<?php
/*
=====================================================
DataLife Engine - by SoftNews Media Group
-----------------------------------------------------
https://dle-news.ru/
-----------------------------------------------------
Copyright (c) 2004-2025 SoftNews Media Group
=====================================================
This code is protected by copyright
=====================================================
File: templates.class.php
-----------------------------------------------------
Use: Templates class
=====================================================
*/
if( !defined( 'DATALIFEENGINE' ) ) {
header( "HTTP/1.1 403 Forbidden" );
header ( 'Location: ../../' );
die( "Hacking attempt!" );
}
class dle_template {
public $dir = '';
public $template = null;
public $copy_template = null;
public $desktop = true;
public $smartphone = false;
public $tablet = false;
public $android = false;
public $ios = false;
public $data = array ();
public $block_data = array ();
public $user_data = array ();
public $user_block_data = array ();
public $user_loaded = false;
public $result = array ('info' => '', 'vote' => '', 'speedbar' => '', 'content' => '' );
public $allow_php_include = true;
public $include_mode = 'tpl';
public $category_tree = null;
private $category_parents = null;
public $news_mode = false;
public $is_custom = false;
public $if_array = array ();
public $js_array = array ();
public $css_array = array ();
public $onload_scripts = array ();
public $template_parse_time = 0;
private $subloadcount = 0;
function __construct(){
static $mobile_detect = null;
$this->dir = ROOT_DIR . '/templates/';
if (PHP_VERSION_ID >= 80000) {
try {
if($mobile_detect == null) {
$mobile_detect = new \Detection\MobileDetect();
}
if ($mobile_detect->isMobile()) {
$this->smartphone = true;
$this->desktop = false;
}
if ($mobile_detect->isTablet()) {
$this->smartphone = false;
$this->desktop = false;
$this->tablet = true;
}
if ($mobile_detect->isiOS()) {
$this->ios = true;
}
if ($mobile_detect->isAndroidOS()) {
$this->android = true;
}
} catch (\Detection\Exception\MobileDetectException $e) {
}
}
}
function set($name, $var) {
if( is_array( $var ) ) {
if( count( $var ) ) {
foreach ( $var as $key => $key_var ) {
$this->set( $key, $key_var );
}
}
return;
}
$var = str_replace(array("{", "[", '&#123;', '&#91;'),array("_{_", "_[_", '{', '['), (string)$var);
$this->data[$name] = $var;
}
function set_block($name, $var) {
if( is_array( $var ) ) {
if( count( $var ) ) {
foreach ( $var as $key => $key_var ) {
$this->set_block( $key, $key_var );
}
}
return;
}
$var = str_replace(array("{", "["),array("_{_", "_[_"), $var);
$this->block_data[$name] = $var;
}
function compile_global_tags( $content ) {
global $category_id, $cat_info, $page_header_info, $config, $_CLOUDSTAG, $lang, $langtimezones, $langdate;
if( !is_string($content) ) {
return '';
}
if( $this->subloadcount > 200 ) {
return 'Max 200 subtemplates files allowed';
}
if ( !is_string($content) ) {
return '';
}
if (strpos ( $content, "{*" ) !== false) {
$content = preg_replace("'\\{\\*(.*?)\\*\\}'si", '', $content);
}
$content = str_ireplace("{cache-id}", $config['cache_id'], $content);
if (stripos ( $content, "page-title" ) !== false OR stripos( $content, "page-description" ) !== false) {
if( !isset($page_header_info['title']) ) $page_header_info['title'] = "";
if( !isset($page_header_info['description']) ) $page_header_info['description'] = "";
$content = str_ireplace( array('{page-title}', '{page-description}'), array($page_header_info['title'], $page_header_info['description']), $content );
if( $page_header_info['title'] ) {
$content = preg_replace( "'\\[not-page-title\\](.*?)\\[/not-page-title\\]'is", "", $content );
$content = str_ireplace( "[page-title]", "", $content );
$content = str_ireplace( "[/page-title]", "", $content );
} else {
$content = preg_replace( "'\\[page-title\\](.*?)\\[/page-title\\]'is", "", $content );
$content = str_ireplace( "[not-page-title]", "", $content );
$content = str_ireplace( "[/not-page-title]", "", $content );
}
if( $page_header_info['description'] ) {
$content = preg_replace( "'\\[not-page-description\\](.*?)\\[/not-page-description\\]'is", "", $content );
$content = str_ireplace( "[page-description]", "", $content );
$content = str_ireplace( "[/page-description]", "", $content );
} else {
$content = preg_replace( "'\\[page-description\\](.*?)\\[/page-description\\]'is", "", $content );
$content = str_ireplace( "[not-page-description]", "", $content );
$content = str_ireplace( "[/not-page-description]", "", $content );
}
}
if (stripos($content, "{country}") !== false) {
$content = str_ireplace('{country}', DLECountry::Get(), $content);
}
$content = $this->parse_global_recursive_tags($content);
if( defined( 'NEWS_ID' ) AND !$this->is_custom) $content = str_ireplace( "{news-id}", NEWS_ID, $content );
if (stripos ( $content, "{cloudstag}" ) !== false) {
if( $_CLOUDSTAG AND !$this->is_custom) $content = str_ireplace( "{cloudstag}", $_CLOUDSTAG, $content );
else $content = str_ireplace( "{cloudstag}", '', $content );
}
if (stripos($content, "[script") !== false) {
$content = preg_replace_callback ( "#\\[script\\](.*?)\\[/script\\]#is", array( &$this, 'add_js_script'), $content );
}
$page = isset($_GET['cstart']) ? intval($_GET['cstart']) : 1;
if ( $page < 1 ) $page = 1;
$content = str_ireplace( "{page-count}", $page, $content );
if ( stripos ( $content, "page-count=" ) !== false ) {
$content = preg_replace_callback ("#\\[(page-count|not-page-count)=(.+?)\\](.*?)\[/\\1\]#is", array( &$this, 'check_page'), $content );
}
if (stripos($content, "active-plugins=") !== false) {
$content = preg_replace_callback("#\\[(active-plugins|not-active-plugins)=(.+?)\\](.*?)\[/\\1\]#is", array(&$this, 'check_plugins'), $content);
}
if (stripos ( $content, "smartphone]" ) !== false OR stripos ( $content, "tablet]" ) !== false OR stripos($content, "desktop]") !== false) {
$content = preg_replace_callback ("#\\[(smartphone|not-smartphone|tablet|not-tablet|desktop|not-desktop)\\](.*?)\[/\\1\]#is", array( &$this, 'check_device'), $content );
}
if (stripos($content, "{lang text=") !== false) {
$content = preg_replace_callback("#\\{lang text=['\"](.+?)['\"]\\}#i", function ($matches) use ($lang, $langtimezones, $langdate) {
$matches[1] = trim($matches[1]);
if( isset( $lang[$matches[1]] ) ) {
return $lang[$matches[1]];
} elseif (isset($langtimezones[$matches[1]])) {
