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-rwxr-xr-xsystem/core/Config.php46
1 files changed, 19 insertions, 27 deletions
diff --git a/system/core/Config.php b/system/core/Config.php
index 1eab08b82..3de1bcb96 100755
--- a/system/core/Config.php
+++ b/system/core/Config.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Config Class
*
@@ -46,14 +44,14 @@ class CI_Config {
* @var array
*/
public $config = array();
-
+
/**
* List of all loaded config files
*
* @var array
*/
public $is_loaded = array();
-
+
/**
* List of paths to search when trying to load a config file.
* This must be public as it's used by the Loader class.
@@ -66,11 +64,6 @@ class CI_Config {
* Constructor
*
* Sets the $config data from the primary config.php file as a class variable
- *
- * @param string the config file name
- * @param boolean if configuration values should be loaded into their own section
- * @param boolean true if errors should just return false, false if an error message should be displayed
- * @return boolean if the file was successfully loaded or not
*/
public function __construct()
{
@@ -82,9 +75,9 @@ class CI_Config {
{
if (isset($_SERVER['HTTP_HOST']))
{
- $base_url = ! empty($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) !== 'off' ? 'https' : 'http';
- $base_url .= '://'. $_SERVER['HTTP_HOST']
- . str_replace(basename($_SERVER['SCRIPT_NAME']), '', $_SERVER['SCRIPT_NAME']);
+ $base_url = ( ! empty($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) !== 'off') ? 'https' : 'http';
+ $base_url .= '://'.$_SERVER['HTTP_HOST']
+ .str_replace(basename($_SERVER['SCRIPT_NAME']), '', $_SERVER['SCRIPT_NAME']);
}
else
{
@@ -101,13 +94,13 @@ class CI_Config {
* Load Config File
*
* @param string the config file name
- * @param boolean if configuration values should be loaded into their own section
- * @param boolean true if errors should just return false, false if an error message should be displayed
- * @return boolean if the file was loaded correctly
+ * @param bool if configuration values should be loaded into their own section
+ * @param bool true if errors should just return false, false if an error message should be displayed
+ * @return bool if the file was loaded correctly
*/
public function load($file = '', $use_sections = FALSE, $fail_gracefully = FALSE)
{
- $file = ($file == '') ? 'config' : str_replace('.php', '', $file);
+ $file = ($file === '') ? 'config' : str_replace('.php', '', $file);
$found = $loaded = FALSE;
foreach ($this->_config_paths as $path)
@@ -192,7 +185,6 @@ class CI_Config {
*
* @param string the config item name
* @param string the index name
- * @param bool
* @return string
*/
public function item($item, $index = '')
@@ -211,7 +203,6 @@ class CI_Config {
* Fetch a config file item - adds slash after item (if item is not empty)
*
* @param string the config item name
- * @param bool
* @return string
*/
public function slash_item($item)
@@ -220,7 +211,7 @@ class CI_Config {
{
return FALSE;
}
- elseif (trim($this->config[$item]) == '')
+ elseif (trim($this->config[$item]) === '')
{
return '';
}
@@ -239,14 +230,14 @@ class CI_Config {
*/
public function site_url($uri = '')
{
- if ($uri == '')
+ if ($uri === '')
{
return $this->slash_item('base_url').$this->item('index_page');
}
- if ($this->item('enable_query_strings') == FALSE)
+ if ($this->item('enable_query_strings') === FALSE)
{
- $suffix = ($this->item('url_suffix') == FALSE) ? '' : $this->item('url_suffix');
+ $suffix = ($this->item('url_suffix') === FALSE) ? '' : $this->item('url_suffix');
return $this->slash_item('base_url').$this->slash_item('index_page').$this->_uri_string($uri).$suffix;
}
else
@@ -261,8 +252,8 @@ class CI_Config {
* Base URL
* Returns base_url [. uri_string]
*
- * @param string $uri
- * @return string
+ * @param string $uri
+ * @return string
*/
public function base_url($uri = '')
{
@@ -274,12 +265,12 @@ class CI_Config {
/**
* Build URI string for use in Config::site_url() and Config::base_url()
*
- * @param mixed $uri
- * @return string
+ * @param mixed $uri
+ * @return string
*/
protected function _uri_string($uri)
{
- if ($this->item('enable_query_strings') == FALSE)
+ if ($this->item('enable_query_strings') === FALSE)
{
if (is_array($uri))
{
@@ -352,6 +343,7 @@ class CI_Config {
}
}
}
+
}
/* End of file Config.php */