Added some docs to CI core files
diff --git a/system/core/URI.php b/system/core/URI.php
old mode 100644
new mode 100755
index d565486..10b0b7f
--- a/system/core/URI.php
+++ b/system/core/URI.php
@@ -28,9 +28,34 @@
*/
class CI_URI {
+ /**
+ * List of cached uri segments
+ *
+ * @var array
+ * @access public
+ */
var $keyval = array();
+ /**
+ * Current uri string
+ *
+ * @var string
+ * @access public
+ */
var $uri_string;
+ /**
+ * List of uri segments
+ *
+ * @var array
+ * @access public
+ */
var $segments = array();
+ /**
+ * Re-indexed list of uri segments
+ * Starts at 1 instead of 0
+ *
+ * @var array
+ * @access public
+ */
var $rsegments = array();
/**
@@ -127,6 +152,7 @@
* Set the URI String
*
* @access public
+ * @param string
* @return string
*/
function _set_uri_string($str)
@@ -366,6 +392,11 @@
/**
* Identical to above only it uses the re-routed segment array
*
+ * @access public
+ * @param integer the starting segment number
+ * @param array an array of default values
+ * @return array
+ *
*/
function ruri_to_assoc($n = 3, $default = array())
{