1,411 → 1,485 |
<?php |
// +-----------------------------------------------------------------------+ |
// | Copyright (c) 2002-2004, Richard Heyes | |
// | All rights reserved. | |
// | | |
// | Redistribution and use in source and binary forms, with or without | |
// | modification, are permitted provided that the following conditions | |
// | are met: | |
// | | |
// | o Redistributions of source code must retain the above copyright | |
// | notice, this list of conditions and the following disclaimer. | |
// | o 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.| |
// | o The names of the authors may not 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 | |
// | OWNER OR 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. | |
// | | |
// +-----------------------------------------------------------------------+ |
// | Author: Richard Heyes <richard at php net> | |
// +-----------------------------------------------------------------------+ |
// |
// $Id: URL.php,v 1.2 2006-03-13 21:00:48 ddelon Exp $ |
// |
// Net_URL Class |
|
class Net_URL |
{ |
/** |
* Full url |
* @var string |
*/ |
var $url; |
|
/** |
* Protocol |
* @var string |
*/ |
var $protocol; |
|
/** |
* Username |
* @var string |
*/ |
var $username; |
|
/** |
* Password |
* @var string |
*/ |
var $password; |
|
/** |
* Host |
* @var string |
*/ |
var $host; |
|
/** |
* Port |
* @var integer |
*/ |
var $port; |
|
/** |
* Path |
* @var string |
*/ |
var $path; |
|
/** |
* Query string |
* @var array |
*/ |
var $querystring; |
|
/** |
* Anchor |
* @var string |
*/ |
var $anchor; |
|
/** |
* Whether to use [] |
* @var bool |
*/ |
var $useBrackets; |
|
/** |
* PHP4 Constructor |
* |
* @see __construct() |
*/ |
function Net_URL($url = null, $useBrackets = true) |
{ |
$this->__construct($url, $useBrackets); |
} |
|
/** |
* PHP5 Constructor |
* |
* Parses the given url and stores the various parts |
* Defaults are used in certain cases |
* |
* @param string $url Optional URL |
* @param bool $useBrackets Whether to use square brackets when |
* multiple querystrings with the same name |
* exist |
*/ |
function __construct($url = null, $useBrackets = true) |
{ |
$HTTP_SERVER_VARS = !empty($_SERVER) ? $_SERVER : $GLOBALS['HTTP_SERVER_VARS']; |
|
$this->useBrackets = $useBrackets; |
$this->url = $url; |
$this->user = ''; |
$this->pass = ''; |
$this->host = ''; |
$this->port = 80; |
$this->path = ''; |
$this->querystring = array(); |
$this->anchor = ''; |
|
// Only use defaults if not an absolute URL given |
if (!preg_match('/^[a-z0-9]+:\/\//i', $url)) { |
|
$this->protocol = 'http'; |
|
|
/** |
* Figure out host/port |
*/ |
if (!empty($HTTP_SERVER_VARS['HTTP_HOST']) AND preg_match('/^(.*)(:([0-9]+))?$/U', $HTTP_SERVER_VARS['HTTP_HOST'], $matches)) { |
$host = $matches[1]; |
if (!empty($matches[3])) { |
$port = $matches[3]; |
} else { |
$port = $this->getStandardPort($this->protocol); |
} |
} |
|
$this->user = ''; |
$this->pass = ''; |
$this->host = !empty($host) ? $host : (isset($HTTP_SERVER_VARS['SERVER_NAME']) ? $HTTP_SERVER_VARS['SERVER_NAME'] : 'localhost'); |
$this->port = !empty($port) ? $port : (isset($HTTP_SERVER_VARS['SERVER_PORT']) ? $HTTP_SERVER_VARS['SERVER_PORT'] : $this->getStandardPort($this->protocol)); |
$this->path = !empty($HTTP_SERVER_VARS['PHP_SELF']) ? $HTTP_SERVER_VARS['PHP_SELF'] : '/'; |
