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<?php
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/**
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* Project: Smarty: the PHP compiling template engine
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* File: Smarty.class.php
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* SVN: $Id: Smarty.class.php 4658 2012-09-11 16:23:30Z uwe.tews@googlemail.com $
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* For questions, help, comments, discussion, etc., please join the
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* Smarty mailing list. Send a blank e-mail to
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* smarty-discussion-subscribe@googlegroups.com
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*
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* @link http://www.smarty.net/
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* @copyright 2008 New Digital Group, Inc.
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* @author Monte Ohrt <monte at ohrt dot com>
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* @author Uwe Tews
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* @author Rodney Rehm
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* @package Smarty
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* @version 3.1.12
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*/
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/**
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* define shorthand directory separator constant
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*/
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if (!defined('DS')) {
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define('DS', DIRECTORY_SEPARATOR);
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}
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/**
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* set SMARTY_DIR to absolute path to Smarty library files.
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* Sets SMARTY_DIR only if user application has not already defined it.
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*/
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if (!defined('SMARTY_DIR')) {
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define('SMARTY_DIR', dirname(__FILE__) . DS);
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}
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/**
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* set SMARTY_SYSPLUGINS_DIR to absolute path to Smarty internal plugins.
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* Sets SMARTY_SYSPLUGINS_DIR only if user application has not already defined it.
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*/
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if (!defined('SMARTY_SYSPLUGINS_DIR')) {
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define('SMARTY_SYSPLUGINS_DIR', SMARTY_DIR . 'sysplugins' . DS);
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}
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if (!defined('SMARTY_PLUGINS_DIR')) {
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define('SMARTY_PLUGINS_DIR', SMARTY_DIR . 'plugins' . DS);
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}
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if (!defined('SMARTY_MBSTRING')) {
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define('SMARTY_MBSTRING', function_exists('mb_split'));
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}
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if (!defined('SMARTY_RESOURCE_CHAR_SET')) {
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// UTF-8 can only be done properly when mbstring is available!
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/**
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* @deprecated in favor of Smarty::$_CHARSET
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*/
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define('SMARTY_RESOURCE_CHAR_SET', SMARTY_MBSTRING ? 'UTF-8' : 'ISO-8859-1');
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}
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if (!defined('SMARTY_RESOURCE_DATE_FORMAT')) {
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/**
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* @deprecated in favor of Smarty::$_DATE_FORMAT
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*/
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define('SMARTY_RESOURCE_DATE_FORMAT', '%b %e, %Y');
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}
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/**
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* register the class autoloader
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*/
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if (!defined('SMARTY_SPL_AUTOLOAD')) {
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define('SMARTY_SPL_AUTOLOAD', 0);
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}
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if (SMARTY_SPL_AUTOLOAD && set_include_path(get_include_path() . PATH_SEPARATOR . SMARTY_SYSPLUGINS_DIR) !== false) {
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$registeredAutoLoadFunctions = spl_autoload_functions();
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if (!isset($registeredAutoLoadFunctions['spl_autoload'])) {
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spl_autoload_register();
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}
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} else {
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spl_autoload_register('smartyAutoload');
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}
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/**
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* Load always needed external class files
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*/
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include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_data.php';
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include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_templatebase.php';
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include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_template.php';
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include_once SMARTY_SYSPLUGINS_DIR.'smarty_resource.php';
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include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_resource_file.php';
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include_once SMARTY_SYSPLUGINS_DIR.'smarty_cacheresource.php';
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include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_cacheresource_file.php';
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/**
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* This is the main Smarty class
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* @package Smarty
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*/
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class Smarty extends Smarty_Internal_TemplateBase {
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/**#@+
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* constant definitions
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*/
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/**
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* smarty version
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*/
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const SMARTY_VERSION = 'Smarty-3.1.12';
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/**
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* define variable scopes
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*/
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const SCOPE_LOCAL = 0;
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const SCOPE_PARENT = 1;
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const SCOPE_ROOT = 2;
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const SCOPE_GLOBAL = 3;
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/**
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* define caching modes
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*/
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const CACHING_OFF = 0;
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const CACHING_LIFETIME_CURRENT = 1;
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const CACHING_LIFETIME_SAVED = 2;
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/**
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* define compile check modes
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*/
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const COMPILECHECK_OFF = 0;
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const COMPILECHECK_ON = 1;
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const COMPILECHECK_CACHEMISS = 2;
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/**
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* modes for handling of "<?php ... ?>" tags in templates.
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*/
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const PHP_PASSTHRU = 0; //-> print tags as plain text
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const PHP_QUOTE = 1; //-> escape tags as entities
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const PHP_REMOVE = 2; //-> escape tags as entities
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const PHP_ALLOW = 3; //-> escape tags as entities
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/**
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* filter types
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*/
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const FILTER_POST = 'post';
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const FILTER_PRE = 'pre';
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const FILTER_OUTPUT = 'output';
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const FILTER_VARIABLE = 'variable';
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/**
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* plugin types
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*/
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const PLUGIN_FUNCTION = 'function';
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const PLUGIN_BLOCK = 'block';
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const PLUGIN_COMPILER = 'compiler';
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const PLUGIN_MODIFIER = 'modifier';
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const PLUGIN_MODIFIERCOMPILER = 'modifiercompiler';
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/**#@-*/
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/**
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* assigned global tpl vars
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*/
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public static $global_tpl_vars = array();
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/**
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* error handler returned by set_error_hanlder() in Smarty::muteExpectedErrors()
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*/
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public static $_previous_error_handler = null;
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/**
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* contains directories outside of SMARTY_DIR that are to be muted by muteExpectedErrors()
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*/
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public static $_muted_directories = array();
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/**
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* Flag denoting if Multibyte String functions are available
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*/
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public static $_MBSTRING = SMARTY_MBSTRING;
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/**
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* The character set to adhere to (e.g. "UTF-8")
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*/
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public static $_CHARSET = SMARTY_RESOURCE_CHAR_SET;
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/**
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* The date format to be used internally
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* (accepts date() and strftime())
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*/
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public static $_DATE_FORMAT = SMARTY_RESOURCE_DATE_FORMAT;
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/**
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* Flag denoting if PCRE should run in UTF-8 mode
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*/
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public static $_UTF8_MODIFIER = 'u';
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/**
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* Flag denoting if operating system is windows
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*/
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public static $_IS_WINDOWS = false;
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/**#@+
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* variables
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*/
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/**
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* auto literal on delimiters with whitspace
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* @var boolean
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*/
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public $auto_literal = true;
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/**
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* display error on not assigned variables
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* @var boolean
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*/
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public $error_unassigned = false;
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/**
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* look up relative filepaths in include_path
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* @var boolean
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*/
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public $use_include_path = false;
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/**
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* template directory
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* @var array
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*/
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private $template_dir = array();
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/**
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* joined template directory string used in cache keys
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* @var string
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*/
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public $joined_template_dir = null;
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/**
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* joined config directory string used in cache keys
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* @var string
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*/
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public $joined_config_dir = null;
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/**
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* default template handler
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* @var callable
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*/
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public $default_template_handler_func = null;
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/**
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* default config handler
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* @var callable
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*/
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public $default_config_handler_func = null;
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/**
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* default plugin handler
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* @var callable
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*/
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public $default_plugin_handler_func = null;
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/**
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* compile directory
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* @var string
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*/
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private $compile_dir = null;
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/**
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* plugins directory
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* @var array
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*/
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private $plugins_dir = array();
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/**
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* cache directory
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* @var string
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*/
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private $cache_dir = null;
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/**
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* config directory
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* @var array
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*/
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private $config_dir = array();
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/**
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* force template compiling?
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* @var boolean
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*/
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public $force_compile = false;
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/**
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* check template for modifications?
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* @var boolean
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*/
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public $compile_check = true;
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/**
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* use sub dirs for compiled/cached files?
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* @var boolean
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*/
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public $use_sub_dirs = false;
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/**
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* allow ambiguous resources (that are made unique by the resource handler)
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* @var boolean
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*/
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public $allow_ambiguous_resources = false;
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/**
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* caching enabled
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* @var boolean
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*/
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public $caching = false;
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/**
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* merge compiled includes
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* @var boolean
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*/
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public $merge_compiled_includes = false;
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/**
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* cache lifetime in seconds
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* @var integer
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*/
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public $cache_lifetime = 3600;
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/**
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* force cache file creation
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* @var boolean
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*/
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public $force_cache = false;
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/**
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* Set this if you want different sets of cache files for the same
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* templates.
