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diff --git a/3rdparty/SimplePie/SimplePie/IRI.php b/3rdparty/SimplePie/SimplePie/IRI.php
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--- a/3rdparty/SimplePie/SimplePie/IRI.php
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-<?php
-/**
- * SimplePie
- *
- * A PHP-Based RSS and Atom Feed Framework.
- * Takes the hard work out of managing a complete RSS/Atom solution.
- *
- * Copyright (c) 2004-2012, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- *
- * * Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * * Neither the name of the SimplePie Team nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior
- * written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
- * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS
- * AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- * @package SimplePie
- * @version 1.3-dev
- * @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
- * @author Ryan Parman
- * @author Geoffrey Sneddon
- * @author Ryan McCue
- * @link http://simplepie.org/ SimplePie
- * @license http://www.opensource.org/licenses/bsd-license.php BSD License
- */
-
-/**
- * IRI parser/serialiser
- *
- * @package SimplePie
- */
-class SimplePie_IRI
-{
- /**
- * Scheme
- *
- * @access private
- * @var string
- */
- var $scheme;
-
- /**
- * User Information
- *
- * @access private
- * @var string
- */
- var $userinfo;
-
- /**
- * Host
- *
- * @access private
- * @var string
- */
- var $host;
-
- /**
- * Port
- *
- * @access private
- * @var string
- */
- var $port;
-
- /**
- * Path
- *
- * @access private
- * @var string
- */
- var $path;
-
- /**
- * Query
- *
- * @access private
- * @var string
- */
- var $query;
-
- /**
- * Fragment
- *
- * @access private
- * @var string
- */
- var $fragment;
-
- /**
- * Whether the object represents a valid IRI
- *
- * @access private
- * @var array
- */
- var $valid = array();
-
- /**
- * Return the entire IRI when you try and read the object as a string
- *
- * @access public
- * @return string
- */
- public function __toString()
- {
- return $this->get_iri();
- }
-
- /**
- * Create a new IRI object, from a specified string
- *
- * @access public
- * @param string $iri
- * @return SimplePie_IRI
- */
- public function __construct($iri)
- {
- $iri = (string) $iri;
- if ($iri !== '')
- {
- $parsed = $this->parse_iri($iri);
- $this->set_scheme($parsed['scheme']);
- $this->set_authority($parsed['authority']);
- $this->set_path($parsed['path']);
- $this->set_query($parsed['query']);
- $this->set_fragment($parsed['fragment']);
- }
- }
-
- /**
- * Create a new IRI object by resolving a relative IRI
- *
- * @static
- * @access public
- * @param SimplePie_IRI $base Base IRI
- * @param string $relative Relative IRI
- * @return SimplePie_IRI
- */
- public static function absolutize($base, $relative)
- {
- $relative = (string) $relative;
- if ($relative !== '')
- {
- $relative = new SimplePie_IRI($relative);
- if ($relative->get_scheme() !== null)
- {
- $target = $relative;
- }
- elseif ($base->get_iri() !== null)
- {
- if ($relative->get_authority() !== null)
- {
- $target = $relative;
- $target->set_scheme($base->get_scheme());
- }
- else
- {
- $target = new SimplePie_IRI('');
- $target->set_scheme($base->get_scheme());
- $target->set_userinfo($base->get_userinfo());
- $target->set_host($base->get_host());
- $target->set_port($base->get_port());
- if ($relative->get_path() !== null)
- {
- if (strpos($relative->get_path(), '/') === 0)
- {
- $target->set_path($relative->get_path());
- }
- elseif (($base->get_userinfo() !== null || $base->get_host() !== null || $base->get_port() !== null) && $base->get_path() === null)
- {
- $target->set_path('/' . $relative->get_path());
- }
- elseif (($last_segment = strrpos($base->get_path(), '/')) !== false)
- {
- $target->set_path(substr($base->get_path(), 0, $last_segment + 1) . $relative->get_path());
- }
- else
- {
- $target->set_path($relative->get_path());
- }
- $target->set_query($relative->get_query());
- }
- else
- {
- $target->set_path($base->get_path());
- if ($relative->get_query() !== null)
- {
- $target->set_query($relative->get_query());
- }
- elseif ($base->get_query() !== null)
- {
- $target->set_query($base->get_query());
- }
- }
- }
- $target->set_fragment($relative->get_fragment());
- }
- else
- {
- // No base URL, just return the relative URL
- $target = $relative;
- }
- }
- else
- {
- $target = $base;
- }
- return $target;
- }
-
- /**
- * Parse an IRI into scheme/authority/path/query/fragment segments
- *
- * @access private
- * @param string $iri
- * @return array
- */
- public function parse_iri($iri)
- {
- preg_match('/^(([^:\/?#]+):)?(\/\/([^\/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?$/', $iri, $match);
- for ($i = count($match); $i <= 9; $i++)
- {
- $match[$i] = '';
- }
- return array('scheme' => $match[2], 'authority' => $match[4], 'path' => $match[5], 'query' => $match[7], 'fragment' => $match[9]);
- }
-
- /**
- * Remove dot segments from a path
- *
- * @access private
- * @param string $input
- * @return string
- */
- public function remove_dot_segments($input)
- {
- $output = '';
- while (strpos($input, './') !== false || strpos($input, '/.') !== false || $input === '.' || $input === '..')
