Changeset 247 for trunk/lib/Cache.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/Cache.inc.php (modified) (2 diffs)

trunk/lib/Cache.inc.php

@@ -138 +138 @@
 
         $var = serialize($var);
-        $var_len = strlen($var);
+        $var_len = mb_strlen($var);
 
         if ($var_len >= $this->getParam('item_size_limit')) {
@@ -154 +154 @@
 
         // Continue to prune the cache if its size is greater than stack_size_limit, but keep at least min_items.
-        while (strlen(serialize($_SESSION['_cache'][$this->_ns])) + $var_len >= $this->getParam('stack_size_limit') && sizeof($_SESSION['_cache'][$this->_ns]) >= $this->getParam('min_items')) {
+        while (mb_strlen(serialize($_SESSION['_cache'][$this->_ns])) + $var_len >= $this->getParam('stack_size_limit') && sizeof($_SESSION['_cache'][$this->_ns]) >= $this->getParam('min_items')) {
             array_shift($_SESSION['_cache'][$this->_ns]);
         }