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-rwxr-xr-xsystem/core/Config.php14
1 files changed, 7 insertions, 7 deletions
diff --git a/system/core/Config.php b/system/core/Config.php
index c07ffa591..0e5fa5265 100755
--- a/system/core/Config.php
+++ b/system/core/Config.php
@@ -100,7 +100,7 @@ class CI_Config {
*/
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 $path)
@@ -189,7 +189,7 @@ class CI_Config {
*/
public function item($item, $index = '')
{
- if ($index == '')
+ if ($index === '')
{
return isset($this->config[$item]) ? $this->config[$item] : FALSE;
}
@@ -211,7 +211,7 @@ class CI_Config {
{
return FALSE;
}
- elseif (trim($this->config[$item]) == '')
+ elseif (trim($this->config[$item]) === '')
{
return '';
}
@@ -230,14 +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).$suffix;
}
else
@@ -270,7 +270,7 @@ class CI_Config {
*/
protected function _uri_string($uri)
{
- if ($this->item('enable_query_strings') == FALSE)
+ if ($this->item('enable_query_strings') === FALSE)
{
if (is_array($uri))
{