return $langtimezones[$matches[1]];
} elseif (isset($langdate[$matches[1]])) {
return $langdate[$matches[1]];
} else {
return '';
}
}, $content);
}
if (stripos ( $content, "android]" ) !== false) {
if($this->android) {
$content = str_ireplace( '[android]', "", $content );
$content = str_ireplace( '[/android]', "", $content );
$content = preg_replace( "#\[not-android\](.+?)\[/not-android\]#is", "", $content );
} else {
$content = str_ireplace( '[not-android]', "", $content );
$content = str_ireplace( '[/not-android]', "", $content );
$content = preg_replace( "#\[android\](.+?)\[/android\]#is", "", $content );
}
}
if (stripos ( $content, "ios]" ) !== false ) {
if($this->ios) {
$content = str_ireplace( '[ios]', "", $content );
$content = str_ireplace( '[/ios]', "", $content );
$content = preg_replace( "#\[not-ios\](.+?)\[/not-ios\]#is", "", $content );
} else {
$content = str_ireplace( '[not-ios]', "", $content );
$content = str_ireplace( '[/not-ios]', "", $content );
$content = preg_replace( "#\[ios\](.+?)\[/ios\]#is", "", $content );
}
}
if (stripos ( $content, "category-" ) !== false) {
$cat_id = intval($category_id);
if( $cat_id ) {
$content = str_ireplace( "{category-id}", $cat_id, $content );
$content = str_ireplace( "{category-title}", $cat_info[$cat_id]['name'], $content );
$content = str_ireplace( "{category-description}", $cat_info[$cat_id]['fulldescr'], $content );
if( $cat_info[$cat_id]['fulldescr'] ) {
$content = str_ireplace('[category-description]', "", $content);
$content = str_ireplace('[/category-description]', "", $content);
$content = preg_replace("#\[not-category-description\](.+?)\[/not-category-description\]#is", "", $content);
} else {
$content = str_ireplace('[not-category-description]', "", $content);
$content = str_ireplace('[/not-category-description]', "", $content);
$content = preg_replace("#\[category-description\](.+?)\[/category-description\]#is", "", $content);
}
if ( !$this->is_custom AND !$this->news_mode ) {
$content = str_ireplace( "{category-url}", DLEUrl::BuildUrl('category', ['category' => get_url($cat_id)]), $content );
if( $cat_info[$cat_id]['icon'] ) {
$content = str_ireplace( "{category-icon}", $cat_info[$cat_id]['icon'], $content );
$content = str_ireplace( '[category-icon]', "", $content );
$content = str_ireplace( '[/category-icon]', "", $content );
$content = preg_replace( "#\[not-category-icon\](.+?)\[/not-category-icon\]#is", "", $content );
} else {
$content = str_ireplace( "{category-icon}", '{THEME}/dleimages/no_icon.gif', $content );
$content = str_ireplace( '[not-category-icon]', "", $content );
$content= str_ireplace( '[/not-category-icon]', "", $content );
$content = preg_replace( "#\[category-icon\](.+?)\[/category-icon\]#is", "", $content );
}
}
} else {
$content = str_ireplace("{category-id}", '', $content);
$content = str_ireplace("{category-title}", '', $content);
$content = str_ireplace("{category-description}", '', $content);
$content = str_ireplace('[not-category-description]', "", $content);
$content = str_ireplace('[/not-category-description]', "", $content);
$content = preg_replace("#\[category-description\](.+?)\[/category-description\]#is", "", $content);
if (!$this->is_custom and !$this->news_mode) {
$content = str_ireplace("{category-icon}", '{THEME}/dleimages/no_icon.gif', $content);
$content = str_ireplace('[not-category-icon]', "", $content);
$content = str_ireplace('[/not-category-icon]', "", $content);
$content = preg_replace("#\[category-icon\](.+?)\[/category-icon\]#is", "", $content);
}
}
}
if (stripos ( $content, "{catmenu" ) !== false) {
$content = preg_replace_callback ( "#\\{catmenu(.*?)\\}#is", array( &$this, 'build_cat_menu'), $content );
}
if (stripos ( $content, "{catnewscount" ) !== false) {
$content = preg_replace_callback ( "#\\{catnewscount id=['\"](.+?)['\"]\\}#i", array( &$this, 'catnewscount'), $content );
}
if( stripos( $content, "{include file=" ) !== false ) {
$this->include_mode = 'tpl';
$content = preg_replace_callback( "#\\{include file=['\"](.+?)['\"]\\}#i", array( &$this, 'load_file'), $content );
}
return $content;
}
function load_template($tpl_name) {
global $category_id, $cat_info, $page_header_info, $config;
$time_before = $this->get_real_time();
$this->subloadcount = 0;
if( !$this->user_loaded ) {
$this->buld_user_data();
}
$tpl_name = str_replace(chr(0), '', (string)$tpl_name);
$file_path = cleanpath(dirname($tpl_name));
$url = parse_url ( $tpl_name );
$tpl_name = pathinfo($url['path']);
$tpl_name = totranslit($tpl_name['basename']);
$type = explode( ".", $tpl_name );
$type = strtolower( end( $type ) );
if ($type != "tpl") {
$this->template = "Not Allowed Template Name: " .str_replace(ROOT_DIR, '', $this->dir)."/".$tpl_name ;
$this->copy_template = $this->template;
return false;
}
if ($file_path AND $file_path != ".") $tpl_name = $file_path."/".$tpl_name;
if( stripos ( $tpl_name, ".php" ) !== false ) {
$this->template = "Not Allowed Template Name: " .str_replace(ROOT_DIR, '', $this->dir)."/".$tpl_name ;
$this->copy_template = $this->template;
return false;
}
if( !$tpl_name OR !file_exists( $this->dir . "/" . $tpl_name ) ) {
$this->template = "Template not found: " .str_replace(ROOT_DIR, '', $this->dir)."/".$tpl_name ;
$this->copy_template = $this->template;
return false;
}
$this->copy_template = $this->template = $this->compile_global_tags( file_get_contents( $this->dir . "/" . $tpl_name ) ) ;
$this->template_parse_time += $this->get_real_time() - $time_before;
return true;
}
function load_file( $matches=array() ) {
global $db, $is_logged, $member_id, $cat_info, $config, $user_group, $category_id, $_TIME, $lang, $smartphone_detected, $dle_module;
$name = trim($matches[1]);
$name = str_replace( chr(0), "", $name );
$name = str_replace( '..', '', $name );
$name = str_replace(array('/', '\\'), '/', $name);
$url = @parse_url ($name);
$type = explode( ".", $url['path'] );
$type = strtolower( end( $type ) );
if( $type == "js" ) {
$this->js_array[] = $name;
return '';
}
if( $type == "css" ) {
$this->css_array[] = $name;
return '';
}
if ($type == "tpl") {
$this->subloadcount ++;
return $this->sub_load_template( $name );
}
if ($this->include_mode == "php") {
if ( !$this->allow_php_include ) return;
if ($type != "php") return "To connect permitted only files with the extension: .tpl or .php";
$file_path = ROOT_DIR."/".cleanpath(dirname($url['path']));
$url['path'] = clearfilepath( trim($url['path']) , array ("php") );
