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			1171 lines
		
	
	
		
			46 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			1171 lines
		
	
	
		
			46 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/**
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 * Smarty Internal Plugin Smarty Template Compiler Base
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 * This file contains the basic classes and methods for compiling Smarty templates with lexer/parser
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 *
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 * @package    Smarty
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 * @subpackage Compiler
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 * @author     Uwe Tews
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 */
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/**
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 * Main abstract compiler class
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 *
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 * @package    Smarty
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 * @subpackage Compiler
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 *
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 * @property Smarty_Internal_SmartyTemplateCompiler $prefixCompiledCode  = ''
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 * @property Smarty_Internal_SmartyTemplateCompiler $postfixCompiledCode = ''
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 * @method Smarty_Internal_SmartyTemplateCompiler registerPostCompileCallback($callback, $parameter = array(), $key = null, $replace = false)
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 * @method Smarty_Internal_SmartyTemplateCompiler unregisterPostCompileCallback($key)
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 */
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abstract class Smarty_Internal_TemplateCompilerBase
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{
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    /**
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     * Smarty object
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     *
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     * @var Smarty
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     */
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    public $smarty = null;
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    /**
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     * Parser object
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     *
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     * @var Smarty_Internal_Templateparser
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     */
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    public $parser = null;
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    /**
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     * hash for nocache sections
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     *
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     * @var mixed
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     */
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    public $nocache_hash = null;
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    /**
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     * suppress generation of nocache code
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     *
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     * @var bool
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     */
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    public $suppressNocacheProcessing = false;
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    /**
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     * compile tag objects cache
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     *
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     * @var array
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     */
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    public $_tag_objects = array();
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    /**
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     * tag stack
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     *
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     * @var array
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     */
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    public $_tag_stack = array();
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    /**
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     * current template
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     *
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     * @var Smarty_Internal_Template
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     */
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    public $template = null;
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    /**
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     * merged included sub template data
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     *
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     * @var array
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     */
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    public $mergedSubTemplatesData = array();
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    /**
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     * merged sub template code
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     *
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     * @var array
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     */
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    public $mergedSubTemplatesCode = array();
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    /**
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     * collected template properties during compilation
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     *
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     * @var array
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     */
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    public $templateProperties = array();
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    /**
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     * source line offset for error messages
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     *
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     * @var int
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     */
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    public $trace_line_offset = 0;
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    /**
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     * trace uid
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     *
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     * @var string
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     */
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    public $trace_uid = '';
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    /**
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     * trace file path
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     *
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     * @var string
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     */
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    public $trace_filepath = '';
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    /**
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     * stack for tracing file and line of nested {block} tags
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     *
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     * @var array
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     */
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    public $trace_stack = array();
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    /**
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     * plugins loaded by default plugin handler
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     *
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     * @var array
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     */
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    public $default_handler_plugins = array();
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    /**
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     * saved preprocessed modifier list
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     *
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     * @var mixed
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     */
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    public $default_modifier_list = null;
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    /**
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     * force compilation of complete template as nocache
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     *
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     * @var boolean
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     */
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    public $forceNocache = false;
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    /**
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     * flag if compiled template file shall we written
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     *
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     * @var bool
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     */
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    public $write_compiled_code = true;
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    /**
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     * Template functions
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     *
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     * @var array
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     */
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    public $tpl_function = array();
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    /**
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     * called sub functions from template function
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     *
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     * @var array
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     */
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    public $called_functions = array();
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    /**
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     * compiled template or block function code
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     *
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     * @var string
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     */
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    public $blockOrFunctionCode = '';
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    /**
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     * php_handling setting either from Smarty or security
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     *
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     * @var int
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     */
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    public $php_handling = 0;
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    /**
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     * flags for used modifier plugins
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     *
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     * @var array
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     */
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    public $modifier_plugins = array();
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    /**
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     * type of already compiled modifier
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     *
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     * @var array
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     */
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    public $known_modifier_type = array();
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    /**
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     * parent compiler object for merged subtemplates and template functions
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     *
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     * @var Smarty_Internal_TemplateCompilerBase
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     */
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    public $parent_compiler = null;
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    /**
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     * Flag true when compiling nocache section
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     *
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     * @var bool
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     */
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    public $nocache = false;
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    /**
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     * Flag true when tag is compiled as nocache
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     *
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     * @var bool
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     */
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    public $tag_nocache = false;
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    /**
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     * Compiled tag prefix code
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     *
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     * @var array
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     */
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    public $prefix_code = array();
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    /**
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     * Prefix code  stack
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     *
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     * @var array
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     */
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    public $prefixCodeStack = array();
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    /**
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     * Tag has compiled code
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     *
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     * @var bool
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     */
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    public $has_code = false;
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    /**
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     * A variable string was compiled
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     *
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     * @var bool
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     */
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    public $has_variable_string = false;
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    /**
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     * Tag creates output
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     *
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     * @var bool
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     */
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    public $has_output = false;
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    /**
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     * Stack for {setfilter} {/setfilter}
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     *
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     * @var array
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     */
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    public $variable_filter_stack = array();
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    /**
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     * variable filters for {setfilter} {/setfilter}
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     *
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     * @var array
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     */
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    public $variable_filters = array();
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    /**
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     * Nesting count of looping tags like {foreach}, {for}, {section}, {while}
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     *
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     * @var int
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     */
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    public $loopNesting = 0;
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    /**
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     * Strip preg pattern
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     *
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     * @var string
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     */
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    public $stripRegEx = '![\t ]*[\r\n]+[\t ]*!';
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    /**
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     * plugin search order
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     *
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     * @var array
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     */
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    public $plugin_search_order = array('function', 'block', 'compiler', 'class');
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    /**
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     * General storage area for tag compiler plugins
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     *
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     * @var array
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     */
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    public $_cache = array();
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    /**
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     * method to compile a Smarty template
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     *
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     * @param mixed $_content template source
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     * @param bool  $isTemplateSource
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     *
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     * @return bool true if compiling succeeded, false if it failed
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     */
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    abstract protected function doCompile($_content, $isTemplateSource = false);
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    /**
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     * Initialize compiler
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     *
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     * @param Smarty $smarty global instance
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     */
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    public function __construct(Smarty $smarty)
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    {
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        $this->smarty = $smarty;
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        $this->nocache_hash = str_replace(array('.', ','), '_', uniqid(rand(), true));
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    }
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    /**
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     * Method to compile a Smarty template
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     *
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     * @param  Smarty_Internal_Template                 $template template object to compile
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     * @param  bool                                     $nocache  true is shall be compiled in nocache mode
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     * @param null|Smarty_Internal_TemplateCompilerBase $parent_compiler
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     *
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     * @return bool true if compiling succeeded, false if it failed
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     * @throws \Exception
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     */
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    public function compileTemplate(Smarty_Internal_Template $template, $nocache = null,
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                                    Smarty_Internal_TemplateCompilerBase $parent_compiler = null)
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    {
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        // get code frame of compiled template
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        $_compiled_code = $template->smarty->ext->_codeFrame->create($template,
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                                                                     $this->compileTemplateSource($template, $nocache,
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                                                                                                  $parent_compiler),
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                                                                     $this->postFilter($this->blockOrFunctionCode) .