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*
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* @var string
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*/
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public $cache_id = null;
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/**
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* Set this if you want different sets of compiled files for the same
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* templates.
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*
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* @var string
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*/
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public $compile_id = null;
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/**
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* template left-delimiter
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* @var string
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*/
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public $left_delimiter = "{";
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/**
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* template right-delimiter
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* @var string
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*/
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public $right_delimiter = "}";
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/**#@+
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* security
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*/
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/**
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* class name
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*
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* This should be instance of Smarty_Security.
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*
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* @var string
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* @see Smarty_Security
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*/
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public $security_class = 'Smarty_Security';
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/**
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* implementation of security class
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*
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* @var Smarty_Security
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*/
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public $security_policy = null;
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/**
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* controls handling of PHP-blocks
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*
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* @var integer
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*/
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public $php_handling = self::PHP_PASSTHRU;
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/**
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* controls if the php template file resource is allowed
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*
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* @var bool
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*/
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360 |
public $allow_php_templates = false;
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/**
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362 |
* Should compiled-templates be prevented from being called directly?
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*
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364 |
* {@internal
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365 |
* Currently used by Smarty_Internal_Template only.
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* }}
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*
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368 |
* @var boolean
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*/
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public $direct_access_security = true;
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371 |
/**#@-*/
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372 |
/**
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373 |
* debug mode
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374 |
*
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375 |
* Setting this to true enables the debug-console.
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*
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377 |
* @var boolean
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*/
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379 |
public $debugging = false;
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380 |
/**
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381 |
* This determines if debugging is enable-able from the browser.
|
|
|
382 |
* <ul>
|
|
|
383 |
* <li>NONE => no debugging control allowed</li>
|
|
|
384 |
* <li>URL => enable debugging when SMARTY_DEBUG is found in the URL.</li>
|
|
|
385 |
* </ul>
|
|
|
386 |
* @var string
|
|
|
387 |
*/
|
|
|
388 |
public $debugging_ctrl = 'NONE';
|
|
|
389 |
/**
|
|
|
390 |
* Name of debugging URL-param.
|
|
|
391 |
*
|
|
|
392 |
* Only used when $debugging_ctrl is set to 'URL'.
|
|
|
393 |
* The name of the URL-parameter that activates debugging.
|
|
|
394 |
*
|
|
|
395 |
* @var type
|
|
|
396 |
*/
|
|
|
397 |
public $smarty_debug_id = 'SMARTY_DEBUG';
|
|
|
398 |
/**
|
|
|
399 |
* Path of debug template.
|
|
|
400 |
* @var string
|
|
|
401 |
*/
|
|
|
402 |
public $debug_tpl = null;
|
|
|
403 |
/**
|
|
|
404 |
* When set, smarty uses this value as error_reporting-level.
|
|
|
405 |
* @var int
|
|
|
406 |
*/
|
|
|
407 |
public $error_reporting = null;
|
|
|
408 |
/**
|
|
|
409 |
* Internal flag for getTags()
|
|
|
410 |
* @var boolean
|
|
|
411 |
*/
|
|
|
412 |
public $get_used_tags = false;
|
|
|
413 |
|
|
|
414 |
/**#@+
|
|
|
415 |
* config var settings
|
|
|
416 |
*/
|
|
|
417 |
|
|
|
418 |
/**
|
|
|
419 |
* Controls whether variables with the same name overwrite each other.
|
|
|
420 |
* @var boolean
|
|
|
421 |
*/
|
|
|
422 |
public $config_overwrite = true;
|
|
|
423 |
/**
|
|
|
424 |
* Controls whether config values of on/true/yes and off/false/no get converted to boolean.
|
|
|
425 |
* @var boolean
|
|
|
426 |
*/
|
|
|
427 |
public $config_booleanize = true;
|
|
|
428 |
/**
|
|
|
429 |
* Controls whether hidden config sections/vars are read from the file.
|
|
|
430 |
* @var boolean
|
|
|
431 |
*/
|
|
|
432 |
public $config_read_hidden = false;
|
|
|
433 |
|
|
|
434 |
/**#@-*/
|
|
|
435 |
|
|
|
436 |
/**#@+
|
|
|
437 |
* resource locking
|
|
|
438 |
*/
|
|
|
439 |
|
|
|
440 |
/**
|
|
|
441 |
* locking concurrent compiles
|
|
|
442 |
* @var boolean
|
|
|
443 |
*/
|
|
|
444 |
public $compile_locking = true;
|
|
|