$this->querystring = isset($HTTP_SERVER_VARS['QUERY_STRING']) ? $this->_parseRawQuerystring($HTTP_SERVER_VARS['QUERY_STRING']) : null; |
$this->anchor = ''; |
} |
|
// Parse the url and store the various parts |
if (!empty($url)) { |
$urlinfo = parse_url($url); |
|
// Default querystring |
$this->querystring = array(); |
|
foreach ($urlinfo as $key => $value) { |
switch ($key) { |
case 'scheme': |
$this->protocol = $value; |
$this->port = $this->getStandardPort($value); |
break; |
|
case 'user': |
case 'pass': |
case 'host': |
case 'port': |
$this->$key = $value; |
break; |
|
case 'path': |
if ($value{0} == '/') { |
$this->path = $value; |
} else { |
$path = dirname($this->path) == DIRECTORY_SEPARATOR ? '' : dirname($this->path); |
$this->path = sprintf('%s/%s', $path, $value); |
} |
break; |
|
case 'query': |
$this->querystring = $this->_parseRawQueryString($value); |
break; |
|
case 'fragment': |
$this->anchor = $value; |
break; |
} |
} |
} |
} |
|
/** |
* Returns full url |
* |
* @return string Full url |
* @access public |
*/ |
function getURL() |
{ |
$querystring = $this->getQueryString(); |
|
$this->url = $this->protocol . '://' |
. $this->user . (!empty($this->pass) ? ':' : '') |
. $this->pass . (!empty($this->user) ? '@' : '') |
. $this->host . ($this->port == $this->getStandardPort($this->protocol) ? '' : ':' . $this->port) |
. $this->path |
. (!empty($querystring) ? '?' . $querystring : '') |
. (!empty($this->anchor) ? '#' . $this->anchor : ''); |
|
return $this->url; |
} |
|
/** |
* Adds a querystring item |
* |
* @param string $name Name of item |
* @param string $value Value of item |
* @param bool $preencoded Whether value is urlencoded or not, default = not |
* @access public |
*/ |
function addQueryString($name, $value, $preencoded = false) |
{ |
if ($preencoded) { |
$this->querystring[$name] = $value; |
} else { |
$this->querystring[$name] = is_array($value) ? array_map('rawurlencode', $value): rawurlencode($value); |
} |
} |
|
/** |
* Removes a querystring item |
* |
* @param string $name Name of item |
* @access public |
*/ |
function removeQueryString($name) |
{ |
if (isset($this->querystring[$name])) { |
unset($this->querystring[$name]); |
} |
} |
|
/** |
* Sets the querystring to literally what you supply |
* |
* @param string $querystring The querystring data. Should be of the format foo=bar&x=y etc |
* @access public |
*/ |
function addRawQueryString($querystring) |
{ |
$this->querystring = $this->_parseRawQueryString($querystring); |
} |
|
/** |
* Returns flat querystring |
* |
* @return string Querystring |
* @access public |
*/ |
function getQueryString() |
{ |
if (!empty($this->querystring)) { |
foreach ($this->querystring as $name => $value) { |
if (is_array($value)) { |
foreach ($value as $k => $v) { |
$querystring[] = $this->useBrackets ? sprintf('%s[%s]=%s', $name, $k, $v) : ($name . '=' . $v); |
} |
} elseif (!is_null($value)) { |
$querystring[] = $name . '=' . $value; |
} else { |
$querystring[] = $name; |
} |
} |
$querystring = implode(ini_get('arg_separator.output'), $querystring); |
} else { |
$querystring = ''; |
} |
|
return $querystring; |
} |
|
/** |
* Parses raw querystring and returns an array of it |
* |
* @param string $querystring The querystring to parse |
* @return array An array of the querystring data |
* @access private |
*/ |
function _parseRawQuerystring($querystring) |
{ |
