diff options
| -rwxr-xr-x | system/core/Security.php | 2 | ||||
| -rw-r--r-- | system/helpers/file_helper.php | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/system/core/Security.php b/system/core/Security.php index 181ace20b..4b204ad95 100755 --- a/system/core/Security.php +++ b/system/core/Security.php @@ -439,7 +439,7 @@ class CI_Security { /* * Remove disallowed Javascript in links or img tags - * We used to do some version comparisons and use of stripos for PHP5, + * We used to do some version comparisons and use of stripos(), * but it is dog slow compared to these simplified non-capturing * preg_match(), especially if the pattern exists in the string * diff --git a/system/helpers/file_helper.php b/system/helpers/file_helper.php index 8fdb5f7cc..7d2253ef0 100644 --- a/system/helpers/file_helper.php +++ b/system/helpers/file_helper.php @@ -225,7 +225,7 @@ if ( ! function_exists('get_dir_file_info')) $source_dir = rtrim(realpath($source_dir), DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR; } - // foreach (scandir($source_dir, 1) as $file) // In addition to being PHP5+, scandir() is simply not as fast + // Used to be foreach (scandir($source_dir, 1) as $file), but scandir() is simply not as fast while (FALSE !== ($file = readdir($fp))) { if (is_dir($source_dir.$file) && $file[0] !== '.' && $top_level_only === FALSE) |