Your IP : 3.144.110.15
<?php
/**
* dynWid class
*
* @version $Id$
* @copyright 2011 Jacco Drabbe
*/
defined('ABSPATH') or die("No script kiddies please!");
#[AllowDynamicProperties]
class dynWid {
private $dbtable;
public $device;
public $hostname;
public $dwoptions = array();
public $dynwid_list;
public $enabled;
private $firstmessage = TRUE;
public $ip_address;
public $listmade = FALSE;
public $overrule_maintype = array();
private $registered_sidebars;
public $registered_widget_controls;
public $registered_widgets;
public $removelist = array();
public $sidebars;
public $template;
public $url;
public $plugin_url;
public $useragent;
public $userrole;
public $whereami;
private $wpdb;
/**
* dynWid::__construct() Master class
*
*/
public function __construct() {
global $wpdb;
if ( is_user_logged_in() ) {
$this->userrole = $GLOBALS['current_user']->roles;
} else {
$this->userrole = array('anonymous');
}
$this->registered_sidebars = $GLOBALS['wp_registered_sidebars'];
$this->registered_widget_controls = &$GLOBALS['wp_registered_widget_controls'];
$this->registered_widgets = &$GLOBALS['wp_registered_widgets'];
$this->sidebars = wp_get_sidebars_widgets();
$this->useragent = $this->getBrowser();
$this->ip_address = $this->getIP();
$this->hostname = $this->getHostname();
// DB init
$this->wpdb = $wpdb;
$this->dbtable = $this->wpdb->prefix . DW_DB_TABLE;
$query = "SHOW TABLES LIKE '" . $this->dbtable . "'";
$result = $this->wpdb->get_var($query);
$this->enabled = ( is_null($result) ) ? FALSE : TRUE;
}
/**
* dynWid::__get() Overload get
*
* @param string $name
* @return mixed
*/
public function __get($name) {
return $this->$name;
}
/**
* dynWid::__isset() Overload isset
*
* @param mixed $name
* @return boolean
*/
public function __isset($name) {
if ( isset($this->$name) ) {
return TRUE;
}
return FALSE;
}
/**
* dynWid::__set() Overload set
*
* @param string $name
* @param mixed $value
*/
public function __set($name, $value) {
$this->$name = $value;
}
/**
* dynWid::addChilds() Save child options
*
* @param string $widget_id ID of the widget
* @param string $maintype Name of module
* @param string $default Default module setting
* @param array $act Parent options
* @param array $childs Options
*/
public function addChilds($widget_id, $maintype, $default, $act, $childs) {
$child_act = array();
foreach ( $childs as $opt ) {
if ( in_array($opt, $act) ) {
$childs_act[ ] = $opt;
}
}
$this->addMultiOption($widget_id, $maintype, $default, $childs_act);
}
/**
* dynWid::addDate() Saves date options
*
* @param string $widget_id ID of the widget
* @param array $dates Dates
*/
public function addDate($widget_id, $dates) {
$fields = array(
'widget_id' => $widget_id,
'maintype' => 'date',
'name' => 'default',
'value' => '0'
);
$this->wpdb->insert($this->dbtable, $fields);
/*
$query = "INSERT INTO " . $this->dbtable . "
(widget_id, maintype, name, value)
VALUES
('" . $widget_id . "', 'date', 'default', '0')";
$this->wpdb->query($query);
*/
foreach ( $dates as $name => $date ) {
$fields = array(
'widget_id' => $widget_id,
'maintype' => 'date',
'name' => $name,
'value' => $date
);
$this->wpdb->insert($this->dbtable, $fields);
/*
$query = "INSERT INTO " . $this->dbtable . "
(widget_id, maintype, name, value)
VALUES
('" . esc_sql($widget_id) . "', 'date', '" . esc_sql($name) . "', '" . esc_sql($date) . "')";
$this->wpdb->query($query);
*/
}
}
/**
* dynWid::addIPs() Saves IP options
*
* @param string $widget_id ID of the widget
* @param array $default Default setting
* @param string $ips IPs
*/
public function addIPs($widget_id, $default, $ips) {
$value = serialize($ips);
if ( $default == 'no' ) {
$fields = array(
'widget_id' => $widget_id,
'maintype' => 'ip',
'name' => 'default',
'value' => '0'
);
$this->wpdb->insert($this->dbtable, $fields);
/*
$query = "INSERT INTO " . $this->dbtable . "
(widget_id, maintype, name, value)
VALUES
