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<?php
define('USE_SEO_REDIRECT_DEBUG', 'false');
/**
* Ultimate SEO URLs Contribution - osCommerce MS-2.2
*
* Ultimate SEO URLs offers search engine optimized URLS for osCommerce
* based applications. Other features include optimized performance and
* automatic redirect script.
* @package Ultimate-SEO-URLs
* @link http://www.oscommerce-freelancers.com/ osCommerce-Freelancers
* @copyright Copyright 2005, Bobby Easland
* @author Bobby Easland
* @filesource
*/
/**
* SEO_DataBase Class
*
* The SEO_DataBase class provides abstraction so the databaes can be accessed
* without having to use tep API functions. This class has minimal error handling
* so make sure your code is tight!
* @package Ultimate-SEO-URLs
* @link http://www.oscommerce-freelancers.com/ osCommerce-Freelancers
* @copyright Copyright 2005, Bobby Easland
* @author Bobby Easland
*/
class SEO_DataBase{
/**
* Database host (localhost, IP based, etc)
* @var string
*/
var $host;
/**
* Database user
* @var string
*/
var $user;
/**
* Database name
* @var string
*/
var $db;
/**
* Database password
* @var string
*/
var $pass;
/**
* Database link
* @var resource
*/
var $link_id;
/**
* MySQL_DataBase class constructor
* @author Bobby Easland
* @version 1.0
* @param string $host
* @param string $user
* @param string $db
* @param string $pass
*/
function SEO_DataBase($host, $user, $db, $pass){
$this->host = $host;
$this->user = $user;
$this->db = $db;
$this->pass = $pass;
$this->ConnectDB();
//// $this->SelectDB();
} # end function
/**
* Function to connect to MySQL
* @[member='author'] Bobby Easland
* @version 1.1
*/
function ConnectDB(){
$this->link_id = mysqli_connect($this->host, $this->user, $this->pass, $this->db);
if (!$this->link_id) {
die('Connect Error (' . mysqli_connect_errno() . ') '
. mysqli_connect_error());
}
} # end function
/**
* Function to select the database
* @[member='author'] Bobby Easland
* @version 1.0
* @[member='Return'] resoource
*
function SelectDB(){
return mysqli_select_db($this->link_id, $this->db);
} # end function
/**
* Function to perform queries
* @[member='author'] Bobby Easland
* @version 1.0
* @[member='param'] string $query SQL statement
* @[member='Return'] resource
*/
function Query($query){
$result = mysqli_query($this->link_id, $query);
return $result;
} # end function
/**
* Function to fetch array
* @[member='author'] Bobby Easland
* @version 1.0
* @[member='param'] resource $resource_id
* @[member='param'] string $type MYSQL_BOTH or MYSQL_ASSOC
* @[member='Return'] array
*/
function FetchArray($resource_id, $type = MYSQLI_BOTH){
if ($resource_id)
{
$result = mysqli_fetch_array($resource_id, $type);
return $result;
}
return false;
} # end function
/**
* Function to fetch the number of rows
* @[member='author'] Bobby Easland
* @version 1.0
* @[member='param'] resource $resource_id
* @[member='Return'] mixed
*/
function NumRows($resource_id){
return @mysqli_num_rows($resource_id);
} # end function
/**
* Function to fetch the last insertID
* @[member='author'] Bobby Easland
* @version 1.0
* @[member='Return'] integer
*/
function InsertID() {
return mysqli_insert_id($this->link_id);
}
/**
* Function to free the resource
* @[member='author'] Bobby Easland
* @version 1.0
* @[member='param'] resource $resource_id
* @[member='Return'] boolean
*/
function Free($resource_id){
return mysqli_free_result($resource_id);
} # end function
/**
* Function to add slashes
* @author Bobby Easland
* @version 1.0
* @param string $data
* @return string
*/
function Slashes($data){
return addslashes($data);
} # end function
/**
* Function to perform DB inserts and updates - abstracted from osCommerce-MS-2.2 project
* @author Bobby Easland
* @version 1.0
* @param string $table Database table
* @param array $data Associative array of columns / values
* @param string $action insert or update
* @param string $parameters
* @return resource
*/
function DBPerform($table, $data, $action = 'insert', $parameters = '') {
reset($data);
if ($action == 'insert') {
$query = 'INSERT INTO `' . $table . '` (';
while (list($columns, ) = each($data)) {
$query .= '`' . $columns . '`, ';
}
$query = substr($query, 0, -2) . ') values (';
reset($data);
while (list(, $value) = each($data)) {
switch ((string)$value) {
case 'now()':
$query .= 'now(), ';
break;
case 'null':
$query .= 'null, ';
break;
default:
$query .= "'" . $this->Slashes($value) . "', ";
break;
}
}
$query = substr($query, 0, -2) . ')';
} elseif ($action == 'update') {
$query = 'UPDATE `' . $table . '` SET ';
while (list($columns, $value) = each($data)) {
switch ((string)$value) {
case 'now()':
$query .= '`' .$columns . '`=now(), ';
break;
case 'null':
$query .= '`' .$columns .= '`=null, ';
break;
default:
$query .= '`' .$columns . "`='" . $this->Slashes($value) . "', ";
break;
}
}
$query = substr($query, 0, -2) . ' WHERE ' . $parameters;
}
return $this->Query($query);
} # end function
} # end class
/**
* Ultimate SEO URLs Installer and Configuration Class
*
* Ultimate SEO URLs installer and configuration class offers a modular
* and easy to manage method of configuration. The class enables the base
* class to be configured and installed on the fly without the hassle of
* calling additional scripts or executing SQL.
* @package Ultimate-SEO-URLs
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
* @version 1.1
* @link http://www.oscommerce-freelancers.com/ osCommerce-Freelancers
* @copyright Copyright 2005, Bobby Easland
* @author Bobby Easland
*/
class SEO_URL_INSTALLER{
/**
* The default_config array has all the default settings which should be all that is needed to make the base class work.
* @var array
*/
var $default_config;
/**
* Database object
* @var object
*/
var $DB;
/**
* $attributes array holds information about this instance
* @var array
*/
var $attributes;
/**
* SEO_URL_INSTALLER class constructor
* @author Bobby Easland
* @version 1.1
*/
function SEO_URL_INSTALLER(){
$this->attributes = array();
$x = 0;
$this->default_config = array();
$this->default_config['SEO_ENABLED'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Enable SEO URLs?', 'SEO_ENABLED', 'true', 'Enable the SEO URLs? This is a global setting and will turn them off completely.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['SEO_ADD_CID_TO_PRODUCT_URLS'] = array('DEFAULT' => 'false',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Add cPath to product URLs?', 'SEO_ADD_CID_TO_PRODUCT_URLS', 'false', 'This setting will append the cPath to the end of product URLs (i.e. - some-product-p-1.html?cPath=xx).', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['SEO_ADD_CPATH_TO_PRODUCT_URLS'] = array('DEFAULT' => 'false',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Add category parent to product URLs?', 'SEO_ADD_CPATH_TO_PRODUCT_URLS', 'false', 'This setting will append the category parent(s) name to the product URLs (i.e. - parent-some-product-p-1.html).', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['SEO_ADD_CAT_PARENT'] = array('DEFAULT' => 'false',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Add category parent to begining of URLs?', 'SEO_ADD_CAT_PARENT', 'false', 'This setting will add the category parent(s) name to the beginning of the category URLs (i.e. - parent-category-c-1.html).', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['SEO_URLS_FILTER_SHORT_WORDS'] = array('DEFAULT' => '3',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Filter Short Words', 'SEO_URLS_FILTER_SHORT_WORDS', '3', 'This setting will filter words less than or equal to the value from the URL.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, NULL)");
$x++;
$this->default_config['SEO_URLS_USE_W3C_VALID'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Output W3C valid URLs (parameter string)?', 'SEO_URLS_USE_W3C_VALID', 'true', 'This setting will output W3C valid URLs.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_CACHE_GLOBAL'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Enable SEO cache to save queries?', 'USE_SEO_CACHE_GLOBAL', 'true', 'This is a global setting and will turn off caching completely.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_CACHE_PRODUCTS'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Enable product cache?', 'USE_SEO_CACHE_PRODUCTS', 'true', 'This will turn off caching for the products.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_CACHE_CATEGORIES'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Enable categories cache?', 'USE_SEO_CACHE_CATEGORIES', 'true', 'This will turn off caching for the categories.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_CACHE_MANUFACTURERS'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Enable manufacturers cache?', 'USE_SEO_CACHE_MANUFACTURERS', 'true', 'This will turn off caching for the manufacturers.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_CACHE_ARTICLES'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Enable Articles Manager Articles cache?', 'USE_SEO_CACHE_ARTICLES', 'false', 'This will turn off caching for the Articles Manager articles.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_CACHE_TOPICS'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Enable Articles Manager Topics cache?', 'USE_SEO_CACHE_TOPICS', 'false', 'This will turn off caching for the Articles Manager topics.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_CACHE_FAQDESK_CATEGORIES'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES ('', 'Enable FAQDesk Categories cache?', 'USE_SEO_CACHE_FAQDESK_CATEGORIES', 'false', 'This will turn off caching for the FAQDesk Category pages.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_CACHE_INFO_PAGES'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Enable Information Pages cache?', 'USE_SEO_CACHE_INFO_PAGES', 'false', 'This will turn off caching for Information Pages.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_CACHE_LINKS'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES ('', 'Enable Links Manager cache?', 'USE_SEO_CACHE_LINKS', 'false', 'This will turn off caching for the Links Manager category pages.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_CACHE_NEWSDESK_ARTICLES'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES ('', 'Enable NewsDesk Articles cache?', 'USE_SEO_CACHE_NEWSDESK_ARTICLES', 'false', 'This will turn off caching for the NewsDesk Article pages.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_CACHE_NEWSDESK_CATEGORIES'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES ('', 'Enable NewsDesk Categories cache?', 'USE_SEO_CACHE_NEWSDESK_CATEGORIES', 'false', 'This will turn off caching for the NewsDesk Category pages.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_CACHE_POLLBOOTH'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES ('', 'Enable Pollbooth cache?', 'USE_SEO_CACHE_POLLBOOTH', 'false', 'This will turn off caching for Pollbooth.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_CACHE_PAGE_EDITOR'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Enable Page Editor cache?', 'USE_SEO_CACHE_PAGE_EDITOR', 'false', 'This will turn off caching for the Page Editor pages.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_REDIRECT'] = array('DEFAULT' => 'true',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Enable automatic redirects?', 'USE_SEO_REDIRECT', 'true', 'This will activate the automatic redirect code and send 301 headers for old to new URLs.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_HEADER_TAGS'] = array('DEFAULT' => 'false',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Enable use Header Tags SEO as name?', 'USE_SEO_HEADER_TAGS', 'false', 'This will cause the title set in Header Tags SEO to be used instead of the categories or products name.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['USE_SEO_PERFORMANCE_CHECK'] = array('DEFAULT' => 'false',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Enable performance checker?', 'USE_SEO_PERFORMANCE_CHECK', 'false', 'This will cause the code to track all database queries so that its affect on the speed of the page can be determined. Enabling it will cause a small speed loss.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['SEO_REWRITE_TYPE'] = array('DEFAULT' => 'Rewrite',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Choose URL Rewrite Type', 'SEO_REWRITE_TYPE', 'Rewrite', 'Choose which SEO URL format to use.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''Rewrite''),')");
$x++;
$this->default_config['SEO_CHAR_CONVERT_SET'] = array('DEFAULT' => '',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Enter special character conversions', 'SEO_CHAR_CONVERT_SET', '', 'This setting will convert characters.<br><br>The format <b>MUST</b> be in the form: <b>char=>conv,char2=>conv2</b>', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, NULL)");
$x++;
$this->default_config['SEO_REMOVE_ALL_SPEC_CHARS'] = array('DEFAULT' => 'false',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Remove all non-alphanumeric characters?', 'SEO_REMOVE_ALL_SPEC_CHARS', 'false', 'This will remove all non-letters and non-numbers. This should be handy to remove all special characters with 1 setting.', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), NULL, 'tep_cfg_select_option(array(''true'', ''false''),')");
$x++;
$this->default_config['SEO_URLS_CACHE_RESET'] = array('DEFAULT' => 'false',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Reset SEO URLs Cache', 'SEO_URLS_CACHE_RESET', 'false', 'This will reset the cache data for SEO', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), 'tep_reset_cache_data_seo_urls', 'tep_cfg_select_option(array(''reset'', ''false''),')");
$x++;
$this->default_config['SEO_URLS_UNINSTALL'] = array('DEFAULT' => 'false',
'QUERY' => "INSERT INTO `".TABLE_CONFIGURATION."` VALUES (NULL, 'Uninstall Ultimate SEO', 'SEO_URLS_DB_UNINSTALL', 'false', 'This will delete all of the entries in the configuration table for SEO', GROUP_INSERT_ID, ".$x.", NOW(), NOW(), 'tep_reset_cache_data_seo_urls', 'tep_cfg_select_option(array(''uninstall'', ''false''),')");
$this->init();
} # end class constructor
/**
* Initializer - if there are settings not defined the default config will be used and database settings installed.
