mirror of
https://github.com/kamilwylegala/cakephp2-php8.git
synced 2024-11-15 11:28:25 +00:00
Adding documentation for Socket, Validation and Xml
git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@5201 3807eeeb-6ff5-0310-8944-8be069107fe0
This commit is contained in:
mariano.iglesias
parent
a0ecb53e11
commit
c9cd07139c
3 changed files with 261 additions and 89 deletions
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@ -39,12 +39,14 @@ class CakeSocket extends Object {
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* Object description
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*
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* @var string
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* @access public
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*/
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var $description = 'Remote DataSource Network Socket Interface';
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/**
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* Base configuration settings for the socket connection
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*
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* @var array
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* @access protected
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*/
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var $_baseConfig = array(
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'persistent' => false,
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@ -57,12 +59,14 @@ class CakeSocket extends Object {
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* Configuration settings for the socket connection
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*
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* @var array
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* @access public
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*/
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var $config = array();
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/**
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* Reference to socket connection resource
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*
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* @var resource
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* @access public
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*/
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var $connection = null;
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@ -70,6 +74,7 @@ class CakeSocket extends Object {
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* This boolean contains the current state of the CakeSocket class
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*
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* @var boolean
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* @access public
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*/
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var $connected = false;
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@ -77,6 +82,7 @@ class CakeSocket extends Object {
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* This variable contains an array with the last error number (num) and string (str)
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*
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* @var array
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* @access public
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*/
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var $error = array();
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@ -101,6 +107,7 @@ class CakeSocket extends Object {
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* Connect the socket to the given host and port.
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*
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* @return boolean Success
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* @access public
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*/
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function connect() {
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if ($this->connection != null) {
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@ -127,6 +134,7 @@ class CakeSocket extends Object {
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* Get the host name of the current connection.
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*
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* @return string Host name
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* @access public
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*/
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function host() {
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if (Validation::ip($this->config['host'])) {
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@ -139,6 +147,7 @@ class CakeSocket extends Object {
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* Get the IP address of the current connection.
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*
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* @return string IP address
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* @access public
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*/
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function address() {
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if (Validation::ip($this->config['host'])) {
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@ -151,6 +160,7 @@ class CakeSocket extends Object {
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* Get all IP addresses associated with the current connection.
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*
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* @return array IP addresses
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* @access public
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*/
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function addresses() {
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if (Validation::ip($this->config['host'])) {
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@ -162,7 +172,8 @@ class CakeSocket extends Object {
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/**
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* Get the last error as a string.
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*
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* @return string
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* @return string Last error
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* @access public
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*/
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function lastError() {
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if (!empty($this->error)) {
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@ -176,7 +187,7 @@ class CakeSocket extends Object {
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*
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* @param int $errNum Error code
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* @param string $errStr Error string
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* @return void
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* @access public
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*/
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function setLastError($errNum, $errStr) {
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$this->lastError = array('num' => $errNum, 'str' => $errStr);
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@ -185,7 +196,8 @@ class CakeSocket extends Object {
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* Write data to the socket.
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*
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* @param string $data The data to write to the socket
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* @return boolean success
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* @return boolean Success
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* @access public
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*/
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function write($data) {
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if (!$this->connected) {
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@ -203,6 +215,7 @@ class CakeSocket extends Object {
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*
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* @param int $length Optional buffer length to read; defaults to 1024
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* @return mixed Socket data
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* @access public
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*/
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function read($length = 1024) {
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if (!$this->connected) {
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@ -221,6 +234,7 @@ class CakeSocket extends Object {
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* Abort socket operation.
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*
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* @return boolean Success
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* @access public
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*/
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function abort() {
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}
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@ -228,6 +242,7 @@ class CakeSocket extends Object {
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* Disconnect the socket from the current connection.
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*
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* @return boolean Success
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* @access public
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*/
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function disconnect() {
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if (!is_resource($this->connection)) {
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@ -242,9 +257,9 @@ class CakeSocket extends Object {
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return !$this->connected;
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}
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/**
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* Destruct.
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* Destructor, used to disconnect from current connection.
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*
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* @return void
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* @access private
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*/
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function __destruct() {
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$this->disconnect();
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@ -46,7 +46,7 @@
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*/
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define('VALID_YEAR', '/^[12][0-9]{3}$/');
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/**
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* Short description for file.