if (substr ( $file_path, - 1, 1 ) == '/') $file_path = substr ( $file_path, 0, - 1 );
$file_name = pathinfo($url['path']);
$file_name = $file_name['basename'];
$antivirus = new antivirus();
if ( stristr ( php_uname( "s" ) , "windows" ) === false )
$chmod_value = @decoct(@fileperms($file_path)) % 1000;
if(!$file_name)
return "Include files from root directory is denied";
if(in_array("./" . $url['path'], $antivirus->good_files))
return "Include standart DLE files is denied";
if ( stristr ( dirname ($url['path']) , "uploads" ) !== false )
return "Include files from directory /uploads/ is denied";
if ( stristr ( dirname ($url['path']) , "templates" ) !== false )
return "Include files from directory /templates/ is denied";
if ( stristr ( dirname ($url['path']) , "engine/data" ) !== false )
return "Include files from directory /engine/data/ is denied";
if ( stristr ( dirname ($url['path']) , "engine/cache" ) !== false )
return "Include files from directory /engine/cache/ is denied";
if ( stristr ( dirname ($url['path']) , "engine/inc" ) !== false )
return "Include files from directory /engine/inc/ is denied";
if ($chmod_value == 777 ) return "File {$url['path']} is in the folder, which is available to write (CHMOD 777). For security purposes the connection files from these folders is impossible. Change the permissions on the folder that it had no rights to the write.";
if ( !file_exists(DLEPlugins::Check($file_path."/".$file_name)) ) return "File {$url['path']} not found.";
if( substr_count ($this->template, "{include file=") < substr_count ($this->copy_template, "{include file=")) return "Filtered";
if ( isset($url['query']) AND $url['query'] ) {
$url['query'] = str_ireplace(array("file_path", "file_name", "dle_login_hash", "_GET", "_FILES", "_POST", "_REQUEST", "_SERVER", "_COOKIE", "_SESSION"), "Filtered", $url['query'] );
$module_params = array();
parse_str( $url['query'], $module_params );
extract($module_params, EXTR_SKIP);
unset($module_params);
}
ob_start();
$tpl = clone $this;
$tpl->template = $tpl->copy_template = '';
$tpl->block_data = $tpl->data = $tpl->result = [];
include (DLEPlugins::Check($file_path."/".$file_name));
return ob_get_clean();
}
return $matches[0];
}
function sub_load_template( $tpl_name ) {
global $category_id, $cat_info, $page_header_info, $config;
$tpl_name = str_replace(chr(0), '', (string)$tpl_name);
$file_path = cleanpath(dirname($tpl_name));
if (strpos($tpl_name, '/templates/') === 0) $file_path = '/'.$file_path;
$url = @parse_url($tpl_name);
$tpl_name = pathinfo($url['path']);
$tpl_name = totranslit($tpl_name['basename']);
$type = explode( ".", $tpl_name );
$type = strtolower( end( $type ) );
if ($file_path AND $file_path != ".") $tpl_name = $file_path."/".$tpl_name;
if ($type != "tpl") {
return "Not Allowed Template Name: ". $tpl_name;
}
if (strpos($tpl_name, '/templates/') === 0) {
$tpl_name = str_replace('/templates/','',$tpl_name);
$templatefile = ROOT_DIR . '/templates/'.$tpl_name;
} else $templatefile = $this->dir . "/" . $tpl_name;
if( !$tpl_name OR !file_exists( $templatefile ) ) {
$templatefile = str_replace(ROOT_DIR,'',$templatefile);
return "Template not found: " . $templatefile;
}
if( stripos ( $templatefile, ".php" ) !== false ) return "Not Allowed Template Name: ". $tpl_name;
$template = $this->compile_global_tags( file_get_contents( $templatefile ) );
return $template;
}
function parse_global_recursive_tags($text) {
$handlers = array();
if (stripos($text, "[available=") !== false OR stripos($text, "[aviable=") !== false ) {
$handlers['available'] = $handlers['aviable'] = function ($params, $content) {
global $dle_module;
$params = explode('|', $params);
$params = array_map('trim', $params);
$params = array_map('strtolower', $params);
if( in_array($dle_module, $params) ) {
return $content;
} else return '';
};
}
if (stripos($text, "[not-available=") !== false OR stripos($text, "[not-aviable=") !== false ) {
$handlers['not-available'] = $handlers['not-aviable'] = function ($params, $content) {
global $dle_module;
$params = explode('|', $params);
$params = array_map('trim', $params);
$params = array_map('strtolower', $params);
if (!in_array($dle_module, $params)) {
return $content;
} else return '';
};
}
if (stripos($text, "[group=") !== false) {
$handlers['group'] = function ($params, $content) {
global $member_id;
$ids = array_map(
function ($n) {
return (int)trim($n);
},explode(',', $params)
);
if (in_array($member_id['user_group'], $ids)) {
return $content;
} else return '';
};
}
if (stripos($text, "[not-group=") !== false) {
$handlers['not-group'] = function ($params, $content) {
global $member_id;
$ids = array_map(
function ($n) {
return (int)trim($n);
},explode(',', $params)
);
if (!in_array($member_id['user_group'], $ids)) {
return $content;
} else return '';
};
}
if (stripos($text, "[country=") !== false) {
$handlers['country'] = function ($params, $content) {
if (DLECountry::Check(trim($params))) {
return $content;
} else return '';
};
}
if (stripos($text, "[not-country=") !== false) {
$handlers['not-country'] = function ($params, $content) {
if (!DLECountry::Check(trim($params))) {
return $content;
} else return '';
};
}
if (stripos($text, "[tags=") !== false) {
$handlers['tags'] = function ($params, $content) {
global $_CLOUDSTAG;
$params = array_map(
function ($n) {
return trim(dle_strtolower($n));
},explode(',', $params)
);
$props = trim(dle_strtolower($_CLOUDSTAG));
if ( in_array($props, $params) ) return $content; else return '';
};
}
if (stripos($text, "[not-tags=") !== false) {
$handlers['not-tags'] = function ($params, $content) {
global $_CLOUDSTAG;
$params = array_map(
function ($n) {
return trim(dle_strtolower($n));
},explode(',', $params)
);
$props = trim(dle_strtolower($_CLOUDSTAG));
if ( !in_array($props, $params) ) return $content; else return '';
};
}
if (stripos($text, "[news=") !== false) {
$handlers['news'] = function ($params, $content) {
if (defined('NEWS_ID')) $props = NEWS_ID; else $props = 0;
$params = array_map(
function ($n) {
return (int)trim($n);
},explode(',', $params)
);
if ( in_array($props, $params) ) return $content; else return '';
};
}
if (stripos($text, "[not-news=") !== false) {
$handlers['not-news'] = function ($params, $content) {
if (defined('NEWS_ID')) $props = NEWS_ID; else $props = 0;
$params = array_map(
function ($n) {
return (int)trim($n);
},explode(',', $params)
);
if ( !in_array($props, $params) ) return $content; else return '';
