Ajout d'une partie du TP4

TP4/web/index.php

@@ -0,0 +1,27 @@
+<?php
+
+$redis = new Redis();
+$redis->connect('tp4-redis-1', 6379);
+$code = $redis->get('code');
+
+echo "
+	<table>
+		<tr>
+			<td>SERVERNAME</td>
+			<td><b>".$_SERVER['SERVER_NAME']."</b></td>
+		</tr>
+                <tr>
+                        <td>HOSTNAME</td>
+                        <td><b>".gethostname()."</b></td>
+                </tr>
+                <tr>
+                        <td>ETUDIANT</td>
+                        <td><b>".$_ENV['NOM']." / ".$_ENV['PRENOM']."</b></td>
+		</tr>
+               <tr>
+                        <td>CODE</td>
+                        <td><b>$code</b></td>
+                </tr>
+
+
+	</table>";