* @author Bobby Easland
* @version 1.1
*/
function init(){
foreach( $this->default_config as $key => $value ){
$container[] = defined($key) ? 'true' : 'false';
} # end foreach
$this->attributes['IS_DEFINED'] = in_array('false', $container) ? false : true;
switch(true){
case ( !$this->attributes['IS_DEFINED'] ):
$this->eval_defaults();
$this->DB = new SEO_DataBase(DB_SERVER, DB_SERVER_USERNAME, DB_DATABASE, DB_SERVER_PASSWORD);
$sql = "SELECT configuration_key, configuration_value
FROM " . TABLE_CONFIGURATION . "
WHERE configuration_key LIKE 'SEO%' OR configuration_key LIKE 'USE_SEO%'";
$result = $this->DB->Query($sql);
$num_rows = $this->DB->NumRows($result);
$this->DB->Free($result);
$this->attributes['IS_INSTALLED'] = (sizeof($container) == $num_rows) ? true : false;
if ( !$this->attributes['IS_INSTALLED'] ){
$this->install_settings();
}
break;
default:
$this->attributes['IS_INSTALLED'] = true;
break;
} # end switch
} # end function
/**
* This function evaluates the default serrings into defined constants
* @author Bobby Easland
* @version 1.0
*/
function eval_defaults(){
foreach( $this->default_config as $key => $value ){
if (! defined($key))
define($key, $value['DEFAULT']);
} # end foreach
} # end function
/**
* This function removes the database settings (configuration and cache)
* @author Bobby Easland
* @version 1.0
*/
function uninstall_settings(){
$cfgId_query = "SELECT configuration_group_id as ID FROM `".TABLE_CONFIGURATION_GROUP."` WHERE configuration_group_title = 'SEO URLs'";
$cfgID = $this->DB->FetchArray( $this->DB->Query($cfgId_query) );
$this->DB->Query("DELETE FROM `".TABLE_CONFIGURATION_GROUP."` WHERE `configuration_group_title` = 'SEO URLs'");
$this->DB->Query("DELETE FROM `".TABLE_CONFIGURATION."` WHERE configuration_group_id = '" . $cfgID['ID'] . "' OR configuration_key LIKE 'SEO_%' OR configuration_key LIKE 'USE_SEO_%'");
$this->DB->Query("DROP TABLE IF EXISTS `cache`");
} # end function
/**
* This function installs the database settings
* @author Bobby Easland
* @version 1.0
*/
function install_settings(){
$this->uninstall_settings();
$sort_order_query = "SELECT MAX(sort_order) as max_sort FROM `".TABLE_CONFIGURATION_GROUP."`";
$sort = $this->DB->FetchArray( $this->DB->Query($sort_order_query) );
$next_sort = $sort['max_sort'] + 1;
$insert_group = "INSERT INTO `".TABLE_CONFIGURATION_GROUP."` VALUES (NULL, 'SEO URLs', 'Options for Ultimate SEO URLs by Chemo', '".$next_sort."', '1')";
$this->DB->Query($insert_group);
$group_id = $this->DB->InsertID();
foreach ($this->default_config as $key => $value){
$sql = str_replace('GROUP_INSERT_ID', $group_id, $value['QUERY']);
$this->DB->Query($sql);
}
$insert_cache_table = "CREATE TABLE `cache` (
`cache_id` varchar(32) NOT NULL default '',
`cache_language_id` tinyint(1) NOT NULL default '0',
`cache_name` varchar(255) NOT NULL default '',
`cache_data` mediumtext NOT NULL,
`cache_global` tinyint(1) NOT NULL default '1',
`cache_gzip` tinyint(1) NOT NULL default '1',
`cache_method` varchar(20) NOT NULL default 'RETURN',
`cache_date` datetime NOT NULL,
`cache_expires` datetime NOT NULL,
PRIMARY KEY (`cache_id`,`cache_language_id`),
KEY `cache_id` (`cache_id`),
KEY `cache_language_id` (`cache_language_id`),
KEY `cache_global` (`cache_global`)
) ;";
$this->DB->Query($insert_cache_table);
} # end function
} # end class
/**
* Ultimate SEO URLs Base Class
*
* Ultimate SEO URLs offers search engine optimized URLS for osCommerce
* based applications. Other features include optimized performance and
* automatic redirect script.
* @package Ultimate-SEO-URLs
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
* @version 2.1
* @link http://www.oscommerce-freelancers.com/ osCommerce-Freelancers
* @copyright Copyright 2005, Bobby Easland
* @author Bobby Easland
*/
class SEO_URL{
/**
* $cache is the per page data array that contains all of the previously stripped titles
* @var array
*/
var $cache;
/**
* $languages_id contains the language_id for this instance
* @var integer
*/
var $languages_id;
/**
* $attributes array contains all the required settings for class
* @var array
*/
var $attributes;
/**
* $base_url is the NONSSL URL for site
* @var string
*/
var $base_url;
/**
* $base_url_ssl is the secure URL for the site
* @var string
*/
var $base_url_ssl;
/**
* $performance array contains evaluation metric data
* @var array
*/
var $performance;
/**
* $timestamp simply holds the temp variable for time calculations
* @var float
*/
var $timestamp;
/**
* $reg_anchors holds the anchors used by the .htaccess rewrites
* @var array
*/
var $reg_anchors;
/**
* $cache_query is the resource_id used for database cache logic
* @var resource
*/
var $cache_query;
/**
* $cache_file is the basename of the cache database entry
* @var string
*/
var $cache_file;
/**
* $data array contains all records retrieved from database cache
* @var array
*/
var $data;
/**
* $need_redirect determines whether the URL needs to be redirected
* @var boolean
*/
var $need_redirect;
/**
* $is_seopage holds value as to whether page is in allowed SEO pages
* @var boolean
*/
var $is_seopage;
/**
* $uri contains the $_SERVER['REQUEST_URI'] value
* @var string
*/
var $uri;
/**
* $real_uri contains the $_SERVER['SCRIPT_NAME'] . '?' . $_SERVER['QUERY_STRING'] value
* @var string
*/
var $real_uri;
/**
* $uri_parsed contains the parsed uri value array
* @var array
*/
var $uri_parsed;
/**
* $path_info contains the getenv('PATH_INFO') value
* @var string
*/
var $path_info;
/**
* $DB is the database object
* @var object
*/
var $DB;
/**
* $installer is the installer object
* @var object
*/
var $installer;
/**
* SEO_URL class constructor
* @author Bobby Easland
* @version 1.1
* @param integer $languages_id
*/
function SEO_URL($languages_id){
global $session_started, $SID;
$this->installer = new SEO_URL_INSTALLER;
$this->DB = new SEO_DataBase(DB_SERVER, DB_SERVER_USERNAME, DB_DATABASE, DB_SERVER_PASSWORD);
$this->languages_id = (int)$languages_id;
$this->data = array();
$this->turnOffBrokenUrls(); // Turn off experimental oscommerce search engine friendly urls
//ojp FILENAME_LINKS
$seo_pages = array(FILENAME_DEFAULT,
FILENAME_PRODUCT_INFO,
FILENAME_POPUP_IMAGE,
FILENAME_PRODUCT_REVIEWS,
FILENAME_PRODUCT_REVIEWS_INFO);
if ( defined('FILENAME_ALLPRODS_SEO') ) $seo_pages[] = FILENAME_ALLPRODS_SEO;
if ( defined('FILENAME_ARTICLES') ) $seo_pages[] = FILENAME_ARTICLES;
if ( defined('FILENAME_ARTICLE_INFO') ) $seo_pages[] = FILENAME_ARTICLE_INFO;
if ( defined('FILENAME_INFORMATION') ) $seo_pages[] = FILENAME_INFORMATION;
if ( defined('FILENAME_POLLBOOTH') ) $seo_pages[] = FILENAME_POLLBOOTH;
if ( defined('FILENAME_FAQDESK_INFO') ) $seo_pages[] = FILENAME_FAQDESK_INFO;
if ( defined('FILENAME_FAQDESK_INDEX') ) $seo_pages[] = FILENAME_FAQDESK_INDEX;
if ( defined('FILENAME_FAQDESK_REVIEWS_INFO') ) $seo_pages[] = FILENAME_FAQDESK_REVIEWS_INFO;
if ( defined('FILENAME_FAQDESK_REVIEWS_ARTICLE') ) $seo_pages[] = FILENAME_FAQDESK_REVIEWS_ARTICLE;
if ( defined('FILENAME_LINKS') ) $seo_pages[] = FILENAME_LINKS;
if ( defined('FILENAME_NEWSDESK_INFO') ) $seo_pages[] = FILENAME_NEWSDESK_INFO;
if ( defined('FILENAME_NEWSDESK_INDEX') ) $seo_pages[] = FILENAME_NEWSDESK_INDEX;
if ( defined('FILENAME_NEWSDESK_REVIEWS_INFO') ) $seo_pages[] = FILENAME_NEWSDESK_REVIEWS_INFO;
if ( defined('FILENAME_NEWSDESK_REVIEWS_ARTICLE') ) $seo_pages[] = FILENAME_NEWSDESK_REVIEWS_ARTICLE;
if ( defined('FILENAME_PAGES') ) $seo_pages[] = FILENAME_PAGES;
//ojp USE_SEO_CACHE_LINKS
$this->attributes = array('PHP_VERSION' => PHP_VERSION,
'SESSION_STARTED' => $session_started,
'SID' => $SID,
'SEO_ENABLED' => defined('SEO_ENABLED') ? SEO_ENABLED : 'false',
'SEO_ADD_CID_TO_PRODUCT_URLS' => defined('SEO_ADD_CID_TO_PRODUCT_URLS') ? SEO_ADD_CID_TO_PRODUCT_URLS : 'false',
'SEO_ADD_CPATH_TO_PRODUCT_URLS' => defined('SEO_ADD_CPATH_TO_PRODUCT_URLS') ? SEO_ADD_CPATH_TO_PRODUCT_URLS : 'false',
'SEO_ADD_CAT_PARENT' => defined('SEO_ADD_CAT_PARENT') ? SEO_ADD_CAT_PARENT : 'true',
'SEO_URLS_USE_W3C_VALID' => defined('SEO_URLS_USE_W3C_VALID') ? SEO_URLS_USE_W3C_VALID : 'true',
'USE_SEO_CACHE_GLOBAL' => defined('USE_SEO_CACHE_GLOBAL') ? USE_SEO_CACHE_GLOBAL : 'false',
'USE_SEO_CACHE_PRODUCTS' => defined('USE_SEO_CACHE_PRODUCTS') ? USE_SEO_CACHE_PRODUCTS : 'false',
'USE_SEO_CACHE_CATEGORIES' => defined('USE_SEO_CACHE_CATEGORIES') ? USE_SEO_CACHE_CATEGORIES : 'false',
'USE_SEO_CACHE_MANUFACTURERS' => defined('USE_SEO_CACHE_MANUFACTURERS') ? USE_SEO_CACHE_MANUFACTURERS : 'false',
'USE_SEO_CACHE_ARTICLES' => defined('USE_SEO_CACHE_ARTICLES') ? USE_SEO_CACHE_ARTICLES : 'false',
'USE_SEO_CACHE_ARTICLES_AUTHORS' => defined('USE_SEO_CACHE_ARTICLES_AUTHORS') ? USE_SEO_CACHE_ARTICLES_AUTHORS : 'false',
'USE_SEO_CACHE_TOPICS' => defined('USE_SEO_CACHE_TOPICS') ? USE_SEO_CACHE_TOPICS : 'false',
'USE_SEO_CACHE_FAQDESK_CATEGORIES' => defined('USE_SEO_CACHE_FAQDESK_CATEGORIES') ? USE_SEO_CACHE_FAQDESK_CATEGORIES : 'false',
'USE_SEO_CACHE_INFO_PAGES' => defined('USE_SEO_CACHE_INFO_PAGES') ? USE_SEO_CACHE_INFO_PAGES : 'false',
'USE_SEO_CACHE_LINKS' => defined('USE_SEO_CACHE_LINKS') ? USE_SEO_CACHE_LINKS : 'false',
'USE_SEO_CACHE_NEWSDESK_ARTICLES' => defined('USE_SEO_CACHE_NEWSDESK_ARTICLES') ? USE_SEO_CACHE_NEWSDESK_ARTICLES : 'false',
'USE_SEO_CACHE_NEWSDESK_CATEGORIES' => defined('USE_SEO_CACHE_NEWSDESK_CATEGORIES') ? USE_SEO_CACHE_NEWSDESK_CATEGORIES : 'false',
'USE_SEO_CACHE_POLLBOOTH' => defined('USE_SEO_CACHE_POLLBOOTH') ? USE_SEO_CACHE_POLLBOOTH : 'false',
'USE_SEO_CACHE_PAGE_EDITOR' => defined('USE_SEO_CACHE_PAGE_EDITOR') ? USE_SEO_CACHE_PAGE_EDITOR : 'false',
'USE_SEO_REDIRECT' => defined('USE_SEO_REDIRECT') ? USE_SEO_REDIRECT : 'false',
'USE_SEO_HEADER_TAGS' => defined('USE_SEO_HEADER_TAGS') ? USE_SEO_HEADER_TAGS : 'false',
'USE_SEO_PERFORMANCE_CHECK' => defined('USE_SEO_PERFORMANCE_CHECK') ? USE_SEO_PERFORMANCE_CHECK : 'false',
'SEO_REWRITE_TYPE' => defined('SEO_REWRITE_TYPE') ? SEO_REWRITE_TYPE : 'false',
'SEO_URLS_FILTER_SHORT_WORDS' => defined('SEO_URLS_FILTER_SHORT_WORDS') ? SEO_URLS_FILTER_SHORT_WORDS : 'false',
'SEO_CHAR_CONVERT_SET' => defined('SEO_CHAR_CONVERT_SET') ? $this->expand(SEO_CHAR_CONVERT_SET) : 'false',
'SEO_REMOVE_ALL_SPEC_CHARS' => defined('SEO_REMOVE_ALL_SPEC_CHARS') ? SEO_REMOVE_ALL_SPEC_CHARS : 'false',
'SEO_PAGES' => $seo_pages,
'SEO_INSTALLER' => $this->installer->attributes
);
$this->base_url = HTTP_SERVER . DIR_WS_HTTP_CATALOG;
$this->base_url_ssl = HTTPS_SERVER . DIR_WS_HTTPS_CATALOG;
$this->cache = array();
$this->timestamp = 0;
$this->reg_anchors = array('products_id' => '-p-',
'cPath' => '-c-',
'manufacturers_id' => '-m-',
'pID' => '-pi-',
'articles_id' => '-a-',
'authors_id' => '-au-',
'fl' => '-by-',
'faqdesk_id' => '-f-',
'faqPath' => '-fc-',
'faqdesk_reviews_id' => '-fri-',
'faqdesk_article_id' => '-fra-',
'info_id' => '-i-',
'lPath' => '-links-',
'newsdesk_id' => '-n-',
'newsPath' => '-nc-',
'newsdesk_reviews_id' => '-nri-',
'newsdesk_article_id' => '-nra-',
'pages_id' => '-pm-',
'pollid' => '-po-',
'products_id_review' => '-pr-',
'products_id_review_info' => '-pri-',
'tPath' => '-t-'
);
$this->performance = array('NUMBER_URLS_GENERATED' => 0,
'NUMBER_QUERIES' => 0,
'CACHE_QUERY_SAVINGS' => 0,
'NUMBER_STANDARD_URLS_GENERATED' => 0,
'TOTAL_CACHED_PER_PAGE_RECORDS' => 0,
'TOTAL_TIME' => 0,
'TIME_PER_URL' => 0,
'QUERIES' => array()
);
//ojp generate_link_cache
if ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true'){
$this->cache_file = 'seo_urls_v2_';
$this->cache_gc();
if ( $this->attributes['USE_SEO_CACHE_PRODUCTS'] == 'true' ) $this->generate_products_cache();
if ( $this->attributes['USE_SEO_CACHE_CATEGORIES'] == 'true' ) $this->generate_categories_cache();
if ( $this->attributes['USE_SEO_CACHE_MANUFACTURERS'] == 'true' ) $this->generate_manufacturers_cache();
if ( $this->attributes['USE_SEO_CACHE_ARTICLES'] == 'true' && defined('TABLE_ARTICLES_DESCRIPTION')) $this->generate_articles_cache();
if ( $this->attributes['USE_SEO_CACHE_ARTICLES_AUTHORS'] == 'true' && defined('TABLE_AUTHORS')) $this->generate_articles_authors_cache();
if ( $this->attributes['USE_SEO_CACHE_FAQDESK_CATEGORIES'] == 'true' && defined('TABLE_FAQDESK')) $this->generate_faqdesk_categories_cache();
if ( $this->attributes['USE_SEO_CACHE_INFO_PAGES'] == 'true' && defined('TABLE_INFORMATION')) $this->generate_information_cache();