445 |
/**
|
|
|
446 |
* Controls whether cache resources should emply locking mechanism
|
|
|
447 |
* @var boolean
|
|
|
448 |
*/
|
|
|
449 |
public $cache_locking = false;
|
|
|
450 |
/**
|
|
|
451 |
* seconds to wait for acquiring a lock before ignoring the write lock
|
|
|
452 |
* @var float
|
|
|
453 |
*/
|
|
|
454 |
public $locking_timeout = 10;
|
|
|
455 |
|
|
|
456 |
/**#@-*/
|
|
|
457 |
|
|
|
458 |
/**
|
|
|
459 |
* global template functions
|
|
|
460 |
* @var array
|
|
|
461 |
*/
|
|
|
462 |
public $template_functions = array();
|
|
|
463 |
/**
|
|
|
464 |
* resource type used if none given
|
|
|
465 |
*
|
|
|
466 |
* Must be an valid key of $registered_resources.
|
|
|
467 |
* @var string
|
|
|
468 |
*/
|
|
|
469 |
public $default_resource_type = 'file';
|
|
|
470 |
/**
|
|
|
471 |
* caching type
|
|
|
472 |
*
|
|
|
473 |
* Must be an element of $cache_resource_types.
|
|
|
474 |
*
|
|
|
475 |
* @var string
|
|
|
476 |
*/
|
|
|
477 |
public $caching_type = 'file';
|
|
|
478 |
/**
|
|
|
479 |
* internal config properties
|
|
|
480 |
* @var array
|
|
|
481 |
*/
|
|
|
482 |
public $properties = array();
|
|
|
483 |
/**
|
|
|
484 |
* config type
|
|
|
485 |
* @var string
|
|
|
486 |
*/
|
|
|
487 |
public $default_config_type = 'file';
|
|
|
488 |
/**
|
|
|
489 |
* cached template objects
|
|
|
490 |
* @var array
|
|
|
491 |
*/
|
|
|
492 |
public $template_objects = array();
|
|
|
493 |
/**
|
|
|
494 |
* check If-Modified-Since headers
|
|
|
495 |
* @var boolean
|
|
|
496 |
*/
|
|
|
497 |
public $cache_modified_check = false;
|
|
|
498 |
/**
|
|
|
499 |
* registered plugins
|
|
|
500 |
* @var array
|
|
|
501 |
*/
|
|
|
502 |
public $registered_plugins = array();
|
|
|
503 |
/**
|
|
|
504 |
* plugin search order
|
|
|
505 |
* @var array
|
|
|
506 |
*/
|
|
|
507 |
public $plugin_search_order = array('function', 'block', 'compiler', 'class');
|
|
|
508 |
/**
|
|
|
509 |
* registered objects
|
|
|
510 |
* @var array
|
|
|
511 |
*/
|
|
|
512 |
public $registered_objects = array();
|
|
|
513 |
/**
|
|
|
514 |
* registered classes
|
|
|
515 |
* @var array
|
|
|
516 |
*/
|
|
|
517 |
public $registered_classes = array();
|
|
|
518 |
/**
|
|
|
519 |
* registered filters
|
|
|
520 |
* @var array
|
|
|
521 |
*/
|
|
|
522 |
public $registered_filters = array();
|
|
|
523 |
/**
|
|
|
524 |
* registered resources
|
|
|
525 |
* @var array
|
|
|
526 |
*/
|
|
|
527 |
public $registered_resources = array();
|
|
|
528 |
/**
|
|
|
529 |
* resource handler cache
|
|
|
530 |
* @var array
|
|
|
531 |
*/
|
|
|
532 |
public $_resource_handlers = array();
|
|
|
533 |
/**
|
|
|
534 |
* registered cache resources
|
|
|
535 |
* @var array
|
|
|
536 |
*/
|
|
|
537 |
public $registered_cache_resources = array();
|
|
|
538 |
/**
|
|
|
539 |
* cache resource handler cache
|
|
|
540 |
* @var array
|
|
|
541 |
*/
|
|
|
542 |
public $_cacheresource_handlers = array();
|
|
|
543 |
/**
|
|
|
544 |
* autoload filter
|
|
|
545 |
* @var array
|
|
|
546 |
*/
|
|
|
547 |
public $autoload_filters = array();
|
|
|
548 |
/**
|
|
|
549 |
* default modifier
|
|
|
550 |
* @var array
|
|
|
551 |
*/
|
|
|
552 |
public $default_modifiers = array();
|
|
|
553 |
/**
|
|
|
554 |
* autoescape variable output
|
|
|
555 |
* @var boolean
|
|
|
556 |
*/
|
|
|
557 |
public $escape_html = false;
|
|
|
558 |
/**
|
|
|
559 |
* global internal smarty vars
|
|
|
560 |
* @var array
|
|
|
561 |
*/
|
|
|
562 |
public static $_smarty_vars = array();
|
|
|
563 |
/**
|
|
|
564 |
* start time for execution time calculation
|
|
|
565 |
* @var int
|
|
|
566 |
*/
|
|
|
567 |
public $start_time = 0;
|
|
|
568 |
/**
|
|
|
569 |
* default file permissions
|
|
|
570 |
* @var int
|
|
|
571 |
*/
|
|
|
572 |
public $_file_perms = 0644;
|
|
|
573 |
/**
|
|
|
574 |
* default dir permissions
|
|
|
575 |
* @var int
|
|
|
576 |
*/
|
|
|
577 |
public $_dir_perms = 0771;
|
|
|
578 |
/**
|
|
|
579 |
* block tag hierarchy
|
|
|
580 |
* @var array
|
|
|
581 |
*/
|
|
|
582 |
public $_tag_stack = array();
|
|
|
583 |
/**
|
|
|
584 |
* self pointer to Smarty object
|
|
|
585 |
* @var Smarty
|
|
|
586 |
*/
|
|
|
587 |
public $smarty;
|
|
|
588 |
/**
|
|
|
589 |
* required by the compiler for BC
|
|
|
590 |
* @var string
|
|
|
591 |
*/
|
|
|
592 |
public $_current_file = null;
|
|
|
593 |
/**
|
|
|
594 |
* internal flag to enable parser debugging
|
|
|
595 |
* @var bool
|
|
|
596 |
*/
|
|
|
597 |
public $_parserdebug = false;
|
|
|
598 |
/**
|
|
|
599 |
* Saved parameter of merged templates during compilation
|
|
|
600 |
*
|
|
|
601 |
* @var array
|
|
|
602 |
*/
|
|
|
603 |
public $merged_templates_func = array();
|
|
|
604 |
/**#@-*/
|
|
|
605 |
|
|
|
606 |
/**
|
|
|
607 |
* Initialize new Smarty object
|
|
|
608 |
*
|
|
|
609 |
*/
|
|
|
610 |
public function __construct()
|
|
|
611 |
{
|
|
|
612 |
// selfpointer needed by some other class methods
|
|
|
613 |
$this->smarty = $this;
|
|
|
614 |
if (is_callable('mb_internal_encoding')) {
|
|
|
615 |
mb_internal_encoding(Smarty::$_CHARSET);
|
|
|
616 |
}
|
|
|
617 |
$this->start_time = microtime(true);
|
|
|
618 |
// set default dirs
|
|
|
619 |
$this->setTemplateDir('.' . DS . 'templates' . DS)
|
|
|
620 |
->setCompileDir('.' . DS . 'templates_c' . DS)
|
|
|
621 |
->setPluginsDir(SMARTY_PLUGINS_DIR)
|
|
|
622 |
->setCacheDir('.' . DS . 'cache' . DS)
|
|
|
623 |
->setConfigDir('.' . DS . 'configs' . DS);
|
|
|
624 |
|
|
|
625 |
$this->debug_tpl = 'file:' . dirname(__FILE__) . '/debug.tpl';
|
|
|
626 |
if (isset($_SERVER['SCRIPT_NAME'])) {
|
|
|
627 |
$this->assignGlobal('SCRIPT_NAME', $_SERVER['SCRIPT_NAME']);
|
|
|
628 |
}
|
|
|
629 |
}
|
|
|
630 |
|
|
|
631 |
|
|
|
632 |
/**
|
|
|
633 |
* Class destructor
|
|
|
634 |
*/
|
|
|
635 |
public function __destruct()
|
|
|
636 |
{
|
|
|
637 |
// intentionally left blank
|
|
|
638 |
}
|
|
|
639 |
|
|
|
640 |
/**
|
|
|
641 |
* <<magic>> set selfpointer on cloned object
|
|
|
642 |
*/
|
|
|
643 |
public function __clone()
|
|
|
644 |
{
|
|
|
645 |
$this->smarty = $this;
|
|
|
646 |
}
|
|
|
647 |
|
|
|
648 |
|
|
|
649 |
/**
|
|
|
650 |
* <<magic>> Generic getter.
|
|
|
651 |
*
|
|
|
652 |
* Calls the appropriate getter function.
|
|
|
653 |
* Issues an E_USER_NOTICE if no valid getter is found.
|
|
|
654 |
*
|
|
|
655 |
* @param string $name property name
|
|
|
656 |
* @return mixed
|
|
|
657 |
*/
|
|
|
658 |
public function __get($name)
|
|
|
659 |
{
|
|
|
660 |
$allowed = array(
|
|
|
661 |
'template_dir' => 'getTemplateDir',
|
|
|
662 |
'config_dir' => 'getConfigDir',
|
|
|
663 |
'plugins_dir' => 'getPluginsDir',
|
|
|
664 |
'compile_dir' => 'getCompileDir',
|
|
|
665 |
'cache_dir' => 'getCacheDir',
|
|
|
666 |
);
|
|
|
667 |
|
|
|
668 |
if (isset($allowed[$name])) {
|
|
|
669 |
return $this->{$allowed[$name]}();
|
|
|
670 |
} else {
|
|
|
671 |
trigger_error('Undefined property: '. get_class($this) .'::$'. $name, E_USER_NOTICE);
|
|
|
672 |
}
|
|
|
673 |
}
|
|
|
674 |
|
|
|
675 |
/**
|
|
|
676 |
* <<magic>> Generic setter.
|
|
|
677 |
*
|
|
|
678 |
* Calls the appropriate setter function.
|
|
|
679 |
* Issues an E_USER_NOTICE if no valid setter is found.
