diff options
author | Andrey Andreev <narf@devilix.net> | 2014-01-08 14:27:53 +0100 |
---|---|---|
committer | Andrey Andreev <narf@devilix.net> | 2014-01-08 14:27:53 +0100 |
commit | 119d8a7547e155edaaa53682b9247cd7e80d8c9d (patch) | |
tree | cfcaa9dae3b642833d80c06b00805ba2d521c953 /system/helpers/url_helper.php | |
parent | cab3e1813f71bddfe8f045772e5cb42e76a4d347 (diff) |
Optimize get_instance() calls/assignments
Diffstat (limited to 'system/helpers/url_helper.php')
-rw-r--r-- | system/helpers/url_helper.php | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/system/helpers/url_helper.php b/system/helpers/url_helper.php index b0f436840..2d9289791 100644 --- a/system/helpers/url_helper.php +++ b/system/helpers/url_helper.php @@ -91,8 +91,7 @@ if ( ! function_exists('current_url')) */ function current_url() { - $CI =& get_instance(); - return $CI->config->site_url($CI->uri->uri_string()); + return get_instance()->config->site_url($CI->uri->uri_string()); } } @@ -109,8 +108,7 @@ if ( ! function_exists('uri_string')) */ function uri_string() { - $CI =& get_instance(); - return $CI->uri->uri_string(); + return get_instance()->uri->uri_string(); } } @@ -127,8 +125,7 @@ if ( ! function_exists('index_page')) */ function index_page() { - $CI =& get_instance(); - return $CI->config->item('index_page'); + return get_instance()->config->item('index_page'); } } |