$parts = preg_split('/[' . preg_quote(ini_get('arg_separator.input'), '/') . ']/', $querystring, -1, PREG_SPLIT_NO_EMPTY); |
$return = array(); |
|
foreach ($parts as $part) { |
if (strpos($part, '=') !== false) { |
$value = substr($part, strpos($part, '=') + 1); |
$key = substr($part, 0, strpos($part, '=')); |
} else { |
$value = null; |
$key = $part; |
} |
if (substr($key, -2) == '[]') { |
$key = substr($key, 0, -2); |
if (@!is_array($return[$key])) { |
$return[$key] = array(); |
$return[$key][] = $value; |
} else { |
$return[$key][] = $value; |
} |
} elseif (!$this->useBrackets AND !empty($return[$key])) { |
$return[$key] = (array)$return[$key]; |
$return[$key][] = $value; |
} else { |
$return[$key] = $value; |
} |
} |
|
return $return; |
} |
|
/** |
* Resolves //, ../ and ./ from a path and returns |
* the result. Eg: |
* |
* /foo/bar/../boo.php => /foo/boo.php |
* /foo/bar/../../boo.php => /boo.php |
* /foo/bar/.././/boo.php => /foo/boo.php |
* |
* This method can also be called statically. |
* |
* @param string $url URL path to resolve |
* @return string The result |
*/ |
function resolvePath($path) |
{ |
$path = explode('/', str_replace('//', '/', $path)); |
|
for ($i=0; $i<count($path); $i++) { |
if ($path[$i] == '.') { |
unset($path[$i]); |
$path = array_values($path); |
$i--; |
|
} elseif ($path[$i] == '..' AND ($i > 1 OR ($i == 1 AND $path[0] != '') ) ) { |
unset($path[$i]); |
unset($path[$i-1]); |
$path = array_values($path); |
$i -= 2; |
|
} elseif ($path[$i] == '..' AND $i == 1 AND $path[0] == '') { |
unset($path[$i]); |
$path = array_values($path); |
$i--; |
|
} else { |
continue; |
} |
} |
|
return implode('/', $path); |
} |
|
/** |
* Returns the standard port number for a protocol |
* |
* @param string $scheme The protocol to lookup |
* @return integer Port number or NULL if no scheme matches |
* |
* @author Philippe Jausions <Philippe.Jausions@11abacus.com> |
*/ |
function getStandardPort($scheme) |
{ |
switch (strtolower($scheme)) { |
case 'http': return 80; |
case 'https': return 443; |
case 'ftp': return 21; |
case 'imap': return 143; |
case 'imaps': return 993; |
case 'pop3': return 110; |
case 'pop3s': return 995; |
default: return null; |
} |
} |
|
/** |
* Forces the URL to a particular protocol |
* |
* @param string $protocol Protocol to force the URL to |
* @param integer $port Optional port (standard port is used by default) |
*/ |
function setProtocol($protocol, $port = null) |
{ |
$this->protocol = $protocol; |
$this->port = is_null($port) ? $this->getStandardPort() : $port; |
} |
|
} |
?> |
<?php |
// +-----------------------------------------------------------------------+ |
// | Copyright (c) 2002-2004, Richard Heyes | |
// | All rights reserved. | |
// | | |
// | Redistribution and use in source and binary forms, with or without | |
// | modification, are permitted provided that the following conditions | |
// | are met: | |
// | | |
// | o Redistributions of source code must retain the above copyright | |
// | notice, this list of conditions and the following disclaimer. | |
// | o 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.| |
// | o The names of the authors may not 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 | |
// | OWNER OR 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. | |
// | | |
// +-----------------------------------------------------------------------+ |