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                                                                     join('', $this->mergedSubTemplatesCode), false,
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                                                                     $this);
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        return $_compiled_code;
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    }
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    /**
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     * Compile template source and run optional post filter
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     *
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     * @param \Smarty_Internal_Template             $template
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     * @param null|bool                             $nocache flag if template must be compiled in nocache mode
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     * @param \Smarty_Internal_TemplateCompilerBase $parent_compiler
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     *
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     * @return string
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     * @throws \Exception
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     */
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    public function compileTemplateSource(Smarty_Internal_Template $template, $nocache = null,
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                                          Smarty_Internal_TemplateCompilerBase $parent_compiler = null)
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    {
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        try {
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            // save template object in compiler class
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            $this->template = $template;
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            if (property_exists($this->template->smarty, 'plugin_search_order')) {
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                $this->plugin_search_order = $this->template->smarty->plugin_search_order;
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            }
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            if ($this->smarty->debugging) {
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                $this->smarty->_debug->start_compile($this->template);
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            }
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            if (isset($this->template->smarty->security_policy)) {
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                $this->php_handling = $this->template->smarty->security_policy->php_handling;
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            } else {
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                $this->php_handling = $this->template->smarty->php_handling;
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            }
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            $this->parent_compiler = $parent_compiler ? $parent_compiler : $this;
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            $nocache = isset($nocache) ? $nocache : false;
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            if (empty($template->compiled->nocache_hash)) {
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                $template->compiled->nocache_hash = $this->nocache_hash;
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            } else {
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                $this->nocache_hash = $template->compiled->nocache_hash;
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            }
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            // flag for nocache sections
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            $this->nocache = $nocache;
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            $this->tag_nocache = false;
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            // reset has nocache code flag
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            $this->template->compiled->has_nocache_code = false;
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            $this->has_variable_string = false;
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            $this->prefix_code = array();
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            // add file dependency
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            $this->parent_compiler->template->compiled->file_dependency[ $this->template->source->uid ] =
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                array($this->template->source->filepath, $this->template->source->getTimeStamp(),
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                      $this->template->source->type);
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            $this->smarty->_current_file = $this->template->source->filepath;
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            // get template source
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            if (!empty($this->template->source->components)) {
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                // we have array of inheritance templates by extends: resource
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                // generate corresponding source code sequence
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                $_content =
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                    Smarty_Internal_Compile_Extends::extendsSourceArrayCode($this->template->source->components);
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            } else {
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                // get template source
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                $_content = $this->template->source->getContent();
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            }
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            $_compiled_code = $this->postFilter($this->doCompile($this->preFilter($_content), true));
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        }
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        catch (Exception $e) {
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            if ($this->smarty->debugging) {
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                $this->smarty->_debug->end_compile($this->template);
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            }
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            $this->_tag_stack = array();
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            $this->_tag_objects = array();
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            // free memory
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            $this->parent_compiler = null;
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            $this->template = null;
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            $this->parser = null;
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            throw $e;
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        }
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        if ($this->smarty->debugging) {
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            $this->smarty->_debug->end_compile($this->template);
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        }
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        $this->parent_compiler = null;
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        $this->template = null;
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        $this->parser = null;
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        return $_compiled_code;
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    }
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    /**
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     * Optionally process compiled code by post filter
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     *
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     * @param string $code compiled code
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     *
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     * @return string
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     * @throws \SmartyException
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     */
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    public function postFilter($code)
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    {
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        // run post filter if on code
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        if (!empty($code) &&
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            (isset($this->smarty->autoload_filters[ 'post' ]) || isset($this->smarty->registered_filters[ 'post' ]))
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        ) {
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            return $this->smarty->ext->_filterHandler->runFilter('post', $code, $this->template);