- {
- // A: If the input buffer begins with a prefix of "../" or "./", then remove that prefix from the input buffer; otherwise,
- if (strpos($input, '../') === 0)
- {
- $input = substr($input, 3);
- }
- elseif (strpos($input, './') === 0)
- {
- $input = substr($input, 2);
- }
- // B: if the input buffer begins with a prefix of "/./" or "/.", where "." is a complete path segment, then replace that prefix with "/" in the input buffer; otherwise,
- elseif (strpos($input, '/./') === 0)
- {
- $input = substr_replace($input, '/', 0, 3);
- }
- elseif ($input === '/.')
- {
- $input = '/';
- }
- // C: if the input buffer begins with a prefix of "/../" or "/..", where ".." is a complete path segment, then replace that prefix with "/" in the input buffer and remove the last segment and its preceding "/" (if any) from the output buffer; otherwise,
- elseif (strpos($input, '/../') === 0)
- {
- $input = substr_replace($input, '/', 0, 4);
- $output = substr_replace($output, '', strrpos($output, '/'));
- }
- elseif ($input === '/..')
- {
- $input = '/';
- $output = substr_replace($output, '', strrpos($output, '/'));
- }
- // D: if the input buffer consists only of "." or "..", then remove that from the input buffer; otherwise,
- elseif ($input === '.' || $input === '..')
- {
- $input = '';
- }
- // E: move the first path segment in the input buffer to the end of the output buffer, including the initial "/" character (if any) and any subsequent characters up to, but not including, the next "/" character or the end of the input buffer
- elseif (($pos = strpos($input, '/', 1)) !== false)
- {
- $output .= substr($input, 0, $pos);
- $input = substr_replace($input, '', 0, $pos);
- }
- else
- {
- $output .= $input;
- $input = '';
- }
- }
- return $output . $input;
- }
-
- /**
- * Replace invalid character with percent encoding
- *
- * @param string $string Input string
- * @param string $valid_chars Valid characters not in iunreserved or iprivate (this is ASCII-only)
- * @param int $case Normalise case
- * @param bool $iprivate Allow iprivate
- * @return string
- */
- protected function replace_invalid_with_pct_encoding($string, $valid_chars, $case = SIMPLEPIE_SAME_CASE, $iprivate = false)
- {
- // Normalize as many pct-encoded sections as possible
- $string = preg_replace_callback('/(?:%[A-Fa-f0-9]{2})+/', array(&$this, 'remove_iunreserved_percent_encoded'), $string);
-
- // Replace invalid percent characters
- $string = preg_replace('/%(?![A-Fa-f0-9]{2})/', '%25', $string);
-
- // Add unreserved and % to $valid_chars (the latter is safe because all
- // pct-encoded sections are now valid).
- $valid_chars .= 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~%';
-
- // Now replace any bytes that aren't allowed with their pct-encoded versions
- $position = 0;
- $strlen = strlen($string);
- while (($position += strspn($string, $valid_chars, $position)) < $strlen)
- {
- $value = ord($string[$position]);
-
- // Start position
- $start = $position;
-
- // By default we are valid
- $valid = true;
-
- // No one byte sequences are valid due to the while.