|
|
|
680 |
*
|
|
|
681 |
* @param string $name property name
|
|
|
682 |
* @param mixed $value parameter passed to setter
|
|
|
683 |
*/
|
|
|
684 |
public function __set($name, $value)
|
|
|
685 |
{
|
|
|
686 |
$allowed = array(
|
|
|
687 |
'template_dir' => 'setTemplateDir',
|
|
|
688 |
'config_dir' => 'setConfigDir',
|
|
|
689 |
'plugins_dir' => 'setPluginsDir',
|
|
|
690 |
'compile_dir' => 'setCompileDir',
|
|
|
691 |
'cache_dir' => 'setCacheDir',
|
|
|
692 |
);
|
|
|
693 |
|
|
|
694 |
if (isset($allowed[$name])) {
|
|
|
695 |
$this->{$allowed[$name]}($value);
|
|
|
696 |
} else {
|
|
|
697 |
trigger_error('Undefined property: ' . get_class($this) . '::$' . $name, E_USER_NOTICE);
|
|
|
698 |
}
|
|
|
699 |
}
|
|
|
700 |
|
|
|
701 |
/**
|
|
|
702 |
* Check if a template resource exists
|
|
|
703 |
*
|
|
|
704 |
* @param string $resource_name template name
|
|
|
705 |
* @return boolean status
|
|
|
706 |
*/
|
|
|
707 |
public function templateExists($resource_name)
|
|
|
708 |
{
|
|
|
709 |
// create template object
|
|
|
710 |
$save = $this->template_objects;
|
|
|
711 |
$tpl = new $this->template_class($resource_name, $this);
|
|
|
712 |
// check if it does exists
|
|
|
713 |
$result = $tpl->source->exists;
|
|
|
714 |
$this->template_objects = $save;
|
|
|
715 |
return $result;
|
|
|
716 |
}
|
|
|
717 |
|
|
|
718 |
/**
|
|
|
719 |
* Returns a single or all global variables
|
|
|
720 |
*
|
|
|
721 |
* @param object $smarty
|
|
|
722 |
* @param string $varname variable name or null
|
|
|
723 |
* @return string variable value or or array of variables
|
|
|
724 |
*/
|
|
|
725 |
public function getGlobal($varname = null)
|
|
|
726 |
{
|
|
|
727 |
if (isset($varname)) {
|
|
|
728 |
if (isset(self::$global_tpl_vars[$varname])) {
|
|
|
729 |
return self::$global_tpl_vars[$varname]->value;
|
|
|
730 |
} else {
|
|
|
731 |
return '';
|
|
|
732 |
}
|
|
|
733 |
} else {
|
|
|
734 |
$_result = array();
|
|
|
735 |
foreach (self::$global_tpl_vars AS $key => $var) {
|
|
|
736 |
$_result[$key] = $var->value;
|
|
|
737 |
}
|
|
|
738 |
return $_result;
|
|
|
739 |
}
|
|
|
740 |
}
|
|
|
741 |
|
|
|
742 |
/**
|
|
|
743 |
* Empty cache folder
|
|
|
744 |
*
|
|
|
745 |
* @param integer $exp_time expiration time
|
|
|
746 |
* @param string $type resource type
|
|
|
747 |
* @return integer number of cache files deleted
|
|
|
748 |
*/
|
|
|
749 |
function clearAllCache($exp_time = null, $type = null)
|
|
|
750 |
{
|
|
|
751 |
// load cache resource and call clearAll
|
|
|
752 |
$_cache_resource = Smarty_CacheResource::load($this, $type);
|
|
|
753 |
Smarty_CacheResource::invalidLoadedCache($this);
|
|
|
754 |
return $_cache_resource->clearAll($this, $exp_time);
|
|
|
755 |
}
|
|
|
756 |
|
|
|
757 |
/**
|
|
|
758 |
* Empty cache for a specific template
|
|
|
759 |
*
|
|
|
760 |
* @param string $template_name template name
|
|
|
761 |
* @param string $cache_id cache id
|
|
|
762 |
* @param string $compile_id compile id
|
|
|
763 |
* @param integer $exp_time expiration time
|
|
|
764 |
* @param string $type resource type
|
|
|
765 |
* @return integer number of cache files deleted
|
|
|
766 |
*/
|
|
|
767 |
public function clearCache($template_name, $cache_id = null, $compile_id = null, $exp_time = null, $type = null)
|
|
|
768 |
{
|
|
|
769 |
// load cache resource and call clear
|
|
|
770 |
$_cache_resource = Smarty_CacheResource::load($this, $type);
|
|
|
771 |
Smarty_CacheResource::invalidLoadedCache($this);
|
|
|
772 |
return $_cache_resource->clear($this, $template_name, $cache_id, $compile_id, $exp_time);
|
|
|
773 |
}
|
|
|
774 |
|
|
|
775 |
/**
|
|
|
776 |
* Loads security class and enables security
|
|
|
777 |
*
|
|
|
778 |
* @param string|Smarty_Security $security_class if a string is used, it must be class-name
|
|
|
779 |
* @return Smarty current Smarty instance for chaining
|
|
|
780 |
* @throws SmartyException when an invalid class name is provided
|
|
|
781 |
*/
|
|
|
782 |
public function enableSecurity($security_class = null)
|
|
|
783 |
{
|
|
|
784 |
if ($security_class instanceof Smarty_Security) {
|
|
|
785 |
$this->security_policy = $security_class;
|
|
|
786 |
return $this;
|
|
|
787 |
} elseif (is_object($security_class)) {
|
|
|
788 |
throw new SmartyException("Class '" . get_class($security_class) . "' must extend Smarty_Security.");
|
|
|
789 |
}
|
|
|
790 |
if ($security_class == null) {
|
|
|
791 |
$security_class = $this->security_class;
|
|
|
792 |
}
|
|
|
793 |
if (!class_exists($security_class)) {
|
|
|
794 |
throw new SmartyException("Security class '$security_class' is not defined");
|
|
|
795 |
} elseif ($security_class !== 'Smarty_Security' && !is_subclass_of($security_class, 'Smarty_Security')) {
|
|
|
796 |
throw new SmartyException("Class '$security_class' must extend Smarty_Security.");
|
|
|
797 |
} else {
|
|
|
798 |
$this->security_policy = new $security_class($this);
|
|
|
799 |
}
|
|
|
800 |
|
|
|
801 |
return $this;
|
|
|
802 |
}
|
|
|
803 |
|
|
|
804 |
/**
|
|
|
805 |
* Disable security
|
|
|
806 |
* @return Smarty current Smarty instance for chaining
|
|
|
807 |
*/
|
|
|
808 |
public function disableSecurity()
|
|
|
809 |
{
|
|
|
810 |
$this->security_policy = null;
|
|
|
811 |
|
|
|
812 |
return $this;
|
|
|
813 |
}
|
|
|
814 |
|
|
|
815 |
/**
|
|
|
816 |
* Set template directory
|
|
|
817 |
*
|
|
|
818 |
* @param string|array $template_dir directory(s) of template sources
|
|
|
819 |
* @return Smarty current Smarty instance for chaining
|
|
|
820 |
*/
|
|
|
821 |
public function setTemplateDir($template_dir)
|
|
|
822 |
{
|
|
|
823 |
$this->template_dir = array();
|
|
|
824 |
foreach ((array) $template_dir as $k => $v) {
|
|
|
825 |
$this->template_dir[$k] = rtrim($v, '/\\') . DS;
|
|
|
826 |
}
|
|
|
827 |
|
|
|
828 |
$this->joined_template_dir = join(DIRECTORY_SEPARATOR, $this->template_dir);
|
|
|
829 |
return $this;
|
|
|
830 |
}
|
|
|
831 |
|
|
|
832 |
/**
|
|
|
833 |
* Add template directory(s)
|
|
|
834 |
*
|
|
|
835 |
* @param string|array $template_dir directory(s) of template sources
|
|
|
836 |
* @param string $key of the array element to assign the template dir to
|
|
|
837 |
* @return Smarty current Smarty instance for chaining
|
|
|
838 |
* @throws SmartyException when the given template directory is not valid
|
|
|
839 |
*/
|
|
|
840 |
public function addTemplateDir($template_dir, $key=null)
|
|
|
841 |
{
|
|
|
842 |
// make sure we're dealing with an array
|
|
|
843 |
$this->template_dir = (array) $this->template_dir;
|
|
|
844 |
|
|
|
845 |
if (is_array($template_dir)) {
|
|
|
846 |
foreach ($template_dir as $k => $v) {
|
|
|
847 |
if (is_int($k)) {
|
|
|
848 |