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        } else {
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            return $code;
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        }
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    }
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						|
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						|
    /**
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     * Run optional prefilter
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     *
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     * @param string $_content template source
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     *
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     * @return string
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     * @throws \SmartyException
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     */
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    public function preFilter($_content)
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    {
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        // run pre filter if required
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        if ($_content != '' &&
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            ((isset($this->smarty->autoload_filters[ 'pre' ]) || isset($this->smarty->registered_filters[ 'pre' ])))
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        ) {
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            return $this->smarty->ext->_filterHandler->runFilter('pre', $_content, $this->template);
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						|
        } else {
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            return $_content;
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						|
        }
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						|
    }
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						|
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						|
    /**
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						|
     * Compile Tag
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     * This is a call back from the lexer/parser
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						|
     *
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						|
     * Save current prefix code
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						|
     * Compile tag
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						|
     * Merge tag prefix code with saved one
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						|
     * (required nested tags in attributes)
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						|
     *
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						|
     * @param  string $tag       tag name
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						|
     * @param  array  $args      array with tag attributes
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						|
     * @param  array  $parameter array with compilation parameter
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						|
     *
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						|
     * @throws SmartyCompilerException
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						|
     * @throws SmartyException
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						|
     * @return string compiled code
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						|
     */
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    public function compileTag($tag, $args, $parameter = array())
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						|
    {
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        $this->prefixCodeStack[] = $this->prefix_code;
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        $this->prefix_code = array();
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        $result = $this->compileTag2($tag, $args, $parameter);
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        $this->prefix_code = array_merge($this->prefix_code, array_pop($this->prefixCodeStack));
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        return $result;
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    }
 | 
						|
 | 
						|
    /**
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						|
     * Compile Tag
 | 
						|
     *
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						|
     * @param  string $tag       tag name
 | 
						|
     * @param  array  $args      array with tag attributes
 | 
						|
     * @param  array  $parameter array with compilation parameter
 | 
						|
     *
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						|
     * @throws SmartyCompilerException
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						|
     * @throws SmartyException
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						|
     * @return string compiled code
 | 
						|
     */
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						|
    private function compileTag2($tag, $args, $parameter)
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						|
    {
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						|
        $plugin_type = '';
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						|
        // $args contains the attributes parsed and compiled by the lexer/parser
 | 
						|
        // assume that tag does compile into code, but creates no HTML output
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						|
        $this->has_code = true;
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						|
        $this->has_output = false;
 | 
						|
        // log tag/attributes
 | 
						|
        if (isset($this->smarty->_cache[ 'get_used_tags' ])) {
 | 
						|
            $this->template->_cache[ 'used_tags' ][] = array($tag, $args);
 | 
						|
        }
 | 
						|
        // check nocache option flag
 | 
						|
        if (in_array("'nocache'", $args) || in_array(array('nocache' => 'true'), $args) ||
 | 
						|
            in_array(array('nocache' => '"true"'), $args) || in_array(array('nocache' => "'true'"), $args)
 | 
						|
        ) {
 | 
						|
            $this->tag_nocache = true;
 | 
						|
        }
 | 
						|
        // compile the smarty tag (required compile classes to compile the tag are auto loaded)
 | 
						|
        if (($_output = $this->callTagCompiler($tag, $args, $parameter)) === false) {
 | 
						|
            if (isset($this->parent_compiler->template->tpl_function[ $tag ])) {
 | 
						|
                // template defined by {template} tag
 | 
						|
                $args[ '_attr' ][ 'name' ] = "'" . $tag . "'";
 | 
						|
                $_output = $this->callTagCompiler('call', $args, $parameter);
 | 
						|
            }
 | 
						|
        }
 | 
						|
        if ($_output !== false) {
 | 
						|
            if ($_output !== true) {
 | 
						|
                // did we get compiled code
 | 
						|
                if ($this->has_code) {
 | 
						|
                    // Does it create output?
 | 
						|
                    if ($this->has_output) {
 | 
						|
                        $_output .= "\n";
 | 
						|
                    }
 | 
						|
                    // return compiled code
 | 
						|
                    return $_output;
 | 
						|
                }
 | 
						|
            }
 | 
						|
            // tag did not produce compiled code
 | 
						|
            return null;
 | 
						|
        } else {
 | 
						|
            // map_named attributes
 | 
						|
            if (isset($args[ '_attr' ])) {
 | 
						|
                foreach ($args[ '_attr' ] as $key => $attribute) {
 | 
						|
                    if (is_array($attribute)) {
 | 
						|
                        $args = array_merge($args, $attribute);
 | 
						|
                    }
 | 
						|
                }
 | 
						|
            }
 | 
						|
            // not an internal compiler tag
 | 
						|
            if (strlen($tag) < 6 || substr($tag, - 5) != 'close') {
 | 
						|
                // check if tag is a registered object
 | 
						|
                if (isset($this->smarty->registered_objects[ $tag ]) && isset($parameter[ 'object_method' ])) {
 | 
						|
                    $method = $parameter[ 'object_method' ];
 | 
						|
                    if (!in_array($method, $this->smarty->registered_objects[ $tag ][ 3 ]) &&
 | 
						|
                        (empty($this->smarty->registered_objects[ $tag ][ 1 ]) ||
 | 
						|
                            in_array($method, $this->smarty->registered_objects[ $tag ][ 1 ]))
 | 
						|
                    ) {
 | 
						|
                        return $this->callTagCompiler('private_object_function', $args, $parameter, $tag, $method);
 | 
						|
                    } elseif (in_array($method, $this->smarty->registered_objects[ $tag ][ 3 ])) {
 | 
						|
                        return $this->callTagCompiler('private_object_block_function', $args, $parameter, $tag,
 | 
						|
                                                      $method);
 | 
						|
                    } else {
 | 
						|
                        // throw exception
 | 
						|
                        $this->trigger_template_error('not allowed method "' . $method . '" in registered object "' .