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* Offers different validation methods.
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*
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* Long description for file
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*
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@ -59,6 +59,7 @@ class Validation extends Object {
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* Set the the value of methods $check param.
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*
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* @var string
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* @access public
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*/
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var $check = null;
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/**
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@ -66,6 +67,7 @@ class Validation extends Object {
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* Can be set from $regex param also
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*
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* @var string
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* @access public
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*/
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var $regex = null;
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/**
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@ -73,18 +75,21 @@ class Validation extends Object {
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* This can be passed to methods in the $country param
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*
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* @var string
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* @access public
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*/
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var $country = null;
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/**
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* Some class methods use a deeper validation when set to true
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*
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* @var string
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* @access public
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*/
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var $deep = null;
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/**
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* Some class methods use the $type param to determine which validation to perfom in the method
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*
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* @var string
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* @access public
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*/
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var $type = null;
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/**
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@ -92,6 +97,7 @@ class Validation extends Object {
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* These are used for debugging purposes
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*
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* @var array
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* @access public
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*/
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var $errors = array();
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/**
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@ -108,8 +114,8 @@ class Validation extends Object {
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* $check can be passed as an array:
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* array('check' => 'valueToCheck');
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*
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* @param mixed $check
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* @return boolean
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* @param mixed $check Value to check
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* @return boolean Success
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* @access public
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*/
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function alphaNumeric($check) {
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@ -132,15 +138,14 @@ class Validation extends Object {
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}
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}
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/**
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* Checks that a string is within s specified range.
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* Spaces are included in the character count
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* Checks that a string length is within s specified range.
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* Spaces are included in the character count.
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* Returns true is string matches value min, max, or between min and max,
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*
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* @param string $check
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* @param int $min
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* @param int $max
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* @return boolean
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* @param string $check Value to check for length
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* @param int $min Minimum value in range (inclusive)
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* @param int $max Maximum value in range (inclusive)
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* @return boolean Success
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* @access public
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*/
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function between($check, $min, $max) {
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@ -159,8 +164,8 @@ class Validation extends Object {
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* $check can be passed as an array:
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* array('check' => 'valueToCheck');
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*
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* @param mixed $check
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* @return boolean
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* @param mixed $check Value to check
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* @return boolean Success
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* @access public
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*/
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function blank($check) {
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@ -179,19 +184,18 @@ class Validation extends Object {
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}
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}
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/**
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* Validation of credit card numbers
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*
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* Returns true if $check is in the proper credit card format
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* Validation of credit card numbers.
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* Returns true if $check is in the proper credit card format.
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*
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* @param mixed $check credit card number to validate
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* @param mixed $type 'all' may be passed as a sting, defaults to fast which checks format of most major credit cards
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* if an array is used only the values of the array are checked.
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* Example: array('amex', 'bankcard', 'maestro')
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* @param boolean $deep set to true this will check the Luhn algorithm of the credit card.
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* @see Validation::_luhn()
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* @param string $regex A custom regex can also be passed, this will be used instead of the defined regex values
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* @return boolean
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* @return boolean Success
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* @access public
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* @see Validation::_luhn()
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*/
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function cc($check, $type = 'fast', $deep = false, $regex = null) {
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$this->__reset();
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@ -259,14 +263,13 @@ class Validation extends Object {
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}
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}
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/**
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* Used to compare 2 numeric values
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* Used to compare 2 numeric values.
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*
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* @param mixed $check1 if string is passed for a string must also be passed for $check2
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* used as an array it must be passed as array('check1' => value, 'operator' => 'value', 'check2' -> value)
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* @param string $operator Can be either a word or operand
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* is greater >, is less <, greater or equal >=
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* less or equal <=, is less <, equal to ==, not equal !=
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*
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* @param int $check2 only needed if $check1 is a string
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* @return boolean
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* @access public
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@ -328,7 +331,7 @@ class Validation extends Object {
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* @param mixed $check When used as a string, $regex must also be a valid regular expression.
