okynos
/
Practica2CC2


			
				
					
						
						
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							<!DOCTYPE html>
<html>

<body background="http://static6.depositphotos.com/1024166/554/v/950/depositphotos_5540906-stock-illustration-seamless-background.jpg">
  <div style="border:1px solid black;background:rgba(3,170,248,0.7); border-radius:15px; padding:1%;margin:2%;">
    <h1>Practica 1 Cloud Computing</h1>
    <form action="index.php?insert=true" method="POST">
      <fieldset>
        <legend>Formulario de datos</legend>
        Nombre:<br>
        <input type="text" name="name" placeholder="Nombre"><br>
        E-mail:<br>
        <input type="text" name="email" placeholder="example@example.com"><br><br>
        <input type="submit" value="Enviar">
      </fieldset>
  </form>
</div>

<div style="border:1px solid black;background:rgba(3,170,248,0.7); border-radius:15px; padding:1%;margin:2%;">
  <h2>Elementos en la Base de datos</h2>
  <div class="elements">
    <ul>

    <?php
      $c = new MongoClient( "mongodb://hadoop.ugr.es:14037" );
      $db = $c->test->elements;

      if( isset($_GET['remove']) ){
        $db->remove( array('name' => $_GET['remove']) );
      }else if( isset($_GET['insert']) ){
        $db->insert( array('name' => $_POST['name'], 'email' => $_POST['email']) );
      }

      $cursor = $db->find();
      foreach ($cursor as $documento) {
        echo "<li> Nombre: " . $documento["name"] . " -- E-mail: " . $documento["email"] . " ---> <a href='index.php?remove=".$documento["name"]."'>Eliminar usuario</a></li>";
      }
    ?>
    </ul>
  </div>
</div>

</body>
</html>