 | 
						|
                                                      $tag . '"', null, true);
 | 
						|
                    }
 | 
						|
                }
 | 
						|
                // check if tag is registered
 | 
						|
                foreach (array(Smarty::PLUGIN_COMPILER, Smarty::PLUGIN_FUNCTION, Smarty::PLUGIN_BLOCK) as $plugin_type)
 | 
						|
                {
 | 
						|
                    if (isset($this->smarty->registered_plugins[ $plugin_type ][ $tag ])) {
 | 
						|
                        // if compiler function plugin call it now
 | 
						|
                        if ($plugin_type == Smarty::PLUGIN_COMPILER) {
 | 
						|
                            $new_args = array();
 | 
						|
                            foreach ($args as $key => $mixed) {
 | 
						|
                                if (is_array($mixed)) {
 | 
						|
                                    $new_args = array_merge($new_args, $mixed);
 | 
						|
                                } else {
 | 
						|
                                    $new_args[ $key ] = $mixed;
 | 
						|
                                }
 | 
						|
                            }
 | 
						|
                            if (!$this->smarty->registered_plugins[ $plugin_type ][ $tag ][ 1 ]) {
 | 
						|
                                $this->tag_nocache = true;
 | 
						|
                            }
 | 
						|
                            $function = $this->smarty->registered_plugins[ $plugin_type ][ $tag ][ 0 ];
 | 
						|
                            if (!is_array($function)) {
 | 
						|
                                return $function($new_args, $this);
 | 
						|
                            } elseif (is_object($function[ 0 ])) {
 | 
						|
                                return $this->smarty->registered_plugins[ $plugin_type ][ $tag ][ 0 ][ 0 ]->{$function[ 1 ]}($new_args,
 | 
						|
                                                                                                                             $this);
 | 
						|
                            } else {
 | 
						|
                                return call_user_func_array($function, array($new_args, $this));
 | 
						|
                            }
 | 
						|
                        }
 | 
						|
                        // compile registered function or block function
 | 
						|
                        if ($plugin_type == Smarty::PLUGIN_FUNCTION || $plugin_type == Smarty::PLUGIN_BLOCK) {
 | 
						|
                            return $this->callTagCompiler('private_registered_' . $plugin_type, $args, $parameter,
 | 
						|
                                                          $tag);
 | 
						|
                        }
 | 
						|
                    }
 | 
						|
                }
 | 
						|
                // check plugins from plugins folder
 | 
						|
                foreach ($this->plugin_search_order as $plugin_type) {
 | 
						|
                    if ($plugin_type == Smarty::PLUGIN_COMPILER &&
 | 
						|
                        $this->smarty->loadPlugin('smarty_compiler_' . $tag) &&
 | 
						|
                        (!isset($this->smarty->security_policy) ||
 | 
						|
                            $this->smarty->security_policy->isTrustedTag($tag, $this))
 | 
						|
                    ) {
 | 
						|
                        $plugin = 'smarty_compiler_' . $tag;
 | 
						|
                        if (is_callable($plugin)) {
 | 
						|
                            // convert arguments format for old compiler plugins
 | 
						|
                            $new_args = array();
 | 
						|
                            foreach ($args as $key => $mixed) {
 | 
						|
                                if (is_array($mixed)) {
 | 
						|
                                    $new_args = array_merge($new_args, $mixed);
 | 
						|
                                } else {
 | 
						|
                                    $new_args[ $key ] = $mixed;
 | 
						|
                                }
 | 
						|
                            }
 | 
						|
 | 
						|
                            return $plugin($new_args, $this->smarty);
 | 
						|
                        }
 | 
						|
                        if (class_exists($plugin, false)) {
 | 
						|
                            $plugin_object = new $plugin;
 | 
						|
                            if (method_exists($plugin_object, 'compile')) {
 | 
						|
                                return $plugin_object->compile($args, $this);
 | 
						|
                            }
 | 
						|
                        }
 | 
						|
                        throw new SmartyException("Plugin \"{$tag}\" not callable");
 | 
						|
                    } else {
 | 
						|
                        if ($function = $this->getPlugin($tag, $plugin_type)) {
 | 
						|
                            if (!isset($this->smarty->security_policy) ||
 | 
						|
                                $this->smarty->security_policy->isTrustedTag($tag, $this)
 | 
						|
                            ) {
 | 
						|
                                return $this->callTagCompiler('private_' . $plugin_type . '_plugin', $args, $parameter,
 | 
						|
                                                              $tag, $function);
 | 
						|
                            }
 | 
						|
                        }
 | 
						|
                    }
 | 
						|
                }
 | 
						|
                if (is_callable($this->smarty->default_plugin_handler_func)) {
 | 
						|
                    $found = false;
 | 
						|
                    // look for already resolved tags
 | 
						|
                    foreach ($this->plugin_search_order as $plugin_type) {
 | 
						|
                        if (isset($this->default_handler_plugins[ $plugin_type ][ $tag ])) {
 | 
						|
                            $found = true;
 | 
						|
                            break;
 | 
						|
                        }
 | 
						|
                    }
 | 
						|
                    if (!$found) {
 | 
						|
                        // call default handler
 | 
						|
                        foreach ($this->plugin_search_order as $plugin_type) {
 | 
						|
                            if ($this->getPluginFromDefaultHandler($tag, $plugin_type)) {
 | 
						|
                                $found = true;
 | 
						|
                                break;
 | 
						|
                            }
 | 
						|
                        }
 | 
						|
                    }
 | 
						|
                    if ($found) {
 | 
						|
                        // if compiler function plugin call it now
 | 
						|
                        if ($plugin_type == Smarty::PLUGIN_COMPILER) {
 | 
						|
                            $new_args = array();
 | 
						|
                            foreach ($args as $mixed) {
 | 
						|
                                $new_args = array_merge($new_args, $mixed);
 | 
						|
                            }
 | 
						|
                            $function = $this->default_handler_plugins[ $plugin_type ][ $tag ][ 0 ];
 | 
						|
                            if (!is_array($function)) {
 | 
						|
                                return $function($new_args, $this);
 | 
						|
                            } elseif (is_object($function[ 0 ])) {
 | 
						|
                                return $this->default_handler_plugins[ $plugin_type ][ $tag ][ 0 ][ 0 ]->$function[ 1 ]($new_args,
 | 
						|
                                                                                                                        $this);
 | 
						|
                            } else {
 | 
						|
                                return call_user_func_array($function, array($new_args, $this));
 | 
						|
                            }
 | 
						|
                        } else {
 | 
						|
                            return $this->callTagCompiler('private_registered_' . $plugin_type, $args, $parameter,
 | 
						|
                                                          $tag);
 | 
						|
                        }
 | 
						|
                    }
 | 
						|
                }
 | 
						|
            } else {
 | 
						|
                // compile closing tag of block function
 | 
						|
                $base_tag = substr($tag, 0, - 5);
 | 
						|
                // check if closing tag is a registered object
 | 
						|
                if (isset($this->smarty->registered_objects[ $base_tag ]) && isset($parameter[ 'object_method' ])) {
 | 
						|
                    $method = $parameter[ 'object_method' ];
 | 
						|
                    if (in_array($method, $this->smarty->registered_objects[ $base_tag ][ 3 ])) {
 | 
						|
                        return $this->callTagCompiler('private_object_block_function', $args, $parameter, $tag,
 | 
						|
                                                      $method);
 | 
						|
                    } else {
 | 
						|
                        // throw exception
 | 
						|
                        $this->trigger_template_error('not allowed closing tag method "' . $method .
 | 
						|
                                                      '" in registered object "' . $base_tag . '"', null, true);
 | 
						|
                    }
 | 
						|
                }
 | 
						|
                // registered block tag ?