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* As and array: array('check' => value, 'regex' => 'valid regular expression')
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* @param string $regex If $check is passed as a string, $regex must also be set to valid regular expression
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* @return boolean
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* @return boolean Success
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* @access public
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*/
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function custom($check, $regex = null) {
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@ -358,7 +361,7 @@ class Validation extends Object {
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* My December 2006 or Dec 2006
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* my 12/2006 or 12/06 separators can be a space, period, dash, forward slash
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* @param string $regex If a custom regular expression is used this is the only validation that will occur.
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* @return boolean
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* @return boolean Success
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* @access public
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*/
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function date($check, $format = 'ymd', $regex = null) {
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@ -403,7 +406,7 @@ class Validation extends Object {
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* @param integer $check The value the test for decimal
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* @param integer $places if set $check value must have exactly $places after the decimal point
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* @param string $regex If a custom regular expression is used this is the only validation that will occur.
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* @return boolean
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* @return boolean Success
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* @access public
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*/
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function decimal($check, $places = null, $regex = null) {
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@ -424,12 +427,12 @@ class Validation extends Object {
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return $this->_check();
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}
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/**
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* Enter description here...
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* Validates for an email address.
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*
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* @param string $check
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* @param boolean $deep
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* @param string $regex
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* @return boolean
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* @param string $check Value to check
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* @param boolean $deep Perform a deeper validation (if true), by also checking availability of host
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* @param string $regex Regex to use (if none it will use built in regex)
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* @return boolean Success
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* @access public
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*/
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function email($check, $deep = false, $regex= null) {
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@ -461,10 +464,25 @@ class Validation extends Object {
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return false;
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}
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/**
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* Check that value is exactly $comparedTo.
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*
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* @param mixed $check Value to check
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* @param mixed $comparedTo Value to compare
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* @access public
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* @todo Implement
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*/
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function equalTo($check, $comparedTo) {
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}
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/**
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* Check that value is a file.
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*
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* @param mixed $check Value to check
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* @access public
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* @todo Implement
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*/
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function file($check) {
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}
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@ -472,7 +490,7 @@ class Validation extends Object {
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* Validation of an IPv4 address.
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*
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* @param string $check The string to test.
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* @return boolean
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* @return boolean Success
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* @access public
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*/
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function ip($check) {
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@ -493,7 +511,7 @@ class Validation extends Object {
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*
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* @param string $check The string to test
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* @param int $min The minimal string length
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* @return boolean
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* @return boolean Success
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* @access public
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*/
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function minLength($check, $min) {
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@ -505,7 +523,7 @@ class Validation extends Object {
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*
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* @param string $check The string to test
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* @param int $max The maximal string length
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* @return boolean
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* @return boolean Success
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* @access public
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*/
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function maxLength($check, $max) {
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@ -513,6 +531,14 @@ class Validation extends Object {
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return ($length <= $max);
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}
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/**
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* Checks that a value is a monetary amount.
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*
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* @param string $check Value to check
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* @param string $symbolPosition Where symbol is located (left/right)
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* @return boolean Success
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* @access public
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*/
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function money($check, $symbolPosition = 'left') {
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$this->check = $check;
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switch ($symbolPosition) {
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@ -526,12 +552,30 @@ class Validation extends Object {
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return $this->_check();
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}
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/**
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* Validate a multiple select.
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*
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* @param mixed $check Value to check
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* @param mixed $type Type of check
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* @param string $regex Use custom regular expression
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* @access public
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* @todo Implement
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*/
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function multiple($check, $type, $regex= null) {
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//Validate a select object for a selected index past 0.
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//Validate a select against a list of restriced indexes.
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//Validate a multiple-select for the quantity selected.
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}
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/**
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* Validate that a number is in specified range.
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*
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* @param string $check Value to check
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* @param int $lower Lower limit
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* @param int $upper Upper limit
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* @access public
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* @todo Implement
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*/
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function number($check, $lower = null, $upper = null ) {
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if (isset($lower) && isset($upper) && $lower > $upper) {
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//error
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@ -541,10 +585,26 @@ class Validation extends Object {
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}
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}
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/**
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* Checks if a value is numeric.
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*
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* @param string $check Value to check
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* @return boolean Succcess
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* @access public
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*/
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function numeric($check) {
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return is_numeric($check);
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}
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/**
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* Check that a value is a valid phone number.