// indexes are not merged but appended
|
|
|
849 |
$this->template_dir[] = rtrim($v, '/\\') . DS;
|
|
|
850 |
} else {
|
|
|
851 |
// string indexes are overridden
|
|
|
852 |
$this->template_dir[$k] = rtrim($v, '/\\') . DS;
|
|
|
853 |
}
|
|
|
854 |
}
|
|
|
855 |
} elseif ($key !== null) {
|
|
|
856 |
// override directory at specified index
|
|
|
857 |
$this->template_dir[$key] = rtrim($template_dir, '/\\') . DS;
|
|
|
858 |
} else {
|
|
|
859 |
// append new directory
|
|
|
860 |
$this->template_dir[] = rtrim($template_dir, '/\\') . DS;
|
|
|
861 |
}
|
|
|
862 |
$this->joined_template_dir = join(DIRECTORY_SEPARATOR, $this->template_dir);
|
|
|
863 |
return $this;
|
|
|
864 |
}
|
|
|
865 |
|
|
|
866 |
/**
|
|
|
867 |
* Get template directories
|
|
|
868 |
*
|
|
|
869 |
* @param mixed index of directory to get, null to get all
|
|
|
870 |
* @return array|string list of template directories, or directory of $index
|
|
|
871 |
*/
|
|
|
872 |
public function getTemplateDir($index=null)
|
|
|
873 |
{
|
|
|
874 |
if ($index !== null) {
|
|
|
875 |
return isset($this->template_dir[$index]) ? $this->template_dir[$index] : null;
|
|
|
876 |
}
|
|
|
877 |
|
|
|
878 |
return (array)$this->template_dir;
|
|
|
879 |
}
|
|
|
880 |
|
|
|
881 |
/**
|
|
|
882 |
* Set config directory
|
|
|
883 |
*
|
|
|
884 |
* @param string|array $template_dir directory(s) of configuration sources
|
|
|
885 |
* @return Smarty current Smarty instance for chaining
|
|
|
886 |
*/
|
|
|
887 |
public function setConfigDir($config_dir)
|
|
|
888 |
{
|
|
|
889 |
$this->config_dir = array();
|
|
|
890 |
foreach ((array) $config_dir as $k => $v) {
|
|
|
891 |
$this->config_dir[$k] = rtrim($v, '/\\') . DS;
|
|
|
892 |
}
|
|
|
893 |
|
|
|
894 |
$this->joined_config_dir = join(DIRECTORY_SEPARATOR, $this->config_dir);
|
|
|
895 |
return $this;
|
|
|
896 |
}
|
|
|
897 |
|
|
|
898 |
/**
|
|
|
899 |
* Add config directory(s)
|
|
|
900 |
*
|
|
|
901 |
* @param string|array $config_dir directory(s) of config sources
|
|
|
902 |
* @param string key of the array element to assign the config dir to
|
|
|
903 |
* @return Smarty current Smarty instance for chaining
|
|
|
904 |
*/
|
|
|
905 |
public function addConfigDir($config_dir, $key=null)
|
|
|
906 |
{
|
|
|
907 |
// make sure we're dealing with an array
|
|
|
908 |
$this->config_dir = (array) $this->config_dir;
|
|
|
909 |
|
|
|
910 |
if (is_array($config_dir)) {
|
|
|
911 |
foreach ($config_dir as $k => $v) {
|
|
|
912 |
if (is_int($k)) {
|
|
|
913 |
// indexes are not merged but appended
|
|
|
914 |
$this->config_dir[] = rtrim($v, '/\\') . DS;
|
|
|
915 |
} else {
|
|
|
916 |
// string indexes are overridden
|
|
|
917 |
$this->config_dir[$k] = rtrim($v, '/\\') . DS;
|
|
|
918 |
}
|
|
|
919 |
}
|
|
|
920 |
} elseif( $key !== null ) {
|
|
|
921 |
// override directory at specified index
|
|
|
922 |
$this->config_dir[$key] = rtrim($config_dir, '/\\') . DS;
|
|
|
923 |
} else {
|
|
|
924 |
// append new directory
|
|
|
925 |
$this->config_dir[] = rtrim($config_dir, '/\\') . DS;
|
|
|
926 |
}
|
|
|
927 |
|
|
|
928 |
$this->joined_config_dir = join(DIRECTORY_SEPARATOR, $this->config_dir);
|
|
|
929 |
return $this;
|
|
|
930 |
}
|
|
|
931 |
|
|
|
932 |
/**
|
|
|
933 |
* Get config directory
|
|
|
934 |
*
|
|
|
935 |
* @param mixed index of directory to get, null to get all
|
|
|
936 |
* @return array|string configuration directory
|
|
|
937 |
*/
|
|
|
938 |
public function getConfigDir($index=null)
|
|
|
939 |
{
|
|
|
940 |
if ($index !== null) {
|
|
|
941 |
return isset($this->config_dir[$index]) ? $this->config_dir[$index] : null;
|
|
|
942 |
}
|
|
|
943 |
|
|
|
944 |
return (array)$this->config_dir;
|
|
|
945 |
}
|
|
|
946 |
|
|
|
947 |
/**
|
|
|
948 |
* Set plugins directory
|
|
|
949 |
*
|
|
|
950 |
* @param string|array $plugins_dir directory(s) of plugins
|
|
|
951 |
* @return Smarty current Smarty instance for chaining
|
|
|
952 |
*/
|
|
|
953 |
public function setPluginsDir($plugins_dir)
|
|
|
954 |
{
|
|
|
955 |
$this->plugins_dir = array();
|
|
|
956 |
foreach ((array)$plugins_dir as $k => $v) {
|
|
|
957 |
$this->plugins_dir[$k] = rtrim($v, '/\\') . DS;
|
|
|
958 |
}
|
|
|
959 |
|
|
|
960 |
return $this;
|
|
|
961 |
}
|
|
|
962 |
|
|
|
963 |
/**
|
|
|
964 |
* Adds directory of plugin files
|
|
|
965 |
*
|
|
|
966 |
* @param object $smarty
|
|
|
967 |
* @param string $ |array $ plugins folder
|
|
|
968 |
* @return Smarty current Smarty instance for chaining
|
|
|
969 |
*/
|
|
|
970 |
public function addPluginsDir($plugins_dir)
|
|
|
971 |
{
|
|
|
972 |
// make sure we're dealing with an array
|
|
|
973 |
$this->plugins_dir = (array) $this->plugins_dir;
|
|
|
974 |
|
|
|
975 |
if (is_array($plugins_dir)) {
|
|
|
976 |
foreach ($plugins_dir as $k => $v) {
|
|
|
977 |
if (is_int($k)) {
|
|
|
978 |
// indexes are not merged but appended
|
|
|
979 |
$this->plugins_dir[] = rtrim($v, '/\\') . DS;
|
|
|
980 |
} else {
|
|
|
981 |
// string indexes are overridden
|
|
|
982 |
$this->plugins_dir[$k] = rtrim($v, '/\\') . DS;
|
|
|
983 |
}
|
|
|
984 |
}
|
|
|
985 |
} else {
|
|
|
986 |
// append new directory
|
|
|
987 |
$this->plugins_dir[] = rtrim($plugins_dir, '/\\') . DS;
|
|
|
988 |
}
|
|
|
989 |
|
|
|
990 |
$this->plugins_dir = array_unique($this->plugins_dir);
|
|
|
991 |
return $this;
|
|
|
992 |
}
|
|
|
993 |
|
|
|
994 |
/**
|
|
|
995 |
* Get plugin directories
|
|
|
996 |
*
|
|
|
997 |
* @return array list of plugin directories
|
|
|
998 |
*/
|
|
|
999 |
public function getPluginsDir()
|
|
|
1000 |
{
|
|
|
1001 |
return (array)$this->plugins_dir;
|
|
|
1002 |
}
|
|
|
1003 |
|
|
|
1004 |
/**
|
|
|
1005 |
* Set compile directory
|
|
|
1006 |
*
|
|
|
1007 |
* @param string $compile_dir directory to store compiled templates in
|
|
|
1008 |
* @return Smarty current Smarty instance for chaining
|
|
|
1009 |
*/
|
|
|
1010 |
public function setCompileDir($compile_dir)
|
|
|
1011 |
{
|
|
|
1012 |
$this->compile_dir = rtrim($compile_dir, '/\\') . DS;
|
|
|
1013 |
if (!isset(Smarty::$_muted_directories[$this->compile_dir])) {
|
|
|
1014 |
Smarty::$_muted_directories[$this->compile_dir] = null;
|
|
|
1015 |
}
|
|
|
1016 |
return $this;
|
|
|
1017 |
}
|
|
|
1018 |
|
|
|
1019 |
/**
|
|
|
1020 |
* Get compiled directory
|
|
|
1021 |
*
|
|
|
1022 |
* @return string path to compiled templates
|
|
|
1023 |
*/
|
|
|
1024 |
public function getCompileDir()
|
|
|
1025 |
{
|
|
|
1026 |
return $this->compile_dir;
|
|
|
1027 |
}
|
|
|
1028 |
|
|
|
1029 |
/**
|
|
|
1030 |
* Set cache directory
|
|
|
1031 |
*
|
|
|
1032 |
* @param string $cache_dir directory to store cached templates in
|
|
|
1033 |
* @return Smarty current Smarty instance for chaining
