654 lines
14 KiB
PHP
654 lines
14 KiB
PHP
|
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
|
||
|
|
/**
|
||
|
|
* CodeIgniter
|
||
|
|
*
|
||
|
|
* An open source application development framework for PHP 5.1.6 or newer
|
||
|
|
*
|
||
|
|
* @package CodeIgniter
|
||
|
|
* @author ExpressionEngine Dev Team
|
||
|
|
* @copyright Copyright (c) 2008 - 2014, EllisLab, Inc.
|
||
|
|
* @license http://codeigniter.com/user_guide/license.html
|
||
|
|
* @link http://codeigniter.com
|
||
|
|
* @since Version 1.0
|
||
|
|
* @filesource
|
||
|
|
*/
|
||
|
|
|
||
|
|
// ------------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* URI Class
|
||
|
|
*
|
||
|
|
* Parses URIs and determines routing
|
||
|
|
*
|
||
|
|
* @package CodeIgniter
|
||
|
|
* @subpackage Libraries
|
||
|
|
* @category URI
|
||
|
|
* @author ExpressionEngine Dev Team
|
||
|
|
* @link http://codeigniter.com/user_guide/libraries/uri.html
|
||
|
|
*/
|
||
|
|
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();
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constructor
|
||
|
|
*
|
||
|
|
* Simply globalizes the $RTR object. The front
|
||
|
|
* loads the Router class early on so it's not available
|
||
|
|
* normally as other classes are.
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
*/
|
||
|
|
function __construct()
|
||
|
|
{
|
||
|
|
$this->config =& load_class('Config', 'core');
|
||
|
|
log_message('debug', "URI Class Initialized");
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Get the URI String
|
||
|
|
*
|
||
|
|
* @access private
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
function _fetch_uri_string()
|
||
|
|
{
|
||
|
|
if (strtoupper($this->config->item('uri_protocol')) == 'AUTO')
|
||
|
|
{
|
||
|
|
// Is the request coming from the command line?
|
||
|
|
if (php_sapi_name() == 'cli' or defined('STDIN'))
|
||
|
|
{
|
||
|
|
$this->_set_uri_string($this->_parse_cli_args());
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Let's try the REQUEST_URI first, this will work in most situations
|
||
|
|
if ($uri = $this->_detect_uri())
|
||
|
|
{
|
||
|
|
$this->_set_uri_string($uri);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Is there a PATH_INFO variable?
|
||
|
|
// Note: some servers seem to have trouble with getenv() so we'll test it two ways
|
||
|
|
$path = (isset($_SERVER['PATH_INFO'])) ? $_SERVER['PATH_INFO'] : @getenv('PATH_INFO');
|
||
|
|
if (trim($path, '/') != '' && $path != "/".SELF)
|
||
|
|
{
|
||
|
|
$this->_set_uri_string($path);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// No PATH_INFO?... What about QUERY_STRING?
|
||
|
|
$path = (isset($_SERVER['QUERY_STRING'])) ? $_SERVER['QUERY_STRING'] : @getenv('QUERY_STRING');
|
||
|
|
if (trim($path, '/') != '')
|
||
|
|
{
|
||
|
|
$this->_set_uri_string($path);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// As a last ditch effort lets try using the $_GET array
|
||
|
|
if (is_array($_GET) && count($_GET) == 1 && trim(key($_GET), '/') != '')
|
||
|
|
{
|
||
|
|
$this->_set_uri_string(key($_GET));
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// We've exhausted all our options...
|
||
|
|
$this->uri_string = '';
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
$uri = strtoupper($this->config->item('uri_protocol'));
|
||
|
|
|
||
|
|
if ($uri == 'REQUEST_URI')
|
||
|
|
{
|
||
|
|
$this->_set_uri_string($this->_detect_uri());
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
elseif ($uri == 'CLI')
|
||
|
|
{
|
||
|
|
$this->_set_uri_string($this->_parse_cli_args());
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
$path = (isset($_SERVER[$uri])) ? $_SERVER[$uri] : @getenv($uri);
|
||
|
|
$this->_set_uri_string($path);
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Set the URI String
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @param string
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
function _set_uri_string($str)
|
||
|
|
{
|
||
|
|
// Filter out control characters
|
||
|
|
$str = remove_invisible_characters($str, FALSE);
|
||
|
|
|
||
|
|
// If the URI contains only a slash we'll kill it
|
||
|
|
$this->uri_string = ($str == '/') ? '' : $str;
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Detects the URI
|
||
|
|
*
|
||
|
|
* This function will detect the URI automatically and fix the query string
|
||
|
|
* if necessary.