// | Author: Richard Heyes <richard at php net> | |
// +-----------------------------------------------------------------------+ |
// |
// $Id: URL.php,v 1.2.6.1 2007-11-19 14:06:14 alexandre_tb Exp $ |
// |
// Net_URL Class |
|
|
class Net_URL |
{ |
var $options = array('encode_query_keys' => false); |
/** |
* Full url |
* @var string |
*/ |
var $url; |
|
/** |
* Protocol |
* @var string |
*/ |
var $protocol; |
|
/** |
* Username |
* @var string |
*/ |
var $username; |
|
/** |
* Password |
* @var string |
*/ |
var $password; |
|
/** |
* Host |
* @var string |
*/ |
var $host; |
|
/** |
* Port |
* @var integer |
*/ |
var $port; |
|
/** |
* Path |
* @var string |
*/ |
var $path; |
|
/** |
* Query string |
* @var array |
*/ |
var $querystring; |
|
/** |
* Anchor |
* @var string |
*/ |
var $anchor; |
|
/** |
* Whether to use [] |
* @var bool |
*/ |
var $useBrackets; |
|
/** |
* PHP4 Constructor |
* |
* @see __construct() |
*/ |
function Net_URL($url = null, $useBrackets = true) |
{ |
$this->__construct($url, $useBrackets); |
} |
|
/** |
* PHP5 Constructor |
* |
* Parses the given url and stores the various parts |
* Defaults are used in certain cases |
* |
* @param string $url Optional URL |
* @param bool $useBrackets Whether to use square brackets when |
* multiple querystrings with the same name |
* exist |
*/ |
function __construct($url = null, $useBrackets = true) |
{ |
$this->url = $url; |
$this->useBrackets = $useBrackets; |
|
$this->initialize(); |
} |
|
function initialize() |
{ |
$HTTP_SERVER_VARS = !empty($_SERVER) ? $_SERVER : $GLOBALS['HTTP_SERVER_VARS']; |
|
$this->user = ''; |
$this->pass = ''; |
$this->host = ''; |
$this->port = 80; |
$this->path = ''; |
$this->querystring = array(); |
$this->anchor = ''; |
|
// Only use defaults if not an absolute URL given |
if (!preg_match('/^[a-z0-9]+:\/\//i', $this->url)) { |
$this->protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on' ? 'https' : 'http'); |
|
/** |
* Figure out host/port |
*/ |
if (!empty($HTTP_SERVER_VARS['HTTP_HOST']) && |
preg_match('/^(.*)(:([0-9]+))?$/U', $HTTP_SERVER_VARS['HTTP_HOST'], $matches)) |
{ |
$host = $matches[1]; |
if (!empty($matches[3])) { |
$port = $matches[3]; |
} else { |
$port = $this->getStandardPort($this->protocol); |
} |
} |
|
$this->user = ''; |
$this->pass = ''; |
$this->host = !empty($host) ? $host : (isset($HTTP_SERVER_VARS['SERVER_NAME']) ? $HTTP_SERVER_VARS['SERVER_NAME'] : 'localhost'); |
$this->port = !empty($port) ? $port : (isset($HTTP_SERVER_VARS['SERVER_PORT']) ? $HTTP_SERVER_VARS['SERVER_PORT'] : $this->getStandardPort($this->protocol)); |
$this->path = !empty($HTTP_SERVER_VARS['PHP_SELF']) ? $HTTP_SERVER_VARS['PHP_SELF'] : '/'; |
$this->querystring = isset($HTTP_SERVER_VARS['QUERY_STRING']) ? $this->_parseRawQuerystring($HTTP_SERVER_VARS['QUERY_STRING']) : null; |
$this->anchor = ''; |
} |
|
// Parse the url and store the various parts |
if (!empty($this->url)) { |
$urlinfo = parse_url($this->url); |
|
// Default querystring |
$this->querystring = array(); |
|
foreach ($urlinfo as $key => $value) { |
switch ($key) { |
case 'scheme': |
$this->protocol = $value; |
$this->port = $this->getStandardPort($value); |
break; |
|
case 'user': |
case 'pass': |
case 'host': |
case 'port': |
$this->$key = $value; |
break; |
|
case 'path': |
if ($value{0} == '/') { |
$this->path = $value; |
} else { |