|
|
|
1034 |
*/
|
|
|
1035 |
public function setCacheDir($cache_dir)
|
|
|
1036 |
{
|
|
|
1037 |
$this->cache_dir = rtrim($cache_dir, '/\\') . DS;
|
|
|
1038 |
if (!isset(Smarty::$_muted_directories[$this->cache_dir])) {
|
|
|
1039 |
Smarty::$_muted_directories[$this->cache_dir] = null;
|
|
|
1040 |
}
|
|
|
1041 |
return $this;
|
|
|
1042 |
}
|
|
|
1043 |
|
|
|
1044 |
/**
|
|
|
1045 |
* Get cache directory
|
|
|
1046 |
*
|
|
|
1047 |
* @return string path of cache directory
|
|
|
1048 |
*/
|
|
|
1049 |
public function getCacheDir()
|
|
|
1050 |
{
|
|
|
1051 |
return $this->cache_dir;
|
|
|
1052 |
}
|
|
|
1053 |
|
|
|
1054 |
/**
|
|
|
1055 |
* Set default modifiers
|
|
|
1056 |
*
|
|
|
1057 |
* @param array|string $modifiers modifier or list of modifiers to set
|
|
|
1058 |
* @return Smarty current Smarty instance for chaining
|
|
|
1059 |
*/
|
|
|
1060 |
public function setDefaultModifiers($modifiers)
|
|
|
1061 |
{
|
|
|
1062 |
$this->default_modifiers = (array) $modifiers;
|
|
|
1063 |
return $this;
|
|
|
1064 |
}
|
|
|
1065 |
|
|
|
1066 |
/**
|
|
|
1067 |
* Add default modifiers
|
|
|
1068 |
*
|
|
|
1069 |
* @param array|string $modifiers modifier or list of modifiers to add
|
|
|
1070 |
* @return Smarty current Smarty instance for chaining
|
|
|
1071 |
*/
|
|
|
1072 |
public function addDefaultModifiers($modifiers)
|
|
|
1073 |
{
|
|
|
1074 |
if (is_array($modifiers)) {
|
|
|
1075 |
$this->default_modifiers = array_merge($this->default_modifiers, $modifiers);
|
|
|
1076 |
} else {
|
|
|
1077 |
$this->default_modifiers[] = $modifiers;
|
|
|
1078 |
}
|
|
|
1079 |
|
|
|
1080 |
return $this;
|
|
|
1081 |
}
|
|
|
1082 |
|
|
|
1083 |
/**
|
|
|
1084 |
* Get default modifiers
|
|
|
1085 |
*
|
|
|
1086 |
* @return array list of default modifiers
|
|
|
1087 |
*/
|
|
|
1088 |
public function getDefaultModifiers()
|
|
|
1089 |
{
|
|
|
1090 |
return $this->default_modifiers;
|
|
|
1091 |
}
|
|
|
1092 |
|
|
|
1093 |
|
|
|
1094 |
/**
|
|
|
1095 |
* Set autoload filters
|
|
|
1096 |
*
|
|
|
1097 |
* @param array $filters filters to load automatically
|
|
|
1098 |
* @param string $type "pre", "output", … specify the filter type to set. Defaults to none treating $filters' keys as the appropriate types
|
|
|
1099 |
* @return Smarty current Smarty instance for chaining
|
|
|
1100 |
*/
|
|
|
1101 |
public function setAutoloadFilters($filters, $type=null)
|
|
|
1102 |
{
|
|
|
1103 |
if ($type !== null) {
|
|
|
1104 |
$this->autoload_filters[$type] = (array) $filters;
|
|
|
1105 |
} else {
|
|
|
1106 |
$this->autoload_filters = (array) $filters;
|
|
|
1107 |
}
|
|
|
1108 |
|
|
|
1109 |
return $this;
|
|
|
1110 |
}
|
|
|
1111 |
|
|
|
1112 |
/**
|
|
|
1113 |
* Add autoload filters
|
|
|
1114 |
*
|
|
|
1115 |
* @param array $filters filters to load automatically
|
|
|
1116 |
* @param string $type "pre", "output", … specify the filter type to set. Defaults to none treating $filters' keys as the appropriate types
|
|
|
1117 |
* @return Smarty current Smarty instance for chaining
|
|
|
1118 |
*/
|
|
|
1119 |
public function addAutoloadFilters($filters, $type=null)
|
|
|
1120 |
{
|
|
|
1121 |
if ($type !== null) {
|
|
|
1122 |
if (!empty($this->autoload_filters[$type])) {
|
|
|
1123 |
$this->autoload_filters[$type] = array_merge($this->autoload_filters[$type], (array) $filters);
|
|
|
1124 |
} else {
|
|
|
1125 |
$this->autoload_filters[$type] = (array) $filters;
|
|
|
1126 |
}
|
|
|
1127 |
} else {
|
|
|
1128 |
foreach ((array) $filters as $key => $value) {
|
|
|
1129 |
if (!empty($this->autoload_filters[$key])) {
|
|
|
1130 |
$this->autoload_filters[$key] = array_merge($this->autoload_filters[$key], (array) $value);
|
|
|
1131 |
} else {
|
|
|
1132 |
$this->autoload_filters[$key] = (array) $value;
|
|
|
1133 |
}
|
|
|
1134 |
}
|
|
|
1135 |
}
|
|
|
1136 |
|
|
|
1137 |
return $this;
|
|
|
1138 |
}
|
|
|
1139 |
|
|
|
1140 |
/**
|
|
|
1141 |
* Get autoload filters
|
|
|
1142 |
*
|
|
|
1143 |
* @param string $type type of filter to get autoloads for. Defaults to all autoload filters
|
|
|
1144 |
* @return array array( 'type1' => array( 'filter1', 'filter2', … ) ) or array( 'filter1', 'filter2', …) if $type was specified
|
|
|
1145 |
*/
|
|
|
1146 |
public function getAutoloadFilters($type=null)
|
|
|
1147 |
{
|
|
|
1148 |
if ($type !== null) {
|
|
|
1149 |
return isset($this->autoload_filters[$type]) ? $this->autoload_filters[$type] : array();
|
|
|
1150 |
}
|
|
|
1151 |
|
|
|
1152 |
return $this->autoload_filters;
|
|
|
1153 |
}
|
|
|
1154 |
|
|
|
1155 |
/**
|
|
|
1156 |
* return name of debugging template
|
|
|
1157 |
*
|
|
|
1158 |
* @return string
|
|
|
1159 |
*/
|
|
|
1160 |
public function getDebugTemplate()
|
|
|
1161 |
{
|
|
|
1162 |
return $this->debug_tpl;
|
|
|
1163 |
}
|
|
|
1164 |
|
|
|
1165 |
/**
|
|
|
1166 |
* set the debug template
|
|
|
1167 |
*
|
|
|
1168 |
* @param string $tpl_name
|
|
|
1169 |
* @return Smarty current Smarty instance for chaining
|
|
|
1170 |
* @throws SmartyException if file is not readable
|
|
|
1171 |
*/
|
|
|
1172 |
public function setDebugTemplate($tpl_name)
|
|
|
1173 |
{
|
|
|
1174 |
if (!is_readable($tpl_name)) {
|
|
|
1175 |
throw new SmartyException("Unknown file '{$tpl_name}'");
|
|
|
1176 |
}
|
|
|
1177 |
$this->debug_tpl = $tpl_name;
|
|
|
1178 |
|
|
|
1179 |
return $this;
|
|
|
1180 |
}
|
|
|
1181 |
|
|
|
1182 |
/**
|
|
|
1183 |
* creates a template object
|
|
|
1184 |
*
|
|
|
1185 |
* @param string $template the resource handle of the template file
|
|
|
1186 |
* @param mixed $cache_id cache id to be used with this template
|
|
|
1187 |
* @param mixed $compile_id compile id to be used with this template
|
|
|
1188 |
* @param object $parent next higher level of Smarty variables
|
|
|
1189 |
* @param boolean $do_clone flag is Smarty object shall be cloned
|
|
|
1190 |
* @return object template object
|
|
|
1191 |
*/
|
|
|
1192 |
public function createTemplate($template, $cache_id = null, $compile_id = null, $parent = null, $do_clone = true)
|
|
|
1193 |
{
|
|
|
1194 |
if (!empty($cache_id) && (is_object($cache_id) || is_array($cache_id))) {
|
|
|
1195 |
$parent = $cache_id;
|
|
|
1196 |
$cache_id = null;
|
|
|
1197 |
}
|
|
|
1198 |
if (!empty($parent) && is_array($parent)) {
|
|
|
1199 |
$data = $parent;
|
|
|
1200 |
$parent = null;
|
|
|
1201 |
} else {
|
|
|
1202 |
$data = null;
|
|
|
1203 |
}
|
|
|
1204 |
// default to cache_id and compile_id of Smarty object
|
|
|
1205 |
$cache_id = $cache_id === null ? $this->cache_id : $cache_id;
|
|
|
1206 |
$compile_id = $compile_id === null ? $this->compile_id : $compile_id;
|
|
|
1207 |
// already in template cache?