|
||
|
|
*
|
||
|
|
* @access private
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
private function _detect_uri()
|
||
|
|
{
|
||
|
|
if ( ! isset($_SERVER['REQUEST_URI']) OR ! isset($_SERVER['SCRIPT_NAME']))
|
||
|
|
{
|
||
|
|
return '';
|
||
|
|
}
|
||
|
|
|
||
|
|
$uri = $_SERVER['REQUEST_URI'];
|
||
|
|
if (strpos($uri, $_SERVER['SCRIPT_NAME']) === 0)
|
||
|
|
{
|
||
|
|
$uri = substr($uri, strlen($_SERVER['SCRIPT_NAME']));
|
||
|
|
}
|
||
|
|
elseif (strpos($uri, dirname($_SERVER['SCRIPT_NAME'])) === 0)
|
||
|
|
{
|
||
|
|
$uri = substr($uri, strlen(dirname($_SERVER['SCRIPT_NAME'])));
|
||
|
|
}
|
||
|
|
|
||
|
|
// This section ensures that even on servers that require the URI to be in the query string (Nginx) a correct
|
||
|
|
// URI is found, and also fixes the QUERY_STRING server var and $_GET array.
|
||
|
|
if (strncmp($uri, '?/', 2) === 0)
|
||
|
|
{
|
||
|
|
$uri = substr($uri, 2);
|
||
|
|
}
|
||
|
|
$parts = preg_split('#\?#i', $uri, 2);
|
||
|
|
$uri = $parts[0];
|
||
|
|
if (isset($parts[1]))
|
||
|
|
{
|
||
|
|
$_SERVER['QUERY_STRING'] = $parts[1];
|
||
|
|
parse_str($_SERVER['QUERY_STRING'], $_GET);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
$_SERVER['QUERY_STRING'] = '';
|
||
|
|
$_GET = array();
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($uri == '/' || empty($uri))
|
||
|
|
{
|
||
|
|
return '/';
|
||
|
|
}
|
||
|
|
|
||
|
|
$uri = parse_url($uri, PHP_URL_PATH);
|
||
|
|
|
||
|
|
// Do some final cleaning of the URI and return it
|
||
|
|
return str_replace(array('//', '../'), '/', trim($uri, '/'));
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Parse cli arguments
|
||
|
|
*
|
||
|
|
* Take each command line argument and assume it is a URI segment.
|
||
|
|
*
|
||
|
|
* @access private
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
private function _parse_cli_args()
|
||
|
|
{
|
||
|
|
$args = array_slice($_SERVER['argv'], 1);
|
||
|
|
|
||
|
|
return $args ? '/' . implode('/', $args) : '';
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Filter segments for malicious characters
|
||
|
|
*
|
||
|
|
* @access private
|
||
|
|
* @param string
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
function _filter_uri($str)
|
||
|
|
{
|
||
|
|
if ($str != '' && $this->config->item('permitted_uri_chars') != '' && $this->config->item('enable_query_strings') == FALSE)
|
||
|
|
{
|
||
|
|
// preg_quote() in PHP 5.3 escapes -, so the str_replace() and addition of - to preg_quote() is to maintain backwards
|
||
|
|
// compatibility as many are unaware of how characters in the permitted_uri_chars will be parsed as a regex pattern
|
||
|
|
if ( ! preg_match("|^[".str_replace(array('\\-', '\-'), '-', preg_quote($this->config->item('permitted_uri_chars'), '-'))."]+$|i", $str))
|
||
|
|
{
|
||
|
|
show_error('The URI you submitted has disallowed characters.', 400);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Convert programatic characters to entities
|
||
|
|
$bad = array('$', '(', ')', '%28', '%29');
|
||
|
|
$good = array('$', '(', ')', '(', ')');
|
||
|
|
|
||
|
|
return str_replace($bad, $good, $str);
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Remove the suffix from the URL if needed
|
||
|
|
*
|
||
|
|
* @access private
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
function _remove_url_suffix()
|
||
|
|
{
|
||
|
|
if ($this->config->item('url_suffix') != "")
|
||
|
|
{
|
||
|
|
$this->uri_string = preg_replace("|".preg_quote($this->config->item('url_suffix'))."$|", "", $this->uri_string);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Explode the URI Segments. The individual segments will
|
||
|
|
* be stored in the $this->segments array.