if ( $this->attributes['USE_SEO_CACHE_LINKS'] == 'true' && defined('TABLE_LINK_CATEGORIES')) $this->generate_links_cache();
if ( $this->attributes['USE_SEO_CACHE_NEWSDESK_ARTICLES'] == 'true' && defined('TABLE_NEWSDESK')) $this->generate_newsdesk_name_cache();
if ( $this->attributes['USE_SEO_CACHE_NEWSDESK_CATEGORIES'] == 'true' && defined('TABLE_NEWSDESK')) $this->generate_newsdesk_categories_cache();
if ( $this->attributes['USE_SEO_CACHE_PAGE_EDITOR'] == 'true' && defined('TABLE_PAGES')) $this->generate_page_editor_cache();
if ( $this->attributes['USE_SEO_CACHE_POLLBOOTH'] == 'true' && defined('TABLE_POLLBOOTH')) $this->generate_pollbooth_cache();
if ( $this->attributes['USE_SEO_CACHE_TOPICS'] == 'true' && defined('TABLE_TOPICS_DESCRIPTION')) $this->generate_topics_cache();
} # end if
if ($this->attributes['SEO_ENABLED'] == 'true' && $this->attributes['USE_SEO_REDIRECT'] == 'true'){
$this->check_redirect();
} # end if
} # end constructor
/**
* Function to return SEO URL link SEO'd with stock generattion for error fallback
* @author Bobby Easland
* @version 1.0
* @param string $page Base script for URL
* @param string $parameters URL parameters
* @param string $connection NONSSL/SSL
* @param boolean $add_session_id Switch to add osCsid
* @return string Formed href link
*/
function href_link($page = '', $parameters = '', $connection = 'NONSSL', $add_session_id = true){
// Some sites have hardcoded &
$parameters = str_replace('&', '&', $parameters);
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') {
$this->start($this->timestamp);
$this->performance['NUMBER_URLS_GENERATED']++;
}
if ( !in_array($page, $this->attributes['SEO_PAGES']) || $this->attributes['SEO_ENABLED'] == 'false' ) {
return $this->stock_href_link($page, $parameters, $connection, $add_session_id);
}
$link = $connection == 'NONSSL' ? $this->base_url : $this->base_url_ssl;
$separator = '?';
if ($this->not_null($parameters)) {
$link .= $this->parse_parameters($page, $parameters, $separator);
} else {
$link .= $page;
}
$link = $this->add_sid($link, $add_session_id, $connection, $separator);
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') {
$this->stop($this->timestamp, $time);
$this->performance['TOTAL_TIME'] += $time;
}
switch($this->attributes['SEO_URLS_USE_W3C_VALID']){
case ('true'):
if (!isset($_SESSION['customer_id']) && defined('ENABLE_PAGE_CACHE') && ENABLE_PAGE_CACHE == 'true' && class_exists('page_cache')){
return $link;
} else {
// return mb_convert_encoding($link, 'UTF-8', mb_detect_encoding($link));
return htmlspecialchars(utf8_encode($link));
}
break;
case ('false'):
return $link;
break;
}
} # end function
/**
* Stock function, fallback use
*/
function stock_href_link($page = '', $parameters = '', $connection = 'NONSSL', $add_session_id = true, $search_engine_safe = true) {
global $request_type, $session_started, $SID;
if (!$this->not_null($page)) {
die('</td></tr></table></td></tr></table><br><br><font color="#ff0000"><b>Error!</b></font><br><br><b>Unable to determine the page link!<br><br>');
}
if ($page == '/') $page = '';
if ($connection == 'NONSSL') {
$link = HTTP_SERVER . DIR_WS_HTTP_CATALOG;
} elseif ($connection == 'SSL') {
if (ENABLE_SSL == true) {
$link = HTTPS_SERVER . DIR_WS_HTTPS_CATALOG;
} else {
$link = HTTP_SERVER . DIR_WS_HTTP_CATALOG;
}
} else {
die('</td></tr></table></td></tr></table><br><br><font color="#ff0000"><b>Error!</b></font><br><br><b>Unable to determine connection method on a link!<br><br>Known methods: NONSSL SSL</b><br><br>');
}
if ($this->not_null($parameters)) {
$link .= $page . '?' . $this->output_string($parameters);
$separator = '&';
} else {
$link .= $page;
$separator = '?';
}
while ( (substr($link, -1) == '&') || (substr($link, -1) == '?') ) $link = substr($link, 0, -1);
if ( ($add_session_id == true) && ($session_started == true) && (SESSION_FORCE_COOKIE_USE == 'False') ) {
if ($this->not_null($SID)) {
$_sid = $SID;
} elseif ( ( ($request_type == 'NONSSL') && ($connection == 'SSL') && (ENABLE_SSL == true) ) || ( ($request_type == 'SSL') && ($connection == 'NONSSL') ) ) {
if (HTTP_COOKIE_DOMAIN != HTTPS_COOKIE_DOMAIN) {
$_sid = $this->SessionName() . '=' . $this->SessionID();
}
}
}
if ( (SEARCH_ENGINE_FRIENDLY_URLS == 'true') && ($search_engine_safe == true) ) {
while (strstr($link, '&&')) $link = str_replace('&&', '&', $link);
$link = str_replace('?', '/', $link);
$link = str_replace('&', '/', $link);
$link = str_replace('=', '/', $link);
$separator = '?';
}
switch(true){
case (!isset($_SESSION['customer_id']) && defined('ENABLE_PAGE_CACHE') && ENABLE_PAGE_CACHE == 'true' && class_exists('page_cache')):
$page_cache = true;
$return = $link . $separator . '<osCsid>';
break;
case (isset($_sid)):
$page_cache = false;
$return = $link . $separator . tep_output_string($_sid);
break;
default:
$page_cache = false;
$return = $link;
break;
} # end switch
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_STANDARD_URLS_GENERATED']++;
$this->cache['STANDARD_URLS'][] = $link;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') {
$time = 0;
$this->stop($this->timestamp, $time);
$this->performance['TOTAL_TIME'] += $time;
}
switch(true){
case ($this->attributes['SEO_URLS_USE_W3C_VALID'] == 'true' && !$page_cache):
return htmlspecialchars(utf8_encode($return));
break;
default:
return $return;
break;
}# end swtich
} # end default tep_href function
/**
* Function to append session ID if needed
* @author Bobby Easland
* @version 1.2
* @param string $link
* @param boolean $add_session_id
* @param string $connection
* @param string $separator
* @return string
*/
function add_sid( $link, $add_session_id, $connection, $separator ){
global $request_type; // global variable
if ( ($add_session_id) && ($this->attributes['SESSION_STARTED']) && (SESSION_FORCE_COOKIE_USE == 'False') ) {
if ($this->not_null($this->attributes['SID'])) {
$_sid = $this->attributes['SID'];
} elseif ( ( ($request_type == 'NONSSL') && ($connection == 'SSL') && (ENABLE_SSL == true) ) || ( ($request_type == 'SSL') && ($connection == 'NONSSL') ) ) {
if (HTTP_COOKIE_DOMAIN != HTTPS_COOKIE_DOMAIN) {
$_sid = $this->SessionName() . '=' . $this->SessionID();
}
}
}
switch(true){
case (!isset($_SESSION['customer_id']) && defined('ENABLE_PAGE_CACHE') && ENABLE_PAGE_CACHE == 'true' && class_exists('page_cache')):
$return = $link . $separator . '<osCsid>';
break;
case (isset($_sid) && $this->not_null($_sid)):
$return = $link . $separator . tep_output_string($_sid);
break;
default:
$return = $link;
break;
} # end switch
return $return;
} # end function
/**
* SFunction to parse the parameters into an SEO URL
* @author Bobby Easland
* @version 1.2
* @param string $page
* @param string $params
* @param string $separator NOTE: passed by reference
* @return string
*/
function parse_parameters($page, $params, &$separator){
$p = @explode('&', $params);
krsort($p);
$container = array();
foreach ($p as $index => $valuepair){
$p2 = @explode('=', $valuepair);
switch ($p2[0]){
case 'products_id':
switch(true){
case ( $page == FILENAME_PRODUCT_INFO && !$this->is_attribute_string($p2[1]) ):
$url = $this->make_url($page, $this->get_product_name($p2[1]), $p2[0], $p2[1], '.html');
break;
case ( $page == FILENAME_PRODUCT_REVIEWS ):
$url = $this->make_url($page, $this->get_product_name($p2[1]), 'products_id_review', $p2[1], '.html');
break;
case ( $page == FILENAME_PRODUCT_REVIEWS_INFO ):
$url = $this->make_url($page, $this->get_product_name($p2[1]), 'products_id_review_info', $p2[1], '.html');
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
case 'cPath':
switch(true){
case ($page == FILENAME_DEFAULT):
$url = $this->make_url($page, $this->get_category_name($p2[1]), $p2[0], $p2[1], '.html');
break;
case ( !$this->is_product_string($params) ):
if ( $this->attributes['SEO_ADD_CID_TO_PRODUCT_URLS'] == 'true' ){
$container[$p2[0]] = $p2[1];
}
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
case 'manufacturers_id':
switch(true){
case ($page == FILENAME_DEFAULT && !$this->is_cPath_string($params) && !$this->is_product_string($params) ):
$url = $this->make_url($page, $this->get_manufacturer_name($p2[1]), $p2[0], $p2[1], '.html');
break;
case ($page == FILENAME_PRODUCT_INFO):
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
case 'pID':
switch(true){
case ($page == FILENAME_POPUP_IMAGE):
$url = $this->make_url($page, $this->get_product_name($p2[1]), $p2[0], $p2[1], '.html');
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
case 'tPath':
switch(true){
case ($page == FILENAME_ARTICLES):
$url = $this->make_url($page, $this->get_topic_name($p2[1]), $p2[0], $p2[1], '.html');
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
case 'lPath': //Links Manager II
switch(true){
case ($page == FILENAME_LINKS):
$url = $this->make_url($page, $this->get_link_name($p2[1]), $p2[0], $p2[1], '.html');
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
case 'fl': //All Products SEO
switch(true){
case ($page == FILENAME_ALLPRODS_SEO):
$url = $this->make_url($page, FILENAME_ALLPRODS_SEO, $p2[0], $p2[1], '.html');
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
case 'articles_id':
switch(true){
case ($page == FILENAME_ARTICLE_INFO):
$url = $this->make_url($page, $this->get_article_name($p2[1]), $p2[0], $p2[1], '.html');
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
case 'authors_id':
switch(true){
case ($page == FILENAME_ARTICLES):
$url = $this->make_url($page, $this->get_authors_name($p2[1]), $p2[0], $p2[1], '.html');
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
case 'info_id': //Information Pages
switch(true){
case ($page == FILENAME_INFORMATION):
$url = $this->make_url($page, $this->get_information_name($p2[1]), $p2[0], $p2[1], '.html');
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
case 'pages_id': // Page Editor
switch(true){
case ($page == FILENAME_PAGES):
$url = $this->make_url($page, $this->get_page_editor_name($p2[1]), $p2[0], $p2[1], '.html');
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
// #end switch
case 'faqdesk_id':
switch(true){
case ($page == FILENAME_FAQDESK_INFO):
$url = $this->make_url($page, $this->get_faqdesk_name($p2[1]), $p2[0], $p2[1], '.html');
break;
case ($page == FILENAME_FAQDESK_REVIEWS_INFO):
$url = $this->make_url($page, $this->get_faqdesk_name($p2[1]), 'faqdesk_reviews_id', $p2[1], '.html');
break;
case ($page == FILENAME_FAQDESK_REVIEWS_ARTICLE):
$url = $this->make_url($page, $this->get_faqdesk_name($p2[1]), 'faqdesk_article_id', $p2[1], '.html');
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
case 'faqPath':
switch(true){
case ($page == FILENAME_FAQDESK_INDEX):
$url = $this->make_url($page, $this->get_faqdesk_categories_name($p2[1]), $p2[0], $p2[1], '.html');
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
case 'pollid':
switch(true){
case ($page == 'pollbooth.php'):
$url = $this->make_url($page, $this->get_pollbooth($p2[1]), $p2[0], $p2[1], '.html');
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
case 'newsdesk_id':
switch(true){
case ($page == FILENAME_NEWSDESK_INFO):
$url = $this->make_url($page, $this->get_newsdesk_name($p2[1]), $p2[0], $p2[1], '.html');
break;
case ($page == FILENAME_NEWSDESK_REVIEWS_INFO):
$url = $this->make_url($page, $this->get_newsdesk_name($p2[1]), 'newsdesk_reviews_id', $p2[1], '.html');
break;
case ($page == FILENAME_NEWSDESK_REVIEWS_ARTICLE):
$url = $this->make_url($page, $this->get_newsdesk_name($p2[1]), 'newsdesk_article_id', $p2[1], '.html');
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
case 'newsPath':
switch(true){
case ($page == FILENAME_NEWSDESK_INDEX):
$url = $this->make_url($page, $this->get_newsdesk_categories_name($p2[1]), $p2[0], $p2[1], '.html');
break;
default:
$container[$p2[0]] = $p2[1];
break;
} # end switch
break;
default:
if( isset($p2[1]) ) $container[$p2[0]] = $p2[1];
break;
} # end switch
} # end foreach $p
$url = isset($url) ? $url : $page;
if ( sizeof($container) > 0 ){
if ( $imploded_params = $this->implode_assoc($container) ){
$url .= $separator . $this->output_string( $imploded_params );
$separator = '&';
}
}
return $url;
} # end function
/**
* Function to return the generated SEO URL
* @author Bobby Easland
* @version 1.0
* @param string $page
* @param string $string Stripped, formed anchor
* @param string $anchor_type Parameter type (products_id, cPath, etc.)
