Changeset 247 for trunk/lib/Upload.inc.php

Timestamp:

Apr 5, 2007 1:48:45 AM (17 years ago)

Author:

quinn

Message:

Converted all string functions to multi-byte (mb_*) functions

File:

• trunk/lib/Upload.inc.php (modified) (3 diffs)

trunk/lib/Upload.inc.php

@@ -247 +247 @@
 
             // Check to be sure the file has a valid file name extension.
-            if (!in_array(strtolower($this->getFilenameExtension($file_name)), $this->getParam('valid_file_extensions'))) {
+            if (!in_array(mb_strtolower($this->getFilenameExtension($file_name)), $this->getParam('valid_file_extensions'))) {
                 $this->_raiseMsg(sprintf(_("The file %s failed uploading: it is an unrecognized type. Files must have one of the following file name extensions: %s."), $file_name, join(', ', $this->getParam('valid_file_extensions'))), MSG_ERR, __FILE__, __LINE__);
                 $app->logMsg(sprintf('The uploaded file %s has an unrecognized file name extension.', $file_name), LOG_WARNING, __FILE__, __LINE__);
@@ -273 +273 @@
 
             // FINAL path and file name, lowercase extension.
-            $file_extension = strtolower($this->getFilenameExtension($file_name));
-            $file_name = sprintf('%s.%s', substr($file_name, 0, strrpos($file_name, '.')), $file_extension);
+            $file_extension = mb_strtolower($this->getFilenameExtension($file_name));
+            $file_name = sprintf('%s.%s', mb_substr($file_name, 0, mb_strrpos($file_name, '.')), $file_extension);
             $file_path_name = sprintf('%s/%s', $this->getParam('upload_path'), $file_name);
 
@@ -451 +451 @@
         $file_name = strtr($file_name, $bad, $good);
         $file_name = preg_replace('/[^-\w.,~_=+()]/i', '_', $file_name);
-        $file_name = substr($file_name, 0, 250);
+        $file_name = mb_substr($file_name, 0, 250);
         return $file_name;
     }