|
|
|
1208 |
if ($this->allow_ambiguous_resources) {
|
|
|
1209 |
$_templateId = Smarty_Resource::getUniqueTemplateName($this, $template) . $cache_id . $compile_id;
|
|
|
1210 |
} else {
|
|
|
1211 |
$_templateId = $this->joined_template_dir . '#' . $template . $cache_id . $compile_id;
|
|
|
1212 |
}
|
|
|
1213 |
if (isset($_templateId[150])) {
|
|
|
1214 |
$_templateId = sha1($_templateId);
|
|
|
1215 |
}
|
|
|
1216 |
if ($do_clone) {
|
|
|
1217 |
if (isset($this->template_objects[$_templateId])) {
|
|
|
1218 |
// return cached template object
|
|
|
1219 |
$tpl = clone $this->template_objects[$_templateId];
|
|
|
1220 |
$tpl->smarty = clone $tpl->smarty;
|
|
|
1221 |
$tpl->parent = $parent;
|
|
|
1222 |
$tpl->tpl_vars = array();
|
|
|
1223 |
$tpl->config_vars = array();
|
|
|
1224 |
} else {
|
|
|
1225 |
$tpl = new $this->template_class($template, clone $this, $parent, $cache_id, $compile_id);
|
|
|
1226 |
}
|
|
|
1227 |
} else {
|
|
|
1228 |
if (isset($this->template_objects[$_templateId])) {
|
|
|
1229 |
// return cached template object
|
|
|
1230 |
$tpl = $this->template_objects[$_templateId];
|
|
|
1231 |
$tpl->parent = $parent;
|
|
|
1232 |
$tpl->tpl_vars = array();
|
|
|
1233 |
$tpl->config_vars = array();
|
|
|
1234 |
} else {
|
|
|
1235 |
$tpl = new $this->template_class($template, $this, $parent, $cache_id, $compile_id);
|
|
|
1236 |
}
|
|
|
1237 |
}
|
|
|
1238 |
// fill data if present
|
|
|
1239 |
if (!empty($data) && is_array($data)) {
|
|
|
1240 |
// set up variable values
|
|
|
1241 |
foreach ($data as $_key => $_val) {
|
|
|
1242 |
$tpl->tpl_vars[$_key] = new Smarty_variable($_val);
|
|
|
1243 |
}
|
|
|
1244 |
}
|
|
|
1245 |
return $tpl;
|
|
|
1246 |
}
|
|
|
1247 |
|
|
|
1248 |
|
|
|
1249 |
/**
|
|
|
1250 |
* Takes unknown classes and loads plugin files for them
|
|
|
1251 |
* class name format: Smarty_PluginType_PluginName
|
|
|
1252 |
* plugin filename format: plugintype.pluginname.php
|
|
|
1253 |
*
|
|
|
1254 |
* @param string $plugin_name class plugin name to load
|
|
|
1255 |
* @param bool $check check if already loaded
|
|
|
1256 |
* @return string |boolean filepath of loaded file or false
|
|
|
1257 |
*/
|
|
|
1258 |
public function loadPlugin($plugin_name, $check = true)
|
|
|
1259 |
{
|
|
|
1260 |
// if function or class exists, exit silently (already loaded)
|
|
|
1261 |
if ($check && (is_callable($plugin_name) || class_exists($plugin_name, false))) {
|
|
|
1262 |
return true;
|
|
|
1263 |
}
|
|
|
1264 |
// Plugin name is expected to be: Smarty_[Type]_[Name]
|
|
|
1265 |
$_name_parts = explode('_', $plugin_name, 3);
|
|
|
1266 |
// class name must have three parts to be valid plugin
|
|
|
1267 |
// count($_name_parts) < 3 === !isset($_name_parts[2])
|
|
|
1268 |
if (!isset($_name_parts[2]) || strtolower($_name_parts[0]) !== 'smarty') {
|
|
|
1269 |
throw new SmartyException("plugin {$plugin_name} is not a valid name format");
|
|
|
1270 |
return false;
|
|
|
1271 |
}
|
|
|
1272 |
// if type is "internal", get plugin from sysplugins
|
|
|
1273 |
if (strtolower($_name_parts[1]) == 'internal') {
|
|
|
1274 |
$file = SMARTY_SYSPLUGINS_DIR . strtolower($plugin_name) . '.php';
|
|
|
1275 |
if (file_exists($file)) {
|
|
|
1276 |
require_once($file);
|
|
|
1277 |
return $file;
|
|
|
1278 |
} else {
|
|
|
1279 |
return false;
|
|
|
1280 |
}
|
|
|
1281 |
}
|
|
|
1282 |
// plugin filename is expected to be: [type].[name].php
|
|
|
1283 |
$_plugin_filename = "{$_name_parts[1]}.{$_name_parts[2]}.php";
|
|
|
1284 |
|
|
|
1285 |
$_stream_resolve_include_path = function_exists('stream_resolve_include_path');
|
|
|
1286 |
|
|
|
1287 |
// loop through plugin dirs and find the plugin
|
|
|
1288 |
foreach($this->getPluginsDir() as $_plugin_dir) {
|
|
|
1289 |
$names = array(
|
|
|
1290 |
$_plugin_dir . $_plugin_filename,
|
|
|
1291 |
$_plugin_dir . strtolower($_plugin_filename),
|
|
|
1292 |
);
|
|
|
1293 |
foreach ($names as $file) {
|
|
|
1294 |
if (file_exists($file)) {
|
|
|
1295 |
require_once($file);
|
|
|
1296 |
return $file;
|
|
|
1297 |
}
|
|
|
1298 |
if ($this->use_include_path && !preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_plugin_dir)) {
|
|
|
1299 |
// try PHP include_path
|
|
|
1300 |
if ($_stream_resolve_include_path) {
|
|
|
1301 |
$file = stream_resolve_include_path($file);
|
|
|
1302 |
} else {
|
|
|
1303 |
$file = Smarty_Internal_Get_Include_Path::getIncludePath($file);
|
|
|
1304 |
}
|
|
|
1305 |
|
|
|
1306 |
if ($file !== false) {
|
|
|
1307 |
require_once($file);
|
|
|
1308 |
return $file;
|
|
|
1309 |
}
|
|
|
1310 |
}
|
|
|
1311 |
}
|
|
|
1312 |
}
|
|
|
1313 |
// no plugin loaded
|
|
|
1314 |
return false;
|
|
|
1315 |
}
|
|
|
1316 |
|
|
|
1317 |
/**
|
|
|
1318 |
* Compile all template files
|
|
|
1319 |
*
|
|
|
1320 |
* @param string $extension file extension
|
|
|
1321 |
* @param bool $force_compile force all to recompile
|
|
|
1322 |
* @param int $time_limit
|
|
|
1323 |
* @param int $max_errors
|
|
|
1324 |
* @return integer number of template files recompiled
|
|
|
1325 |
*/
|
|
|
1326 |
public function compileAllTemplates($extention = '.tpl', $force_compile = false, $time_limit = 0, $max_errors = null)
|
|
|
1327 |
{
|
|
|
1328 |
return Smarty_Internal_Utility::compileAllTemplates($extention, $force_compile, $time_limit, $max_errors, $this);
|
|
|
1329 |
}
|
|
|
1330 |
|
|
|
1331 |
/**
|
|
|
1332 |
* Compile all config files
|
|
|
1333 |
*
|
|
|
1334 |
* @param string $extension file extension
|
|
|
1335 |
* @param bool $force_compile force all to recompile
|
|
|
1336 |
* @param int $time_limit
|
|
|
1337 |
* @param int $max_errors
|
|
|
1338 |
* @return integer number of template files recompiled
|
|
|
1339 |
*/
|
|
|
1340 |
public function compileAllConfig($extention = '.conf', $force_compile = false, $time_limit = 0, $max_errors = null)
|
|
|
1341 |
{
|
|
|
1342 |
return Smarty_Internal_Utility::compileAllConfig($extention, $force_compile, $time_limit, $max_errors, $this);
|
|
|
1343 |
}
|
|
|
1344 |
|
|
|
1345 |
/**
|
|
|
1346 |
* Delete compiled template file
|
|
|
1347 |
*
|
|
|
1348 |
* @param string $resource_name template name
|
|
|
1349 |
* @param string $compile_id compile id
|
|
|
1350 |
* @param integer $exp_time expiration time
|
|
|
1351 |
* @return integer number of template files deleted
|
|
|
1352 |
*/
|
|
|
1353 |
public function clearCompiledTemplate($resource_name = null, $compile_id = null, $exp_time = null)
|
|
|
1354 |
{
|
|
|
1355 |
return Smarty_Internal_Utility::clearCompiledTemplate($resource_name, $compile_id, $exp_time, $this);
|
|
|
1356 |
}
|
|
|
1357 |
|
|
|
1358 |
|
|
|
1359 |
/**
|
|
|
1360 |
* Return array of tag/attributes of all tags used by an template
|
|
|
1361 |
*
|
|
|
1362 |
* @param object $templae template object
|
|
|
1363 |
* @return array of tag/attributes
|
|
|
1364 |
*/
|
|
|
1365 |
public function getTags(Smarty_Internal_Template $template)
|
|
|
1366 |
{
|
|
|
1367 |
return Smarty_Internal_Utility::getTags($template);
|
|
|
1368 |
}
|
|
|
1369 |
|
|
|
1370 |
/**
|
|
|
1371 |
* Run installation test
|
|
|
1372 |
*
|
|
|
1373 |
* @param array $errors Array to write errors into, rather than outputting them
|
|
|
1374 |
* @return boolean true if setup is fine, false if something is wrong
|
|
|
1375 |
*/
|
|
|
1376 |
public function testInstall(&$errors=null)
