| 32,12 → 32,14 |
|---|
| // | Author: Richard Heyes <richard at php net> | |
| // +-----------------------------------------------------------------------+ |
| // |
| // $Id: URL.php,v 1.2 2006-03-13 21:00:48 ddelon Exp $ |
| // $Id: URL.php,v 1.3 2007-11-19 14:06:54 alexandre_tb Exp $ |
| // |
| // Net_URL Class |
| |
| |
| class Net_URL |
| { |
| var $options = array('encode_query_keys' => false); |
| /** |
| * Full url |
| * @var string |
| 121,10 → 123,16 |
|---|
| */ |
| function __construct($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->useBrackets = $useBrackets; |
| $this->url = $url; |
| $this->user = ''; |
| $this->pass = ''; |
| $this->host = ''; |
| 134,15 → 142,15 |
|---|
| $this->anchor = ''; |
| |
| // Only use defaults if not an absolute URL given |
| if (!preg_match('/^[a-z0-9]+:\/\//i', $url)) { |
| if (!preg_match('/^[a-z0-9]+:\/\//i', $this->url)) { |
| $this->protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on' ? 'https' : 'http'); |
| |
| $this->protocol = 'http'; |
| |
| |
| /** |
| * Figure out host/port |
| */ |
| if (!empty($HTTP_SERVER_VARS['HTTP_HOST']) AND preg_match('/^(.*)(:([0-9]+))?$/U', $HTTP_SERVER_VARS['HTTP_HOST'], $matches)) { |
| if (!empty($HTTP_SERVER_VARS['HTTP_HOST']) && |
| preg_match('/^(.*)(:([0-9]+))?$/U', $HTTP_SERVER_VARS['HTTP_HOST'], $matches)) |
| { |
| $host = $matches[1]; |
| if (!empty($matches[3])) { |
| $port = $matches[3]; |
| 161,8 → 169,8 |
|---|
| } |
| |
| // Parse the url and store the various parts |
| if (!empty($url)) { |
| $urlinfo = parse_url($url); |
| if (!empty($this->url)) { |
| $urlinfo = parse_url($this->url); |
| |
| // Default querystring |
| $this->querystring = array(); |
| 201,7 → 209,6 |
|---|
| } |
| } |
| } |
| |
| /** |
| * Returns full url |
| * |
| 224,7 → 231,11 |
|---|
| } |
| |
| /** |
| * Adds a querystring item |
| * 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 $value Value of item |
| 233,6 → 244,10 |
|---|
| */ |
| function addQueryString($name, $value, $preencoded = false) |
| { |
| if ($this->getOption('encode_query_keys')) { |
| $name = rawurlencode($name); |
| } |
| |
| if ($preencoded) { |
| $this->querystring[$name] = $value; |
| } else { |
| 248,6 → 263,10 |
|---|
| */ |
| function removeQueryString($name) |
| { |
| if ($this->getOption('encode_query_keys')) { |
| $name = rawurlencode($name); |
| } |
| |
| if (isset($this->querystring[$name])) { |
| unset($this->querystring[$name]); |
| } |
| 274,6 → 293,9 |
|---|
| { |
| 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); |
| 312,13 → 334,25 |
|---|
| $value = null; |
| $key = $part; |
| } |
| if (substr($key, -2) == '[]') { |
| $key = substr($key, 0, -2); |
| if (@!is_array($return[$key])) { |
| |
| 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][] = $value; |
| $return[$key][$idx] = $value; |
| } |
| } elseif (!$this->useBrackets AND !empty($return[$key])) { |
| $return[$key] = (array)$return[$key]; |
| 341,7 → 375,7 |
|---|
| * |
| * This method can also be called statically. |
| * |
| * @param string $url URL path to resolve |
| * @param string $path URL path to resolve |
| * @return string The result |
| */ |
| function resolvePath($path) |
| 404,8 → 438,48 |
|---|
| function setProtocol($protocol, $port = null) |
| { |
| $this->protocol = $protocol; |
| $this->port = is_null($port) ? $this->getStandardPort() : $port; |
| $this->port = is_null($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]; |
| } |
| |
| } |
| ?> |