Php to Json & AngularJs

<table ng-app border="1" >
					 	<tr><th>Photo</th><th>Matricule</th><th>Nom</th><th>Prenom</th><th>Login</th><th>Email</th><th>Filiere</th></tr>
					 
					 	<?php
					 		
					 			$query = "SELECT e.mat, e.nom, e.prenom, e.login ,e.email,e.photo, f.libelle from etudiant e, filiere f where f.id_fil = e.filiere";
					 			$res = mysql_query($query);
					 			while ($respense = mysql_fetch_array($res)) {

					 			
					 				$data[] = $respense;
					 			}
					 			$return = json_encode($data);
					 			//echo $return;
					 	?>
					 	<div ng-init='users=<?php echo $return; ?>'>
							 	<tr ng-repeat='user in users'>
							 		
							 		
							 		<td>
							 			{{user.nom}}
							 		</td>
							 		<td>
							 			{{user.prenom}}
							 		</td>
							 		
							 		
							 		
							 		
							 	</tr>
					 	</div>
					 	
					</table>