- // Two byte sequence:
- if (($value & 0xE0) === 0xC0)
- {
- $character = ($value & 0x1F) << 6;
- $length = 2;
- $remaining = 1;
- }
- // Three byte sequence:
- elseif (($value & 0xF0) === 0xE0)
- {
- $character = ($value & 0x0F) << 12;
- $length = 3;
- $remaining = 2;
- }
- // Four byte sequence:
- elseif (($value & 0xF8) === 0xF0)
- {
- $character = ($value & 0x07) << 18;
- $length = 4;
- $remaining = 3;
- }
- // Invalid byte:
- else
- {
- $valid = false;
- $length = 1;
- $remaining = 0;
- }
-
- if ($remaining)
- {
- if ($position + $length <= $strlen)
- {
- for ($position++; $remaining; $position++)
- {
- $value = ord($string[$position]);
-
- // Check that the byte is valid, then add it to the character:
- if (($value & 0xC0) === 0x80)
- {
- $character |= ($value & 0x3F) << (--$remaining * 6);
- }
- // If it is invalid, count the sequence as invalid and reprocess the current byte:
- else
- {
- $valid = false;
- $position--;
- break;
- }
- }
- }
- else
- {
- $position = $strlen - 1;
- $valid = false;
- }
- }
-
- // Percent encode anything invalid or not in ucschar
- if (
- // Invalid sequences
- !$valid
- // Non-shortest form sequences are invalid
- || $length > 1 && $character <= 0x7F
- || $length > 2 && $character <= 0x7FF
- || $length > 3 && $character <= 0xFFFF
- // Outside of range of ucschar codepoints
- // Noncharacters
- || ($character & 0xFFFE) === 0xFFFE
- || $character >= 0xFDD0 && $character <= 0xFDEF
- || (
- // Everything else not in ucschar
- $character > 0xD7FF && $character < 0xF900
- || $character < 0xA0
- || $character > 0xEFFFD
- )
- && (
- // Everything not in iprivate, if it applies
- !$iprivate
- || $character < 0xE000
- || $character > 0x10FFFD
- )
- )
- {
- // If we were a character, pretend we weren't, but rather an error.
- if ($valid)
- $position--;
-
- for ($j = $start; $j <= $position; $j++)
- {
- $string = substr_replace($string, sprintf('%%%02X', ord($string[$j])), $j, 1);
- $j += 2;
- $position += 2;
- $strlen += 2;
- }
- }
- }
-
- // Normalise case
- if ($case & SIMPLEPIE_LOWERCASE)
- {
- $string = strtolower($string);
- }
- elseif ($case & SIMPLEPIE_UPPERCASE)
- {
- $string = strtoupper($string);
- }
-
- return $string;
- }
-
- /**
- * Callback function for preg_replace_callback.
- *
- * Removes sequences of percent encoded bytes that represent UTF-8
- * encoded characters in iunreserved
- *
- * @param array $match PCRE match
- * @return string Replacement
- */
- protected function remove_iunreserved_percent_encoded($match)
- {
- // As we just have valid percent encoded sequences we can just explode
- // and ignore the first member of the returned array (an empty string).
- $bytes = explode('%', $match[0]);
-
- // Initialize the new string (this is what will be returned) and that
- // there are no bytes remaining in the current sequence (unsurprising
- // at the first byte!).
- $string = '';
- $remaining = 0;
-
- // Loop over each and every byte, and set $value to its value
- for ($i = 1, $len = count($bytes); $i < $len; $i++)
- {
- $value = hexdec($bytes[$i]);
-
- // If we're the first byte of sequence:
- if (!$remaining)
- {
- // Start position
- $start = $i;
-
- // By default we are valid
- $valid = true;
-
- // One byte sequence:
- if ($value <= 0x7F)
- {
- $character = $value;
- $length = 1;
- }
- // Two byte sequence:
- elseif (($value & 0xE0) === 0xC0)
- {
- $character = ($value & 0x1F) << 6;
- $length = 2;
- $remaining = 1;
- }
- // Three byte sequence:
- elseif (($value & 0xF0) === 0xE0)
- {
- $character = ($value & 0x0F) << 12;
- $length = 3;
- $remaining = 2;
- }
- // Four byte sequence:
- elseif (($value & 0xF8) === 0xF0)
- {
- $character = ($value & 0x07) << 18;
- $length = 4;
- $remaining = 3;
- }
- // Invalid byte:
- else
- {
- $valid = false;
- $remaining = 0;
- }
- }
- // Continuation byte:
- else
- {
- // Check that the byte is valid, then add it to the character:
- if (($value & 0xC0) === 0x80)
- {
- $remaining--;
- $character |= ($value & 0x3F) << ($remaining * 6);
- }
- // If it is invalid, count the sequence as invalid and reprocess the current byte as the start of a sequence:
- else
- {
- $valid = false;
- $remaining = 0;
- $i--;
- }
- }
-
- // If we've reached the end of the current byte sequence, append it to Unicode::$data
- if (!$remaining)
- {
- // Percent encode anything invalid or not in iunreserved
- if (
- // Invalid sequences