};
}
if( count($handlers) ) {
$text = $this->process_recursive_tags($text, $handlers);
}
return $text;
}
function process_recursive_tags($text, $tag_handlers) {
if(!is_array($tag_handlers) OR empty($tag_handlers) OR empty($text)) return $text;
$tags = array_keys($tag_handlers);
if (empty($tags)) return $text;
$tags = array_map(function ($tag) {
return preg_quote($tag, '/');
}, $tags);
$pattern = '/(\[\/?(?:' . implode('|', $tags) . ')(?:=.*?)?\])/i';
$tokens = preg_split($pattern, $text, -1, PREG_SPLIT_DELIM_CAPTURE);
$stack = [];
$output = '';
foreach ($tokens as $token) {
if (preg_match('/^\[(\/)?(' . implode('|', $tags) . ')(?:=([^\]]*))?\]$/', $token, $matches)) {
$is_closing = $matches[1] === '/';
$tag_name = $matches[2];
$params = $matches[3] ?? '';
if (!$is_closing && isset($tag_handlers[$tag_name])) {
$stack[] = [$tag_name, $params, ''];
} elseif ($is_closing && !empty($stack) && end($stack)[0] === $tag_name) {
[$open_tag, $open_params, $content] = array_pop($stack);
$processed_content = $tag_handlers[$open_tag]($open_params, $content);
if (!empty($stack)) {
$stack[count($stack) - 1][2] .= $processed_content;
} else {
$output .= $processed_content;
}
} else {
if (!empty($stack)) {
$stack[count($stack) - 1][2] .= $token;
} else {
$output .= $token;
}
}
} else {
if (!empty($stack)) {
$stack[count($stack) - 1][2] .= $token;
} else {
$output .= $token;
}
}
}
while (!empty($stack)) {
[$open_tag, $open_params, $content] = array_pop($stack);
$output .= "[" . $open_tag . ($open_params !== '' ? "=" . $open_params : "") . "]" . $content;
}
return $output;
}
function check_device( $matches=array() ) {
$block = $matches[2];
$device = $this->desktop;
if ($matches[1] == "smartphone" OR $matches[1] == "tablet" OR $matches[1] == "desktop") $action = true; else $action = false;
if ($matches[1] == "smartphone" OR $matches[1] == "not-smartphone") $device = $this->smartphone;
if ($matches[1] == "tablet" OR $matches[1] == "not-tablet") $device = $this->tablet;
if( $action ) {
if( !$device ) return "";
} else {
if( $device ) return "";
}
return $block;
}
function declination( $matches=array() ) {
$matches[1] = strip_tags($matches[1] );
$matches[1] = str_replace(' ', '', $matches[1] );
$matches[1] = intval($matches[1]);
$words = explode('|', trim($matches[2]));
$parts_word = array();
switch ( count($words) ) {
case 1:
$parts_word[0] = $words[0];
$parts_word[1] = $words[0];
$parts_word[2] = $words[0];
break;
case 2:
$parts_word[0] = $words[0];
$parts_word[1] = $words[0].$words[1];
$parts_word[2] = $words[0].$words[1];
break;
case 3:
$parts_word[0] = $words[0];
$parts_word[1] = $words[0].$words[1];
$parts_word[2] = $words[0].$words[2];
break;
case 4:
$parts_word[0] = $words[0].$words[1];
$parts_word[1] = $words[0].$words[2];
$parts_word[2] = $words[0].$words[3];
break;
}
$word = $matches[1]%10==1&&$matches[1]%100!=11?$parts_word[0]:($matches[1]%10>=2&&$matches[1]%10<=4&&($matches[1]%100<10||$matches[1]%100>=20)?$parts_word[1]:$parts_word[2]);
return $word;
}
function add_js_script( $matches=array() ) {
$code = $matches[1];
$code = preg_replace('#<script[^>]*>#i', '', $code);
$code = trim(str_ireplace('</script>', '', $code));
$this->onload_scripts[] = $code;
}
function check_page( $matches=array() ) {
$pages = $matches[2];
$block = $matches[3];
if ($matches[1] == "page-count") $action = true; else $action = false;
$pages = explode( ',', $pages );
$page = isset($_GET['cstart']) ? intval($_GET['cstart']) : 0;
if ( $page < 1 ) $page = 1;
if( $action ) {
if( !$this->_in_rangearray( $page, $pages ) ) return "";
} else {
if( $this->_in_rangearray( $page, $pages ) ) return "";
}
return $block;
}
function check_plugins($matches = array()) {
$plugins = $matches[2];
$block = $matches[3];
if ($matches[1] == "active-plugins") $action = true;
else $action = false;
$plugins = explode(',', $plugins);
if ($action) {
if (!DLEPlugins::CheckIFActive($plugins)) return "";
} else {
if (DLEPlugins::CheckIFActive($plugins)) return "";
}
return $block;
}
function _in_rangearray($findvalue, $findarray) {
$findvalue = trim($findvalue);
foreach ($findarray as $value) {
$value = trim($value);
if( $value == $findvalue ) {
return true;
} elseif( count(explode('-', $value)) == 2 ) {
list($min, $max) = explode('-', $value);
$findvalue = intval($findvalue);
$min = intval($min);
$max = intval($max);
if( $findvalue >= $min && $findvalue <= $max ) {
return true;
}
}
}
return false;
}
function catnewscount( $matches=array() ) {
global $cat_info;
$id = intval($matches[1]);
return intval($cat_info[$id]['newscount']);
}
function build_tree( $data ) {
$tree = array();
foreach ($data as $id=>&$node) {
if (!isset($node['parentid']) OR $node['parentid'] == 0) {
$tree[$id] = &$node;
} else {
if (!isset($data[$node['parentid']]['children'])) $data[$node['parentid']]['children'] = array();
$data[$node['parentid']]['children'][$id] = &$node;
}
}
return $tree;
}
function recursive_array_search($needle, $haystack, $subcat = true, &$item = false) {
if(!$item) $item = array();
foreach($haystack as $key => $value) {
if(in_array($key, $needle)) {
if( $subcat === "only" ) {
if(isset($value['children']) AND is_array( $value['children'] )) {
foreach($value['children'] as $value2) {
$item[$value2['id']] = $value2;
}
}
} else $item[$key] = $value;
if(!$subcat AND isset($value['children']) AND is_array($value['children']) ) {
unset($item[$key]['children']);
$this->recursive_array_search($needle, $value['children'], $subcat, $item);
}
} elseif (isset($value['children']) AND is_array( $value['children'] ) ) {
$this->recursive_array_search($needle, $value['children'], $subcat, $item);
}
}
return $item;
}
function recursive_array_remove( $categories, $idsMap ) {
$result = array();
foreach ($categories as $key => $category) {
if (isset($idsMap[$category['id']])) {
continue;
}
if (!empty($category['children']) && is_array($category['children'])) {
$category['children'] = $this->recursive_array_remove($category['children'], $idsMap);
}
$result[$key] = $category;
}
return $result;
}
function findParentCategories($categoryId){
global $cat_info;
$parentIds = array();
while (isset($cat_info[$categoryId]) && $cat_info[$categoryId]['parentid']) {
$parentId = $cat_info[$categoryId]['parentid'];
$parentIds[] = $parentId;
$categoryId = $parentId;
}
return $parentIds;
}
function build_cat_menu( $matches=array() ) {
global $cat_info, $config;
if(!count($cat_info)) return "";