|
|
|
1377 |
{
|
|
|
1378 |
return Smarty_Internal_Utility::testInstall($this, $errors);
|
|
|
1379 |
}
|
|
|
1380 |
|
|
|
1381 |
/**
|
|
|
1382 |
* Error Handler to mute expected messages
|
|
|
1383 |
*
|
|
|
1384 |
* @link http://php.net/set_error_handler
|
|
|
1385 |
* @param integer $errno Error level
|
|
|
1386 |
* @return boolean
|
|
|
1387 |
*/
|
|
|
1388 |
public static function mutingErrorHandler($errno, $errstr, $errfile, $errline, $errcontext)
|
|
|
1389 |
{
|
|
|
1390 |
$_is_muted_directory = false;
|
|
|
1391 |
|
|
|
1392 |
// add the SMARTY_DIR to the list of muted directories
|
|
|
1393 |
if (!isset(Smarty::$_muted_directories[SMARTY_DIR])) {
|
|
|
1394 |
$smarty_dir = realpath(SMARTY_DIR);
|
|
|
1395 |
Smarty::$_muted_directories[SMARTY_DIR] = array(
|
|
|
1396 |
'file' => $smarty_dir,
|
|
|
1397 |
'length' => strlen($smarty_dir),
|
|
|
1398 |
);
|
|
|
1399 |
}
|
|
|
1400 |
|
|
|
1401 |
// walk the muted directories and test against $errfile
|
|
|
1402 |
foreach (Smarty::$_muted_directories as $key => &$dir) {
|
|
|
1403 |
if (!$dir) {
|
|
|
1404 |
// resolve directory and length for speedy comparisons
|
|
|
1405 |
$file = realpath($key);
|
|
|
1406 |
$dir = array(
|
|
|
1407 |
'file' => $file,
|
|
|
1408 |
'length' => strlen($file),
|
|
|
1409 |
);
|
|
|
1410 |
}
|
|
|
1411 |
if (!strncmp($errfile, $dir['file'], $dir['length'])) {
|
|
|
1412 |
$_is_muted_directory = true;
|
|
|
1413 |
break;
|
|
|
1414 |
}
|
|
|
1415 |
}
|
|
|
1416 |
|
|
|
1417 |
// pass to next error handler if this error did not occur inside SMARTY_DIR
|
|
|
1418 |
// or the error was within smarty but masked to be ignored
|
|
|
1419 |
if (!$_is_muted_directory || ($errno && $errno & error_reporting())) {
|
|
|
1420 |
if (Smarty::$_previous_error_handler) {
|
|
|
1421 |
return call_user_func(Smarty::$_previous_error_handler, $errno, $errstr, $errfile, $errline, $errcontext);
|
|
|
1422 |
} else {
|
|
|
1423 |
return false;
|
|
|
1424 |
}
|
|
|
1425 |
}
|
|
|
1426 |
}
|
|
|
1427 |
|
|
|
1428 |
/**
|
|
|
1429 |
* Enable error handler to mute expected messages
|
|
|
1430 |
*
|
|
|
1431 |
* @return void
|
|
|
1432 |
*/
|
|
|
1433 |
public static function muteExpectedErrors()
|
|
|
1434 |
{
|
|
|
1435 |
/*
|
|
|
1436 |
error muting is done because some people implemented custom error_handlers using
|
|
|
1437 |
http://php.net/set_error_handler and for some reason did not understand the following paragraph:
|
|
|
1438 |
|
|
|
1439 |
It is important to remember that the standard PHP error handler is completely bypassed for the
|
|
|
1440 |
error types specified by error_types unless the callback function returns FALSE.
|
|
|
1441 |
error_reporting() settings will have no effect and your error handler will be called regardless -
|
|
|
1442 |
however you are still able to read the current value of error_reporting and act appropriately.
|
|
|
1443 |
Of particular note is that this value will be 0 if the statement that caused the error was
|
|
|
1444 |
prepended by the @ error-control operator.
|
|
|
1445 |
|
|
|
1446 |
Smarty deliberately uses @filemtime() over file_exists() and filemtime() in some places. Reasons include
|
|
|
1447 |
- @filemtime() is almost twice as fast as using an additional file_exists()
|
|
|
1448 |
- between file_exists() and filemtime() a possible race condition is opened,
|
|
|
1449 |
which does not exist using the simple @filemtime() approach.
|
|
|
1450 |
*/
|
|
|
1451 |
$error_handler = array('Smarty', 'mutingErrorHandler');
|
|
|
1452 |
$previous = set_error_handler($error_handler);
|
|
|
1453 |
|
|
|
1454 |
// avoid dead loops
|
|
|
1455 |
if ($previous !== $error_handler) {
|
|
|
1456 |
Smarty::$_previous_error_handler = $previous;
|
|
|
1457 |
}
|
|
|
1458 |
}
|
|
|
1459 |
|
|
|
1460 |
/**
|
|
|
1461 |
* Disable error handler muting expected messages
|
|
|
1462 |
*
|
|
|
1463 |
* @return void
|
|
|
1464 |
*/
|
|
|
1465 |
public static function unmuteExpectedErrors()
|
|
|
1466 |
{
|
|
|
1467 |
restore_error_handler();
|
|
|
1468 |
}
|
|
|
1469 |
}
|
|
|
1470 |
|
|
|
1471 |
// Check if we're running on windows
|
|
|
1472 |
Smarty::$_IS_WINDOWS = strtoupper(substr(PHP_OS, 0, 3)) === 'WIN';
|
|
|
1473 |
|
|
|
1474 |
// let PCRE (preg_*) treat strings as ISO-8859-1 if we're not dealing with UTF-8
|
|
|
1475 |
if (Smarty::$_CHARSET !== 'UTF-8') {
|
|
|
1476 |
Smarty::$_UTF8_MODIFIER = '';
|
|
|
1477 |
}
|
|
|
1478 |
|
|
|
1479 |
/**
|
|
|
1480 |
* Smarty exception class
|
|
|
1481 |
* @package Smarty
|
|
|
1482 |
*/
|
|
|
1483 |
class SmartyException extends Exception {
|
|
|
1484 |
public function __construct($message) {
|
|
|
1485 |
$this->message = htmlentities($message);
|
|
|
1486 |
}
|
|
|
1487 |
}
|
|
|
1488 |
|
|
|
1489 |
/**
|
|
|
1490 |
* Smarty compiler exception class
|
|
|
1491 |
* @package Smarty
|
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|
1492 |
*/
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|
1493 |
class SmartyCompilerException extends SmartyException {
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|
1494 |
}
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1495 |
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|
1496 |
/**
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|
1497 |
* Autoloader
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|
1498 |
*/
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|
1499 |
function smartyAutoload($class)
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|
1500 |
{
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1501 |
$_class = strtolower($class);
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1502 |
$_classes = array(
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1503 |
'smarty_config_source' => true,
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1504 |
'smarty_config_compiled' => true,
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1505 |
'smarty_security' => true,
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1506 |
'smarty_cacheresource' => true,
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1507 |
'smarty_cacheresource_custom' => true,
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1508 |
'smarty_cacheresource_keyvaluestore' => true,
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1509 |
'smarty_resource' => true,
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1510 |
'smarty_resource_custom' => true,
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1511 |
'smarty_resource_uncompiled' => true,
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|
1512 |
'smarty_resource_recompiled' => true,
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|
1513 |
);
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1514 |
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|
1515 |
if (!strncmp($_class, 'smarty_internal_', 16) || isset($_classes[$_class])) {
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|
1516 |
include SMARTY_SYSPLUGINS_DIR . $_class . '.php';
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|
1517 |
}
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|
1518 |
}
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1519 |
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|
1520 |
?>
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