diff --git a/admin-dev/ajax_send_mail_test.php b/admin-dev/ajax_send_mail_test.php
index 704269824..980252252 100644
--- a/admin-dev/ajax_send_mail_test.php
+++ b/admin-dev/ajax_send_mail_test.php
@@ -30,18 +30,17 @@ include_once(dirname(__FILE__).'/../config/config.inc.php');
 /* Getting cookie or logout */
 require_once(dirname(__FILE__).'/init.php');
 
-$smtpChecked = (trim($_GET['mailMethod']) ==  'smtp');
-$smtpServer = $_GET['smtpSrv'];
-$content = $_GET['testMsg'];
-$subject = $_GET['testSubject'];
+$smtpChecked = (trim($_POST['mailMethod']) ==  'smtp');
+$smtpServer = $_POST['smtpSrv'];
+$content = $_POST['testMsg'];
+$subject = $_POST['testSubject'];
 $type = 'text/html';
-$to =  $_GET['testEmail'];
+$to =  $_POST['testEmail'];
 $from = Configuration::get('PS_SHOP_EMAIL');
-$smtpLogin = $_GET['smtpLogin'];
-$smtpPassword = $_GET['smtpPassword'];
-$smtpPort = $_GET['smtpPort'];
-$smtpEncryption = $_GET['smtpEnc'];
-
+$smtpLogin = $_POST['smtpLogin'];
+$smtpPassword = $_POST['smtpPassword'];
+$smtpPort = $_POST['smtpPort'];
+$smtpEncryption = $_POST['smtpEnc'];
 $result = Mail::sendMailTest(Tools::htmlentitiesUTF8($smtpChecked), Tools::htmlentitiesUTF8($smtpServer), Tools::htmlentitiesUTF8($content), Tools::htmlentitiesUTF8($subject), Tools::htmlentitiesUTF8($type), Tools::htmlentitiesUTF8($to), Tools::htmlentitiesUTF8($from), Tools::htmlentitiesUTF8($smtpLogin), Tools::htmlentitiesUTF8($smtpPassword), Tools::htmlentitiesUTF8($smtpPort), Tools::htmlentitiesUTF8($smtpEncryption));
 die($result === true ? 'ok' : $result);
 
diff --git a/js/sendMailTest.js b/js/sendMailTest.js
index a9d4d0e08..57c92be72 100644
--- a/js/sendMailTest.js
+++ b/js/sendMailTest.js
@@ -50,17 +50,18 @@ function verifyMail(testMsg, testSubject)
 		{
 		   url: "ajax_send_mail_test.php",
 		   cache: false,
+		   type : "POST",
 		   data:
-				"mailMethod="+(($("input[name=PS_MAIL_METHOD]:checked").val() == 2) ? "smtp" : "native")+
-				"&smtpSrv="+ $("input[name=PS_MAIL_SERVER]").val()+
-				"&testEmail="+ $("#testEmail").val()+
-		   		"&smtpLogin="+ $("input[name=PS_MAIL_USER]").val()+
-		   		"&smtpPassword="+ $("input[name=PS_MAIL_PASSWD]").val()+
-				"&smtpPort="+ $("input[name=PS_MAIL_SMTP_PORT]").val()+
-				"&smtpEnc="+ $("select[name=PS_MAIL_SMTP_ENCRYPTION]").val()+
-				"&testMsg="+textMsg+
-				"&testSubject="+textSubject
-			,
+			{
+				"smtpSrv"		: $("input[name=PS_MAIL_SERVER]").val(),
+				"testEmail"		: $("#testEmail").val(),
+				"smtpLogin"		: $("input[name=PS_MAIL_USER]").val(),
+				"smtpPassword"	: $("input[name=PS_MAIL_PASSWD]").val(),
+				"smtpPort"		: $("input[name=PS_MAIL_SMTP_PORT]").val(),
+				"smtpEnc"		: $("select[name=PS_MAIL_SMTP_ENCRYPTION]").val(),
+				"testMsg"		: textMsg,
+				"testSubject"	: textSubject
+			},
 		   success: function(ret)
 		   {
 				if (ret == "ok")
@@ -77,5 +78,4 @@ function verifyMail(testMsg, testSubject)
 		 }
 		 );
 	}
-}
-
+}
\ No newline at end of file