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*
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* @param mixed $check Value to check (string or array)
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* @param string $regex Regular expression to use
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* @param string $country Country code (defaults to 'all')
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* @return boolean Success
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* @access public
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*/
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function phone($check, $regex= null, $country = 'all') {
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if (is_array($check)) {
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$this->_extract($check);
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@ -564,6 +624,15 @@ class Validation extends Object {
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return $this->_check();
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}
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/**
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* Checks that a given value is a valid postal code.
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*
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* @param mixed $check Value to check
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* @param string $regex Regular expression to use
|
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* @param string $country Country to use for formatting
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* @return boolean Success
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* @access public
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*/
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function postal($check, $regex= null, $country = null) {
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if (is_array($check)) {
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$this->_extract($check);
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@ -589,6 +658,15 @@ class Validation extends Object {
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return $this->_check();
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}
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/**
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* Checks that a value is a valid Social Security Number.
|
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*
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* @param mixed $check Value to check
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* @param string $regex Regular expression to use
|
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* @param string $country Country
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* @return boolean Success
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* @access public
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*/
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function ssn($check, $regex = null, $country = null) {
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if (is_array($check)) {
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$this->_extract($check);
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|
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@ -614,16 +692,38 @@ class Validation extends Object {
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return $this->_check();
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}
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/**
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* Checks that a value is a valid URL.
|
||||
*
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* @param string $check Value to check
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||||
* @return boolean Success
|
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* @access public
|
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*/
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function url($check) {
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$this->check = $check;
|
||||
$this->regex = '/\\A(?:(https?|ftps?|file|news|gopher):\\/\\/[\\w\\-_]+(\\.[\\w\\-_]+)+([\\w\\-\\.,\'@?^=%&:;\/~\\+#]*[\\w\\-\\@?^=%&\/~\\+#])?)\\z/i';
|
||||
return $this->_check();
|
||||
}
|
||||
|
||||
/**
|
||||
* Runs an user-defined validation.
|
||||
*
|
||||
* @param object $object Object that holds validation method
|
||||
* @param string $method Method name for validation to run
|
||||
* @param array $args Arguments to send to method
|
||||
* @return mixed Whatever method returns
|
||||
* @access public
|
||||
*/
|
||||
function userDefined($object, $method, $args) {
|
||||
return call_user_func_array(array(&$object, $method), $args);
|
||||
}
|
||||
|
||||
/**
|
||||
* Runs a regular expression match.
|
||||
*
|
||||
* @return boolean Success of match
|
||||
* @access protected
|
||||
*/
|
||||
function _check() {
|
||||
if (preg_match($this->regex, $this->check)) {
|
||||
$this->error[] = false;
|
||||
|
|
@ -634,6 +734,13 @@ class Validation extends Object {
|
|||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the values to use when value sent to validation method is
|
||||
* an array.
|
||||
*
|
||||
* @param array $params Parameters sent to validation method
|
||||
* @access protected
|
||||
*/
|
||||
function _extract($params) {
|
||||
extract($params, EXTR_OVERWRITE);
|
||||
|
||||
|
|
@ -657,7 +764,7 @@ class Validation extends Object {
|
|||
* Luhn algorithm
|
||||
*
|
||||
* @see http://en.wikipedia.org/wiki/Luhn_algorithm
|
||||
* @return boolean
|
||||
* @return boolean Success
|
||||
* @access protected
|
||||
*/
|
||||
function _luhn() {
|
||||
|
|
@ -688,6 +795,11 @@ class Validation extends Object {
|
|||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Reset internal variables for another validation run.
|
||||
*
|
||||
* @access private
|
||||
*/
|
||||
function __reset(){
|
||||
$this->check = null;
|
||||
$this->regex = null;
|
||||
|
|
|
|||
|
|
@ -43,30 +43,35 @@ class XMLNode extends Object {
|
|||
* Name of node
|
||||
*
|
||||
* @var string
|
||||
* @access public
|
||||
*/
|
||||
var $name = null;
|
||||
/**
|
||||
* Value of node
|
||||
*
|
||||
* @var string
|
||||
* @access public
|
||||
*/
|
||||
var $value;
|
||||
/**
|
||||
* Attributes on this node
|
||||
*
|
||||
* @var array
|
||||
* @access public
|
||||
*/
|
||||
var $attributes = array();
|
||||
/**
|
||||
* This node's children
|
||||
*
|
||||
* @var array
|
||||
* @access public
|
||||
*/
|
||||
var $children = array();
|
||||
/**
|
||||
* Reference to parent node.
