mirror of
https://github.com/smarty-php/smarty.git
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fix line endings
This commit is contained in:
Uwe.Tews@googlemail.com
@@ -1,393 +1,393 @@
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<?php
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<?php
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/**
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/**
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* Smarty Internal Plugin Templateparser Parsetrees
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* Smarty Internal Plugin Templateparser Parsetrees
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*
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*
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* These are classes to build parsetrees in the template parser
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* These are classes to build parsetrees in the template parser
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*
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*
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* @package Smarty
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* @package Smarty
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* @subpackage Compiler
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* @subpackage Compiler
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* @author Thue Kristensen
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* @author Thue Kristensen
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* @author Uwe Tews
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* @author Uwe Tews
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*/
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*/
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/**
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/**
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* @package Smarty
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* @package Smarty
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* @subpackage Compiler
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* @subpackage Compiler
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* @ignore
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* @ignore
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*/
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*/
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abstract class _smarty_parsetree
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abstract class _smarty_parsetree
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{
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{
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/**
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/**
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* Parser object
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* Parser object
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* @var object
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* @var object
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*/
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*/
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public $parser;
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public $parser;
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/**
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/**
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* Buffer content
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* Buffer content
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* @var mixed
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* @var mixed
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*/
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*/
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public $data;
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public $data;
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/**
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/**
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* Return buffer
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* Return buffer
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*
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*
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* @return string buffer content
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* @return string buffer content
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*/
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*/
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abstract public function to_smarty_php();
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abstract public function to_smarty_php();
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}
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}
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/**
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/**
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* A complete smarty tag.
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* A complete smarty tag.
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*
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*
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* @package Smarty
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* @package Smarty
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* @subpackage Compiler
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* @subpackage Compiler
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* @ignore
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* @ignore
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*/
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*/
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class _smarty_tag extends _smarty_parsetree
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class _smarty_tag extends _smarty_parsetree
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{
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{
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/**
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/**
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* Saved block nesting level
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* Saved block nesting level
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* @var int
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* @var int
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*/
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*/
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public $saved_block_nesting;
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public $saved_block_nesting;
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/**
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/**
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* Create parse tree buffer for Smarty tag
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* Create parse tree buffer for Smarty tag
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*
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*
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* @param object $parser parser object
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* @param object $parser parser object
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* @param string $data content
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* @param string $data content
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*/
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*/
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public function __construct($parser, $data)
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public function __construct($parser, $data)
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{
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{
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$this->parser = $parser;
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$this->parser = $parser;
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$this->data = $data;
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$this->data = $data;
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$this->saved_block_nesting = $parser->block_nesting_level;
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$this->saved_block_nesting = $parser->block_nesting_level;
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}
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}
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/**
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/**
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* Return buffer content
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* Return buffer content
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*
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*
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* @return string content
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* @return string content
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*/
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*/
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public function to_smarty_php()
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public function to_smarty_php()
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{
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{
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return $this->data;
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return $this->data;
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}
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}
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/**
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/**
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* Return complied code that loads the evaluated outout of buffer content into a temporary variable
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* Return complied code that loads the evaluated outout of buffer content into a temporary variable
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*
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*
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* @return string template code
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* @return string template code
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*/
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*/
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public function assign_to_var()
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public function assign_to_var()
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{
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{
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$var = sprintf('$_tmp%d', ++Smarty_Internal_Templateparser::$prefix_number);
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$var = sprintf('$_tmp%d', ++Smarty_Internal_Templateparser::$prefix_number);
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$this->parser->compiler->prefix_code[] = sprintf('<?php ob_start();?>%s<?php %s=ob_get_clean();?>', $this->data, $var);
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$this->parser->compiler->prefix_code[] = sprintf('<?php ob_start();?>%s<?php %s=ob_get_clean();?>', $this->data, $var);
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return $var;
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return $var;
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}
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}
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}
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}
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/**
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/**
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* Code fragment inside a tag.
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* Code fragment inside a tag.