* @param integer $id
* @param string $extension Default = .html
* @param string $separator NOTE: passed by reference -- NOTE: not used so removed
* @return string
*/
function make_url($page, $string, $anchor_type, $id, $extension = '.html'){
// Right now there is but one rewrite method since cName was dropped
// In the future there will be additional methods here in the switch
switch ( $this->attributes['SEO_REWRITE_TYPE'] ){
case 'Rewrite':
return $string . $this->reg_anchors[$anchor_type] . $id . $extension;
break;
default:
break;
} # end switch
} # end function
/**
* Function to get the product name. Use evaluated cache, per page cache, or database query in that order of precedent
* @author Bobby Easland
* @version 1.1
* @param integer $pID
* @return string Stripped anchor text
*/
function get_product_name($pID){
$result = array();
$cName = '';
if ($this->attributes['SEO_ADD_CPATH_TO_PRODUCT_URLS'] == 'true') {
$cName = $this->get_all_category_parents($pID, $cName);
}
switch(true){
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && defined('PRODUCT_NAME_' . $pID)):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = (tep_not_null($cName) ? $cName . '-'. constant('PRODUCT_NAME_' . $pID) : constant('PRODUCT_NAME_' . $pID));
$this->cache['PRODUCTS'][$pID] = $return;
break;
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && isset($this->cache['PRODUCTS'][$pID])):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = (tep_not_null($cName) ? $cName . '-'. $this->cache['PRODUCTS'][$pID] : $this->cache['PRODUCTS'][$pID]);
break;
default:
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
$sqlCmd = $this->attributes['USE_SEO_HEADER_TAGS'] == 'true' ? 'IF(products_head_title_tag_url !="",products_head_title_tag_url, products_head_title_tag) as pName' : 'products_name as pName';
$sql = "SELECT " . $sqlCmd . "
FROM ".TABLE_PRODUCTS_DESCRIPTION."
WHERE products_id='".(int)$pID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$pName = $this->strip( $result['pName'] );
$this->cache['PRODUCTS'][$pID] = $pName;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['QUERIES']['PRODUCTS'][] = $sql;
$return = (tep_not_null($cName) ? $cName . '-'. $pName : $pName);
break;
} # end switch
return $return;
} # end function
/**
* Function to get all parent categories
* @author Jack_mcs
* @version 1.0
* @param string $name
* @param string $method
* @return string
*/
function get_all_category_parents($pID, $cName){
$sqlCmd = $this->attributes['USE_SEO_HEADER_TAGS'] == 'true' ? 'IF(cd.categories_htc_title_tag_url !="",cd.categories_htc_title_tag_url,cd.categories_htc_title_tag) ) as cName' : 'cd.categories_name ) as cName';
$sql = "SELECT LOWER(" . $sqlCmd . ", cd.categories_id
FROM ".TABLE_CATEGORIES_DESCRIPTION." cd LEFT JOIN
".TABLE_PRODUCTS_TO_CATEGORIES." p2c on cd.categories_id = p2c.categories_id
WHERE p2c.products_id = '".(int)$pID."' AND cd.language_id = '".(int)$this->languages_id."'
LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$cName = $result['cName'];
return $this->get_all_category_names($result['categories_id'], $cName);
}
/**
* Function to get names of all parent categories
* @author Jack_mcs
* @version 1.0
* @param string $name
* @param string $method
* @return string
*/
function get_all_category_names($cID, $cName){
$parArray = array(); //get all of the parrents
$this->GetParentCategories($parArray, $cID);
foreach ($parArray as $parentID) {
$sql = "SELECT LOWER(categories_name) as parentName
FROM ".TABLE_CATEGORIES_DESCRIPTION." cd
WHERE categories_id = '".(int)$parentID."' AND cd.language_id = '".(int)$this->languages_id."'
LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$cName = $result['parentName'] . '-' . $cName; //build the new string
}
return $this->strip(str_replace(" ", "-", $cName));
}
/**
* Function to get the category name. Use evaluated cache, per page cache, or database query in that order of precedent
* @author Bobby Easland
* @version 1.1
* @param integer $cID NOTE: passed by reference
* @return string Stripped anchor text
*/
function get_category_name(&$cID){
$full_cPath = $this->get_full_cPath($cID, $single_cID); // full cPath needed for uniformity
switch(true){
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && defined('CATEGORY_NAME_' . $full_cPath)):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = constant('CATEGORY_NAME_' . $full_cPath);
$this->cache['CATEGORIES'][$full_cPath] = $return;
break;
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && isset($this->cache['CATEGORIES'][$full_cPath])):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = $this->cache['CATEGORIES'][$full_cPath];
break;
default:
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
switch(true){
case ($this->attributes['SEO_ADD_CAT_PARENT'] == 'true'):
$sqlCmd = $this->attributes['USE_SEO_HEADER_TAGS'] == 'true' ? 'LOWER(IF(cd.categories_htc_title_tag_url !="",cd.categories_htc_title_tag_url, cd.categories_htc_title_tag)) as cName' : 'LOWER(cd.categories_name) as cName';
$sql = "SELECT c.categories_id as id, c.parent_id, " . $sqlCmd . "
FROM ".TABLE_CATEGORIES." c,
".TABLE_CATEGORIES_DESCRIPTION." cd
WHERE c.categories_id=cd.categories_id and c.categories_id = '".$single_cID . "'
AND cd.language_id='".(int)$this->languages_id."' LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$cName = (str_replace(" ", "-", $result['cName']));
$cName = $this->get_all_category_names($single_cID, $cName);
break;
default:
$sqlCmd = $this->attributes['USE_SEO_HEADER_TAGS'] == 'true' ? 'IF(categories_htc_title_tag_url !="",categories_htc_title_tag_url,categories_htc_title_tag) as cName' : 'categories_name as cName';
$sql = "SELECT " . $sqlCmd . "
FROM ".TABLE_CATEGORIES_DESCRIPTION."
WHERE categories_id='".(int)$single_cID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$cName = $result['cName'];
break;
}
$cName = $this->strip($cName);
$this->cache['CATEGORIES'][$full_cPath] = $cName;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['QUERIES']['CATEGORIES'][] = $sql;
$return = $cName;
break;
} # end switch
$cID = $full_cPath;
return $return;
} # end function
/**
* Function to get the manufacturer name. Use evaluated cache, per page cache, or database query in that order of precedent.
* @author Bobby Easland
* @version 1.1
* @param integer $mID
* @return string
*/
function get_manufacturer_name($mID){
switch(true){
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && defined('MANUFACTURER_NAME_' . $mID)):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = constant('MANUFACTURER_NAME_' . $mID);
$this->cache['MANUFACTURERS'][$mID] = $return;
break;
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && isset($this->cache['MANUFACTURERS'][$mID])):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = $this->cache['MANUFACTURERS'][$mID];
break;
default:
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
$sqlCmd = $this->attributes['USE_SEO_HEADER_TAGS'] == 'true' ? 'IF(md.manufacturers_htc_title_tag_url !="",md.manufacturers_htc_title_tag_url,m.manufacturers_name) as mName' : 'm.manufacturers_name as mName';
$sql = "SELECT " . $sqlCmd . "
FROM ".TABLE_MANUFACTURERS." m
LEFT JOIN ".TABLE_MANUFACTURERS_INFO." md
ON m.manufacturers_id=md.manufacturers_id
WHERE manufacturers_id='".(int)$mID."'
AND md.languages_id='".(int)$this->languages_id."' LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$mName = $this->strip( $result['mName'] );
$this->cache['MANUFACTURERS'][$mID] = $mName;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['QUERIES']['MANUFACTURERS'][] = $sql;
$return = $mName;
break;
} # end switch
return $return;
} # end function
/**
* Function to get the article name. Use evaluated cache, per page cache, or database query in that order of precedent.
* @author Bobby Easland
* @version 1.0
* @param integer $aID
* @return string
*/
function get_article_name($aID){
switch(true){
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && defined('ARTICLE_NAME_' . $aID)):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = constant('ARTICLE_NAME_' . $aID);
$this->cache['ARTICLES'][$aID] = $return;
break;
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && isset($this->cache['ARTICLES'][$aID])):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = $this->cache['ARTICLES'][$aID];
break;
default:
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
if ($this->attributes['USE_SEO_HEADER_TAGS'] == 'true') {
$sql = "SELECT page_title as aName
FROM ".TABLE_HEADERTAGS."
WHERE page_name LIKE '%articles_id=".$aID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1";
} else {
$sql = "SELECT articles_name as aName
FROM ".TABLE_ARTICLES_DESCRIPTION."
WHERE articles_id='".(int)$aID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1";
}
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$aName = $this->strip( $result['aName'] );
$this->cache['ARTICLES'][$aID] = $aName;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['QUERIES']['ARTICLES'][] = $sql;
$return = $aName;
break;
} # end switch
return $return;
} # end function
/**
* Function to get the authors name. Use evaluated cache, per page cache, or database query in that order of precedent.
* @author Bobby Easland
* @version 1.0
* @param integer $aID
* @return string
*/
function get_authors_name($auID){
switch(true){
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && defined('AUTHORS_NAME_' . $auID)):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = constant('AUTHORS_NAME_' . $auID);
$this->cache['AUTHORS'][$auID] = $return;
break;
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && isset($this->cache['AUTHORS'][$auID])):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = $this->cache['AUTHORS'][$auID];
break;
default:
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
$sql = "SELECT authors_name as auName
FROM ".TABLE_AUTHORS."
WHERE authors_id='".(int)$auID."'
LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$auName = $this->strip( $result['auName'] );
$this->cache['AUTHORS'][$auID] = $auName;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['QUERIES']['AUTHORS'][] = $sql;
$return = $auName;
break;
} # end switch
return $return;
} # end function
/**
* Function to get the topic name. Use evaluated cache, per page cache, or database query in that order of precedent.
* @author Bobby Easland
* @version 1.1
* @param integer $tID
* @return string
*/
function get_topic_name($tID){
switch(true){
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && defined('TOPIC_NAME_' . $tID)):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = constant('TOPIC_NAME_' . $tID);
$this->cache['TOPICS'][$tID] = $return;
break;
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && isset($this->cache['TOPICS'][$tID])):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = $this->cache['TOPICS'][$tID];
break;
default:
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
$sql = "SELECT topics_name as tName
FROM ".TABLE_TOPICS_DESCRIPTION."
WHERE topics_id='".(int)$tID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$tName = $this->strip( $result['tName'] );
$this->cache['TOPICS'][$tID] = $tName;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['QUERIES']['TOPICS'][] = $sql;
$return = $tName;
break;
} # end switch
return $return;
} # end function
/**
* Function to get the faqdesk name. Use evaluated cache, per page cache, or database query in that order of precedent.