|
||||
*
|
||||
* @var XMLNode
|
||||
* @access private
|
||||
*/
|
||||
var $__parent = null;
|
||||
/**
|
||||
|
|
@ -75,6 +80,7 @@ class XMLNode extends Object {
|
|||
* @param string $name Node name
|
||||
* @param array $attributes Node attributes
|
||||
* @param mixed $value Node contents (text)
|
||||
* @param array $children Node children
|
||||
*/
|
||||
function __construct($name = null, $attributes = array(), $value = null, $children = array()) {
|
||||
$this->name = $name;
|
||||
|
|
@ -100,10 +106,11 @@ class XMLNode extends Object {
|
|||
}
|
||||
}
|
||||
/**
|
||||
* Gets the XML element properties from an object
|
||||
* Gets the XML element properties from an object.
|
||||
*
|
||||
* @param object $object
|
||||
* @return array
|
||||
* @param object $object Object to get properties from
|
||||
* @return array Properties from object
|
||||
* @access private
|
||||
*/
|
||||
function __objectToNode($object) {
|
||||
|
||||
|
|
@ -155,9 +162,9 @@ class XMLNode extends Object {
|
|||
return $node;
|
||||
}
|
||||
/**
|
||||
* Sets the parent node of this XMLNode
|
||||
* Sets the parent node of this XMLNode.
|
||||
*
|
||||
* @return XMLNode
|
||||
* @access public
|
||||
*/
|
||||
function setParent(&$parent) {
|
||||
$this->__parent =& $parent;
|
||||
|
|
@ -165,15 +172,17 @@ class XMLNode extends Object {
|
|||
/**
|
||||
* Returns a copy of self.
|
||||
*
|
||||
* @return XMLNode
|
||||
* @return object Cloned instance
|
||||
* @access public
|
||||
*/
|
||||
function cloneNode() {
|
||||
return $this;
|
||||
return clone($this);
|
||||
}
|
||||
/**
|
||||
* Append given node as a child.
|
||||
*
|
||||
* @param XMLNode $child
|
||||
* @param object $child XMLNode with appended child
|
||||
* @access public
|
||||
*/
|
||||
function &append(&$child) {
|
||||
if (is_object($child)) {
|
||||
|
|
@ -183,7 +192,7 @@ class XMLNode extends Object {
|
|||
if (func_num_args() >= 2 && is_array(func_get_arg(1))) {
|
||||
$attr = func_get_arg(1);
|
||||
}
|
||||
$tmp = new XMLNode();
|
||||
$tmp =& new XMLNode();
|
||||
$tmp->name = $child;
|
||||
$tmp->attributes = $attr;
|
||||
}
|
||||
|
|
@ -192,7 +201,8 @@ class XMLNode extends Object {
|
|||
/**
|
||||
* Returns first child node, or null if empty.
|
||||
*
|
||||
* @return XMLNode
|
||||
* @return object First XMLNode
|
||||
* @access public
|
||||
*/
|
||||
function &first() {
|
||||
if(isset($this->children[0])) {
|
||||
|
|
@ -204,7 +214,8 @@ class XMLNode extends Object {
|
|||
/**
|
||||
* Returns last child node, or null if empty.
|
||||
*
|
||||
* @return XMLNode
|
||||
* @return object Last XMLNode
|
||||
* @access public
|
||||
*/
|
||||
function &last() {
|
||||
if(count($this->children) > 0) {
|
||||
|
|
@ -216,9 +227,9 @@ class XMLNode extends Object {
|
|||
/**
|
||||
* Returns child node with given ID.