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*
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*
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* @package Smarty
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* @package Smarty
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* @subpackage Compiler
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* @subpackage Compiler
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* @ignore
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* @ignore
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*/
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*/
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class _smarty_code extends _smarty_parsetree
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class _smarty_code extends _smarty_parsetree
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{
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{
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/**
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/**
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* Create parse tree buffer for code fragment
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* Create parse tree buffer for code fragment
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*
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*
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* @param object $parser parser object
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* @param object $parser parser object
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* @param string $data content
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* @param string $data content
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*/
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*/
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public function __construct($parser, $data)
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public function __construct($parser, $data)
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{
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{
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$this->parser = $parser;
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$this->parser = $parser;
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$this->data = $data;
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$this->data = $data;
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}
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}
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/**
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/**
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* Return buffer content in parentheses
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* Return buffer content in parentheses
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*
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*
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* @return string content
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* @return string content
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*/
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*/
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public function to_smarty_php()
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public function to_smarty_php()
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{
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{
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return sprintf("(%s)", $this->data);
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return sprintf("(%s)", $this->data);
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}
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}
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}
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}
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/**
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/**
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* Double quoted string inside a tag.
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* Double quoted string inside a tag.
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*
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*
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* @package Smarty
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* @package Smarty
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* @subpackage Compiler
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* @subpackage Compiler
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* @ignore
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* @ignore
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*/
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*/
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class _smarty_doublequoted extends _smarty_parsetree
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class _smarty_doublequoted extends _smarty_parsetree
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{
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{
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/**
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/**
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* Create parse tree buffer for double quoted string subtrees
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* Create parse tree buffer for double quoted string subtrees
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*
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*
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* @param object $parser parser object
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* @param object $parser parser object
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* @param _smarty_parsetree $subtree parsetree buffer
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* @param _smarty_parsetree $subtree parsetree buffer
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*/
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*/
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public function __construct($parser, _smarty_parsetree $subtree)
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public function __construct($parser, _smarty_parsetree $subtree)
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{
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{
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$this->parser = $parser;
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$this->parser = $parser;
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$this->subtrees[] = $subtree;
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$this->subtrees[] = $subtree;
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if ($subtree instanceof _smarty_tag) {
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if ($subtree instanceof _smarty_tag) {
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$this->parser->block_nesting_level = count($this->parser->compiler->_tag_stack);
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$this->parser->block_nesting_level = count($this->parser->compiler->_tag_stack);
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}
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}
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}
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}
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/**
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/**
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* Append buffer to subtree
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* Append buffer to subtree
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*
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*
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* @param _smarty_parsetree $subtree parsetree buffer
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* @param _smarty_parsetree $subtree parsetree buffer
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*/
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*/
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public function append_subtree(_smarty_parsetree $subtree)
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public function append_subtree(_smarty_parsetree $subtree)
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{
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{
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$last_subtree = count($this->subtrees) - 1;
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$last_subtree = count($this->subtrees) - 1;
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if ($last_subtree >= 0 && $this->subtrees[$last_subtree] instanceof _smarty_tag && $this->subtrees[$last_subtree]->saved_block_nesting < $this->parser->block_nesting_level) {
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if ($last_subtree >= 0 && $this->subtrees[$last_subtree] instanceof _smarty_tag && $this->subtrees[$last_subtree]->saved_block_nesting < $this->parser->block_nesting_level) {
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if ($subtree instanceof _smarty_code) {
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if ($subtree instanceof _smarty_code) {
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$this->subtrees[$last_subtree]->data .= '<?php echo ' . $subtree->data . ';?>';
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$this->subtrees[$last_subtree]->data .= '<?php echo ' . $subtree->data . ';?>';
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} elseif ($subtree instanceof _smarty_dq_content) {
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} elseif ($subtree instanceof _smarty_dq_content) {
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$this->subtrees[$last_subtree]->data .= '<?php echo "' . $subtree->data . '";?>';
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$this->subtrees[$last_subtree]->data .= '<?php echo "' . $subtree->data . '";?>';
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} else {
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} else {
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$this->subtrees[$last_subtree]->data .= $subtree->data;
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$this->subtrees[$last_subtree]->data .= $subtree->data;
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}
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}
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} else {
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} else {
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$this->subtrees[] = $subtree;
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$this->subtrees[] = $subtree;