if( !is_array($this->category_tree) ) {
$this->category_tree = $this->build_tree($cat_info);
}
if(!count($this->category_tree)) return "";
$param_str = trim($matches[1]);
$allow_cache = $config['allow_cache'];
$config['allow_cache'] = false;
$catlist = $this->category_tree;
$cache_id = md5($param_str);
if( $config['category_newscount'] ) $cache_prefix = "news"; else $cache_prefix = "catmenu";
if( preg_match( "#cache=['\"](.+?)['\"]#i", $param_str, $match ) ) {
if( $match[1] == "yes" ) $config['allow_cache'] = 1;
}
$content = dle_cache( $cache_prefix, $cache_id, true );
if( $content !== false ) {
$config['allow_cache'] = $allow_cache;
return $content;
} else {
if( preg_match( "#subcat=['\"](.+?)['\"]#i", $param_str, $match ) ) {
$match[1] = trim($match[1]);
if($match[1] == "yes") $subcat = true; else $subcat = false;
if($match[1] == "only") $subcat = "only";
} else $subcat = true;
if( preg_match( "#idexclude=['\"](.+?)['\"]#i", $param_str, $match ) ) {
$temp_array = array();
$match[1] = explode (',', $match[1]);
foreach ($match[1] as $value) {
if( count(explode('-', $value)) == 2 ) $temp_array[] = get_mass_cats($value);
else $temp_array[] = intval($value);
}
$temp_array = implode(',', $temp_array);
$catlist = $this->recursive_array_remove ($catlist, array_flip(explode(',', $temp_array)) );
if(!count($catlist)) return "";
}
if( preg_match( "#id=['\"](.+?)['\"]#i", $param_str, $match ) ) {
$temp_array = array();
$match[1] = explode (',', $match[1]);
foreach ($match[1] as $value) {
if( count(explode('-', $value)) == 2 ) $temp_array[] = get_mass_cats($value);
else $temp_array[] = intval($value);
}
$temp_array = implode(',', $temp_array);
$catlist= $this->recursive_array_search( explode(',', $temp_array), $catlist, $subcat);
if(!count($catlist)) return "";
}
if( preg_match( "#template=['\"](.+?)['\"]#i", $param_str, $match ) ) {
$template_name = trim($match[1]);
} else $template_name = "categorymenu";
$template = $this->sub_load_template( $template_name . '.tpl' );
$template = str_replace( "[root]", "", $template );
$template = str_replace( "[/root]", "", $template );
if( preg_match( "'\\[sub-prefix\\](.+?)\\[/sub-prefix\\]'si", $template, $match ) ) {
$prefix = trim($match[1]);
$template = str_replace( $match[0], "", $template );
}
if( preg_match( "'\\[sub-suffix\\](.+?)\\[/sub-suffix\\]'si", $template, $match ) ) {
$suffix = trim($match[1]);
$template = str_replace( $match[0], "", $template );
}
if($config['allow_cache']) {
$template = preg_replace( "'\\[active\\](.+?)\\[/active\\]'si", "", $template );
$template = str_replace( "[not-active]", "", $template );
$template = str_replace( "[/not-active]", "", $template );
}
if( preg_match( "'\\[item\\](.+?)\\[/item\\]'si", $template, $match ) ) {
$item = trim($match[1]);
$template = str_replace( $match[0], "{items}", $template );
$template = str_replace( "{items}", $this->compile_menu($catlist, $prefix, $item, $suffix, false, 0), $template );
}
create_cache( $cache_prefix, $template, $cache_id, true);
$config['allow_cache'] = $allow_cache;
return $template;
}
}
function compile_menu( $nodes, $prefix, $item_template, $suffix, $sublevelmarker = false ) {
global $member_id, $user_group;
$item = "";
$allow_list = explode ( ',', $user_group[$member_id['user_group']]['allow_cats'] );
$not_allow_cats = explode ( ',', $user_group[$member_id['user_group']]['not_allow_cats'] );
foreach ($nodes as $node) {
if( !isset($node['id']) OR !$node['id'] ) continue;
if ($allow_list[0] != "all") {
if (!$user_group[$member_id['user_group']]['allow_short'] AND !in_array( $node['id'], $allow_list )) continue;
}
if ($not_allow_cats[0] != "") {
if (!$user_group[$member_id['user_group']]['allow_short'] AND in_array( $node['id'], $not_allow_cats )) continue;
}
$item .= $this->compile_item($node, $item_template);
if (isset($node['children'])) {
if ( stripos ( $item_template, "{sub-item}" ) !== false ) {
$item = str_replace( "{sub-item}", $this->compile_menu($node['children'], $prefix, $item_template, $suffix, true), $item );
} else {
$item .= $this->compile_menu($node['children'], $prefix, $item_template, $suffix, true);
}
}
}
if( $sublevelmarker ) {
$item = $prefix.$item.$suffix;
}
return $item;
}
function compile_item( $row, $template) {
global $config, $category_id;
$category = intval($category_id);
$template = str_replace( "{id}", $row['id'], $template );
$template = str_replace( "{name}", $row['name'], $template );
$template = str_replace( "{description}", $row['fulldescr'], $template );
if( $row['fulldescr'] ) {
$template = str_replace( '[description]', "", $template );
$template = str_replace( '[/description]', "", $template );
$template = preg_replace( "#\[not-description\](.+?)\[/not-description\]#is", "", $template );
} else {
$template = str_replace( '[not-description]', "", $template );
$template = str_replace( '[/not-description]', "", $template );
$template = preg_replace( "#\[description\](.+?)\[/description\]#is", "", $template );
}
if( $row['icon'] ) {
$template = str_replace( "{icon}", $row['icon'], $template );
$template = str_replace( '[cat-icon]', "", $template );
$template = str_replace( '[/cat-icon]', "", $template );
$template = preg_replace( "#\[not-cat-icon\](.+?)\[/not-cat-icon\]#is", "", $template );
} else {
$template = str_replace( "{icon}", "{THEME}/dleimages/no_icon.gif", $template );
$template = str_replace( '[not-cat-icon]', "", $template );
$template = str_replace( '[/not-cat-icon]', "", $template );
$template = preg_replace( "#\[cat-icon\](.+?)\[/cat-icon\]#is", "", $template );
}
$template = str_replace( "{url}", DLEUrl::BuildUrl('category', ['category' => get_url($row['id'])]), $template );
$row['newscount'] = isset($row['newscount']) ? intval($row['newscount']) : 0;
$template = str_replace( "{news-count}", $row['newscount'], $template );
if($category AND $this->category_parents === null ) $this->category_parents = $this->findParentCategories($category);
if( $category AND ( $category == $row['id'] OR (is_array($this->category_parents) AND count($this->category_parents) AND in_array($row['id'], $this->category_parents) ) ) ) {
$template = str_replace( "[active]", "", $template );
$template = str_replace( "[/active]", "", $template );
$template = preg_replace( "'\\[not-active\\](.+?)\\[/not-active\\]'si", "", $template );
} else {
$template = str_replace( "[not-active]", "", $template );
$template = str_replace( "[/not-active]", "", $template );