 | 
						|
                if (isset($this->smarty->registered_plugins[ Smarty::PLUGIN_BLOCK ][ $base_tag ]) ||
 | 
						|
                    isset($this->default_handler_plugins[ Smarty::PLUGIN_BLOCK ][ $base_tag ])
 | 
						|
                ) {
 | 
						|
                    return $this->callTagCompiler('private_registered_block', $args, $parameter, $tag);
 | 
						|
                }
 | 
						|
                // registered function tag ?
 | 
						|
                if (isset($this->smarty->registered_plugins[ Smarty::PLUGIN_FUNCTION ][ $tag ])) {
 | 
						|
                    return $this->callTagCompiler('private_registered_function', $args, $parameter, $tag);
 | 
						|
                }
 | 
						|
                // block plugin?
 | 
						|
                if ($function = $this->getPlugin($base_tag, Smarty::PLUGIN_BLOCK)) {
 | 
						|
                    return $this->callTagCompiler('private_block_plugin', $args, $parameter, $tag, $function);
 | 
						|
                }
 | 
						|
                // function plugin?
 | 
						|
                if ($function = $this->getPlugin($tag, Smarty::PLUGIN_FUNCTION)) {
 | 
						|
                    if (!isset($this->smarty->security_policy) ||
 | 
						|
                        $this->smarty->security_policy->isTrustedTag($tag, $this)
 | 
						|
                    ) {
 | 
						|
                        return $this->callTagCompiler('private_function_plugin', $args, $parameter, $tag, $function);
 | 
						|
                    }
 | 
						|
                }
 | 
						|
                // registered compiler plugin ?
 | 
						|
                if (isset($this->smarty->registered_plugins[ Smarty::PLUGIN_COMPILER ][ $tag ])) {
 | 
						|
                    // if compiler function plugin call it now
 | 
						|
                    $args = array();
 | 
						|
                    if (!$this->smarty->registered_plugins[ Smarty::PLUGIN_COMPILER ][ $tag ][ 1 ]) {
 | 
						|
                        $this->tag_nocache = true;
 | 
						|
                    }
 | 
						|
                    $function = $this->smarty->registered_plugins[ Smarty::PLUGIN_COMPILER ][ $tag ][ 0 ];
 | 
						|
                    if (!is_array($function)) {
 | 
						|
                        return $function($args, $this);
 | 
						|
                    } elseif (is_object($function[ 0 ])) {
 | 
						|
                        return $this->smarty->registered_plugins[ Smarty::PLUGIN_COMPILER ][ $tag ][ 0 ][ 0 ]->$function[ 1 ]($args,
 | 
						|
                                                                                                                              $this);
 | 
						|
                    } else {
 | 
						|
                        return call_user_func_array($function, array($args, $this));
 | 
						|
                    }
 | 
						|
                }
 | 
						|
                if ($this->smarty->loadPlugin('smarty_compiler_' . $tag)) {
 | 
						|
                    $plugin = 'smarty_compiler_' . $tag;
 | 
						|
                    if (is_callable($plugin)) {
 | 
						|
                        return $plugin($args, $this->smarty);
 | 
						|
                    }
 | 
						|
                    if (class_exists($plugin, false)) {
 | 
						|
                        $plugin_object = new $plugin;
 | 
						|
                        if (method_exists($plugin_object, 'compile')) {
 | 
						|
                            return $plugin_object->compile($args, $this);
 | 
						|
                        }
 | 
						|
                    }
 | 
						|
                    throw new SmartyException("Plugin \"{$tag}\" not callable");
 | 
						|
                }
 | 
						|
            }
 | 
						|
            $this->trigger_template_error("unknown tag \"" . $tag . "\"", null, true);
 | 
						|
        }
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * compile variable
 | 
						|
     *
 | 
						|
     * @param string $variable
 | 
						|
     *
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    public function compileVariable($variable)
 | 
						|
    {
 | 
						|
        if (strpos($variable, '(') == 0) {
 | 
						|
            // not a variable variable
 | 
						|
            $var = trim($variable, '\'');
 | 
						|
            $this->tag_nocache = $this->tag_nocache |
 | 
						|
                $this->template->ext->getTemplateVars->_getVariable($this->template, $var, null, true, false)->nocache;
 | 
						|
            // todo $this->template->compiled->properties['variables'][$var] = $this->tag_nocache | $this->nocache;
 | 
						|
        }
 | 
						|
        return '$_smarty_tpl->tpl_vars[' . $variable . ']->value';
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * compile config variable
 | 
						|
     *
 | 
						|
     * @param string $variable
 | 
						|
     *
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    public function compileConfigVariable($variable)
 | 
						|
    {
 | 
						|
        // return '$_smarty_tpl->config_vars[' . $variable . ']';
 | 
						|
        return '$_smarty_tpl->smarty->ext->configLoad->_getConfigVariable($_smarty_tpl, ' . $variable . ')';
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * This method is called from parser to process a text content section
 | 
						|
     * - remove text from inheritance child templates as they may generate output
 | 
						|
     * - strip text if strip is enabled
 | 
						|
     *
 | 
						|
     * @param string $text
 | 
						|
     *
 | 
						|
     * @return null|\Smarty_Internal_ParseTree_Text
 | 
						|
     */
 | 
						|
    public function processText($text)
 | 
						|
    {
 | 
						|
        if ((string) $text != '') {
 | 
						|
            $store = array();
 | 
						|
            $_store = 0;
 | 
						|
            $_offset = 0;
 | 
						|
            if ($this->parser->strip) {
 | 
						|
                if (strpos($text, '<') !== false) {
 | 
						|
                    // capture html elements not to be messed with
 | 
						|
                    $_offset = 0;
 | 
						|
                    if (preg_match_all('#(<script[^>]*>.*?</script[^>]*>)|(<textarea[^>]*>.*?</textarea[^>]*>)|(<pre[^>]*>.*?</pre[^>]*>)#is',
 | 
						|
                                       $text, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER)) {
 | 
						|
                        foreach ($matches as $match) {
 | 
						|
                            $store[] = $match[ 0 ][ 0 ];
 | 
						|
                            $_length = strlen($match[ 0 ][ 0 ]);
 | 
						|
                            $replace = '@!@SMARTY:' . $_store . ':SMARTY@!@';
 | 
						|
                            $text = substr_replace($text, $replace, $match[ 0 ][ 1 ] - $_offset, $_length);
 | 
						|
 | 
						|
                            $_offset += $_length - strlen($replace);
 | 
						|
                            $_store ++;
 | 
						|
                        }
 | 
						|
                    }
 | 
						|
 | 
						|
                    $expressions = array(// replace multiple spaces between tags by a single space
 | 
						|
                                         // can't remove them entirely, becaue that might break poorly implemented CSS display:inline-block elements
 | 
						|
                                         '#(:SMARTY@!@|>)\s+(?=@!@SMARTY:|<)#s'                                    => '\1 \2',
 | 
						|
                                         // remove spaces between attributes (but not in attribute values!)