$path = dirname($this->path) == DIRECTORY_SEPARATOR ? '' : dirname($this->path); |
$this->path = sprintf('%s/%s', $path, $value); |
} |
break; |
|
case 'query': |
$this->querystring = $this->_parseRawQueryString($value); |
break; |
|
case 'fragment': |
$this->anchor = $value; |
break; |
} |
} |
} |
} |
/** |
* Returns full url |
* |
* @return string Full url |
* @access public |
*/ |
function getURL() |
{ |
$querystring = $this->getQueryString(); |
|
$this->url = $this->protocol . '://' |
. $this->user . (!empty($this->pass) ? ':' : '') |
. $this->pass . (!empty($this->user) ? '@' : '') |
. $this->host . ($this->port == $this->getStandardPort($this->protocol) ? '' : ':' . $this->port) |
. $this->path |
. (!empty($querystring) ? '?' . $querystring : '') |
. (!empty($this->anchor) ? '#' . $this->anchor : ''); |
|
return $this->url; |
} |
|
/** |
* Adds or updates a querystring item (URL parameter). |
* Automatically encodes parameters with rawurlencode() if $preencoded |
* is false. |
* You can pass an array to $value, it gets mapped via [] in the URL if |
* $this->useBrackets is activated. |
* |
* @param string $name Name of item |
* @param string $value Value of item |
* @param bool $preencoded Whether value is urlencoded or not, default = not |
* @access public |
*/ |
function addQueryString($name, $value, $preencoded = false) |
{ |
if ($this->getOption('encode_query_keys')) { |
$name = rawurlencode($name); |
} |
|
if ($preencoded) { |
$this->querystring[$name] = $value; |
} else { |
$this->querystring[$name] = is_array($value) ? array_map('rawurlencode', $value): rawurlencode($value); |
} |
} |
|
/** |
* Removes a querystring item |
* |
* @param string $name Name of item |
* @access public |
*/ |
function removeQueryString($name) |
{ |
if ($this->getOption('encode_query_keys')) { |
$name = rawurlencode($name); |
} |
|
if (isset($this->querystring[$name])) { |
unset($this->querystring[$name]); |
} |
} |
|
/** |
* Sets the querystring to literally what you supply |
* |
* @param string $querystring The querystring data. Should be of the format foo=bar&x=y etc |
* @access public |
*/ |
function addRawQueryString($querystring) |
{ |
$this->querystring = $this->_parseRawQueryString($querystring); |
} |
|
/** |
* Returns flat querystring |
* |
* @return string Querystring |
* @access public |
*/ |
function getQueryString() |
{ |
if (!empty($this->querystring)) { |
foreach ($this->querystring as $name => $value) { |
// Encode var name |
$name = rawurlencode($name); |
|
if (is_array($value)) { |
foreach ($value as $k => $v) { |
$querystring[] = $this->useBrackets ? sprintf('%s[%s]=%s', $name, $k, $v) : ($name . '=' . $v); |
} |
} elseif (!is_null($value)) { |
$querystring[] = $name . '=' . $value; |
} else { |
$querystring[] = $name; |
} |
} |
$querystring = implode(ini_get('arg_separator.output'), $querystring); |
} else { |
$querystring = ''; |
} |
|
return $querystring; |
} |
|
/** |
* Parses raw querystring and returns an array of it |
* |
* @param string $querystring The querystring to parse |
* @return array An array of the querystring data |
* @access private |
*/ |
function _parseRawQuerystring($querystring) |
{ |
$parts = preg_split('/[' . preg_quote(ini_get('arg_separator.input'), '/') . ']/', $querystring, -1, PREG_SPLIT_NO_EMPTY); |
$return = array(); |
|
foreach ($parts as $part) { |
if (strpos($part, '=') !== false) { |