* @author faaliyet
* @version 2.4.1
* @param integer $fID
* @return string
*/
function get_faqdesk_name($fID){
switch(true){
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && defined('FAQDESK_NAME_' . $fID)):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = constant('FAQDESK_NAME_' . $fID);
$this->cache['FAQDESK'][$fID] = $return;
break;
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && isset($this->cache['FAQDESK'][$fID])):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = $this->cache['FAQDESK'][$fID];
break;
default:
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
$sql = "SELECT faqdesk_question as fName
FROM " . TABLE_FAQDESK_DESCRIPTION . "
WHERE faqdesk_id='".(int)$fID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1 ";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$fName = $this->strip( $result['fName'] );
$this->cache['FAQDESK'][$fID] = $fName;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['QUERIES']['FAQDESK'][] = $sql;
$return = $fName;
break;
} # end switch
return $return;
} # end function
/**
* Function to get the faqdesk name. Use evaluated cache, per page cache, or database query in that order of precedent.
* @author faaliyet
* @version 2.4.1
* @param integer $fID
* @return string
*/
function get_faqdesk_categories_name($fcID){
switch(true){
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && defined('FAQDESK_CATEGORIES_' . $fcID)):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = constant('FAQDESK_CATEGORIES_' . $fcID);
$this->cache['FAQDESK_CATEGORIES'][$fcID] = $return;
break;
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && isset($this->cache['FAQDESK_CATEGORIES'][$fcID])):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = $this->cache['FAQDESK_CATEGORIES'][$fcID];
break;
default:
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
$sql = "SELECT categories_name as fcName
FROM " . TABLE_FAQDESK_CATEGORIES_DESCRIPTION . "
WHERE categories_id='".(int)$fcID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1 ";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$fcName = $this->strip( $result['fcName'] );
$this->cache['FAQDESK_CATEGORIES'][$fcID] = $fcName;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['QUERIES']['FAQDESK_CATEGORIES'][] = $sql;
$return = $fcName;
break;
} # end switch
return $return;
} # end function
/** ojp
* Function to get the link category file name. Use evaluated cache, per page cache, or database query in that order of precedent.
* @author Oliver Passe
* @version 1.0
* @param integer $lPath
* @return string
*/
function get_link_name($lPath){
switch(true){
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && defined('LINK_NAME_' . $lPath)):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = constant('LINK_NAME_' . $lPath);
$this->cache['LINKS'][$lPath] = $return;
break;
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && isset($this->cache['LINKS'][$lPath])):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = $this->cache['LINKS'][$lPath];
break;
default:
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
if (strpos($lPath, "_") !== FALSE)
{
$pathPart = explode("_", $lPath);
$lPath = $pathPart[1];
}
$sql = "SELECT link_categories_name as lName
FROM ".TABLE_LINK_CATEGORIES_DESCRIPTION."
WHERE link_categories_id='".(int)$lPath."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$lName = $this->strip( $result['lName'] );
$this->cache['LINKS'][$aID] = $lName;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['QUERIES']['LINKS'][] = $sql;
$return = $lName;
break;
} # end switch
return $return;
} # end function
/**
* Function to get the informatin name. Use evaluated cache, per page cache, or database query in that order of precedent.
* @author Bobby Easland
* @version 1.1
* @param integer $iID
* @return string
*/
function get_information_name($iID){
switch(true){
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && defined('INFO_NAME_' . $iID)):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = constant('INFO_NAME_' . $iID);
$this->cache['INFO'][$iID] = $return;
break;
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && isset($this->cache['INFO'][$iID])):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = $this->cache['INFO'][$iID];
break;
default:
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
$sql = "SELECT information_title as iName
FROM ".TABLE_INFORMATION."
WHERE information_id='".(int)$iID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$iName = $this->strip( $result['iName'] );
$this->cache['INFO'][$iID] = $iName;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['QUERIES']['INFO'][] = $sql;
$return = $iName;
break;
} # end switch
return $return;
} # end function
/**
* Function to get the informatin name. Use evaluated cache, per page cache, or database query in that order of precedent.
* @author faaliyet
* @version 2.5
* @param integer $iID
* @return string
*/
function get_page_editor_name($pmID){
switch(true){
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && defined('PAGE_EDITOR_' . $pmID)):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = constant('PAGE_EDITOR_' . $pmID);
$this->cache['PAGES'][$pmID] = $return;
break;
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && isset($this->cache['PAGES'][$pmID])):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = $this->cache['PAGES'][$pmID];
break;
default:
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
$sql = "SELECT pages_title as pmName
FROM ".TABLE_PAGES_DESCRIPTION."
WHERE pages_id='".(int)$pmID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$pmName = $this->strip( $result['pmName'] );
$this->cache['PAGES'][$pmID] = $pmName;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['QUERIES']['PAGES'][] = $sql;
$return = $pmName;
break;
} # end switch
return $return;
} # end function
/**
* Function to get the polls name. Use evaluated cache, per page cache, or database query in that order of precedent.
* @author Antonello Venturino
* @version 1.1
* @param integer $poID
* @return string
*/
function get_pollbooth($poID){
switch(true){
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && defined('POLLBOOTH_' . $poID)):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = constant('POLLBOOTH_' . $poID);
$this->cache['POLLBOOTH'][$poID] = $return;
break;
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && isset($this->cache['POLLBOOTH'][$poID])):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = $this->cache['POLLBOOTH'][$poID];
break;
default:
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
$sql = "SELECT optiontext as poName
FROM " . TABLE_PHESIS_POLL_DATA . "
WHERE pollid='".(int)$poID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$poName = $this->strip( $result['poName'] );
$this->cache['POLLS'][$poID] = $poName;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['QUERIES']['POLLBOOTH'][] = $sql;
$return = $poName;
break;
} # end switch
return $return;
} # end function
/**
* Function to get the newsdesk name. Use evaluated cache, per page cache, or database query in that order of precedent.
* @author Antonello Venturino
* @version 1.1
* @param integer $nID
* @return string
*/
function get_newsdesk_name($nID){
switch(true){
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && defined('NEWSDESK_NAME_' . $nID)):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = constant('NEWSDESK_NAME_' . $nID);
$this->cache['NEWSDESK'][$nID] = $return;
break;
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && isset($this->cache['NEWSDESK'][$nID])):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = $this->cache['NEWSDESK'][$nID];
break;
default:
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
$sql = "SELECT newsdesk_article_name as nName
FROM " . TABLE_NEWSDESK_DESCRIPTION . "
WHERE newsdesk_id='".(int)$nID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1 ";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$nName = $this->strip( $result['nName'] );
$this->cache['NEWSDESK'][$nID] = $nName;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['QUERIES']['NEWSDESK'][] = $sql;
$return = $nName;
break;
} # end switch
return $return;
} # end function
/**
* Function to get the newsdesk name. Use evaluated cache, per page cache, or database query in that order of precedent.
* @author Antonello Venturino
* @version 1.1
* @param integer $ncID
* @return string
*/
function get_newsdesk_categories_name($ncID){
switch(true){
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && defined('NEWSDESK_CATEGORIES_' . $ncID)):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = constant('NEWSDESK_CATEGORIES_' . $ncID);
$this->cache['NEWSDESK_CATEGORIES'][$ncID] = $return;
break;
case ($this->attributes['USE_SEO_CACHE_GLOBAL'] == 'true' && isset($this->cache['NEWSDESK_CATEGORIES'][$ncID])):
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['CACHE_QUERY_SAVINGS']++;
$return = $this->cache['NEWSDESK_CATEGORIES'][$ncID];
break;
default:
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
$sql = "SELECT categories_name as ncName
FROM " . TABLE_NEWSDESK_CATEGORIES_DESCRIPTION . "
WHERE categories_id='".(int)$ncID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1 ";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$ncName = $this->strip( $result['ncName'] );
$this->cache['NEWSDESK_CATEGORIES'][$ncID] = $ncName;
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['QUERIES']['NEWSDESK_CATEGORIES'][] = $sql;
$return = $ncName;
break;
} # end switch
return $return;
} # end function
/**
* Function to retrieve full cPath from category ID
* @author Bobby Easland
* @version 1.1
* @param mixed $cID Could contain cPath or single category_id
* @param integer $original Single category_id passed back by reference
* @return string Full cPath string
*/
function get_full_cPath($cID, &$original){
if ( is_numeric(strpos($cID, '_')) ){
$temp = @explode('_', $cID);
$original = $temp[sizeof($temp)-1];
return $cID;
} else {
$c = array();
$this->GetParentCategories($c, $cID);
$c = array_reverse($c);
$c[] = $cID;
$original = $cID;
$cID = sizeof($c) > 1 ? implode('_', $c) : $cID;
return $cID;
}
} # end function
/**
* Recursion function to retrieve parent categories from category ID
* @author Bobby Easland
* @version 1.0
* @param mixed $categories Passed by reference
* @param integer $categories_id
*/
function GetParentCategories(&$categories, $categories_id) {
$sql = "SELECT parent_id
FROM " . TABLE_CATEGORIES . "
WHERE categories_id='" . (int)$categories_id . "' limit 1";
$parent_categories_query = $this->DB->Query($sql);
while ($parent_categories = $this->DB->FetchArray($parent_categories_query)) {
if ($parent_categories['parent_id'] == 0) return true;
$categories[sizeof($categories)] = $parent_categories['parent_id'];
if ($parent_categories['parent_id'] != $categories_id) {
$this->GetParentCategories($categories, $parent_categories['parent_id']);
}
}
} # end function
/**
* Function to check if a value is NULL
* @author Bobby Easland as abstracted from osCommerce-MS2.2
* @version 1.0
* @param mixed $value
* @return boolean
*/
function not_null($value) {
if (is_array($value)) {
if (sizeof($value) > 0) {
return true;
} else {
return false;
}
} else {
if (($value != '') && (strtolower($value) != 'null') && (strlen(trim($value)) > 0)) {
return true;
} else {
return false;
}
}
} # end function
/**
* Function to check if the products_id contains an attribute
* @author Bobby Easland
* @version 1.1
* @param integer $pID
* @return boolean
*/
function is_attribute_string($pID){
if ( is_numeric(strpos($pID, '{')) ){
return true;
} else {
return false;
}
} # end function
/**
* Function to check if the params contains a products_id
* @author Bobby Easland
* @version 1.1
* @param string $params
* @return boolean
*/
function is_product_string($params){
if ( is_numeric(strpos('products_id', $params)) ){
return true;
} else {
return false;
}
} # end function
/**
* Function to check if cPath is in the parameter string
* @author Bobby Easland
* @version 1.0
* @param string $params
* @return boolean
*/
function is_cPath_string($params){
if ( preg_match('/cPath/i', $params) ){
return true;
} else {
return false;
}
} # end function
/**
* Function used to output class profile
* @author Bobby Easland
* @version 1.0
*/
function profile(){
$this->calculate_performance();
$this->PrintArray($this->attributes, 'Class Attributes');
$this->PrintArray($this->cache, 'Cached Data');
} # end function
/**
* Function used to calculate and output the performance metrics of the class
* @author Bobby Easland
* @version 1.0
* @return mixed Output of performance data wrapped in HTML pre tags
*/
function calculate_performance(){
foreach ($this->cache as $type){
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['TOTAL_CACHED_PER_PAGE_RECORDS'] += sizeof($type);
}
$this->performance['TIME_PER_URL'] = $this->performance['TOTAL_TIME'] / $this->performance['NUMBER_URLS_GENERATED'];
return $this->PrintArray($this->performance, 'Performance Data');
} # end function
/**
* Function to strip the string of punctuation and white space
* @author Bobby Easland
* @version 1.1
* @param string $string
* @return string Stripped text. Removes all non-alphanumeric characters.