 | 
						|
                                         '#(([a-z0-9]\s*=\s*("[^"]*?")|(\'[^\']*?\'))|<[a-z0-9_]+)\s+([a-z/>])#is' => '\1 \5',
 | 
						|
                                         '#^\s+<#Ss'                                                               => '<',
 | 
						|
                                         '#>\s+$#Ss'                                                               => '>',
 | 
						|
                                         $this->stripRegEx                                                         => '');
 | 
						|
 | 
						|
                    $text = preg_replace(array_keys($expressions), array_values($expressions), $text);
 | 
						|
                    $_offset = 0;
 | 
						|
                    if (preg_match_all('#@!@SMARTY:([0-9]+):SMARTY@!@#is', $text, $matches,
 | 
						|
                                       PREG_OFFSET_CAPTURE | PREG_SET_ORDER)) {
 | 
						|
                        foreach ($matches as $match) {
 | 
						|
                            $_length = strlen($match[ 0 ][ 0 ]);
 | 
						|
                            $replace = $store[ $match[ 1 ][ 0 ] ];
 | 
						|
                            $text = substr_replace($text, $replace, $match[ 0 ][ 1 ] + $_offset, $_length);
 | 
						|
 | 
						|
                            $_offset += strlen($replace) - $_length;
 | 
						|
                            $_store ++;
 | 
						|
                        }
 | 
						|
                    }
 | 
						|
                } else {
 | 
						|
                    $text = preg_replace($this->stripRegEx, '', $text);
 | 
						|
                }
 | 
						|
            }
 | 
						|
            return new Smarty_Internal_ParseTree_Text($text);
 | 
						|
        }
 | 
						|
        return null;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * lazy loads internal compile plugin for tag and calls the compile method
 | 
						|
     * compile objects cached for reuse.
 | 
						|
     * class name format:  Smarty_Internal_Compile_TagName
 | 
						|
     * plugin filename format: Smarty_Internal_TagName.php
 | 
						|
     *
 | 
						|
     * @param  string $tag    tag name
 | 
						|
     * @param  array  $args   list of tag attributes
 | 
						|
     * @param  mixed  $param1 optional parameter
 | 
						|
     * @param  mixed  $param2 optional parameter
 | 
						|
     * @param  mixed  $param3 optional parameter
 | 
						|
     *
 | 
						|
     * @return string compiled code
 | 
						|
     */
 | 
						|
    public function callTagCompiler($tag, $args, $param1 = null, $param2 = null, $param3 = null)
 | 
						|
    {
 | 
						|
        // re-use object if already exists
 | 
						|
        if (!isset($this->_tag_objects[ $tag ])) {
 | 
						|
            // lazy load internal compiler plugin
 | 
						|
            $_tag = explode('_', $tag);
 | 
						|
            $_tag = array_map('ucfirst', $_tag);
 | 
						|
            $class_name = 'Smarty_Internal_Compile_' . implode('_', $_tag);
 | 
						|
            if (class_exists($class_name) &&
 | 
						|
                (!isset($this->smarty->security_policy) || $this->smarty->security_policy->isTrustedTag($tag, $this))
 | 
						|
            ) {
 | 
						|
                $this->_tag_objects[ $tag ] = new $class_name;
 | 
						|
            } else {
 | 
						|
                $this->_tag_objects[ $tag ] = false;
 | 
						|
                return false;
 | 
						|
            }
 | 
						|
        }
 | 
						|
        // compile this tag
 | 
						|
        return $this->_tag_objects[ $tag ] === false ? false :
 | 
						|
            $this->_tag_objects[ $tag ]->compile($args, $this, $param1, $param2, $param3);
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Check for plugins and return function name
 | 
						|
     *
 | 
						|
     * @param         $plugin_name
 | 
						|
     * @param  string $plugin_type type of plugin
 | 
						|
     *
 | 
						|
     * @return string call name of function
 | 
						|
     */
 | 
						|
    public function getPlugin($plugin_name, $plugin_type)
 | 
						|
    {
 | 
						|
        $function = null;
 | 
						|
        if ($this->template->caching && ($this->nocache || $this->tag_nocache)) {
 | 
						|
            if (isset($this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ])) {
 | 
						|
                $function =
 | 
						|
                    $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ][ 'function' ];
 | 
						|
            } elseif (isset($this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ])) {
 | 
						|
                $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ] =
 | 
						|
                    $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ];
 | 
						|
                $function =
 | 
						|
                    $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ][ 'function' ];
 | 
						|
            }
 | 
						|
        } else {
 | 
						|
            if (isset($this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ])) {
 | 
						|
                $function =
 | 
						|
                    $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ][ 'function' ];
 | 
						|
            } elseif (isset($this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ])) {
 | 
						|
                $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ] =
 | 
						|
                    $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ];
 | 
						|
                $function =
 | 
						|
                    $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ][ 'function' ];
 | 
						|
            }
 | 
						|
        }
 | 
						|
        if (isset($function)) {
 | 
						|
            if ($plugin_type == 'modifier') {
 | 
						|
                $this->modifier_plugins[ $plugin_name ] = true;
 | 
						|
            }
 | 
						|
 | 
						|
            return $function;
 | 
						|
        }
 | 
						|
        // loop through plugin dirs and find the plugin
 | 
						|
        $function = 'smarty_' . $plugin_type . '_' . $plugin_name;
 | 
						|
        $file = $this->smarty->loadPlugin($function, false);
 | 
						|
 | 
						|
        if (is_string($file)) {
 | 
						|
            if ($this->template->caching && ($this->nocache || $this->tag_nocache)) {
 | 
