must be first (usually the iLM first get the answer to compute the evaluation grade)
      exercise_value[0] = doc.getEvaluation(); // value from the iLM automatic evaluator
    } catch (Exception) { alert("Error!"); }
    docForm.iLM_POST_Archive_0.value = exercise_answer[0]; // Content coming from the iLM
    docForm.iLM_POST_Value_0.value = exercise_value[0];    // The activity evaluation coming from the iLM
    // This is used to help the developer to debug his iLM
    // It presents the file content that will be registered. 
    alert('The file activity value is: ' + exercise_value[0] + '\nThe activity content is:\n' + exercise_answer[0]);
    //uncomment_this docForm.submit(); // envia de fato o formulario
    //uncomment_this return true;
    */
    }

  function getEvaluationCallback (evaluation) {
    evaluationResult = evaluation;
    strAnswer = window.frames.iLM.getAnswer();
    alert('getEvaluationCallback(...)' + evaluation + ', strAnswer=' + strAnswer);
    comment = document.formEnvio.submission_comment.value;
    //leo
    if ((strAnswer==null || strAnswer=='' || strAnswer==-1) && (comment==null || comment=='')) { // undefined
      alert('Activity sent without content.'); // 'Activity sent without content.'
      return false; // error...
      }
    else {
      //leo alert('getEvaluationCallback: enviando evaluationResult=' + evaluation + ', strAnswer=' + strAnswer);
      document.formEnvio.iLM_PARAM_ArchiveContent.value = strAnswer;
      document.formEnvio.iLM_PARAM_ActivityEvaluation.value = evaluationResult;
      document.formEnvio.submit();
      return true; // success
      }
    }
//]]>
</script>

<!--
  JavaScript code: final -------------------------------------------------------------------------------
-->

  <body>
    <nav class="navbar navbar-expand-md navbar-dark fixed-top" style="background-color: #03396c;">
      <b><a class="navbar-brand" href="../">iVProgH</a></b>
      <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsExampleDefault" aria-controls="navbarsExampleDefault" aria-expanded="false" aria-label="Toggle navigation">
        <span class="navbar-toggler-icon"></span>
      </button>
      <div class="collapse navbar-collapse" id="navbarsExampleDefault">
        <ul class="navbar-nav mr-auto">
          <li class="nav-item">
            <a class="nav-link" href="../" 
               title="Navegue para a página inicial do site do iVProgH.">Home</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" href="../sobre_ivprog.html"
               title="Conheça resumidamente o que é e para que serve o iVProgH.">Conheça</a>
          </li>
          <li class="nav-item active">
            <a class="nav-link" href="../ex_pt/index.html"
               title="Veja alguns exemplos e teste o iVProgH online.">Exemplos</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" href="../download.html"
               title="Faça uma cópia do iVProgH para sua máquina.">Download</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" href="../manual_pt/index.html" 
               title="Acesse um manual online do iVProgH e conheça todos os recursos.">Ajuda</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" href="../bugs/report.html"
               title="Envie uma mensagem para a equipe do iVProgH.">Contato</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" href="//www.usp.br/line/"
               title="Conheça o Laboratório de Informática na Educação do Instituto de Matemática e Estatística da USP.">LInE</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" href="../docs/"
               title="Tenha acesso a toda a documentação do iVProgH.">Desenvolvedores</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" href="../publicacoes.html"
               title="Leia as publicações da equipe a respeito do iVProgH.">Publicações</a>
          </li>
        </ul>
        <div class="form-inline my-2 my-lg-0">
          <img src="../img/img_flag_brazil.png" />
          <img src="../img/img_flag_usa.png" ;>
        </div>
      </div>
    </nav>

    <main role="main">
      <div class="jumbotron ivprogh-desc">
        <div class="container">
          <h1>iVProgH</h1>
          <p class="text-reduced">
          <!--
          O <b>iVProg</b> (<i>Programação Visual interativa na Internet</i>) é um dos sistemas educacionais de código livre do
          <a href="http://line.ime.usp.br" title="pagina LInE no IME-USP">LInE</a>, sendo destinado ao ensino e à aprendizagem
          de <b>algoritmos</b> e <b>programação</b>.
          -->
          Exemplo de exercício com <i>avaliação automática</i> no <i>iVProg</i>.
          </p>
          
          <p class="text-reduced">
          <b>Fazer um programa que solicite do usuário um valor inteiro, depois imprima o valor por ele digitado.
          </p>

          <a class="btn btn-primary" href="manual_pt/index.html" role="button" title="manual iVProgH">Saiba mais &raquo;</a>
        </div>
      </div>
      <div class="container ivprog-container">
       <form name='formEnvio' id='formEnvio' method='post' \
                action='#'\
                enctype='multipart/form-data'>
          <div class="embed-responsive embed-responsive-16by9"> <!-- 4by3 -->
            <iframe name="iLM" id="iLM" class="embed-responsive-item"
                    src="../ivprogh/index.html?iLM_PARAM_AssignmentURL=true&iLM_PARAM_Assignment=./exerc/exerc_1_1_ler_imprimir_novo.ivphiLM_PARAM_SendAnswer=false&lang=en"
                    allowfullscreen></iframe><br/>
          </div>
          <div class="embed-responsive embed-responsive"> <!-- 4by3 -->
            <center>
            <input type='button' name='Submit' value='Enviar resposta' 
                   title='clique aqui para vesualizar seu codigo'
                   onclick='javascript:window.submit_iMA_Answer();' /><!-- chama funcao iMA-->
            </center>
          </div>
        </form>
      </div>

    </main>
    <footer class="container text-center">
      <a href="http://www.ime.usp.br/line">iVProgH</a> | 
      <a href="http://www.ime.usp.br/line">LInE</a> |
      <a href="http://www.matematica.br">iM&aacute;tica</a>
    </footer>

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