$value = substr($part, strpos($part, '=') + 1); |
$key = substr($part, 0, strpos($part, '=')); |
} else { |
$value = null; |
$key = $part; |
} |
|
if (!$this->getOption('encode_query_keys')) { |
$key = rawurldecode($key); |
} |
|
if (preg_match('#^(.*)\[([0-9a-z_-]*)\]#i', $key, $matches)) { |
$key = $matches[1]; |
$idx = $matches[2]; |
|
// Ensure is an array |
if (empty($return[$key]) || !is_array($return[$key])) { |
$return[$key] = array(); |
} |
|
// Add data |
if ($idx === '') { |
$return[$key][] = $value; |
} else { |
$return[$key][$idx] = $value; |
} |
} elseif (!$this->useBrackets AND !empty($return[$key])) { |
$return[$key] = (array)$return[$key]; |
$return[$key][] = $value; |
} else { |
$return[$key] = $value; |
} |
} |
|
return $return; |
} |
|
/** |
* Resolves //, ../ and ./ from a path and returns |
* the result. Eg: |
* |
* /foo/bar/../boo.php => /foo/boo.php |
* /foo/bar/../../boo.php => /boo.php |
* /foo/bar/.././/boo.php => /foo/boo.php |
* |
* This method can also be called statically. |
* |
* @param string $path URL path to resolve |
* @return string The result |
*/ |
function resolvePath($path) |
{ |
$path = explode('/', str_replace('//', '/', $path)); |
|
for ($i=0; $i<count($path); $i++) { |
if ($path[$i] == '.') { |
unset($path[$i]); |
$path = array_values($path); |
$i--; |
|
} elseif ($path[$i] == '..' AND ($i > 1 OR ($i == 1 AND $path[0] != '') ) ) { |
unset($path[$i]); |
unset($path[$i-1]); |
$path = array_values($path); |
$i -= 2; |
|
} elseif ($path[$i] == '..' AND $i == 1 AND $path[0] == '') { |
unset($path[$i]); |
$path = array_values($path); |
$i--; |
|
} else { |
continue; |
} |
} |
|
return implode('/', $path); |
} |
|
/** |
* Returns the standard port number for a protocol |
* |
* @param string $scheme The protocol to lookup |
* @return integer Port number or NULL if no scheme matches |
* |
* @author Philippe Jausions <Philippe.Jausions@11abacus.com> |
*/ |
function getStandardPort($scheme) |
{ |
switch (strtolower($scheme)) { |
case 'http': return 80; |
case 'https': return 443; |
case 'ftp': return 21; |
case 'imap': return 143; |
case 'imaps': return 993; |
case 'pop3': return 110; |
case 'pop3s': return 995; |
default: return null; |
} |
} |
|
/** |
* Forces the URL to a particular protocol |
* |
* @param string $protocol Protocol to force the URL to |
* @param integer $port Optional port (standard port is used by default) |
*/ |
function setProtocol($protocol, $port = null) |
{ |
$this->protocol = $protocol; |
$this->port = is_null($port) ? $this->getStandardPort($protocol) : $port; |
} |
|
/** |
* Set an option |
* |
* This function set an option |
* to be used thorough the script. |
* |
* @access public |
* @param string $optionName The optionname to set |
* @param string $value The value of this option. |
*/ |
function setOption($optionName, $value) |
{ |
if (!array_key_exists($optionName, $this->options)) { |
return false; |
} |
|
$this->options[$optionName] = $value; |
$this->initialize(); |
} |
|
/** |
* Get an option |
* |
* This function gets an option |
* from the $this->options array |
* and return it's value. |
* |
* @access public |
* @param string $opionName The name of the option to retrieve |
* @see $this->options |
*/ |
function getOption($optionName) |
{ |
if (!isset($this->options[$optionName])) { |
return false; |
} |
|
return $this->options[$optionName]; |
} |
|
} |
?> |