('" . esc_sql($widget_id) . "', 'ip', 'default', '0')";
$this->wpdb->query($query);
*/
}
$fields = array(
'widget_id' => $widget_id,
'maintype' => 'ip',
'name' => 'ip',
'value' => $value
);
$this->wpdb->insert($this->dbtable, $fields);
/*
$query = "INSERT INTO " . $this->dbtable . "
(widget_id, maintype, name, value)
VALUES
('" . esc_sql($widget_id) . "', 'ip', 'ip', '" . $value . "')";
$this->wpdb->query($query);
*/
}
public function addShortcode($widget_id, $default, $value, $match, $operator) {
$value = array( 'value' => $value, 'match' => $match, 'operator' => $operator );
$value = serialize($value);
if ( $default == 'no' ) {
$fields = array(
'widget_id' => $widget_id,
'maintype' => 'shortcode',
'name' => 'default',
'value' => '0'
);
$this->wpdb->insert($this->dbtable, $fields);
/*
$query = "INSERT INTO " . $this->dbtable . "
(widget_id, maintype, name, value)
VALUES
('" . esc_sql($widget_id) . "', 'shortcode', 'default', '0')";
$this->wpdb->query($query);
*/
}
$fields = array(
'widget_id' => $widget_id,
'maintype' => 'shortcode',
'name' => 'shortcode',
'value' => $value
);
$this->wpdb->insert($this->dbtable, $fields);
/*
$query = "INSERT INTO " . $this->dbtable . "
(widget_id, maintype, name, value)
VALUES
('" . esc_sql($widget_id) . "', 'shortcode', 'shortcode', '" . $value . "')";
$this->wpdb->query($query);
*/
}
public function addDomains($widget_id, $default, $domains) {
$value = serialize($domains);
if ( $default == 'no' ) {
$fields = array(
'widget_id' => $widget_id,
'maintype' => 'domain',
'name' => 'default',
'value' => '0'
);
$this->wpdb->insert($this->dbtable, $fields);
}
$fields = array(
'widget_id' => $widget_id,
'maintype' => 'domain',
'name' => 'domain',
'value' => $value
);
$this->wpdb->insert($this->dbtable, $fields);
}
/**
* dynWid::addUrls() Saves url options
*
* @param string $widget_id ID of the widget
* @param array $default Default setting
* @param string $urls URLs
*/
public function addUrls($widget_id, $default, $urls) {
$value = serialize($urls);
if ( $default == 'no' ) {
$fields = array(
'widget_id' => $widget_id,
'maintype' => 'url',
'name' => 'default',
'value' => '0'
);
$this->wpdb->insert($this->dbtable, $fields);
/*
$query = "INSERT INTO " . $this->dbtable . "
(widget_id, maintype, name, value)
VALUES
('" . esc_sql($widget_id) . "', 'url', 'default', '0')";
$this->wpdb->query($query);
*/
}
$fields = array(
'widget_id' => $widget_id,
'maintype' => 'url',
'name' => 'url',
'value' => $value
);
$this->wpdb->insert($this->dbtable, $fields);
/*
$query = "INSERT INTO " . $this->dbtable . "
(widget_id, maintype, name, value)
VALUES
('" . esc_sql($widget_id) . "', 'url', 'url', '" . $value . "')";
$this->wpdb->query($query);
*/
}
/**
* dynWid::addMultiOption() Save multi (complex) options
*
* @param string $widget_id ID of the widget
* @param string $maintype Name of the module
* @param string $default Default setting
* @param array $act Options
*/
public function addMultiOption($widget_id, $maintype, $default, $act = array()) {
$insert = TRUE;
if ( $default == 'no' ) {
$opt_default = '0';
$opt_act = '1';
} else {
$opt_default = '1';
$opt_act = '0';
}
// Check single-post or single-option coming from posts or tags screen to prevent database polution
$types = array();
$args = array(
'public' => TRUE,
'_builtin' => FALSE
);
$post_types = get_post_types($args, 'objects', 'and');
foreach ( array_keys($post_types) as $t ){
$types[ ] = $t . '-post';
}
$post_types = array_merge( $types, array('single-post', 'single-tag') );
if ( in_array($maintype, $post_types) ) {
$query = "SELECT COUNT(1) AS total FROM " . $this->dbtable . " WHERE widget_id = %s AND maintype = %s AND name = %s";
$query = $this->wpdb->prepare($query, $widget_id, $maintype, 'default');
$count = $this->wpdb->get_var($query);
if ( $count > 0 ) {
$insert = FALSE;
}
}
if ( $insert ) {
$fields = array(
'widget_id' => $widget_id,
'maintype' => $maintype,
'name' => 'default',