$template = preg_replace( "'\\[active\\](.+?)\\[/active\\]'si", "", $template );
}
if(!isset($row['children'])) {
$template = str_replace( "{sub-item}", "", $template );
$template = str_replace( "[not-parent]", "", $template );
$template = str_replace( "[/not-parent]", "", $template );
$template = preg_replace( "'\\[isparent\\](.+?)\\[/isparent\\]'si", "", $template );
} else {
$template = str_replace( "[isparent]", "", $template );
$template = str_replace( "[/isparent]", "", $template );
$template = preg_replace( "'\\[not-parent\\](.+?)\\[/not-parent\\]'si", "", $template );
}
if($row['parentid']) {
$template = str_replace( "[is-children]", "", $template );
$template = str_replace( "[/is-children]", "", $template );
$template = preg_replace( "'\\[not-children\\](.+?)\\[/not-children\\]'si", "", $template );
} else {
$template = str_replace( "[not-children]", "", $template );
$template = str_replace( "[/not-children]", "", $template );
$template = preg_replace( "'\\[is-children\\](.+?)\\[/is-children\\]'si", "", $template );
}
return $template;
}
function _clear() {
$this->data = array ();
$this->block_data = array ();
$this->if_array = array();
$this->copy_template = $this->template;
}
function clear() {
$this->data = array ();
$this->block_data = array ();
$this->copy_template = null;
$this->template = null;
}
function global_clear() {
$this->data = array ();
$this->block_data = array ();
$this->result = array ();
$this->copy_template = null;
$this->template = null;
}
function compile($tpl, $compile_if = false, $compile_user_data = true) {
$time_before = $this->get_real_time();
$find = $find_preg = $replace = $replace_preg = array();
if( count( $this->block_data ) ) {
foreach ( $this->block_data as $key_find => $key_replace ) {
$find_preg[] = $key_find;
$replace_preg[] = $key_replace;
}
if( $compile_user_data ) {
foreach ( $this->user_block_data as $key_find => $key_replace ) {
$find_preg[] = $key_find;
$replace_preg[] = $key_replace;
}
}
$this->copy_template = preg_replace( $find_preg, $replace_preg, $this->copy_template );
}
foreach ( $this->data as $key_find => $key_replace ) {
$find[] = $key_find;
$replace[] = $key_replace;
}
if( $compile_user_data ) {
foreach ( $this->user_data as $key_find => $key_replace ) {
$find[] = $key_find;
$replace[] = $key_replace;
}
}
$find[] = "{category-url}";
$replace[] = '';
$this->copy_template = str_ireplace( $find, $replace, $this->copy_template );
if (stripos ( $this->copy_template, "[declination=" ) !== false) {
$this->copy_template = preg_replace_callback ( "#\\[declination=(.+?)\\](.+?)\\[/declination\\]#is", array( &$this, 'declination'), $this->copy_template );
}
if( stripos( $this->copy_template, "{customcomments" ) !== false ) {
$this->copy_template = preg_replace_callback( "#\\{customcomments(.+?)\\}#i", "custom_comments", $this->copy_template );
}
if( stripos( $this->copy_template, "[xfvalue_" ) !== false ) {
$this->copy_template = preg_replace("#\[xfvalue_(.+?)]#i", '', $this->copy_template);
}
if( $compile_if AND stripos( $this->copy_template, "[if" ) !== false){
$this->copy_template = $this->if_check($this->copy_template);
}
if( stripos( $this->copy_template, "{custom" ) !== false ) {
$this->copy_template = preg_replace_callback( "#\\{custom(.+?)\\}#i", "custom_print", $this->copy_template );
}
if( stripos( $this->copy_template, "{include file=" ) !== false ) {
$this->include_mode = 'php';
$this->copy_template = preg_replace_callback( "#\\{include file=['\"](.+?)['\"]\\}#i", array( &$this, 'load_file'), $this->copy_template );
}
if($tpl != 'main'){
$this->copy_template = str_replace(array("_{_", "_[_"), array("{", "["), $this->copy_template);
}
if( isset( $this->result[$tpl] ) ) $this->result[$tpl] .= $this->copy_template;
else $this->result[$tpl] = $this->copy_template;
$this->_clear();
$this->template_parse_time += $this->get_real_time() - $time_before;
}
function buld_user_data() {
global $member_id, $config, $user_group, $lang, $_IP, $customlangdate;
$this->user_data['{ip}'] = $_IP;
if( isset($member_id['user_group']) AND $member_id['user_group'] != 5 ) {
if ( count(explode("@", $member_id['foto'])) == 2 ) {
$this->user_data['{foto}'] = 'https://www.gravatar.com/avatar/' . md5(trim($member_id['foto'])) . '?s=' . intval($user_group[$member_id['user_group']]['max_foto']);
} else {
if( $member_id['foto'] ) {
if (strpos($member_id['foto'], "//") === 0) $avatar = "http:".$member_id['foto']; else $avatar = $member_id['foto'];
$avatar = @parse_url ( $avatar );
if( isset($avatar['host']) AND $avatar['host'] ) {
$this->user_data['{foto}'] = $member_id['foto'];
} else $this->user_data['{foto}'] = $config['http_home_url'] . "uploads/fotos/" . $member_id['foto'] ;
} else $this->user_data['{foto}'] = "{THEME}/dleimages/noavatar.png" ;
}
$this->user_data['{profile-login}'] = stripslashes( $member_id['name'] );
if( $member_id['fullname'] ) {
$this->user_data['[fullname]'] = "";
$this->user_data['[/fullname]'] = "";
$this->user_data['{fullname}'] = stripslashes( $member_id['fullname'] );
$this->user_block_data["'\\[not-fullname\\](.*?)\\[/not-fullname\\]'si"] = "";
} else {
$this->user_block_data["'\\[fullname\\](.*?)\\[/fullname\\]'si"] = "";
$this->user_data['{fullname}'] = "";
$this->user_data['[not-fullname]'] = "";
$this->user_data['[/not-fullname]'] = "";
}
if( $member_id['land'] ) {
$this->user_data['[land]'] = "";
$this->user_data['[/land]'] = "";
$this->user_data['{land}'] = stripslashes( $member_id['land'] );
$this->user_block_data["'\\[not-land\\](.*?)\\[/not-land\\]'si"] = "";
} else {
$this->user_block_data["'\\[land\\](.*?)\\[/land\\]'si"] = "";
$this->user_data['{land}'] = "";
$this->user_data['[not-land]'] = "";
$this->user_data['[/not-land]'] = "";
}
$this->user_data['{mail}'] = stripslashes( $member_id['email'] );
$this->user_data['{group}'] = $user_group[$member_id['user_group']]['group_prefix'].$user_group[$member_id['user_group']]['group_name'].$user_group[$member_id['user_group']]['group_suffix'];
$this->user_data['{registration}'] = difflangdate("j F Y, H:i", $member_id['reg_date'] );
$this->user_data['{lastdate}'] = difflangdate("j F Y, H:i", $member_id['lastdate'] );
if( $user_group[$member_id['user_group']]['icon'] ) $this->user_data['{group-icon}'] = "<img src=\"" . $user_group[$member_id['user_group']]['icon'] . "\" alt=\"\">";
else $this->user_data['{group-icon}'] = "";
if( $user_group[$member_id['user_group']]['time_limit'] ) {
$this->user_block_data["'\\[time_limit\\](.*?)\\[/time_limit\\]'si"] = "\\1";
