From 73175f11919ba6e3a5e1030456a4312f4e837367 Mon Sep 17 00:00:00 2001
From: lLefevre <loic.lefevre@prestashop.com>
Date: Wed, 11 Apr 2012 15:42:42 +0000
Subject: [PATCH] [-] BO : fix #PSCFI-4878

git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@14590 b9a71923-0436-4b27-9f14-aed3839534dd
---
 classes/Validate.php       | 2 +-
 themes/default/history.tpl | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/classes/Validate.php b/classes/Validate.php
index be2067e79..2e5978c6e 100644
--- a/classes/Validate.php
+++ b/classes/Validate.php
@@ -45,7 +45,7 @@ class ValidateCore
 	 */
 	public static function isEmail($email)
 	{
-		return !empty($email) && preg_match('/^[a-z0-9!#$%&\'*+\/=?^`{}|~_-]+[.a-z0-9!#$%&\'*+\/=?^`{}|~_-]*@[a-z0-9]+[._a-z0-9-]*\.[a-z0-9]+$/ui', $email);
+		return !empty($email) && preg_match('/^[a-z\p{L}0-9!#$%&\'*+\/=?^`{}|~_-]+[.a-z\p{L}0-9!#$%&\'*+\/=?^`{}|~_-]*@[a-z\p{L}0-9]+[._a-z\p{L}0-9-]*\.[a-z0-9]+$/ui', $email);
 	}
 
 	/**
diff --git a/themes/default/history.tpl b/themes/default/history.tpl
index a913e4d13..d93535f91 100644
--- a/themes/default/history.tpl
+++ b/themes/default/history.tpl
@@ -60,8 +60,8 @@
 				<td class="history_state">{if isset($order.order_state)}{$order.order_state|escape:'htmlall':'UTF-8'}{/if}</td>
 				<td class="history_invoice">
 				{if (isset($order.invoice) && $order.invoice && isset($order.invoice_number) && $order.invoice_number) && isset($invoiceAllowed) && $invoiceAllowed == true}
-					<a href="{$link->getPageLink('pdf-invoice', true, NULL, "id_order={$order.id_order}")}" title="{l s='Invoice'}"><img src="{$img_dir}icon/pdf.gif" alt="{l s='Invoice'}" class="icon" /></a>
-					<a href="{$link->getPageLink('pdf-invoice', true, NULL, "id_order={$order.id_order}")}" title="{l s='Invoice'}">{l s='PDF'}</a>
+					<a href="{$link->getPageLink('pdf-invoice', true, NULL, "id_order={$order.id_order}")}" title="{l s='Invoice'}" target="_blank"><img src="{$img_dir}icon/pdf.gif" alt="{l s='Invoice'}" class="icon" /></a>
+					<a href="{$link->getPageLink('pdf-invoice', true, NULL, "id_order={$order.id_order}")}" title="{l s='Invoice'}" target="_blank">{l s='PDF'}</a>
 				{else}-{/if}
 				</td>
 				<td class="history_detail">