'value' => $opt_default
);
$this->wpdb->insert($this->dbtable, $fields);
/*
$query = "INSERT INTO " . $this->dbtable . "
(widget_id, maintype, name, value)
VALUES
('" . esc_sql($widget_id) . "', '" . esc_sql($maintype) . "', 'default', '" . esc_sql($opt_default) . "')";
$this->wpdb->query($query);
*/
}
foreach ( $act as $option ) {
$fields = array(
'widget_id' => $widget_id,
'maintype' => $maintype,
'name' => $option,
'value' => $opt_act
);
$this->wpdb->insert($this->dbtable, $fields);
/*
$query = "INSERT INTO " . $this->dbtable . "
(widget_id, maintype, name, value)
VALUES
('" . esc_sql($widget_id) . "', '" . esc_sql($maintype) . "', '" . esc_sql($option) . "', '" . esc_sql($opt_act) . "')";
$this->wpdb->query($query);
*/
}
}
/**
* dynWid::addSingleOption() Save single (simple) options
*
* @param string $widget_id ID of the widget
* @param string $maintype Name of the module
* @param integer $value Default setting
*/
public function addSingleOption($widget_id, $maintype, $value = '0') {
$fields = array(
'widget_id' => $widget_id,
'maintype' => $maintype,
'value' => $value
);
$this->wpdb->insert($this->dbtable, $fields);
/*
$query = "INSERT INTO " . $this->dbtable . "
(widget_id, maintype, value)
VALUES
('" . esc_sql($widget_id) . "', '" . esc_sql($maintype) . "', '" . esc_sql($value) . "')";
$this->wpdb->query($query);
*/
}
/**
* dynWid::checkWPhead() Checks for wp_head()
*
* @return integer
*/
public function checkWPhead() {
$headerfile = get_template_directory () . '/header.php';
if ( file_exists($headerfile) ) {
$buffer = file_get_contents($headerfile);
if ( strpos($buffer, 'wp_head()') ) {
// wp_head() found
return 1;
} else {
// wp_head() not found
return 0;
}
} else {
// wp_head() unable to determine
return 2;
}
}
/**
* dynWid::createList() Creates full list of options
*
*/
private function createList() {
$this->dynwid_list = array();
foreach ( $this->sidebars as $sidebar_id => $widgets ) {
if ( count($widgets) > 0 ) {
foreach ( $widgets as $widget_id ) {
if ( $this->hasOptions($widget_id) ) {
$this->dynwid_list[ ] = $widget_id;
}
} // END foreach widgets
}
} // END foreach sidebars
}
/**
* dynWid::deleteOption() Removes option
*
* @param string $widget_id ID of widget
* @param string $maintype Name of module
* @param string $name Name of option
*/
public function deleteOption($widget_id, $maintype, $name = '') {
$query = "DELETE FROM " . $this->dbtable . " WHERE widget_id = %s AND maintype = %s";
if (! empty($name) ) {
$query .= " AND name = %s";
$query = $this->wpdb->prepare($query, $widget_id, $maintype, $name);
} else {
$query = $this->wpdb->prepare($query, $widget_id, $maintype);
}
$this->wpdb->query($query);
}
/**
* dynWid::detectPage() Page detection
*
* @return string
*/
public function detectPage() {
// First we register the Path URL
$this->url = $_SERVER['REQUEST_URI'];
if ( is_front_page() && get_option('show_on_front') == 'posts' ) {
return 'front-page';
} else if ( is_home() && get_option('show_on_front') == 'page' ) {
return 'front-page';
} else if ( is_attachment() ) {
return 'attachment'; // must be before is_single(), otherwise detects as 'single'
} else if ( is_single() ) {
return 'single';
} else if ( is_page() ) {
return 'page';
} else if ( is_author() ) {
return 'author';
} else if ( is_category() ) {
return 'category';
} else if ( is_tag() ) {
return 'tag';
} else if ( function_exists('is_post_type_archive') && is_post_type_archive() ) {
return 'cp_archive'; // must be before is_archive(), otherwise detects as 'archive' in WP 3.1.0
} else if ( function_exists('is_tax') && is_tax() ) {
return 'tax_archive';
} else if ( is_archive() && ! is_category() && ! is_author() && ! is_tag() ) {
return 'archive';
} else if ( function_exists('bbp_is_single_user') && (bbp_is_single_user() || bbp_is_single_user_edit()) ) { // must be before is_404(), otherwise bbPress profile page is detected as 'e404'.