if( $member_id['time_limit'] ) {
$this->user_data['{time_limit}'] = langdate("j F Y, H:i", $member_id['time_limit'] );
} else {
$this->user_data['{time_limit}'] = $lang['no_limit'];
}
} else {
$this->user_block_data["'\\[time_limit\\](.*?)\\[/time_limit\\]'si"] = "";
$this->user_data['{time_limit}'] = "";
}
if( $member_id['comm_num'] ) {
$this->user_data['[comm-num]'] = "";
$this->user_data['[/comm-num]'] = "";
$this->user_data['{comm-num}'] = number_format($member_id['comm_num'], 0, ',', ' ');
$this->user_data['{comments}'] = "{$_SERVER['PHP_SELF']}?do=lastcomments&userid=" . $member_id['user_id'];
$this->user_block_data["'\\[not-comm-num\\](.*?)\\[/not-comm-num\\]'si"] = "";
} else {
$this->user_data['{comments}'] = "";
$this->user_data['{comm-num}'] = 0;
$this->user_data['[not-comm-num]'] = "";
$this->user_data['[/not-comm-num]'] = "";
$this->user_block_data["'\\[comm-num\\](.*?)\\[/comm-num\\]'si"] = "";
}
if( $member_id['news_num'] ) {
$this->user_data['{news}'] = DLEUrl::BuildUrl('user.news', ['user' => urlencode($member_id['name'])]);
$this->user_data['{rss}'] = DLEUrl::BuildUrl('user.rss', ['user' => urlencode($member_id['name'])]);
$this->user_data['{news-num}'] = number_format($member_id['news_num'], 0, ',', ' ');
$this->user_data['[news-num]'] = "";
$this->user_data['[/news-num]'] = "";
$this->user_block_data["'\\[not-news-num\\](.*?)\\[/not-news-num\\]'si"] = "";
} else {
$this->user_data['{news}'] = "";
$this->user_data['{rss}'] = "";
$this->user_data['{news-num}'] = 0;
$this->user_data['[not-news-num]'] = "";
$this->user_data['[/not-news-num]'] = "";
$this->user_block_data["'\\[news-num\\](.*?)\\[/news-num\\]'si"] = "";
}
if ( $member_id['xfields'] ) {
DLEUserXFields::Init();
$xfieldsdata = DLEUserXFields::xfieldsdataload(stripslashes($member_id['xfields']) );
foreach ( DLEUserXFields::$fields['fields'] as $value ) {
$preg_safe_name = preg_quote( $value['name'], "'" );
if( !isset($xfieldsdata[$value['name']]) ) $xfieldsdata[$value['name']] = "";
if ($value['type'] == "yesorno") {
if (isset($xfieldsdata[$value['name']]) AND intval($xfieldsdata[$value['name']])) {
$xfgiven = true;
$xfieldsdata[$value['name']] = $lang['xfield_xyes'];
} else {
$xfgiven = false;
$xfieldsdata[$value['name']] = $lang['xfield_xno'];
}
} else {
if (isset($xfieldsdata[$value['name']]) AND $xfieldsdata[$value['name']]) $xfgiven = true;
else $xfgiven = false;
}
if( !$xfgiven ) {
$this->user_block_data["'\\[profile_xfgiven_{$preg_safe_name}\\](.*?)\\[/profile_xfgiven_{$preg_safe_name}\\]'is"] = "";
$this->user_data["[profile_xfnotgiven_{$value['name']}]"] = "";
$this->user_data["[/profile_xfnotgiven_{$value['name']}]"] = "";
} else {
$this->user_block_data["'\\[profile_xfnotgiven_{$preg_safe_name}\\](.*?)\\[/profile_xfnotgiven_{$preg_safe_name}\\]'is"] = "";
$this->user_data["[profile_xfgiven_{$value['name']}]"] = "";
$this->user_data["[/profile_xfgiven_{$value['name']}]"] = "";
}
if ($value['type'] == "datetime" and !empty($xfieldsdata[$value['name']])) {
$xfieldsdata[$value['name']] = strtotime(str_replace(":", ":", $xfieldsdata[$value['name']]));
if (!trim($value['date_view_format'])) $value['date_view_format'] = $config['timestamp_active'];
if ($value['date_local']) {
if ($value['date_declension']) $xfieldsdata[$value['name']] = langdate($value['date_view_format'], $xfieldsdata[$value['name']]);
else $xfieldsdata[$value['name']] = langdate($value['date_view_format'], $xfieldsdata[$value['name']], false, $customlangdate);
} else $xfieldsdata[$value['name']] = date($value['date_view_format'], $xfieldsdata[$value['name']]);
}
$this->user_data["[profile_xfvalue_{$value['name']}]"] = $xfieldsdata[$value['name']];
}
} else {
$this->user_block_data["'\\[profile_xfgiven_(.*?)\\](.*?)\\[/profile_xfgiven_(.*?)\\]'is"] = "";
$this->user_block_data["'\\[profile_xfvalue_(.*?)\\]'i"] = "";
$this->user_block_data["'\\[profile_xfnotgiven_(.*?)\\]'is"] = "";
$this->user_block_data["'\\[/profile_xfnotgiven_(.*?)\\]'is"] = "";
}
$this->user_data['{new-pm}'] = $member_id['pm_unread'];
$this->user_data['{all-pm}'] = $member_id['pm_all'];
if( $member_id['pm_unread'] ) {
$this->user_data['[new-pm]'] = "";
$this->user_data['[/new-pm]'] = "";
} else {
$this->user_block_data["'\\[new-pm\\](.*?)\\[/new-pm\\]'si"] = "";
}
if ($member_id['favorites']) {
$this->user_data['{favorite-count}'] = count(explode("," ,$member_id['favorites']));
} else $this->user_data['{favorite-count}'] = 0;
if ( $user_group[$member_id['user_group']]['allow_admin'] ) {
$this->user_data['[admin-link]'] = "";
$this->user_data['[/admin-link]'] = "";
$this->user_data['{admin-link}'] = $config['http_home_url'] . $config['admin_path'] . "?mod=main";
} else {
$this->user_data['{admin-link}'] = "";
$this->user_block_data["'\\[admin-link\\](.*?)\\[/admin-link\\]'si"] = "";
}
$this->user_data['{profile-link}'] = DLEUrl::BuildUrl('user', ['user' => urlencode($member_id['name'])]);
} else {
$this->user_block_data["'\\[new-pm\\](.*?)\\[/new-pm\\]'si"] = "";
$this->user_data['{profile-link}'] = "";
$this->user_data['{admin-link}'] = "";
$this->user_block_data["'\\[admin-link\\](.*?)\\[/admin-link\\]'si"] = "";
$this->user_data['{favorite-count}'] = 0;
$this->user_data['{new-pm}'] = '';
$this->user_data['{all-pm}'] = '';
$this->user_block_data["'\\[profile_xfgiven_(.*?)\\](.*?)\\[/profile_xfgiven_(.*?)\\]'is"] = "";
$this->user_block_data["'\\[profile_xfvalue_(.*?)\\]'i"] = "";
$this->user_block_data["'\\[profile_xfnotgiven_(.*?)\\](.*?)\\[/profile_xfnotgiven_(.*?)\\]'is"] = "";
$this->user_data['{news}'] = "";
$this->user_data['{rss}'] = "";
$this->user_data['{news-num}'] = 0;
$this->user_data['[not-news-num]'] = "";
$this->user_data['[/not-news-num]'] = "";
$this->user_block_data["'\\[not-news-num\\](.*?)\\[/not-news-num\\]'si"] = "";
$this->user_block_data["'\\[comm-num\\](.*?)\\[/comm-num\\]'si"] = "";
$this->user_data['[not-comm-num]'] = "";
$this->user_data['[/not-comm-num]'] = "";
$this->user_data['{comments}'] = "";
$this->user_data['{comm-num}'] = 0;
$this->user_block_data["'\\[time_limit\\](.*?)\\[/time_limit\\]'si"] = "";
$this->user_data['{time_limit}'] = "";
$this->user_data['{group-icon}'] = "";
$this->user_data['{registration}'] = "";
$this->user_data['{registration}'] = "";
$this->user_data['{group}'] = "";
$this->user_data['{mail}'] = "";
$this->user_data['{land}'] = "";
$this->user_data['[not-land]'] = "";
$this->user_data['[/not-land]'] = "";