						|
                $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ][ 'file' ] =
 | 
						|
                    $file;
 | 
						|
                $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ][ 'function' ] =
 | 
						|
                    $function;
 | 
						|
            } else {
 | 
						|
                $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ][ 'file' ] =
 | 
						|
                    $file;
 | 
						|
                $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ][ 'function' ] =
 | 
						|
                    $function;
 | 
						|
            }
 | 
						|
            if ($plugin_type == 'modifier') {
 | 
						|
                $this->modifier_plugins[ $plugin_name ] = true;
 | 
						|
            }
 | 
						|
 | 
						|
            return $function;
 | 
						|
        }
 | 
						|
        if (is_callable($function)) {
 | 
						|
            // plugin function is defined in the script
 | 
						|
            return $function;
 | 
						|
        }
 | 
						|
 | 
						|
        return false;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Check for plugins by default plugin handler
 | 
						|
     *
 | 
						|
     * @param  string $tag         name of tag
 | 
						|
     * @param  string $plugin_type type of plugin
 | 
						|
     *
 | 
						|
     * @return boolean true if found
 | 
						|
     */
 | 
						|
    public function getPluginFromDefaultHandler($tag, $plugin_type)
 | 
						|
    {
 | 
						|
        $callback = null;
 | 
						|
        $script = null;
 | 
						|
        $cacheable = true;
 | 
						|
        $result = call_user_func_array($this->smarty->default_plugin_handler_func,
 | 
						|
                                       array($tag, $plugin_type, $this->template, &$callback, &$script, &$cacheable));
 | 
						|
        if ($result) {
 | 
						|
            $this->tag_nocache = $this->tag_nocache || !$cacheable;
 | 
						|
            if ($script !== null) {
 | 
						|
                if (is_file($script)) {
 | 
						|
                    if ($this->template->caching && ($this->nocache || $this->tag_nocache)) {
 | 
						|
                        $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $tag ][ $plugin_type ][ 'file' ] =
 | 
						|
                            $script;
 | 
						|
                        $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $tag ][ $plugin_type ][ 'function' ] =
 | 
						|
                            $callback;
 | 
						|
                    } else {
 | 
						|
                        $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $tag ][ $plugin_type ][ 'file' ] =
 | 
						|
                            $script;
 | 
						|
                        $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $tag ][ $plugin_type ][ 'function' ] =
 | 
						|
                            $callback;
 | 
						|
                    }
 | 
						|
                    require_once $script;
 | 
						|
                } else {
 | 
						|
                    $this->trigger_template_error("Default plugin handler: Returned script file \"{$script}\" for \"{$tag}\" not found");
 | 
						|
                }
 | 
						|
            }
 | 
						|
            if (!is_string($callback) &&
 | 
						|
                !(is_array($callback) && is_string($callback[ 0 ]) && is_string($callback[ 1 ]))
 | 
						|
            ) {
 | 
						|
                $this->trigger_template_error("Default plugin handler: Returned callback for \"{$tag}\" must be a static function name or array of class and function name");
 | 
						|
            }
 | 
						|
            if (is_callable($callback)) {
 | 
						|
                $this->default_handler_plugins[ $plugin_type ][ $tag ] = array($callback, true, array());
 | 
						|
 | 
						|
                return true;
 | 
						|
            } else {
 | 
						|
                $this->trigger_template_error("Default plugin handler: Returned callback for \"{$tag}\" not callable");
 | 
						|
            }
 | 
						|
        }
 | 
						|
 | 
						|
        return false;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Append code segments and remove unneeded ?> <?php transitions
 | 
						|
     *
 | 
						|
     * @param string $left
 | 
						|
     * @param string $right
 | 
						|
     *
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    public function appendCode($left, $right)
 | 
						|
    {
 | 
						|
        if (preg_match('/\s*\?>\s*$/', $left) && preg_match('/^\s*<\?php\s+/', $right)) {
 | 
						|
            $left = preg_replace('/\s*\?>\s*$/', "\n", $left);
 | 
						|
            $left .= preg_replace('/^\s*<\?php\s+/', '', $right);
 | 
						|
        } else {
 | 
						|
            $left .= $right;
 | 
						|
        }
 | 
						|
        return $left;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Inject inline code for nocache template sections
 | 
						|
     * This method gets the content of each template element from the parser.
 | 
						|
     * If the content is compiled code and it should be not cached the code is injected
 | 
						|
     * into the rendered output.
 | 
						|
     *
 | 
						|
     * @param  string  $content content of template element
 | 
						|
     * @param  boolean $is_code true if content is compiled code
 | 
						|
     *
 | 
						|
     * @return string  content
 | 
						|
     */
 | 
						|
    public function processNocacheCode($content, $is_code)
 | 
						|
    {
 | 
						|
        // If the template is not evaluated and we have a nocache section and or a nocache tag
 | 
						|
        if ($is_code && !empty($content)) {
 | 
						|
            // generate replacement code
 | 
						|
            if ((!($this->template->source->handler->recompiled) || $this->forceNocache) && $this->template->caching &&
 | 
						|
                !$this->suppressNocacheProcessing && ($this->nocache || $this->tag_nocache)
 | 
						|
            ) {
 | 
						|
                $this->template->compiled->has_nocache_code = true;
 | 
						|
                $_output = addcslashes($content, '\'\\');
 | 
						|
                $_output = str_replace("^#^", "'", $_output);
 | 
						|
                $_output = "<?php echo '/*%%SmartyNocache:{$this->nocache_hash}%%*/" . $_output .