|
||||
*
|
||||
* @param string $id Name of childnode
|
||||
* @return XMLNode
|
||||
*
|
||||
* @param string $id Name of child node
|
||||
* @return object Child XMLNode
|
||||
* @access public
|
||||
*/
|
||||
function &child($id) {
|
||||
$null = null;
|
||||
|
|
@ -245,6 +256,7 @@ class XMLNode extends Object {
|
|||
*
|
||||
* @param string $name Tag name of child nodes
|
||||
* @return array An array of XMLNodes with the given tag name
|
||||
* @access public
|
||||
*/
|
||||
function children($name) {
|
||||
$nodes = array();
|
||||
|
|
@ -257,9 +269,10 @@ class XMLNode extends Object {
|
|||
return $nodes;
|
||||
}
|
||||
/**
|
||||
* Gets a reference to the next child node in the list of this node's parent
|
||||
* Gets a reference to the next child node in the list of this node's parent.
|
||||
*
|
||||
* @return XMLNode A reference to the XMLNode object
|
||||
* @return object A reference to the XMLNode object
|
||||
* @access public
|
||||
*/
|
||||
function &nextSibling() {
|
||||
$count = count($this->__parent->children);
|
||||
|
|
@ -273,9 +286,10 @@ class XMLNode extends Object {
|
|||
}
|
||||
}
|
||||
/**
|
||||
* Gets a reference to the previous child node in the list of this node's parent
|
||||
* Gets a reference to the previous child node in the list of this node's parent.
|
||||
*
|
||||
* @return XMLNode A reference to the XMLNode object
|
||||
* @return object A reference to the XMLNode object
|
||||
* @access public
|
||||
*/
|
||||
function &previousSibling() {
|
||||
$count = count($this->__parent->children);
|
||||
|
|
@ -291,7 +305,8 @@ class XMLNode extends Object {
|
|||
/**
|
||||
* Returns parent node.
|
||||
*
|
||||
* @return XMLNode
|
||||
* @return object Parent XMLNode
|
||||
* @access public
|
||||
*/
|
||||
function &parent() {
|
||||
return $this->__parent;
|
||||
|
|
@ -300,6 +315,7 @@ class XMLNode extends Object {
|
|||
* Returns true if this structure has child nodes.
|
||||
*
|
||||
* @return boolean
|
||||
* @access public
|
||||
*/
|
||||
function hasChildren() {
|
||||
if(is_array($this->children) && count($this->children) > 0) {
|
||||
|
|
@ -311,6 +327,7 @@ class XMLNode extends Object {
|
|||
* Returns this XML structure as a string.
|
||||
*
|
||||
* @return string String representation of the XML structure.
|
||||
* @access public
|
||||
*/
|
||||
function toString() {
|
||||
$d = '';
|
||||
|
|
@ -372,6 +389,7 @@ class XMLNode extends Object {
|
|||
* Returns data from toString when this object is converted to a string.
|
||||
*
|
||||
* @return string String representation of this structure.
|
||||
* @access private
|
||||
*/
|
||||
function __toString() {
|
||||
return $this->toString();
|
||||
|
|
@ -380,7 +398,8 @@ class XMLNode extends Object {
|
|||
* Debug method. Deletes the parent. Also deletes this node's children,
|
||||
* if given the $recursive parameter.
|
||||
*
|
||||
* @param boolean $recursive
|
||||
* @param boolean $recursive Recursively delete elements.
|
||||
* @access private
|
||||
*/
|
||||
function __killParent($recursive = true) {
|
||||
unset($this->__parent);
|
||||
|
|
@ -407,18 +426,21 @@ class XML extends XMLNode {
|
|||
* Resource handle to XML parser.
|
||||
*
|
||||
* @var resource
|
||||
* @access private
|
||||
*/
|
||||
var $__parser;
|
||||
/**
|
||||
* File handle to XML indata file.
|
||||
*
|
||||
* @var resource
|
||||
* @access private
|
||||
*/
|
||||
var $__file;
|
||||
/**
|
||||
* Raw XML string data (for loading purposes)
|
||||
*
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $__rawData = null;
|
||||
|
||||
|
|
@ -426,6 +448,7 @@ class XML extends XMLNode {
|
|||
* XML document header
|
||||
*
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $__header = null;
|
||||
|
||||
|
|
@ -433,6 +456,7 @@ class XML extends XMLNode {
|
|||
* XML document version
|
||||
*
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $version = '1.0';
|
||||
|
||||
|
|
@ -440,6 +464,7 @@ class XML extends XMLNode {
|
|||
* XML document encoding
|
||||
*
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $encoding = 'UTF-8';
|
||||
|
||||
|
|
@ -447,7 +472,8 @@ class XML extends XMLNode {
|
|||
* Constructor. Sets up the XML parser with options, gives it this object as
|
||||
* its XML object, and sets some variables.
