diff options
Diffstat (limited to 'system/libraries/Session.php')
| -rw-r--r-- | system/libraries/Session.php | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/system/libraries/Session.php b/system/libraries/Session.php index bd9426818..cf6dc96e3 100644 --- a/system/libraries/Session.php +++ b/system/libraries/Session.php @@ -680,12 +680,18 @@ class CI_Session { { foreach ($data as $key => $val) { - $data[$key] = str_replace('\\', '{{slash}}', $val); + if (is_string($val)) + { + $data[$key] = str_replace('\\', '{{slash}}', $val); + } } } else { - $data = str_replace('\\', '{{slash}}', $data); + if (is_string($data)) + { + $data = str_replace('\\', '{{slash}}', $data); + } } return serialize($data); @@ -711,13 +717,16 @@ class CI_Session { { foreach ($data as $key => $val) { - $data[$key] = str_replace('{{slash}}', '\\', $val); + if (is_string($val)) + { + $data[$key] = str_replace('{{slash}}', '\\', $val); + } } return $data; } - return str_replace('{{slash}}', '\\', $data); + return (is_string($data)) ? str_replace('{{slash}}', '\\', $data) : $data; } // -------------------------------------------------------------------- |