*/
function strip($string){
if (CHARSET == 'utf-8') {
$string = iconv("ISO-8859-1", "UTF-8//TRANSLIT", $string);
}
if ( is_array($this->attributes['SEO_CHAR_CONVERT_SET']) ) $string = strtr($string, $this->attributes['SEO_CHAR_CONVERT_SET']);
$pattern = $this->attributes['SEO_REMOVE_ALL_SPEC_CHARS'] == 'true'
? "([^[:alnum:]])"
: "/[^a-z0-9- ]/i";
$string = preg_replace('/(('))/', '-', strtolower($string)); //remove apostrophe - not caught by above
$anchor = preg_replace($pattern, '', strtolower($string));
$pattern = "([[:space:]]|[[:blank:]])";
$anchor = preg_replace($pattern, '-', $anchor);
return $this->short_name($anchor); // return the short filtered name
} # end function
/**
* Function to expand the SEO_CONVERT_SET group
* @author Bobby Easland
* @version 1.0
* @param string $set
* @return mixed
*/
function expand($set){
$container = array();
if ( $this->not_null($set) ){
if ( $data = @explode(',', $set) ){
foreach ( $data as $index => $valuepair){
$p = @explode('=>', $valuepair);
$container[trim($p[0])] = trim($p[1]);
}
return $container;
} else {
return 'false';
}
} else {
return 'false';
}
} # end function
/**
* Function to return the short word filtered string
* @author Bobby Easland
* @version 1.0
* @param string $str
* @param integer $limit
* @return string Short word filtered
*/
function short_name($str, $limit=3){
$container = array();
if ( $this->attributes['SEO_URLS_FILTER_SHORT_WORDS'] != 'false' ) $limit = (int)$this->attributes['SEO_URLS_FILTER_SHORT_WORDS'];
$foo = @explode('-', $str);
foreach($foo as $index => $value){
switch (true){
case ( strlen($value) <= $limit ):
continue;
default:
$container[] = $value;
break;
}
} # end foreach
$container = ( sizeof($container) > 1 ? implode('-', $container) : (sizeof($container) > 0 ? $container[0] : $str ));
return $container;
}
/**
* Function to implode an associative array
* @author Bobby Easland
* @version 1.0
* @param array $array Associative data array
* @param string $inner_glue
* @param string $outer_glue
* @return string
*/
function implode_assoc($array, $inner_glue='=', $outer_glue='&') {
$output = array();
foreach( $array as $key => $item ){
if ( $this->not_null($key) && $this->not_null($item) ){
$output[] = $key . $inner_glue . $item;
}
} # end foreach
return @implode($outer_glue, $output);
}
/**
* Function to print an array within pre tags, debug use
* @author Bobby Easland
* @version 1.0
* @param mixed $array
*/
function PrintArray($array, $heading = ''){
echo '<fieldset style="border-style:solid; border-width:1px;">' . "\n";
echo '<legend style="background-color:#FFFFCC; border-style:solid; border-width:1px;">' . $heading . '</legend>' . "\n";
echo '<pre style="text-align:left;">' . "\n";
print_r($array);
echo '</pre>' . "\n";
echo '</fieldset><br/>' . "\n";
} # end function
/**
* Function to start time for performance metric
* @author Bobby Easland
* @version 1.0
* @param float $start_time
*/
function start(&$start_time){
$start_time = explode(' ', microtime());
}
/**
* Function to stop time for performance metric
* @author Bobby Easland
* @version 1.0
* @param float $start
* @param float $time NOTE: passed by reference
*/
function stop($start, &$time){
$end = explode(' ', microtime());
$time = number_format( array_sum($end) - array_sum($start), 8, '.', '' );
}
/**
* Function to translate a string
* @author Bobby Easland
* @version 1.0
* @param string $data String to be translated
* @param array $parse Array of tarnslation variables
* @return string
*/
function parse_input_field_data($data, $parse) {
return strtr(trim($data), $parse);
}
/**
* Function to output a translated or sanitized string
* @author Bobby Easland
* @version 1.0
* @param string $sting String to be output
* @param mixed $translate Array of translation characters
* @param boolean $protected Switch for htemlspecialchars processing
* @return string
*/
function output_string($string, $translate = false, $protected = false) {
if ($protected == true) {
return htmlspecialchars($string);
} else {
if ($translate == false) {
return $this->parse_input_field_data($string, array('"' => '"'));
} else {
return $this->parse_input_field_data($string, $translate);
}
}
}
/**
* Function to return the session ID
* @author Bobby Easland
* @version 1.0
* @param string $sessid
* @return string
*/
function SessionID($sessid = '') {
if (!empty($sessid)) {
return session_id($sessid);
} else {
return session_id();
}
}
/**
* Function to return the session name
* @author Bobby Easland
* @version 1.0
* @param string $name
* @return string
*/
function SessionName($name = '') {
if (!empty($name)) {
return session_name($name);
} else {
return session_name();
}
}
/**
* Function to generate products cache entries
* @author Bobby Easland
* @version 1.0
*/
function generate_products_cache(){
$this->is_cached($this->cache_file . 'PRODUCTS', $is_cached, $is_expired);
if ( !$is_cached || $is_expired ) {
$sqlCmd = $this->attributes['USE_SEO_HEADER_TAGS'] == 'true' ? 'IF(pd.products_head_title_tag_url !="",pd.products_head_title_tag_url,pd.products_name) as name' : 'pd.products_name as name';
$sql = "SELECT p.products_id as id, " . $sqlCmd . "
FROM ".TABLE_PRODUCTS." p
LEFT JOIN ".TABLE_PRODUCTS_DESCRIPTION." pd
ON p.products_id=pd.products_id
AND pd.language_id='".(int)$this->languages_id."'
WHERE p.products_status='1'";
$product_query = $this->DB->Query( $sql );
$prod_cache = '';
while ($product = $this->DB->FetchArray($product_query)) {
$define = 'define(\'PRODUCT_NAME_' . $product['id'] . '\', \'' . $this->strip($product['name']) . '\');';
$prod_cache .= $define . "\n";
eval("$define");
}
$this->DB->Free($product_query);
$this->save_cache($this->cache_file . 'PRODUCTS', $prod_cache, 'EVAL', 1 , 1);
unset($prod_cache);
} else {
$this->get_cache($this->cache_file . 'PRODUCTS');
}
} # end function
/**
* Function to generate manufacturers cache entries
* @author Bobby Easland
* @version 1.0
*/
function generate_manufacturers_cache(){
$this->is_cached($this->cache_file . 'MANUFACTURERS', $is_cached, $is_expired);
if ( !$is_cached || $is_expired ) { // it's not cached so create it
$sqlCmd = $this->attributes['USE_SEO_HEADER_TAGS'] == 'true' ? 'IF(md.manufacturers_htc_title_tag_url !="",md.manufacturers_htc_title_tag_url,m.manufacturers_name) as name' : 'm.manufacturers_name as name';
$sql = "SELECT m.manufacturers_id as id, " . $sqlCmd . "
FROM ".TABLE_MANUFACTURERS." m
LEFT JOIN ".TABLE_MANUFACTURERS_INFO." md
ON m.manufacturers_id=md.manufacturers_id
AND md.languages_id='".(int)$this->languages_id."'";
$manufacturers_query = $this->DB->Query( $sql );
$man_cache = '';
while ($manufacturer = $this->DB->FetchArray($manufacturers_query)) {
$define = 'define(\'MANUFACTURER_NAME_' . $manufacturer['id'] . '\', \'' . $this->strip($manufacturer['name']) . '\');';
$man_cache .= $define . "\n";
eval("$define");
}
$this->DB->Free($manufacturers_query);
$this->save_cache($this->cache_file . 'MANUFACTURERS', $man_cache, 'EVAL', 1 , 1);
unset($man_cache);
} else {
$this->get_cache($this->cache_file . 'MANUFACTURERS');
}
} # end function
/**
* Function to generate categories cache entries
* @author Bobby Easland
* @version 1.1
*/
function generate_categories_cache(){
$this->is_cached($this->cache_file . 'CATEGORIES', $is_cached, $is_expired);
if ( !$is_cached || $is_expired ) { // it's not cached so create it
switch(true){
case ($this->attributes['SEO_ADD_CAT_PARENT'] == 'true'):
$sqlCmd = $this->attributes['USE_SEO_HEADER_TAGS'] == 'true' ? 'IF(cd.categories_htc_title_tag_url !="",cd.categories_htc_title_tag_url, cd.categories_htc_title_tag) as cName, cd2.categories_htc_title_tag AS pName' : 'cd.categories_name as cName, cd2.categories_name AS pName';
$sql = "SELECT c.categories_id as id, c.parent_id, " . $sqlCmd . "
FROM ".TABLE_CATEGORIES." c,
".TABLE_CATEGORIES_DESCRIPTION." cd
LEFT JOIN ".TABLE_CATEGORIES_DESCRIPTION." cd2
ON c.parent_id=cd2.categories_id AND cd2.language_id='".(int)$this->languages_id."'
WHERE c.categories_id=cd.categories_id
AND cd.language_id='".(int)$this->languages_id."'";
break;
default:
$sqlCmd = $this->attributes['USE_SEO_HEADER_TAGS'] == 'true' ? 'IF(categories_htc_title_tag_url !="",categories_htc_title_tag_url, categories_htc_title_tag) as cName' : 'categories_name as cName';
$sql = "SELECT categories_id as id, " . $sqlCmd . "
FROM ".TABLE_CATEGORIES_DESCRIPTION."
WHERE language_id='".(int)$this->languages_id."'";
break;
} # end switch
$category_query = $this->DB->Query( $sql );
$cat_cache = '';
while ($category = $this->DB->FetchArray($category_query)) {
$id = $this->get_full_cPath($category['id'], $single_cID);
$name = $this->not_null($category['pName']) ? $category['pName'] . ' ' . $category['cName'] : $category['cName'];
$define = 'define(\'CATEGORY_NAME_' . $id . '\', \'' . $this->strip($name) . '\');';
$cat_cache .= $define . "\n";
eval("$define");
}
$this->DB->Free($category_query);
$this->save_cache($this->cache_file . 'CATEGORIES', $cat_cache, 'EVAL', 1 , 1);
unset($cat_cache);
} else {
$this->get_cache($this->cache_file . 'CATEGORIES');
}
} # end function
/**
* Function to generate articles cache entries
* @author Bobby Easland
* @version 1.0
*/
function generate_articles_cache(){
$this->is_cached($this->cache_file . 'ARTICLES', $is_cached, $is_expired);
if ( !$is_cached || $is_expired ) { // it's not cached so create it
$sqlCmd = $this->attributes['USE_SEO_HEADER_TAGS'] == 'true' ? 'articles_head_title_tag as name' : 'articles_name as name';
$sql = "SELECT articles_id as id, " . $sqlCmd . "
FROM ".TABLE_ARTICLES_DESCRIPTION."
WHERE language_id = '".(int)$this->languages_id."'";
$article_query = $this->DB->Query( $sql );
$article_cache = '';
while ($article = $this->DB->FetchArray($article_query)) {
$define = 'define(\'ARTICLE_NAME_' . $article['id'] . '\', \'' . $this->strip($article['name']) . '\');';
$article_cache .= $define . "\n";
eval("$define");
}
$this->DB->Free($article_query);
$this->save_cache($this->cache_file . 'ARTICLES', $article_cache, 'EVAL', 1 , 1);
unset($article_cache);
} else {
$this->get_cache($this->cache_file . 'ARTICLES');
}
} # end function
/**
* Function to generate authors cache entries
* @author Bobby Easland
* @version 1.0
*/
function generate_articles_authors_cache(){
$this->is_cached($this->cache_file . 'AUTHORS', $is_cached, $is_expired);
if ( !$is_cached || $is_expired ) { // it's not cached so create it
$sql = "SELECT a.authors_id as id, a.authors_name as name
FROM ".TABLE_AUTHORS." a LEFT JOIN " .
TABLE_AUTHORS_INFO . " ai on a.authors_id = ai.authors_id
WHERE ai.languages_id='".(int)$this->languages_id."'";
$authors_query = $this->DB->Query( $sql );
$authors_cache = '';
while ($authors = $this->DB->FetchArray($authors_query)) {
$define = 'define(\'AUTHORS_NAME_' . $authors['id'] . '\', \'' . $this->strip($authors['name']) . '\');';
$authors_cache .= $define . "\n";
eval("$define");
}
$this->DB->Free($authors_query);
$this->save_cache($this->cache_file . 'AUTHORS', $authors_cache, 'EVAL', 1 , 1);
unset($authors_cache);
} else {
$this->get_cache($this->cache_file . 'AUTHORS');
}
} # end function
/**
* Function to generate topics cache entries
* @author Bobby Easland
* @version 1.0
*/
function generate_topics_cache(){
$this->is_cached($this->cache_file . 'TOPICS', $is_cached, $is_expired);
if ( !$is_cached || $is_expired ) { // it's not cached so create it
$sql = "SELECT topics_id as id, topics_name as name
FROM ".TABLE_TOPICS_DESCRIPTION."
WHERE language_id='".(int)$this->languages_id."'";
$topic_query = $this->DB->Query( $sql );
$topic_cache = '';
while ($topic = $this->DB->FetchArray($topic_query)) {
$define = 'define(\'TOPIC_NAME_' . $topic['id'] . '\', \'' . $this->strip($topic['name']) . '\');';
$topic_cache .= $define . "\n";
eval("$define");
}
$this->DB->Free($topic_query);
$this->save_cache($this->cache_file . 'TOPICS', $topic_cache, 'EVAL', 1 , 1);
unset($topic_cache);
} else {
$this->get_cache($this->cache_file . 'TOPICS');
}
} # end function
/**
* Function to generate faqdesk categores cache entries
* @author Bobby Easland
* @version 1.0
*/
function generate_faqdesk_categories_cache(){
$this->is_cached($this->cache_file . 'FAQDESK_CATEGORIES', $is_cached, $is_expired);
if ( !$is_cached || $is_expired ) { // it's not cached so create it
$sql = "SELECT categories_name as fcName
FROM " . TABLE_FAQDESK_CATEGORIES_DESCRIPTION . "
WHERE language_id='".(int)$this->languages_id."'";
$faqdesk_query = $this->DB->Query( $sql );
$faqdesk_cache = '';
while ($faqdesk = $this->DB->FetchArray($faqdesk_query)) {
$define = 'define(\'FAQDESK_CATEGORIES_' . $faqdesk['id'] . '\', \'' . $this->strip($faqdesk['fcName']) . '\');';
$faqdesk_cache .= $define . "\n";
eval("$define");
}
$this->DB->Free($faqdesk_query);
$this->save_cache($this->cache_file . 'FAQDESK_CATEGORIES', $faqdesk_cache, 'EVAL', 1 , 1);
unset($faqdesk_cache);
} else {
$this->get_cache($this->cache_file . 'FAQDESK_CATEGORIES');
}
} # end function
/** ojp
* Function to generate topics cache entries
* @author Bobby Easland
* @version 1.0
*/
function generate_links_cache(){
$this->is_cached($this->cache_file . 'LINKS', $is_cached, $is_expired);
if ( !$is_cached || $is_expired ) { // it's not cached so create it
$sql = "SELECT link_categories_id as id, link_categories_name as name
FROM ".TABLE_LINK_CATEGORIES_DESCRIPTION."
WHERE language_id='".(int)$this->languages_id."'";
$link_query = $this->DB->Query( $sql );
$link_cache = '';
while ($link = $this->DB->FetchArray($link_query)) {
$define = 'define(\'LINK_NAME_' . $link['id'] . '\', \'' . $this->strip($link['name']) . '\');';
$link_cache .= $define . "\n";
eval("$define");
}
$this->DB->Free($link_query);
$this->save_cache($this->cache_file . 'LINKS', $link_cache, 'EVAL', 1 , 1);
unset($link_cache);
} else {
$this->get_cache($this->cache_file . 'LINKS');
}
} # end function
/**
* Function to generate information cache entries
* @author Bobby Easland
* @version 1.0
*/
function generate_information_cache(){
$this->is_cached($this->cache_file . 'INFO', $is_cached, $is_expired);
if ( !$is_cached || $is_expired ) { // it's not cached so create it
$sql = "SELECT information_id as id, info_title as name
FROM ".TABLE_INFORMATION."