return 'bbp_profile';
} else if ( is_404() ) {
return 'e404';
} else if ( is_search() ) {
return 'search';
} else if ( function_exists('is_pod_page') && is_pod_page() ) {
return 'pods';
} else {
return 'undef';
}
}
/**
* dynWid::dump() Dump file creation
*
*/
public function dump() {
echo "wp version: " . $GLOBALS['wp_version'] . "\n";
echo "wp_head: " . $this->checkWPhead() . "\n";
echo "dw version: " . DW_VERSION . "\n";
echo "php version: " . PHP_VERSION . "\n";
echo "\n";
echo "front: " . get_option('show_on_front') . "\n";
if ( get_option('show_on_front') == 'page' ) {
echo "front page: " . get_option('page_on_front') . "\n";
echo "posts page: " . get_option('page_for_posts') . "\n";
}
echo "\n";
echo "list: \n";
$list = array();
$this->createList();
foreach ( $this->dynwid_list as $widget_id ) {
$list[$widget_id] = strip_tags($this->getName($widget_id));
}
print_r($list);
echo "wp_registered_widgets: \n";
print_r($this->registered_widgets);
echo "options: \n";
print_r( $this->getOpt('%', NULL) );
echo "\n";
echo serialize($this->getOpt('%', NULL));
}
/**
* dynWid::dumpOpt() Debug dump option
*
* @param object $opt
*/
public function dumpOpt($opt) {
if ( DW_DEBUG && count($opt) > 0 ) {
var_dump($opt);
}
}
// replacement for createList() to make the worker faster
/**
* dynWid::dwList() Option list creation
*
* @param string $whereami Page
*/
public function dwList($whereami) {
$this->dynwid_list = array();
if ( $whereami == 'home' ) {
$whereami = 'page';
}
$query = "SELECT DISTINCT widget_id FROM " . $this->dbtable . "
WHERE maintype LIKE '" . esc_sql($whereami) . "%'";
if ( count($this->overrule_maintype) > 0 ) {
$query .= " OR maintype IN ";
$q = array();
foreach ( $this->overrule_maintype as $omt ) {
$q[ ] = "'" . $omt . "'";
}
$query .= "(" . implode(', ', $q) . ")";
}
$results = $this->wpdb->get_results($query);
foreach ( $results as $myrow ) {
$this->dynwid_list[ ] = $myrow->widget_id;
}
}
/**
* dynWid::getBrowser() Browser detection
*
* @return string
*/
private function getBrowser() {
global $is_gecko, $is_IE, $is_opera, $is_NS4, $is_safari, $is_chrome;
if ( $is_gecko ) {
return 'gecko';
} else if ( $is_IE ) {
if ( strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE 6.') !== FALSE ) {
return 'msie6';
} else {
return 'msie';
}
} else if ( $is_opera ) {
return 'opera';
} else if ( $is_NS4 ) {
return 'ns';
} else if ( $is_safari ) {
return 'safari';
} else if ( $is_chrome ) {
return 'chrome';
} else {
return 'undef';
}
}
/**
* dynWid::getDWOpt() Gets SQL object used in DWOpts
*
* @param string $widget_id ID of widget
* @param string $maintype Name of module
* @return object
*/
public function getDWOpt($widget_id, $maintype) {
if ( $maintype == 'home' ) {
$maintype = 'page';
}
$query = "SELECT widget_id, maintype, name, value FROM " . $this->dbtable . "
WHERE widget_id LIKE '" . esc_sql($widget_id) . "'
AND maintype LIKE '" . esc_sql($maintype) . "%'
ORDER BY maintype, name";
$results = new DWOpts($this->wpdb->get_results($query), $maintype);
return $results;
}
/**
* dynWid::getHostname() Get Hostname
*
* @return string|null
*/
private function getHostname() {
if ( php_sapi_name() !== 'cli' ) {
$server_name = $_SERVER['SERVER_NAME'];
$hostname = $_SERVER['HTTP_HOST'];
if (! empty($hostname) && $hostname != $server_name ) {
return $hostname;
}
return $server_name;
}
return NULL;
}
private function getIP() {
$ip = ( isset($_SERVER['REMOTE_ADDR']) ) ? $_SERVER['REMOTE_ADDR'] : NULL;
// $this->message( 'Raw IP: ' . $ip );
return ( strstr($ip, '.') !== FALSE ) ? $ip : NULL;
}
/**
* dynWid::getModuleName() Full registration of the modules
*
*/
public function getModuleName() {
$dwoptions = array();
// I NEED PHP > 5.3!!