|
||||
*
|
||||
* @param string $input
|
||||
* @param string $input What should be used to set up
|
||||
* @param array $options Options to set up with
|
||||
*/
|
||||
function __construct($input = null, $options = array()) {
|
||||
parent::__construct('root');
|
||||
|
|
@ -493,8 +519,9 @@ class XML extends XMLNode {
|
|||
/**
|
||||
* Initialize XML object from a given XML string. Returns false on error.
|
||||
*
|
||||
* @param string $in
|
||||
* @param string $in XML string to initialize with
|
||||
* @return boolean Success
|
||||
* @access public
|
||||
*/
|
||||
function load($in) {
|
||||
$this->__rawData = null;
|
||||
|
|
@ -527,8 +554,9 @@ class XML extends XMLNode {
|
|||
/**
|
||||
* Parses and creates XML nodes from the __rawData property.
|
||||
*
|
||||
* @return boolean Success
|
||||
* @access public
|
||||
* @see load()
|
||||
*
|
||||
*/
|
||||
function parse() {
|
||||
$this->header = trim(r(a('<'.'?', '?'.'>'), a('', ''), substr(trim($this->__rawData), 0, strpos($this->__rawData, "\n"))));
|
||||
|
|
@ -592,6 +620,7 @@ class XML extends XMLNode {
|
|||
*
|
||||
* @param boolean $useHeader Whether to include the XML header with the document (defaults to true)
|
||||
* @return string XML data
|
||||
* @access public
|
||||
*/
|
||||
function compose($useHeader = true) {
|
||||
if (!empty($this->__header)) {
|
||||
|
|
@ -619,8 +648,9 @@ class XML extends XMLNode {
|
|||
* If DEBUG is on, this method echoes an error message.
|
||||
*
|
||||
* @param string $msg Error message
|
||||
* @param integer $code Error code
|
||||
* @param integer $line Line in file
|
||||
* @param int $code Error code
|
||||
* @param int $line Line in file
|
||||
* @access public
|
||||
*/
|
||||
function error($msg, $code = 0, $line = 0) {
|
||||
if(DEBUG) {
|
||||
|
|
@ -630,8 +660,9 @@ class XML extends XMLNode {
|
|||
/**
|
||||
* Returns a string with a textual description of the error code, or FALSE if no description was found.
|
||||
*
|
||||
* @param integer $code
|
||||
* @param int $code Error code
|
||||
* @return string Error message
|
||||
* @access public
|
||||
*/
|
||||
function getError($code) {
|
||||
$r = @xml_error_string($code);
|
||||
|
|
@ -641,34 +672,48 @@ class XML extends XMLNode {
|
|||
// Overridden functions from superclass
|
||||
|
||||
/**
|
||||
* Enter description here...
|
||||
* Get next element. NOT implemented.
|
||||
*
|
||||
* @return unknown
|
||||
* @return object
|
||||
* @access public
|
||||
*/
|
||||
function &next() {
|
||||
return null;
|
||||
}
|
||||
/**
|
||||
* Enter description here...
|
||||
* Get previous element. NOT implemented.
|
||||
*
|
||||
* @return null
|
||||
* @return object
|
||||
* @access public
|
||||
*/
|
||||
function &previous() {
|
||||
return null;
|
||||
}
|
||||
/**
|
||||
* Enter description here...
|
||||
* Get parent element. NOT implemented.
|
||||
*
|
||||
* @return null
|
||||
* @return object
|
||||
* @access public
|
||||
*/
|
||||
function &parent() {
|
||||
return null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Return string representation of current object.
|
||||
*
|
||||
* @return string String representation
|
||||
* @access public
|
||||
*/
|
||||
function toString() {
|
||||
return $this->compose();
|
||||
}
|
||||
|
||||
/**
|
||||
* Destructor, used to free resources.
|
||||
*
|
||||
* @access private
|
||||
*/
|
||||
function __destruct() {
|
||||
if (is_resource($this->__parser)) {
|
||||
xml_parser_free($this->__parser);
|
||||
|
|
|
|||
Loading…
Reference in a new issue