- !$valid
- // Non-shortest form sequences are invalid
- || $length > 1 && $character <= 0x7F
- || $length > 2 && $character <= 0x7FF
- || $length > 3 && $character <= 0xFFFF
- // Outside of range of iunreserved codepoints
- || $character < 0x2D
- || $character > 0xEFFFD
- // Noncharacters
- || ($character & 0xFFFE) === 0xFFFE
- || $character >= 0xFDD0 && $character <= 0xFDEF
- // Everything else not in iunreserved (this is all BMP)
- || $character === 0x2F
- || $character > 0x39 && $character < 0x41
- || $character > 0x5A && $character < 0x61
- || $character > 0x7A && $character < 0x7E
- || $character > 0x7E && $character < 0xA0
- || $character > 0xD7FF && $character < 0xF900
- )
- {
- for ($j = $start; $j <= $i; $j++)
- {
- $string .= '%' . strtoupper($bytes[$j]);
- }
- }
- else
- {
- for ($j = $start; $j <= $i; $j++)
- {
- $string .= chr(hexdec($bytes[$j]));
- }
- }
- }
- }
-
- // If we have any bytes left over they are invalid (i.e., we are
- // mid-way through a multi-byte sequence)
- if ($remaining)
- {
- for ($j = $start; $j < $len; $j++)
- {
- $string .= '%' . strtoupper($bytes[$j]);
- }
- }
-
- return $string;
- }
-
- /**
- * Check if the object represents a valid IRI
- *
- * @access public
- * @return bool
- */
- public function is_valid()
- {
- return array_sum($this->valid) === count($this->valid);
- }
-
- /**
- * Set the scheme. Returns true on success, false on failure (if there are
- * any invalid characters).
- *
- * @access public
- * @param string $scheme
- * @return bool
- */
- public function set_scheme($scheme)
- {
- if ($scheme === null || $scheme === '')
- {
- $this->scheme = null;
- }
- else
- {
- $len = strlen($scheme);
- switch (true)
- {
- case $len > 1:
- if (!strspn($scheme, 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-.', 1))
- {
- $this->scheme = null;
- $this->valid[__FUNCTION__] = false;
- return false;
- }
-
- case $len > 0:
- if (!strspn($scheme, 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz', 0, 1))
- {
- $this->scheme = null;
- $this->valid[__FUNCTION__] = false;
- return false;
- }
- }
- $this->scheme = strtolower($scheme);
- }
- $this->valid[__FUNCTION__] = true;
- return true;
- }
-
- /**
- * Set the authority. Returns true on success, false on failure (if there are
- * any invalid characters).
- *
- * @access public
- * @param string $authority
- * @return bool
- */
- public function set_authority($authority)
- {
- if (($userinfo_end = strrpos($authority, '@')) !== false)
- {
- $userinfo = substr($authority, 0, $userinfo_end);
- $authority = substr($authority, $userinfo_end + 1);
- }
- else
- {
- $userinfo = null;
- }
-
- if (($port_start = strpos($authority, ':')) !== false)
- {
- $port = substr($authority, $port_start + 1);
- if ($port === false)
- {
- $port = null;
- }
- $authority = substr($authority, 0, $port_start);
- }
- else
- {
- $port = null;
- }
-
- return $this->set_userinfo($userinfo) && $this->set_host($authority) && $this->set_port($port);
- }
-
- /**
- * Set the userinfo.
- *
- * @access public
- * @param string $userinfo
- * @return bool
- */
- public function set_userinfo($userinfo)
- {
- if ($userinfo === null || $userinfo === '')
- {
- $this->userinfo = null;
- }
- else
- {
- $this->userinfo = $this->replace_invalid_with_pct_encoding($userinfo, 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~!$&\'()*+,;=:');
- }
- $this->valid[__FUNCTION__] = true;
- return true;
- }
-
- /**
- * Set the host. Returns true on success, false on failure (if there are
- * any invalid characters).
- *
- * @access public
- * @param string $host
- * @return bool
- */
- public function set_host($host)
- {
- if ($host === null || $host === '')
- {
- $this->host = null;
- $this->valid[__FUNCTION__] = true;
- return true;
- }
- elseif ($host[0] === '[' && substr($host, -1) === ']')
- {
- if (SimplePie_Net_IPv6::checkIPv6(substr($host, 1, -1)))
- {
- $this->host = $host;
- $this->valid[__FUNCTION__] = true;
- return true;
- }
- else
- {
- $this->host = null;
- $this->valid[__FUNCTION__] = false;
- return false;
- }
- }
- else
- {
- $this->host = $this->replace_invalid_with_pct_encoding($host, 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~!$&\'()*+,;=', SIMPLEPIE_LOWERCASE);
- $this->valid[__FUNCTION__] = true;
- return true;
- }
- }
-
- /**
- * Set the port. Returns true on success, false on failure (if there are
- * any invalid characters).