WHERE languages_id='".(int)$this->languages_id."'";
$information_query = $this->DB->Query( $sql );
$information_cache = '';
while ($information = $this->DB->FetchArray($information_query)) {
$define = 'define(\'INFO_NAME_' . $information['id'] . '\', \'' . $this->strip($information['name']) . '\');';
$information_cache .= $define . "\n";
eval("$define");
}
$this->DB->Free($information_query);
$this->save_cache($this->cache_file . 'INFO', $information_cache, 'EVAL', 1 , 1);
unset($information_cache);
} else {
$this->get_cache($this->cache_file . 'INFO');
}
} # end function
/**
* Function to generate newsdesk name cache entries
* @author Bobby Easland
* @version 1.0
*/
function generate_newsdesk_name_cache(){
$this->is_cached($this->cache_file . 'NEWSDESK', $is_cached, $is_expired);
if ( !$is_cached || $is_expired ) { // it's not cached so create it
$sql = "SELECT newsdesk_id as id, newsdesk_article_name as nName
FROM " . TABLE_NEWSDESK_DESCRIPTION . "
WHERE language_id='".(int)$this->languages_id."'";
$newsdesk_query = $this->DB->Query( $sql );
$newsdesk_cache = '';
while ($newsdesk = $this->DB->FetchArray($newsdesk_query)) {
$define = 'define(\'NEWSDESK_NAME_' . $newsdesk['id'] . '\', \'' . $this->strip($newsdesk['nName']) . '\');';
$newsdesk_cache .= $define . "\n";
eval("$define");
}
$this->DB->Free($newsdesk_query);
$this->save_cache($this->cache_file . 'NEWSDESK', $newsdesk_cache, 'EVAL', 1 , 1);
unset($newsdesk_cache);
} else {
$this->get_cache($this->cache_file . 'NEWSDESK');
}
} # end function
/**
* Function to generate newsdesk categories name cache entries
* @author Bobby Easland
* @version 1.0
*/
function generate_newsdesk_categories_cache(){
$this->is_cached($this->cache_file . 'NEWSDESK_CATEGORIES', $is_cached, $is_expired);
if ( !$is_cached || $is_expired ) { // it's not cached so create it
$sql = "SELECT categories_name as ncName
FROM " . TABLE_NEWSDESK_CATEGORIES_DESCRIPTION . "
WHERE language_id='".(int)$this->languages_id."'";
$newsdesk_query = $this->DB->Query( $sql );
$newsdesk_cache = '';
while ($newsdesk = $this->DB->FetchArray($newsdesk_query)) {
$define = 'define(\'NEWSDESK_CATEGORIES_' . $newsdesk['id'] . '\', \'' . $this->strip($newsdesk['ncName']) . '\');';
$newsdesk_cache .= $define . "\n";
eval("$define");
}
$this->DB->Free($newsdesk_query);
$this->save_cache($this->cache_file . 'NEWSDESK_CATEGORIES', $newsdesk_cache, 'EVAL', 1 , 1);
unset($newsdesk_cache);
} else {
$this->get_cache($this->cache_file . 'NEWSDESK_CATEGORIES');
}
} # end function
/**
* Function to generate page editor cache entries
* @author faaliyet
* @version 2.5
*/
function generate_page_editor_cache(){
$this->is_cached($this->cache_file . 'PAGES', $is_cached, $is_expired);
if ( !$is_cached || $is_expired ) { // it's not cached so create it
$sql = "SELECT pages_id as id, pages_title as name
FROM ".TABLE_PAGES_DESCRIPTION."
WHERE language_id='".(int)$this->languages_id."'";
$pages_query = $this->DB->Query( $sql );
$pages_cache = '';
while ($pages = $this->DB->FetchArray($pages_query)) {
$define = 'define(\'PAGE_EDITOR_' . $pages['id'] . '\', \'' . $this->strip($pages['name']) . '\');';
$pages_cache .= $define . "\n";
eval("$define");
}
$this->DB->Free($pages_query);
$this->save_cache($this->cache_file . 'PAGES', $pages_cache, 'EVAL', 1 , 1);
unset($pages_cache);
} else {
$this->get_cache($this->cache_file . 'PAGES');
}
} # end function
/**
* Function to generate pollbooth cache entries
* @author Bobby Easland
* @version 1.0
*/
function generate_pollbooth_cache(){
$this->is_cached($this->cache_file . 'POLLBOOTH', $is_cached, $is_expired);
if ( !$is_cached || $is_expired ) { // it's not cached so create it
$sql = "SELECT optiontext as poName
FROM " . TABLE_PHESIS_POLL_DATA . "
WHERE language_id='".(int)$this->languages_id."'";
$pollbooth_query = $this->DB->Query( $sql );
$pollbooth_cache = '';
while ($pollbooth = $this->DB->FetchArray($pollbooth_query)) {
$define = 'define(\'POLLBOOTH_' . $pollbooth['id'] . '\', \'' . $this->strip($pollbooth['poName']) . '\');';
$pollbooth_cache .= $define . "\n";
eval("$define");
}
$this->DB->Free($pollbooth_query);
$this->save_cache($this->cache_file . 'POLLBOOTH', $pollbooth_cache, 'EVAL', 1 , 1);
unset($pollbooth_cache);
} else {
$this->get_cache($this->cache_file . 'POLLBOOTH');
}
} # end function
/**
* Function to save the cache to database
* @author Bobby Easland
* @version 1.0
* @param string $name Cache name
* @param mixed $value Can be array, string, PHP code, or just about anything
* @param string $method RETURN, ARRAY, EVAL
* @param integer $gzip Enables compression
* @param integer $global Sets whether cache record is global is scope
* @param string $expires Sets the expiration
*/
function save_cache($name, $value, $method='RETURN', $gzip=1, $global=0, $expires = '30/days'){
$expires = $this->convert_time($expires);
if ($method == 'ARRAY' ) $value = serialize($value);
$value = ( $gzip === 1 ? base64_encode(gzdeflate($value, 1)) : addslashes($value) );
$sql_data_array = array('cache_id' => md5($name),
'cache_language_id' => (int)$this->languages_id,
'cache_name' => $name,
'cache_data' => $value,
'cache_global' => (int)$global,
'cache_gzip' => (int)$gzip,
'cache_method' => $method,
'cache_date' => @date("Y-m-d H:i:s"),
'cache_expires' => $expires
);
$this->is_cached($name, $is_cached, $is_expired);
$cache_check = ( $is_cached ? 'true' : 'false' );
switch ( $cache_check ) {
case 'true':
$this->DB->DBPerform('cache', $sql_data_array, 'update', "cache_id='".md5($name)."'");
break;
case 'false':
$this->DB->DBPerform('cache', $sql_data_array, 'insert');
break;
default:
break;
} # end switch ($cache check)
# unset the variables...clean as we go
unset($value, $expires, $sql_data_array);
}# end function save_cache()
/**
* Function to get cache entry
* @author Bobby Easland
* @version 1.0
* @param string $name
* @param boolean $local_memory
* @return mixed
*/
function get_cache($name = 'GLOBAL', $local_memory = false){
$select_list = 'cache_id, cache_language_id, cache_name, cache_data, cache_global, cache_gzip, cache_method, cache_date, cache_expires';
$global = ( $name == 'GLOBAL' ? true : false ); // was GLOBAL passed or is using the default?
switch($name){
case 'GLOBAL':
$this->cache_query = $this->DB->Query("SELECT ".$select_list." FROM cache WHERE cache_language_id='".(int)$this->languages_id."' AND cache_global='1'");
break;
default:
$this->cache_query = $this->DB->Query("SELECT ".$select_list." FROM cache WHERE cache_id='".md5($name)."' AND cache_language_id='".(int)$this->languages_id."'");
break;
} # end switch ($name)
$num_rows = $this->DB->NumRows($this->cache_query);
if ( $num_rows ){
$container = array();
while($cache = $this->DB->FetchArray($this->cache_query)){
$cache_name = $cache['cache_name'];
if ( $cache['cache_expires'] > @date("Y-m-d H:i:s") ) {
$cache_data = ( $cache['cache_gzip'] == 1 ? gzinflate(base64_decode($cache['cache_data'])) : stripslashes($cache['cache_data']) );
switch($cache['cache_method']){
case 'EVAL': // must be PHP code
eval("$cache_data");
break;
case 'ARRAY':
$cache_data = unserialize($cache_data);
case 'RETURN':
default:
break;
} # end switch ($cache['cache_method'])
if ($global) $container['GLOBAL'][$cache_name] = $cache_data;
else $container[$cache_name] = $cache_data; // not global
} else { // cache is expired
if ($global) $container['GLOBAL'][$cache_name] = false;
else $container[$cache_name] = false;
}# end if ( $cache['cache_expires'] > @date("Y-m-d H:i:s") )
if ( $local_memory ) {
if ($global) $this->data['GLOBAL'][$cache_name] = $container['GLOBAL'][$cache_name];
else $this->data[$cache_name] = $container[$cache_name];
}
} # end while ($cache = $this->DB->FetchArray($this->cache_query))
unset($cache_data);
$this->DB->Free($this->cache_query);
switch (true) {
case ($num_rows == 1):
if ($global){
if ($container['GLOBAL'][$cache_name] == false || !isset($container['GLOBAL'][$cache_name])) return false;
else return $container['GLOBAL'][$cache_name];
} else { // not global
if ($container[$cache_name] == false || !isset($container[$cache_name])) return false;
else return $container[$cache_name];
} # end if ($global)
case ($num_rows > 1):
default:
return $container;
break;
}# end switch (true)
} else {
return false;
}# end if ( $num_rows )
} # end function get_cache()
/**
* Function to get cache from memory
* @author Bobby Easland
* @version 1.0
* @param string $name
* @param string $method
* @return mixed
*/
function get_cache_memory($name, $method = 'RETURN'){
$data = ( isset($this->data['GLOBAL'][$name]) ? $this->data['GLOBAL'][$name] : $this->data[$name] );
if ( isset($data) && !empty($data) && $data != false ){
switch($method){
case 'EVAL': // data must be PHP
eval("$data");
return true;
break;
case 'ARRAY':
case 'RETURN':
default:
return $data;
break;
} # end switch ($method)
} else {
return false;
} # end if (isset($data) && !empty($data) && $data != false)
} # end function get_cache_memory()
/**
* Function to perform basic garbage collection for database cache system
* @author Bobby Easland
* @version 1.0
*/
function cache_gc(){
$this->DB->Query("DELETE FROM cache WHERE cache_expires <= '" . @date("Y-m-d H:i:s") . "'" );
}
/**
* Function to convert time for cache methods
* @author Bobby Easland
* @version 1.0
* @param string $expires
* @return string
*/
function convert_time($expires){ //expires date interval must be spelled out and NOT abbreviated !!
$expires = explode('/', $expires);
switch( strtolower($expires[1]) ){
case 'seconds':
$expires = mktime( @date("H"), @date("i"), @date("s")+(int)$expires[0], @date("m"), @date("d"), @date("Y") );
break;
case 'minutes':
$expires = mktime( @date("H"), @date("i")+(int)$expires[0], @date("s"), @date("m"), @date("d"), @date("Y") );
break;
case 'hours':
$expires = mktime( @date("H")+(int)$expires[0], @date("i"), @date("s"), @date("m"), @date("d"), @date("Y") );
break;
case 'days':
$expires = mktime( @date("H"), @date("i"), @date("s"), @date("m"), @date("d")+(int)$expires[0], @date("Y") );
break;
case 'months':
$expires = mktime( @date("H"), @date("i"), @date("s"), @date("m")+(int)$expires[0], @date("d"), @date("Y") );
break;
case 'years':
$expires = mktime( @date("H"), @date("i"), @date("s"), @date("m"), @date("d"), @date("Y")+(int)$expires[0] );
break;
default: // if something fudged up then default to 1 month
$expires = mktime( @date("H"), @date("i"), @date("s"), @date("m")+1, @date("d"), @date("Y") );
break;
} # end switch( strtolower($expires[1]) )
return @date("Y-m-d H:i:s", $expires);
} # end function convert_time()
/**
* Function to check if the cache is in the database and expired
* @author Bobby Easland
* @version 1.0
* @param string $name
* @param boolean $is_cached NOTE: passed by reference
* @param boolean $is_expired NOTE: passed by reference
*/
function is_cached($name, &$is_cached, &$is_expired){ // NOTE: $is_cached and $is_expired is passed by reference !!