|
||
|
|
*
|
||
|
|
* @access private
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
function _explode_segments()
|
||
|
|
{
|
||
|
|
foreach (explode("/", preg_replace("|/*(.+?)/*$|", "\\1", $this->uri_string)) as $val)
|
||
|
|
{
|
||
|
|
// Filter segments for security
|
||
|
|
$val = trim($this->_filter_uri($val));
|
||
|
|
|
||
|
|
if ($val != '')
|
||
|
|
{
|
||
|
|
$this->segments[] = $val;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
/**
|
||
|
|
* Re-index Segments
|
||
|
|
*
|
||
|
|
* This function re-indexes the $this->segment array so that it
|
||
|
|
* starts at 1 rather than 0. Doing so makes it simpler to
|
||
|
|
* use functions like $this->uri->segment(n) since there is
|
||
|
|
* a 1:1 relationship between the segment array and the actual segments.
|
||
|
|
*
|
||
|
|
* @access private
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
function _reindex_segments()
|
||
|
|
{
|
||
|
|
array_unshift($this->segments, NULL);
|
||
|
|
array_unshift($this->rsegments, NULL);
|
||
|
|
unset($this->segments[0]);
|
||
|
|
unset($this->rsegments[0]);
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Fetch a URI Segment
|
||
|
|
*
|
||
|
|
* This function returns the URI segment based on the number provided.
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @param integer
|
||
|
|
* @param bool
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
function segment($n, $no_result = FALSE)
|
||
|
|
{
|
||
|
|
return ( ! isset($this->segments[$n])) ? $no_result : $this->segments[$n];
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Fetch a URI "routed" Segment
|
||
|
|
*
|
||
|
|
* This function returns the re-routed URI segment (assuming routing rules are used)
|
||
|
|
* based on the number provided. If there is no routing this function returns the
|
||
|
|
* same result as $this->segment()
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @param integer
|
||
|
|
* @param bool
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
function rsegment($n, $no_result = FALSE)
|
||
|
|
{
|
||
|
|
return ( ! isset($this->rsegments[$n])) ? $no_result : $this->rsegments[$n];
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Generate a key value pair from the URI string
|
||
|
|
*
|
||
|
|
* This function generates and associative array of URI data starting
|
||
|
|
* at the supplied segment. For example, if this is your URI:
|
||
|
|
*
|
||
|
|
* example.com/user/search/name/joe/location/UK/gender/male
|
||
|
|
*
|
||
|
|
* You can use this function to generate an array with this prototype:
|
||
|
|
*
|
||
|
|
* array (
|
||
|
|
* name => joe
|
||
|
|
* location => UK
|
||
|
|
* gender => male
|
||
|
|
* )
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @param integer the starting segment number
|
||
|
|
* @param array an array of default values
|
||
|
|
* @return array
|
||
|
|
*/
|
||
|
|
function uri_to_assoc($n = 3, $default = array())
|
||
|
|
{
|
||
|
|
return $this->_uri_to_assoc($n, $default, 'segment');
|
||
|
|
}
|
||
|
|
/**
|
||
|
|
* Identical to above only it uses the re-routed segment array
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @param integer the starting segment number
|
||
|
|
* @param array an array of default values
|
||
|
|
* @return array
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
function ruri_to_assoc($n = 3, $default = array())
|
||
|
|
{
|
||
|
|
return $this->_uri_to_assoc($n, $default, 'rsegment');
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Generate a key value pair from the URI string or Re-routed URI string
|
||
|
|
*
|
||
|
|
* @access private
|
||
|
|
* @param integer the starting segment number
|
||
|
|
* @param array an array of default values
|
||
|
|
* @param string which array we should use
|
||
|
|
* @return array
|
||
|
|
*/
|
||
|
|
function _uri_to_assoc($n = 3, $default = array(), $which = 'segment')
|
||
|
|
{
|
||
|
|
if ($which == 'segment')
|
||
|
|
{
|
||
|
|
$total_segments = 'total_segments';
|
||
|
|
$segment_array = 'segment_array';
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
$total_segments = 'total_rsegments';
|
||
|
|
$segment_array = 'rsegment_array';
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( ! is_numeric($n))
|
||
|
|
{
|
||
|
|
return $default;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (isset($this->keyval[$n]))
|
||
|
|
{
|
||
|
|
return $this->keyval[$n];
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($this->$total_segments() < $n)
|
||
|
|
{
|
||
|
|
if (count($default) == 0)
|
||
|
|
{
|
||