- *
- * @access public
- * @param string $port
- * @return bool
- */
- public function set_port($port)
- {
- if ($port === null || $port === '')
- {
- $this->port = null;
- $this->valid[__FUNCTION__] = true;
- return true;
- }
- elseif (strspn($port, '0123456789') === strlen($port))
- {
- $this->port = (int) $port;
- $this->valid[__FUNCTION__] = true;
- return true;
- }
- else
- {
- $this->port = null;
- $this->valid[__FUNCTION__] = false;
- return false;
- }
- }
-
- /**
- * Set the path.
- *
- * @access public
- * @param string $path
- * @return bool
- */
- public function set_path($path)
- {
- if ($path === null || $path === '')
- {
- $this->path = null;
- $this->valid[__FUNCTION__] = true;
- return true;
- }
- elseif (substr($path, 0, 2) === '//' && $this->userinfo === null && $this->host === null && $this->port === null)
- {
- $this->path = null;
- $this->valid[__FUNCTION__] = false;
- return false;
- }
- else
- {
- $this->path = $this->replace_invalid_with_pct_encoding($path, 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~!$&\'()*+,;=@/');
- if ($this->scheme !== null)
- {
- $this->path = $this->remove_dot_segments($this->path);
- }
- $this->valid[__FUNCTION__] = true;
- return true;
- }
- }
-
- /**
- * Set the query.
- *
- * @access public
- * @param string $query
- * @return bool
- */
- public function set_query($query)
- {
- if ($query === null || $query === '')
- {
- $this->query = null;
- }
- else
- {
- $this->query = $this->replace_invalid_with_pct_encoding($query, 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~!$\'()*+,;:@/?&=');
- }
- $this->valid[__FUNCTION__] = true;
- return true;
- }
-
- /**
- * Set the fragment.
- *
- * @access public
- * @param string $fragment
- * @return bool
- */
- public function set_fragment($fragment)
- {
- if ($fragment === null || $fragment === '')
- {
- $this->fragment = null;
- }
- else
- {
- $this->fragment = $this->replace_invalid_with_pct_encoding($fragment, 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~!$&\'()*+,;=:@/?');
- }
- $this->valid[__FUNCTION__] = true;
- return true;
- }
-
- /**
- * Get the complete IRI
- *
- * @access public
- * @return string
- */
- public function get_iri()
- {
- $iri = '';
- if ($this->scheme !== null)
- {
- $iri .= $this->scheme . ':';
- }
- if (($authority = $this->get_authority()) !== null)
- {
- $iri .= '//' . $authority;
- }
- if ($this->path !== null)
- {
- $iri .= $this->path;
- }
- if ($this->query !== null)
- {
- $iri .= '?' . $this->query;
- }
- if ($this->fragment !== null)
- {
- $iri .= '#' . $this->fragment;
- }
-
- if ($iri !== '')
- {
- return $iri;
- }
- else
- {
- return null;
- }
- }
-
- /**
- * Get the scheme
- *
- * @access public
- * @return string
- */
- public function get_scheme()
- {
- return $this->scheme;
- }
-
- /**
- * Get the complete authority
- *
- * @access public
- * @return string
- */
- public function get_authority()
- {
- $authority = '';
- if ($this->userinfo !== null)
- {
- $authority .= $this->userinfo . '@';
- }
- if ($this->host !== null)
- {
- $authority .= $this->host;
- }
- if ($this->port !== null)
- {
- $authority .= ':' . $this->port;
- }
-
- if ($authority !== '')
- {
- return $authority;
- }
- else
- {
- return null;
- }
- }
-
- /**
- * Get the user information
- *
- * @access public
- * @return string
- */
- public function get_userinfo()
- {
- return $this->userinfo;
- }
-
- /**
- * Get the host
- *
- * @access public
- * @return string
- */
- public function get_host()
- {
- return $this->host;
- }
-
- /**
- * Get the port
- *
- * @access public
- * @return string
- */
- public function get_port()
- {
- return $this->port;
- }
-
- /**
- * Get the path
- *
- * @access public
- * @return string
- */
- public function get_path()
- {
- return $this->path;
- }
-
- /**
- * Get the query
- *
- * @access public
- * @return string
- */
- public function get_query()
- {
- return $this->query;
- }
-
- /**
- * Get the fragment
- *
- * @access public
- * @return string
- */
- public function get_fragment()
- {
- return $this->fragment;
- }
-}