Changeset 6013 for extensions/prepare21upgrade/prep21up.php

Timestamp:

Apr 29, 2010, 10:37:17 PM (14 years ago)

Author:

plg

Message:

bug fixed: if you have a Piwigo installation with unexpected access rights,
avoid errors.

File:

• extensions/prepare21upgrade/prep21up.php (modified) (5 diffs)

extensions/prepare21upgrade/prep21up.php

@@ -134 +134 @@
 // mysql.inc.php
 $file = PHPWG_ROOT_PATH.'include/mysql.inc.php';
-if (file_exists($file))
+if (is_readable($file))
 {
   copy($file, $dir.'/local/config/database.inc.php');
@@ -141 +141 @@
 // config_local.inc.php
 $file = PHPWG_ROOT_PATH.'include/config_local.inc.php';
-if (file_exists($file))
+if (is_readable($file))
 {
   copy($file, $dir.'/local/config/config.inc.php');
@@ -151 +151 @@
 {
   $path = PHPWG_ROOT_PATH.'language/'.$file;
-  if (!is_link($path) and is_dir($path) and file_exists($path.'/local.lang.php'))
+  if (!is_link($path) and is_dir($path) and is_readable($path.'/local.lang.php'))
   {
     $content = file_get_contents($path.'/local.lang.php');
@@ -168 +168 @@
 // template-common/local-layout.css
 $file = PHPWG_ROOT_PATH.'template-common/local-layout.css';
-if (file_exists($file))
+if (is_readable($file))
 {
   copy($file, $dir.'/local/css/rules.css');
@@ -185 +185 @@
 {
   $file = PHPWG_ROOT_PATH.'template/'.$old_tpl.'/local-layout.css';
-  if (file_exists($file))
+  if (is_readable($file))
   {
     copy($file, $dir.'/local/css/'.$new_tpl.'-rules.css');