From 5740c0670047da260cb91107068d7f7635faaca1 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Mon, 18 Jan 2010 13:21:45 -0500
Subject: [PATCH] - Use callback function instead of /e modifier in preg_replace()
---
program/include/rcube_template.php | 15 ++++++++++++---
1 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/program/include/rcube_template.php b/program/include/rcube_template.php
index 19f2d43..fe0d747 100755
--- a/program/include/rcube_template.php
+++ b/program/include/rcube_template.php
@@ -414,12 +414,12 @@
{
$out = '';
if (!$this->framed && !empty($this->js_env)) {
- $out .= JS_OBJECT_NAME . '.set_env('.json_encode($this->js_env).");\n";
+ $out .= JS_OBJECT_NAME . '.set_env('.json_serialize($this->js_env).");\n";
}
foreach ($this->js_commands as $i => $args) {
$method = array_shift($args);
foreach ($args as $i => $arg) {
- $args[$i] = json_encode($arg);
+ $args[$i] = json_serialize($arg);
}
$parent = $this->framed || preg_match('/^parent\./', $method);
$out .= sprintf(
@@ -455,7 +455,16 @@
{
$GLOBALS['__version'] = Q(RCMAIL_VERSION);
$GLOBALS['__comm_path'] = Q($this->app->comm_path);
- return preg_replace('/\$(__[a-z0-9_\-]+)/e', '$GLOBALS["\\1"]', $input);
+ return preg_replace_callback('/\$(__[a-z0-9_\-]+)/',
+ array($this, 'globals_callback'), $input);
+ }
+
+ /**
+ * Callback funtion for preg_replace_callback() in parse_with_globals()
+ */
+ private function globals_callback($matches)
+ {
+ return $GLOBALS[$matches[1]];
}
/**
--
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