|
|
return array();
|
||
|
|
}
|
||
|
|
|
||
|
|
$retval = array();
|
||
|
|
foreach ($default as $val)
|
||
|
|
{
|
||
|
|
$retval[$val] = FALSE;
|
||
|
|
}
|
||
|
|
return $retval;
|
||
|
|
}
|
||
|
|
|
||
|
|
$segments = array_slice($this->$segment_array(), ($n - 1));
|
||
|
|
|
||
|
|
$i = 0;
|
||
|
|
$lastval = '';
|
||
|
|
$retval = array();
|
||
|
|
foreach ($segments as $seg)
|
||
|
|
{
|
||
|
|
if ($i % 2)
|
||
|
|
{
|
||
|
|
$retval[$lastval] = $seg;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
$retval[$seg] = FALSE;
|
||
|
|
$lastval = $seg;
|
||
|
|
}
|
||
|
|
|
||
|
|
$i++;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (count($default) > 0)
|
||
|
|
{
|
||
|
|
foreach ($default as $val)
|
||
|
|
{
|
||
|
|
if ( ! array_key_exists($val, $retval))
|
||
|
|
{
|
||
|
|
$retval[$val] = FALSE;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Cache the array for reuse
|
||
|
|
$this->keyval[$n] = $retval;
|
||
|
|
return $retval;
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Generate a URI string from an associative array
|
||
|
|
*
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @param array an associative array of key/values
|
||
|
|
* @return array
|
||
|
|
*/
|
||
|
|
function assoc_to_uri($array)
|
||
|
|
{
|
||
|
|
$temp = array();
|
||
|
|
foreach ((array)$array as $key => $val)
|
||
|
|
{
|
||
|
|
$temp[] = $key;
|
||
|
|
$temp[] = $val;
|
||
|
|
}
|
||
|
|
|
||
|
|
return implode('/', $temp);
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Fetch a URI Segment and add a trailing slash
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @param integer
|
||
|
|
* @param string
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
function slash_segment($n, $where = 'trailing')
|
||
|
|
{
|
||
|
|
return $this->_slash_segment($n, $where, 'segment');
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Fetch a URI Segment and add a trailing slash
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @param integer
|
||
|
|
* @param string
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
function slash_rsegment($n, $where = 'trailing')
|
||
|
|
{
|
||
|
|
return $this->_slash_segment($n, $where, 'rsegment');
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Fetch a URI Segment and add a trailing slash - helper function
|
||
|
|
*
|
||
|
|
* @access private
|
||
|
|
* @param integer
|
||
|
|
* @param string
|
||
|
|
* @param string
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
function _slash_segment($n, $where = 'trailing', $which = 'segment')
|
||
|
|
{
|
||
|
|
$leading = '/';
|
||
|
|
$trailing = '/';
|
||
|
|
|
||
|
|
if ($where == 'trailing')
|
||
|
|
{
|
||
|
|
$leading = '';
|
||
|
|
}
|
||
|
|
elseif ($where == 'leading')
|
||
|
|
{
|
||
|
|
$trailing = '';
|
||
|
|
}
|
||
|
|
|
||
|
|
return $leading.$this->$which($n).$trailing;
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Segment Array
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @return array
|
||
|
|
*/
|
||
|
|
function segment_array()
|
||
|
|
{
|
||
|
|
return $this->segments;
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Routed Segment Array
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @return array
|
||
|
|
*/
|
||
|
|
function rsegment_array()
|
||
|
|
{
|
||
|
|
return $this->rsegments;
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Total number of segments
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @return integer
|
||
|
|
*/
|
||
|
|
function total_segments()
|
||
|
|
{
|
||
|
|
return count($this->segments);
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Total number of routed segments
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @return integer
|
||
|
|
*/
|
||
|
|
function total_rsegments()
|
||
|
|
{
|
||
|
|
return count($this->rsegments);
|
||
|
|
}
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Fetch the entire URI string
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
function uri_string()
|
||
|
|
{
|
||
|
|
return $this->uri_string;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
// --------------------------------------------------------------------
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Fetch the entire Re-routed URI string
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
function ruri_string()
|
||
|
|
{
|
||
|
|
return '/'.implode('/', $this->rsegment_array());
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
// END URI Class
|
||
|
|
|
||
|
|
/* End of file URI.php */
|
||
|
|
/* Location: ./system/core/URI.php */
|