Fix CI_Input::get() and CI_Input::post() not returning array when a key is not specified
diff --git a/system/core/Input.php b/system/core/Input.php
index 4d73fa4..a3ad14e 100644
--- a/system/core/Input.php
+++ b/system/core/Input.php
@@ -178,8 +178,13 @@
public function get($index = NULL, $xss_clean = FALSE)
{
// Check if a field has been provided
- if ($index === NULL && ! empty($_GET))
+ if ($index === NULL)
{
+ if (empty($_GET))
+ {
+ return array();
+ }
+
$get = array();
// loop through the full _GET array
@@ -205,8 +210,13 @@
public function post($index = NULL, $xss_clean = FALSE)
{
// Check if a field has been provided
- if ($index === NULL && ! empty($_POST))
+ if ($index === NULL)
{
+ if (empty($_POST))
+ {
+ return array();
+ }
+
$post = array();
// Loop through the full _POST array and return it