 | 
						|
                    "/*/%%SmartyNocache:{$this->nocache_hash}%%*/';?>\n";
 | 
						|
                // make sure we include modifier plugins for nocache code
 | 
						|
                foreach ($this->modifier_plugins as $plugin_name => $dummy) {
 | 
						|
                    if (isset($this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ 'modifier' ])) {
 | 
						|
                        $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ 'modifier' ] =
 | 
						|
                            $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ 'modifier' ];
 | 
						|
                    }
 | 
						|
                }
 | 
						|
            } else {
 | 
						|
                $_output = $content;
 | 
						|
            }
 | 
						|
        } else {
 | 
						|
            $_output = $content;
 | 
						|
        }
 | 
						|
        $this->modifier_plugins = array();
 | 
						|
        $this->suppressNocacheProcessing = false;
 | 
						|
        $this->tag_nocache = false;
 | 
						|
 | 
						|
        return $_output;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Get Id
 | 
						|
     *
 | 
						|
     * @param string $input
 | 
						|
     *
 | 
						|
     * @return bool|string
 | 
						|
     */
 | 
						|
    public function getId($input)
 | 
						|
    {
 | 
						|
        if (preg_match('~^[\'"]*([0-9]*[a-zA-Z_]\w*)[\'"]*$~', $input, $match)) {
 | 
						|
            return $match[ 1 ];
 | 
						|
        }
 | 
						|
        return false;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Get variable name from string
 | 
						|
     *
 | 
						|
     * @param string $input
 | 
						|
     *
 | 
						|
     * @return bool|string
 | 
						|
     */
 | 
						|
    public function getVariableName($input)
 | 
						|
    {
 | 
						|
        if (preg_match('~^[$]_smarty_tpl->tpl_vars\[[\'"]*([0-9]*[a-zA-Z_]\w*)[\'"]*\]->value$~', $input, $match)) {
 | 
						|
            return $match[ 1 ];
 | 
						|
        }
 | 
						|
        return false;
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * Generate nocache code string
 | 
						|
     *
 | 
						|
     * @param string $code PHP code
 | 
						|
     *
 | 
						|
     * @return string
 | 
						|
     */
 | 
						|
    public function makeNocacheCode($code)
 | 
						|
    {
 | 
						|
        return "echo '/*%%SmartyNocache:{$this->nocache_hash}%%*/<?php " .
 | 
						|
        str_replace("^#^", "'", addcslashes($code, '\'\\')) . "?>/*/%%SmartyNocache:{$this->nocache_hash}%%*/';\n";
 | 
						|
    }
 | 
						|
 | 
						|
    /**
 | 
						|
     * display compiler error messages without dying
 | 
						|
     * If parameter $args is empty it is a parser detected syntax error.
 | 
						|
     * In this case the parser is called to obtain information about expected tokens.
 | 
						|
     * If parameter $args contains a string this is used as error message
 | 
						|
     *
 | 
						|
     * @param  string   $args    individual error message or null
 | 
						|
     * @param  string   $line    line-number
 | 
						|
     * @param null|bool $tagline if true the line number of last tag
 | 
						|
     *
 | 
						|
     * @throws \SmartyCompilerException when an unexpected token is found
 | 
						|
     */
 | 
						|
    public function trigger_template_error($args = null, $line = null, $tagline = null)
 | 
						|
    {
 | 
						|
        $lex = $this->parser->lex;
 | 
						|
        if ($tagline === true) {
 | 
						|
            // get line number of Tag
 | 
						|
            $line = $lex->taglineno;
 | 
						|
        } elseif (!isset($line)) {
 | 
						|
            // get template source line which has error
 | 
						|
            $line = $lex->line;
 | 
						|
        } else {
 | 
						|
            $line = (int) $line;
 | 
						|
        }
 | 
						|
 | 
						|
        if (in_array($this->template->source->type, array('eval', 'string'))) {
 | 
						|
            $templateName = $this->template->source->type . ':' . trim(preg_replace('![\t\r\n]+!', ' ',
 | 
						|
                                                                                    strlen($lex->data) > 40 ?
 | 
						|
                                                                                        substr($lex->data, 0, 40) .
 | 
						|
                                                                                        '...' : $lex->data));
 | 
						|
        } else {
 | 
						|
            $templateName = $this->template->source->type . ':' . $this->template->source->filepath;
 | 
						|
        }
 | 
						|
 | 
						|
        //        $line += $this->trace_line_offset;
 | 
						|
        $match = preg_split("/\n/", $lex->data);
 | 
						|
        $error_text =
 | 
						|
            'Syntax error in template "' . (empty($this->trace_filepath) ? $templateName : $this->trace_filepath) .
 | 
						|
            '"  on line ' . ($line + $this->trace_line_offset) . ' "' .
 | 
						|
            trim(preg_replace('![\t\r\n]+!', ' ', $match[ $line - 1 ])) . '" ';
 | 
						|
        if (isset($args)) {
 | 
						|
            // individual error message
 | 
						|
            $error_text .= $args;
 | 
						|
        } else {
 | 
						|
            $expect = array();
 | 
						|
            // expected token from parser
 | 
						|
            $error_text .= ' - Unexpected "' . $lex->value . '"';
 | 
						|
            if (count($this->parser->yy_get_expected_tokens($this->parser->yymajor)) <= 4) {
 | 
						|
                foreach ($this->parser->yy_get_expected_tokens($this->parser->yymajor) as $token) {
 | 
						|
                    $exp_token = $this->parser->yyTokenName[ $token ];
 | 
						|
                    if (isset($lex->smarty_token_names[ $exp_token ])) {
 | 
						|
                        // token type from lexer
 | 
						|
                        $expect[] = '"' . $lex->smarty_token_names[ $exp_token ] . '"';
 | 
						|
                    } else {
 | 
						|
                        // otherwise internal token name
 | 
						|
                        $expect[] = $this->parser->yyTokenName[ $token ];
 | 
						|
                    }
 | 
						|
                }
 | 
						|
                $error_text .= ', expected one of: ' . implode(' , ', $expect);
 | 
						|
            }
 | 
						|
        }
 | 
						|
        $e = new SmartyCompilerException($error_text);
 | 
						|
        $e->line = $line;
 | 
						|
        $e->source = trim(preg_replace('![\t\r\n]+!', ' ', $match[ $line - 1 ]));
 | 
						|
        $e->desc = $args;
 | 
						|
        $e->template = $this->template->source->filepath;
 | 
						|
        throw $e;
 | 
						|
    }
 | 
						|
}
 |