25 lines
603 B
PHP
25 lines
603 B
PHP
<?php
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$servername = "localhost";
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$username = "root";
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$password = "root";
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$dbname = "database";
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try
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{
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// Connection MySQL.
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$bdd = new PDO("mysql:host=$servername;dbname=$dbname", $username, $password);
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}
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catch(Exception $e)
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{
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// Si il y a une erreur, arret du script.
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die('Erreur : '.$e->getMessage());
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}
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// Récupération du contenu de la table capteurs
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$reponse = $bdd->query('SELECT lux FROM capteurs WHERE id=1');
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while ($donnees = $reponse->fetch())
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{
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echo $donnees['lux'] . '<br />';
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}
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$reponse->closeCursor(); // Termine le traitement de la requête
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?>
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