DWModule::registerOption(DW_Archive::$option);
DWModule::registerOption(DW_Attachment::$option);
DWModule::registerOption(DW_Author::$option);
DWModule::registerOption(DW_bbPress::$option);
DWModule::registerOption(DW_BP::$option);
DWModule::registerOption(DW_Browser::$option);
DWModule::registerOption(DW_IP::$option);
DWModule::registerOption(DW_Fimage::$option);
DWModule::registerOption(DW_Category::$option);
DW_CustomPost::registerOption(NULL);
DWModule::registerOption(DW_Date::$option);
DWModule::registerOption(DW_Day::$option);
DWModule::registerOption(DW_E404::$option);
DWModule::registerOption(DW_Front_page::$option);
DWModule::registerOption(DW_Device::$option);
DWModule::registerOption(DW_Page::$option);
DWModule::registerOption(DW_Pods::$option);
// DWModule::registerOption(DW_QT::$option);
DWModule::registerOption(DW_Role::$option);
DWModule::registerOption(DW_Search::$option);
DWModule::registerOption(DW_Shortcode::$option);
DWModule::registerOption(DW_Single::$option);
DWModule::registerOption(DW_Tag::$option);
DWModule::registerOption(DW_Tpl::$option);
DWModule::registerOption(DW_Domain::$option);
DWModule::registerOption(DW_URL::$option);
DWModule::registerOption(DW_Week::$option);
DWModule::registerOption(DW_WPSC::$option);
DWModule::registerOption(DW_WPML::$option);
}
/**
* dynWid::getName() Gets the lookup name
*
* @return string
*/
public function getName($id, $type = 'W') {
switch ( $type ) {
case 'S':
$lookup = $this->registered_sidebars;
break;
default:
$lookup = $this->registered_widgets;
// end default
}
if ( isset($lookup[$id]['name']) ) {
$name = $lookup[$id]['name'];
if ( $type == 'W' && isset($lookup[$id]['params'][0]['number']) ) {
// Retrieve optional set title
$number = $lookup[$id]['params'][0]['number'];
$option_name = $lookup[$id]['callback'][0]->option_name;
$option = get_option($option_name);
if (! empty($option[$number]['title']) ) {
$name .= ': <span class="in-widget-title">' . $option[$number]['title'] . '</span>';
}
}
} else {
$name = NULL;
}
return $name;
}
/**
* dynWid::getOpt() Get SQL object of Opt
*
* @param string $widget_id ID of the widget
* @param string $maintype Name of the module
* @param boolean $admin Admin page
* @return object
*/
public function getOpt($widget_id, $maintype, $admin = TRUE) {
$opt = array();
if ( $admin ) {
$query = "SELECT widget_id, maintype, name, value FROM " . $this->dbtable . "
WHERE widget_id LIKE '" . esc_sql($widget_id) . "'
AND maintype LIKE '" . esc_sql($maintype) . "%'
ORDER BY maintype, name";
} else {
if ( $maintype == 'home' ) {
$maintype = 'page';
}
$query = "SELECT widget_id, maintype, name, value FROM " . $this->dbtable . "
WHERE widget_id LIKE '" . esc_sql($widget_id) . "'
AND (maintype LIKE '" . esc_sql($maintype) . "%'";
if ( count($this->overrule_maintype) > 0 ) {
$query .= " OR maintype IN (";
$q = array();
foreach ( $this->overrule_maintype as $omt ) {
$q[ ] = "'" . esc_sql($omt) . "'";
}
$query .= implode(', ', $q);
$query .= ")";
}
$query .= ") ORDER BY maintype, name";
}
$this->message('Q: ' . $query);
$results = $this->wpdb->get_results($query);
return $results;
}
/**
* dynWid::getPostCatParents() Gets parents from post category
*
* @param array $post_category Categories
* @return array
*/
public function getPostCatParents($post_category) {
// Getting all parents from the categories this post is in
$parents = array();
foreach ( $post_category as $id ) {