$this->cache_query = $this->DB->Query("SELECT cache_expires FROM cache WHERE cache_id='".md5($name)."' AND cache_language_id='".(int)$this->languages_id."' LIMIT 1");
$is_cached = ( $this->DB->NumRows($this->cache_query ) > 0 ? true : false );
if ($is_cached){
$check = $this->DB->FetchArray($this->cache_query);
$is_expired = ( $check['cache_expires'] <= @date("Y-m-d H:i:s") ? true : false );
unset($check);
}
$this->DB->Free($this->cache_query);
}# end function is_cached()
/**
* Function to initialize the redirect logic
* @author Bobby Easland
* @version 1.1
*/
function check_redirect(){
$this->need_redirect = false;
$this->path_info = is_numeric(strpos(ltrim(getenv('PATH_INFO'), '/') , '/')) ? ltrim(getenv('PATH_INFO'), '/') : NULL;
$this->uri = ltrim( basename($_SERVER['REQUEST_URI']), '/' );
$this->real_uri = ltrim( basename($_SERVER['SCRIPT_NAME']) . '?' . $_SERVER['QUERY_STRING'], '/' );
$this->uri_parsed = $this->not_null( $this->path_info )
? parse_url(basename($_SERVER['SCRIPT_NAME']) . '?' . $this->parse_path($this->path_info) )
: parse_url(basename($_SERVER['REQUEST_URI']));
$this->attributes['SEO_REDIRECT']['PATH_INFO'] = $this->path_info;
$this->attributes['SEO_REDIRECT']['URI'] = $this->uri;
$this->attributes['SEO_REDIRECT']['REAL_URI'] = $this->real_uri;
$this->attributes['SEO_REDIRECT']['URI_PARSED'] = $this->uri_parsed;
/**** redirect child path to full path - i.e., -c-3782.html to -c-28_3782.html, when applicable ****/
if (strpos($this->attributes['SEO_REDIRECT']['URI_PARSED']['path'], '.html') !== FALSE) {
$u1 = $this->attributes['SEO_REDIRECT']['URI_PARSED']['path'];
if (($pStart = strpos($u1, "-c-")) !== FALSE) { //start isolating the ID - only for categories
if (($pStop = strpos($u1, ".html")) !== FALSE) {
$path = substr($u1, $pStart, $pStop); //will be something like -c-34.html
if (($pStart = strpos($path, "-")) !== FALSE) { //isolate to the number
if (($pStop = strpos($path, ".html")) !== FALSE) {
/**** GET THE ID's AND PATH's ****/
$actualID = substr($path, $pStart + 3, $pStop - 3); //will be something like 34
$fullID = $this->get_full_cPath($actualID, $actualID); //will be something like 34 or 34_35
$actualPath = $actualID . '.html'; //save a few instructions
/**** REPLACE THE PARTIAL ID IN THE URL's WITH THE FULL ONE ****/
$idPos = strpos($this->attributes['SEO_REDIRECT']['REAL_URI'], $actualID);
$this->attributes['SEO_REDIRECT']['REAL_URI'] = substr_replace($this->attributes['SEO_REDIRECT']['REAL_URI'], $fullID, $idPos, strlen($idPos));
$idPos = strpos($this->attributes['SEO_REDIRECT']['URI'], $actualID);
$this->attributes['SEO_REDIRECT']['URI'] = substr_replace($this->attributes['SEO_REDIRECT']['URI'], $fullID, $idPos, strlen($idPos));
if (strpos($this->attributes['SEO_REDIRECT']['URI_PARSED']['path'], '-c-'.$actualPath) !== FALSE) { //this is the actual url
if ($fullID != $actualID && strpos($fullID.'.html', $actualPath) !== FALSE) { //enteed url is child of full path
$url = $this->make_url($page, $this->get_category_name($actualID), 'cPath', $fullID, '.html');
$this->uri_parsed['path'] = $url; //reset the url
$this->need_redirect = true;
$this->is_seopage = true;
if ( $this->need_redirect && $this->is_seopage && $this->attributes['USE_SEO_REDIRECT'] == 'true') $this->do_redirect();
}
}
}
}
}
}
}
/**** redirect for special case of cat ID = 0 ****/
if (strpos($this->attributes['SEO_REDIRECT']['URI_PARSED']['path'], '.html') !== FALSE) {
$u1 = $this->attributes['SEO_REDIRECT']['URI_PARSED']['path'];
if (($pStart = strpos($u1, "-c-")) !== FALSE) { //start isolating the ID - only for categories
if (($pStop = strpos($u1, ".html")) !== FALSE) {
$path = substr($u1, $pStart, $pStop + 5); //will be something like -c-34.html
if (($pStart = strpos($path, "-")) !== FALSE) { //isolate to the number
if (($pStop = strpos($path, ".html")) !== FALSE) {
/**** GET THE ID's AND PATH's ****/
$actualID = substr($path, $pStart + 3, $pStop - 3); //will be something like 34
if ($actualID == 0) {
$actualPath = $actualID . '.html'; //save a few instructions
/**** REPLACE THE PARTIAL ID IN THE URL's WITH THE FULL ONE ****/
$this->attributes['SEO_REDIRECT']['REAL_URI'] = 'index.php';
$this->attributes['SEO_REDIRECT']['URI'] = '';
if (strpos($this->attributes['SEO_REDIRECT']['URI_PARSED']['path'], '-c-'.$actualPath) !== FALSE) { //this is the actual url
if (0 == $actualID && strpos($actualID.'.html', $actualPath) !== FALSE) { //enteed url is child of full path
$url = 'index.php';
$this->uri_parsed['path'] = $url; //reset the url
$this->need_redirect = true;
$this->is_seopage = true;
if ( $this->need_redirect && $this->is_seopage && $this->attributes['USE_SEO_REDIRECT'] == 'true') {
header("HTTP/1.0 404 not found");
header("Location: $url"); // redirect...bye bye
}
}
}
}
}
}
}
}
}
$this->need_redirect();
$this->check_seo_page();
if ( $this->need_redirect && $this->is_seopage && $this->attributes['USE_SEO_REDIRECT'] == 'true') $this->do_redirect();
} # end function
function turnOffBrokenUrls(){
if( defined('SEARCH_ENGINE_FRIENDLY_URLS') && SEARCH_ENGINE_FRIENDLY_URLS == 'true' ){
$sql = "
UPDATE " . TABLE_CONFIGURATION . "
SET configuration_value = 'false'
WHERE configuration_key = 'SEARCH_ENGINE_FRIENDLY_URLS'";
$this->DB->Query($sql);
}
}
/**
* Function to check if the URL needs to be redirected
* @author Bobby Easland
* @version 1.2
*/
function need_redirect(){
global $SID;
foreach( $this->reg_anchors as $param => $value){
$pattern[] = $param;
}
switch(true){
case ($this->is_attribute_string($this->uri)):
$this->need_redirect = false;
break;
case ($this->uri != $this->real_uri && !$this->not_null($this->path_info)):
if (($pStart = strpos($this->uri_parsed['path'], "-p-")) !== FALSE) {
if (($pStop = strpos($this->uri_parsed['path'], ".html")) !== FALSE) {
$forceRedirect = $this->VerifyLink($pStop, $pStart); //remove things that shouldn't be there
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
$pID = substr($this->uri_parsed['path'], $pStart + 3, -(strlen($this->uri_parsed['path']) - $pStop));
$sqlCmd = $this->attributes['USE_SEO_HEADER_TAGS'] == 'true' ? 'IF(products_head_title_tag_url !="",products_head_title_tag_url,products_name) as pName' : 'products_name as pName';
$sql = "SELECT " . $sqlCmd . "
FROM ".TABLE_PRODUCTS_DESCRIPTION."
WHERE products_id='".(int)$pID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$cName = '';
if ($this->attributes['SEO_ADD_CPATH_TO_PRODUCT_URLS'] == 'true') {
$cName = $this->get_all_category_parents($pID, $cName);
$cName = str_replace(" ", "-", $cName) . '-';
}
$pName = $cName . $this->strip( $result['pName'] );
if ($forceRedirect || ($pName !== substr($this->uri_parsed['path'], 0, $pStart))) {
$this->uri_parsed['path'] = $pName . "-p-" . $pID . ".html";
$this->need_redirect = true;
$this->do_redirect();
}
}
}
else if (($pStart = strpos($this->uri_parsed['path'], "-c-")) !== FALSE) {
if (($pStop = strpos($this->uri_parsed['path'], ".html")) !== FALSE) {
$forceRedirect = $this->VerifyLink($pStop, $pStart); //remove things that shouldn't be there
$cID = substr($this->uri_parsed['path'], $pStart + 3, -(strlen($this->uri_parsed['path']) - $pStop));
if ($this->attributes['SEO_ADD_CAT_PARENT'] != 'true') {
if (strpos($cID, "_") !== FALSE) { //test for sub-category
$parts = explode("_", $cID);
$cID = $parts[count($parts) - 1];
}
if ($this->attributes['USE_SEO_PERFORMANCE_CHECK'] == 'true') $this->performance['NUMBER_QUERIES']++;
$sqlCmd = $this->attributes['USE_SEO_HEADER_TAGS'] == 'true' ? 'LOWER(IF(categories_htc_title_tag_url !="",categories_htc_title_tag_url,categories_htc_title_tag)) as cName' : 'LOWER(categories_name) as cName';
$sql = "SELECT " . $sqlCmd . "
FROM ".TABLE_CATEGORIES_DESCRIPTION."
WHERE categories_id='".(int)$cID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$cName = $result['cName'];
} else {
$cID = $this->get_full_cPath($cID, $single_cID); // full cPath needed for uniformity
$sqlCmd = $this->attributes['USE_SEO_HEADER_TAGS'] == 'true' ? 'LOWER(IF(categories_htc_title_tag_url !="",categories_htc_title_tag_url,categories_htc_title_tag)) as cName' : 'LOWER(categories_name) as cName';
$sql = "SELECT " . $sqlCmd . "
FROM ".TABLE_CATEGORIES_DESCRIPTION."
WHERE categories_id='".(int)$single_cID."'
AND language_id='".(int)$this->languages_id."'
LIMIT 1";
$result = $this->DB->FetchArray( $this->DB->Query( $sql ) );
$cName = $result['cName'];
if ($this->attributes['SEO_ADD_CAT_PARENT'] == 'true') $cName = $this->get_all_category_names($single_cID, $cName );
}
$cName = $this->strip( $cName);
if ($forceRedirect || ($cName !== substr($this->uri_parsed['path'], 0, $pStart))) {
$this->uri_parsed['path'] = $cName . "-c-" . $cID . ".html";
$this->need_redirect = true;
$this->do_redirect();
}
}
}
$this->need_redirect = false;
break;
case (is_numeric(strpos($this->uri, '.htm'))):
$this->need_redirect = false;
break;
case (@preg_match("/(".@implode('|', $pattern).")/i", $this->uri)):
$this->need_redirect = true;
break;
case (@preg_match("/(".@implode('|', $pattern).")/i", $this->path_info)):
$this->need_redirect = true;
break;
default:
break;
} # end switch
$this->attributes['SEO_REDIRECT']['NEED_REDIRECT'] = $this->need_redirect ? 'true' : 'false';
} # end function set_seopage
/**
* Function to check if the url is valid
* @author Jack York
* @version 1.1
*/
function VerifyLink(&$pStop, $pStart) {
$r1 = $this->base_url.$this->uri_parsed['path'];
$p1 = strpos($_SERVER['REQUEST_URI'], $this->attributes['SEO_REDIRECT']['URI_PARSED']['path']);
$r2 = substr($_SERVER['REQUEST_URI'], 0, $p1);
if (strpos($r1, $r2) === FALSE) {
return true;
}
/*** begin check for characters at end of string before .html ***/
$endStr = substr($this->uri_parsed['path'], $pStart + 3, $pStop - $pStart - 3);
if (! preg_match("/^([0-9_]+)$/", $endStr)) {
$parts = explode("_",$endStr);
for ($p = 0; $p < count($parts); ++$p) {
$parts[$p] = (int)$parts[$p];
}
$newStr = implode("_", $parts);
$this->uri_parsed['path'] = str_replace($endStr, $newStr, $this->uri_parsed['path']);
$pStop = strpos($this->uri_parsed['path'], ".html"); //recalculate the end
return true;
}
return false;
}
/**
* Function to check if it's a valid redirect page
* @author Bobby Easland
* @version 1.1
*/
function check_seo_page(){
switch (true){
case (@in_array($this->uri_parsed['path'], $this->attributes['SEO_PAGES'])):
$this->is_seopage = true;
break;
case ($this->attributes['SEO_ENABLED'] == 'false'):
default:
$this->is_seopage = false;
break;
} # end switch
$this->attributes['SEO_REDIRECT']['IS_SEOPAGE'] = $this->is_seopage ? 'true' : 'false';
} # end function check_seo_page
/**
* Function to parse the path for old SEF URLs
* @author Bobby Easland
* @version 1.0
* @param string $path_info
* @return array
*/
function parse_path($path_info){
$tmp = @explode('/', $path_info);
if ( sizeof($tmp) > 2 ){
$container = array();
for ($i=0, $n=sizeof($tmp); $i<$n; $i++) {
$container[] = $tmp[$i] . '=' . $tmp[$i+1];
$i++;
}
return @implode('&', $container);
} else {
return @implode('=', $tmp);
}
} # end function parse_path
/**
* Function to perform redirect
* @author Bobby Easland
* @version 1.0
*/
function do_redirect(){
$p = @explode('&', $this->uri_parsed['query']);
foreach( $p as $index => $value ){
$tmp = @explode('=', $value);
switch($tmp[0]){
case 'products_id':
if ( $this->is_attribute_string($tmp[1]) ){
$pieces = @explode('{', $tmp[1]);
$params[] = (tep_not_null($tmp[0]) ? $tmp[0] . '=' . $pieces[0] : '');
} else {
$params[] = (tep_not_null($tmp[0]) ? $tmp[0] . '=' . $tmp[1] : '');
}
break;
default:
$params[] = (tep_not_null($tmp[0]) ? $tmp[0] . '=' . $tmp[1] : '');
break;
}
} # end foreach( $params as $var => $value )
$params = ( sizeof($params) > 1 ? implode('&', $params) : $params[0] );
$url = $this->href_link($this->uri_parsed['path'], $params, 'NONSSL', false);
switch(true){
case (defined('USE_SEO_REDIRECT_DEBUG') && USE_SEO_REDIRECT_DEBUG == 'true'):
$this->attributes['SEO_REDIRECT']['REDIRECT_URL'] = $url;
break;
case ($this->attributes['USE_SEO_REDIRECT'] == 'true'):
header("HTTP/1.0 301 Moved Permanently");
$url = str_replace('&', '&', $url);
header("Location: $url"); // redirect...bye bye
break;
default:
$this->attributes['SEO_REDIRECT']['REDIRECT_URL'] = $url;
break;
} # end switch
} # end function do_redirect
} # end class
?>