diff --git a/server/Test/DisplayNetIds.php b/server/Test/DisplayNetIds.php
new file mode 100644
index 0000000..ade15e4
--- /dev/null
+++ b/server/Test/DisplayNetIds.php
@@ -0,0 +1,25 @@
+<?php
+
+ini_set('display_errors', 1);
+date_default_timezone_set("Europe/Paris");
+require 'vendor/autoload.php';
+
+	$options = Array();
+	$options["user"]  = Array("name"=>"admin", "password"=>"ae5or6cn", "domain"=>["id"=>"Default"]);
+	$options["scope"] = Array("project"=>Array("name"=>"admin", "domain"=>["id"=>"Default"]));
+	$options["authUrl"] = "http://148.60.11.31:5000/v3"; 
+	$openstack = new OpenStack\OpenStack($options);
+	$networking = $openstack->networkingV2(["region"=>"RegionOne"]);
+	$ln = $networking->listNetworks();
+
+
+// affiche les id des reseaux qu on a
+	foreach($ln as $n)
+{
+//var_dump($n);
+echo $n->id;
+echo "<br><br>";
+
+}
+
+
diff --git a/server/Test/create_network.php b/server/Test/create_network.php
new file mode 100644
index 0000000..c267322
--- /dev/null
+++ b/server/Test/create_network.php
@@ -0,0 +1,31 @@
+<?php
+
+ini_set('display_errors', 1);
+date_default_timezone_set("Europe/Paris");
+require 'vendor/autoload.php';
+
+	$options = Array();
+	$options["user"]  = Array("name"=>"admin", "password"=>"ae5or6cn", "domain"=>["id"=>"Default"]);
+	$options["scope"] = Array("project"=>Array("name"=>"admin", "domain"=>["id"=>"Default"]));
+	$options["authUrl"] = "http://148.60.11.31:5000/v3"; 
+	$openstack = new OpenStack\OpenStack($options);
+	$networking = $openstack->networkingV2(["region"=>"RegionOne"]);
+	$ln = $networking->listNetworks();
+
+
+
+
+$op =  array(
+   'networks' =>
+      array(
+         'name'         => 'TestOthmane',
+         'shared'       => true,
+         'adminStateUp' => true,
+      ));
+$array = $networking->createNetworks($op);
+
+
+
+
+
+
diff --git a/server/Test/create_subnet.php b/server/Test/create_subnet.php
new file mode 100644
index 0000000..644a77d
--- /dev/null
+++ b/server/Test/create_subnet.php
@@ -0,0 +1,30 @@
+<?php
+
+ini_set('display_errors', 1);
+date_default_timezone_set("Europe/Paris");
+require 'vendor/autoload.php';
+
+	$options = Array();
+	$options["user"]  = Array("name"=>"admin", "password"=>"ae5or6cn", "domain"=>["id"=>"Default"]);
+	$options["scope"] = Array("project"=>Array("name"=>"admin", "domain"=>["id"=>"Default"]));
+	$options["authUrl"] = "http://148.60.11.31:5000/v3"; 
+	$openstack = new OpenStack\OpenStack($options);
+	$networking = $openstack->networkingV2(["region"=>"RegionOne"]);
+	$ln = $networking->listNetworks();
+
+
+
+
+
+$array = $networking->createSubnet(array(
+    'name' => 'SubOthmane',
+    'networkId' => '5f78d3c1-1f53-4be7-897b-cf3c797961e0',
+    'ipVersion' => 4,
+    'cidr' => '192.168.0.0/24'
+));
+
+
+
+
+
+