$this->user_block_data["'\\[land\\](.*?)\\[/land\\]'si"] = "";
$this->user_data['{profile-login}'] = '';
$this->user_block_data["'\\[fullname\\](.*?)\\[/fullname\\]'si"] = "";
$this->user_data['{fullname}'] = "";
$this->user_data['[not-fullname]'] = "";
$this->user_data['[/not-fullname]'] = "";
$this->user_data['{foto}'] = "{THEME}/dleimages/noavatar.png";
$this->user_data['{mail}'] = "";
}
$this->user_loaded = true;
}
function if_check($text){
global $row;
DLEXFields::Init();
if (isset(DLEXFields::$fields['fields']) and is_array(DLEXFields::$fields['fields']) and count(DLEXFields::$fields['fields'])) {
$xfields = DLEXFields::$fields['fields'];
} else {
$xfields = array();
}
if (count($this->if_array)) {
$row = $this->if_array;
}
$process_if_block = function ($text) use (&$process_if_block, $row, $xfields) {
$regex = '/\[if (.+?)\]/i';
while (preg_match($regex, $text, $matches, PREG_OFFSET_CAPTURE)) {
$full_open_tag = $matches[0][0];
$condition = trim(dle_strtolower($matches[1][0]));
$start_pos = $matches[0][1];
$end_pos = $start_pos + strlen($full_open_tag);
$depth = 1;
while ($depth > 0 && preg_match('/\[if .*?\]|\[\/if\]/i', $text, $sub_matches, PREG_OFFSET_CAPTURE, $end_pos)) {
if (stripos($sub_matches[0][0], '[/if]') !== false) {
$depth--;
} else {
$depth++;
}
$end_pos = $sub_matches[0][1] + strlen($sub_matches[0][0]);
}
if ($depth > 0) break;
$block_content = substr($text, $start_pos + strlen($full_open_tag), $end_pos - $start_pos - strlen($full_open_tag) - strlen("[/if]"));
$is_condition_met = $this->evaluate_condition($condition, $row, $xfields);
$replacement = $is_condition_met ? $process_if_block($block_content) : '';
$text = substr_replace($text, $replacement, $start_pos, $end_pos - $start_pos);
}
return $text;
};
return $process_if_block($text);
}
function evaluate_condition($condition, $row, $xfields) {
$find_type = true;
$match_count = 0;
$condition = trim(dle_strtolower($condition));
if (stripos($condition, " or ")) {
$find_type = false;
$if_array = explode(" or ", $condition);
} else {
$if_array = explode(" and ", $condition);
}
foreach ($if_array as $if_str) {
$if_str = trim($if_str);
preg_match("#^(.+?)(!~|~|!=|=|>=|<=|<|>)\s*['\"]?(.*?)['\"]?$#i", $if_str, $m);
$field = trim($m[1]);
$operator = trim($m[2]);
$value = trim($m[3]);
$fieldvalue = $this->get_field_value($field, $row, $xfields, $value );
if ($this->evaluate_operator($fieldvalue, $operator, $value)) {
$match_count++;
}
}
return ($find_type && $match_count == count($if_array)) || (!$find_type && $match_count > 0);
}
function get_field_value($field, $row, $xfields, &$value) {
$field = explode("xfield_", $field);
$fieldvalue = '';
$xf_p = false;
if (isset($field[1]) && $field[1]) {
$fieldvalue = isset($row['xfields_array'][$field[1]]) ? $row['xfields_array'][$field[1]] : '';
if (isset($xfields) and is_array($xfields) and count($xfields) and $fieldvalue) {
foreach ($xfields as $tmparr) {
if ($tmparr['name'] == $field[1]) {
$xf_p = $tmparr;
break;
}
}
}
if (is_array($xf_p)) {
if ($xf_p['safe_mode'] OR $xf_p['use_as_links'] or $xf_p['type'] == "select" or $xf_p['type'] == "image" or $xf_p['type'] == "imagegalery" or $xf_p['type'] == "datetime") {
$fieldvalue = str_replace(array("&", ":"), array("&", ":"), $fieldvalue);
}
if ($xf_p['type'] == "datetime" and $xf_p['date_format'] != "2") {
$fieldvalue = strtotime($fieldvalue);
if (strtotime($value) !== false) {
$value = strtotime($value);
}
}
if ($xf_p['type'] == "select" or $xf_p['use_as_links']) {
$fieldvalue = trim(dle_strtolower($fieldvalue));
$fieldvalue = explode(",", $fieldvalue);
$fieldvalue = array_map('trim', $fieldvalue);
}
}
} elseif ($field[0] == 'date' or $field[0] == 'editdate' or $field[0] == 'lastdate' or $field[0] == 'reg_date' or $field[0] == 'restricted_date') {
if( $row[$field[0]] ) {
$fieldvalue = strtotime(date("Y-m-d H:i", $row[$field[0]]));
}
if (strtotime($value) !== false) {
$value = strtotime($value);
}
} elseif ($field[0] == 'tags' and is_array($row[$field[0]])) {
$fieldvalue = array();
foreach ($row[$field[0]] as $temp_value) {
$fieldvalue[] = trim(dle_strtolower($temp_value));
}
} elseif ($field[0] == 'category') {
$fieldvalue = $row['cats'];
} elseif (isset($row[$field[0]])) $fieldvalue = $row[$field[0]];
return is_array($fieldvalue) ? $fieldvalue : trim(dle_strtolower($fieldvalue));
}
function evaluate_operator($fieldvalue, $operator, $value) {
switch ($operator) {
case ">":
if (is_array($fieldvalue)) {
$found_match = false;
foreach ($fieldvalue as $temp_value) {
$temp_value = floatval($temp_value);
$value = floatval($value);
if ($temp_value > $value) {
$found_match = true;
}
}
return $found_match;
} else return floatval($fieldvalue) > floatval($value);
case "<":
if (is_array($fieldvalue)) {
$found_match = false;
foreach ($fieldvalue as $temp_value) {
if (floatval($temp_value) < floatval($value)) {
$found_match = true;
}
}
return $found_match;
} else return floatval($fieldvalue) < floatval($value);
case ">=":
if (is_array($fieldvalue)) {
$found_match = false;
foreach ($fieldvalue as $temp_value) {
if( floatval($temp_value) >= floatval($value) ) {
$found_match = true;
}
}
return $found_match;
} else return floatval($fieldvalue) >= floatval($value);
case "<=":
if (is_array($fieldvalue)) {
$found_match = false;
foreach ($fieldvalue as $temp_value) {
if (floatval($temp_value) <= floatval($value)) {
$found_match = true;
}
}
return $found_match;
} else return floatval($fieldvalue) <= floatval($value);
case "!=":
if (is_array($fieldvalue)) {
if (!in_array($value, $fieldvalue)) {
return true;
} else return false;
} else return $fieldvalue != $value;
case "=":
if (is_array($fieldvalue)) {
if (in_array($value, $fieldvalue)) {
return true;
} else return false;
} else return $fieldvalue == $value;
case "~":
if (is_array($fieldvalue)) {
foreach ($fieldvalue as $temp_value) {
if (dle_strpos($temp_value, $value) !== false) {
return true;
}
}
return false;
} else return dle_strpos($fieldvalue, $value) !== false;
case "!~":
if (is_array($fieldvalue)) {
$found_count = 0;
foreach ($fieldvalue as $temp_value) {
if (dle_strpos($temp_value, $value) === false) {
$found_count++;
}
}
if ($found_count == count($fieldvalue)) return true; else return false;
} else return dle_strpos($fieldvalue, $value) === false;
default:
return false;
}
}
function get_real_time() {
list ( $seconds, $microSeconds ) = explode( ' ', microtime() );
return (( float ) $seconds + ( float ) $microSeconds);
}
}