From: Florent Bruneau <florent.bruneau@polytechnique.org>
Date: Mon, 17 Sep 2007 22:10:37 +0000 (+0200)
Subject: VCard generation speedup.
X-Git-Tag: xorg/0.9.15~139
X-Git-Url: http://git.polytechnique.org/?a=commitdiff_plain;h=833a7481a2ea5f95b533370ab2b30035efa38327;p=platal.git

VCard generation speedup.

Signed-off-by: Florent Bruneau <florent.bruneau@polytechnique.org>
---

diff --git a/include/vcard.inc.php b/include/vcard.inc.php
index f858b8a..5dd3b68 100644
--- a/include/vcard.inc.php
+++ b/include/vcard.inc.php
@@ -127,9 +127,9 @@ class VCard
     public static function escape($text)
     {
         if (VCard::$windows) {
-            return preg_replace('/;/', '\\\\$0', $text);
+            return str_replace(';', '\\\\;', $text);
         } else {
-            return preg_replace('/[,;]/', '\\\\$0', $text);
+            return str_replace(array(';', ','), array('\\\\;', '\\\\,'), $text);
         }
     }
 
@@ -159,7 +159,7 @@ class VCard
         if (VCard::$windows) {
             $text = utf8_decode($text);
         }
-        return preg_replace("/(\r\n|\n|\r)/", '\n', $text);
+        return str_replace(array("\r\n", "\n", "\r"), '\n', $text);
     }
 
     public function do_page(&$page)