$tp = $this->getTaxParents('category', array(), $id);
// Now checking if the parent is already known
foreach ( $tp as $p ) {
if (! in_array($p, $parents) ) {
$parents[ ] = $p;
}
}
}
return $parents;
}
/**
* dynWid::getParents() Gets parents from posts or pages
*
* @param string $type Type
* @param array $arr
* @param integer $id Child ID
* @return array
*/
public function getParents($type, $arr, $id) {
if ( $type == 'page' ) {
$obj = get_page($id);
} else {
$obj = get_post($id);
}
if ( $obj->post_parent > 0 ) {
$arr[ ] = $obj->post_parent;
$a = &$arr;
$a = $this->getParents($type, $a, $obj->post_parent);
}
return $arr;
}
/**
* dynWid::getTaxParents() Get parents for Taxonomy
*
* @param string $tax_name Taxonomy name
* @param array $arr
* @param integer $id Child ID
* @return array
*/
public function getTaxParents($tax_name, $arr, $id) {
$obj = get_term_by('id', $id, $tax_name);
if ( $obj->parent > 0 ) {
$arr[ ] = $obj->parent;
$a = &$arr;
$a = $this->getTaxParents($tax_name, $a, $obj->parent);
}
return $arr;
}
/**
* dynWid::getURLPrefix() Gets the optional prefix this blog is under
*
* @return string
*/
public function getURLPrefix() {
$proto = ( is_ssl() ) ? 'https' : 'http';
$name = ( isset($_SERVER['HTTP_HOST']) ) ? $_SERVER['HTTP_HOST'] : $_SERVER['SERVER_NAME'];
$server = $proto . '://' . $name;
$prefix = substr( home_url('/'), strlen($server) );
// Apply filters
$prefix = apply_filters('dynwid_urlprefix', $prefix);
if ( $prefix != '/' ) {
$prefix = substr($prefix, 0, strlen($prefix) - 1 );
return $prefix;
}
return '';
}
/**
* dynWid::hasFeaturedImage() Check for featured image
*
* @param integer $post_id Post ID
* @return bool
*/
public function hasFeaturedImage($post_id) {
return has_post_thumbnail($post_id);
}
/**
* dynWid::hasOptions() Checks if a widget has options set
*
* @param string $widget_id ID of the widget
* @return boolean
*/
public function hasOptions($widget_id) {
$query = "SELECT COUNT(1) AS total FROM " . $this->dbtable . "
WHERE widget_id = %s AND
maintype != %s";
$query = $this->wpdb->prepare($query, $widget_id, 'individual');
$count = $this->wpdb->get_var($query);
if ( $count > 0 ) {
return TRUE;
}
return FALSE;
}
/**
* dynWid::housekeeping() Housekeeping
*
*/
public function housekeeping() {
$widgets = array_keys($this->registered_widgets);
$query = "SELECT DISTINCT widget_id FROM " . $this->dbtable;
$results = $this->wpdb->get_results($query);
foreach ( $results as $myrow ) {
if (! in_array($myrow->widget_id, $widgets) ) {
$this->resetOptions($myrow->widget_id);
}
}
}
/**
* dynWid::IPinRange() IP address in range
*
* @param $ip string IP address
* @param $range string IP range
* @return boolean
*/
public function IPinRange($ip, $range) {
/* Copyright 2008: Paul Gregg <pgregg@pgregg.com>
* 10 January 2008
* Version: 1.2
*
* Source website: http://www.pgregg.com/projects/php/ip_in_range/
* Version 1.2
*/
if ( strpos($range, '/') !== FALSE ) {
// $range is in IP/NETMASK format
list($range, $netmask) = explode('/', $range, 2);
if ( strpos($netmask, '.') !== FALSE ) {
// $netmask is a 255.255.0.0 format
$netmask = str_replace('*', '0', $netmask);
$netmask_dec = ip2long($netmask);
return ( (ip2long($ip) & $netmask_dec) == (ip2long($range) & $netmask_dec) );
} else {
// $netmask is a CIDR size block
// fix the range argument
$x = explode('.', $range);
while ( count($x) < 4 ) {
$x[ ] = '0';
}
list( $a, $b, $c, $d ) = $x;
$range = sprintf( "%u.%u.%u.%u", empty($a) ? '0' : $a, empty($b) ? '0' : $b, empty($c) ? '0' : $c, empty($d) ? '0' : $d );
$range_dec = ip2long($range);
$ip_dec = ip2long($ip);
// Use math to create it
$wildcard_dec = pow( 2, (32-$netmask) ) - 1;
$netmask_dec = ~ $wildcard_dec;
return ( ($ip_dec & $netmask_dec) == ($range_dec & $netmask_dec) );
}
} else {
// range might be 255.255.*.* or 1.2.3.0-1.2.3.255
if ( strpos($range, '*') !== FALSE ) { // a.b.*.* format
// Just convert to A-B format by setting * to 0 for A and 255 for B
$lower = str_replace('*', '0', $range);
$upper = str_replace('*', '255', $range);
$range = "$lower-$upper";
}
if ( strpos($range, '-') !== FALSE ) { // A-B format
list( $lower, $upper ) = explode('-', $range, 2);
$lower_dec = (float) sprintf( "%u", ip2long($lower) );
$upper_dec = (float) sprintf( "%u", ip2long($upper) );
$ip_dec = (float) sprintf( "%u",ip2long($ip) );
return ( ($ip_dec >= $lower_dec) && ($ip_dec <= $upper_dec) );
}
// last resort
if ( substr($range, -3) != '/32' ) {
$range .= '/32';
return $this->IPinRange($ip, $range);
}
$this->message('Range argument is not in 1.2.3.4/24 or 1.2.3.4/255.255.255.0 format');
return FALSE;
}
}
/**
* dynWid::loadModules() Full load of all modules
*
*/
public function loadModules() {
$dh = opendir(DW_MODULES);
while ( ($file = readdir($dh)) !== FALSE) {
if ( $file != '.' && $file != '..' && substr(strrchr($file, '_'), 1) == 'module.php' ) {
include_once(DW_MODULES . $file);
}
}
}
/**
* dynWid::log() Write text to debug log
*
*/
public function log($text) {
if ( WP_DEBUG && DW_DEBUG ) {
error_log($text);
}
}
/**
* dynWid::message() Debug message
*
* @param string $text
*/
public function message($text) {
if ( DW_DEBUG ) {
if ( $this->firstmessage ) {
echo "\n";
$this->firstmessage = FALSE;
}
echo '<!-- ' . $text . ' //-->';
echo "\n";
}
}
/**
* dynWid::registerOverrulers() Overrule module regsitering
*
*/
public function registerOverrulers() {
include_once DW_MODULES . 'browser_module.php';
include_once DW_MODULES . 'date_module.php';
include_once DW_MODULES . 'day_module.php';
include_once DW_MODULES . 'week_module.php';
include_once DW_MODULES . 'role_module.php';
include_once DW_MODULES . 'shortcode_module.php';
include_once DW_MODULES . 'tpl_module.php';
include_once DW_MODULES . 'url_module.php';
include_once DW_MODULES . 'domain_module.php';
include_once DW_MODULES . 'device_module.php';
include_once DW_MODULES . 'ip_module.php';
include_once DW_MODULES . 'fimage_module.php';
DW_Browser::checkOverrule('DW_Browser');
DW_Date::checkOverrule('DW_Date');
DW_Day::checkOverrule('DW_Day');
DW_Week::checkOverrule('DW_Week');
DW_Role::checkOverrule('DW_Role');
DW_Shortcode::checkOverrule('DW_Shortcode');
DW_Tpl::checkOverrule('DW_Tpl');
DW_URL::checkOverrule('DW_URL');
DW_Domain::checkOverrule('DW_Domain');
DW_Device::checkOverrule('DW_Device');
DW_IP::checkOverrule('DW_IP');
DW_Fimage::checkOverrule('DW_Fimage');
// WPML Plugin Support
include_once DW_MODULES . 'wpml_module.php';
DW_WPML::detectLanguage();
// QT Plugin Support
// include_once(DW_MODULES . 'qt_module.php');
// DW_QT::detectLanguage();
}
/**
* dynWid::resetOptions() Full reset (remove) of options
*
* @param string $widget_id ID of the widget
*/
public function resetOptions($widget_id) {
$query = "DELETE FROM " . $this->dbtable . " WHERE widget_id = %s";
$query = $this->wpdb->prepare($query, $widget_id);
$this->wpdb->query($query);
}
}
?>