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}
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}
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if ($subtree instanceof _smarty_tag) {
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if ($subtree instanceof _smarty_tag) {
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$this->parser->block_nesting_level = count($this->parser->compiler->_tag_stack);
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$this->parser->block_nesting_level = count($this->parser->compiler->_tag_stack);
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}
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}
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}
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}
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/**
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/**
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* Merge subtree buffer content together
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* Merge subtree buffer content together
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*
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*
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* @return string compiled template code
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* @return string compiled template code
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*/
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*/
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public function to_smarty_php()
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public function to_smarty_php()
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{
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{
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$code = '';
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$code = '';
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foreach ($this->subtrees as $subtree) {
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foreach ($this->subtrees as $subtree) {
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if ($code !== "") {
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if ($code !== "") {
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$code .= ".";
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$code .= ".";
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}
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}
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if ($subtree instanceof _smarty_tag) {
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if ($subtree instanceof _smarty_tag) {
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$more_php = $subtree->assign_to_var();
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$more_php = $subtree->assign_to_var();
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} else {
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} else {
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$more_php = $subtree->to_smarty_php();
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$more_php = $subtree->to_smarty_php();
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}
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}
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$code .= $more_php;
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$code .= $more_php;
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if (!$subtree instanceof _smarty_dq_content) {
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if (!$subtree instanceof _smarty_dq_content) {
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$this->parser->compiler->has_variable_string = true;
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$this->parser->compiler->has_variable_string = true;
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}
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}
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}
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}
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return $code;
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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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|
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/**
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/**
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* Raw chars as part of a double quoted string.
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* Raw chars as part of a double quoted string.
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*
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*
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* @package Smarty
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* @package Smarty
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* @subpackage Compiler
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* @subpackage Compiler
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* @ignore
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* @ignore
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*/
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*/
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class _smarty_dq_content extends _smarty_parsetree
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class _smarty_dq_content extends _smarty_parsetree
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{
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{
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/**
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/**
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* Create parse tree buffer with string content
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* Create parse tree buffer with string content
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*
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*
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* @param object $parser parser object
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* @param object $parser parser object
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* @param string $data string section
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* @param string $data string section
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*/
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*/
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public function __construct($parser, $data)
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public function __construct($parser, $data)
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{
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{
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$this->parser = $parser;
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$this->parser = $parser;
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$this->data = $data;
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$this->data = $data;
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}
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}
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|
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/**
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/**
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* Return content as double quoted string
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* Return content as double quoted string
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*
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*
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* @return string doubled quoted string
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* @return string doubled quoted string
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*/
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*/
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public function to_smarty_php()
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public function to_smarty_php()
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{
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{
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return '"' . $this->data . '"';
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return '"' . $this->data . '"';
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}
|
}
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|
|
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}
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}
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|
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/**
|
/**
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* Template element
|
* Template element
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*
|
*
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||||||
* @package Smarty
|
* @package Smarty
|
||||||
* @subpackage Compiler
|
* @subpackage Compiler
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* @ignore
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* @ignore
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*/
|
*/
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class _smarty_template_buffer extends _smarty_parsetree
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class _smarty_template_buffer extends _smarty_parsetree
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{
|
{
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/**
|
/**
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* Array of template elements
|
* Array of template elements
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*
|
*
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* @var array
|
* @var array
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||||||
*/
|
*/
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||||||
public $subtrees = Array();
|
public $subtrees = Array();
|
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|
|
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/**
|
/**
|
||||||
* Create root of parse tree for template elements
|
* Create root of parse tree for template elements
|
||||||
*
|
*
|
||||||
* @param object $parser parse object
|
* @param object $parser parse object
|
||||||
*/
|
*/
|
||||||
public function __construct($parser)
|
public function __construct($parser)
|
||||||
{
|
{
|
||||||
$this->parser = $parser;
|
$this->parser = $parser;
|
||||||
}
|
}
|
||||||
|
|
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/**
|
/**
|
||||||
* Append buffer to subtree
|
* Append buffer to subtree
|
||||||
*
|
*
|
||||||
* @param _smarty_parsetree $subtree
|
* @param _smarty_parsetree $subtree
|
||||||
*/
|
*/
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||||||
public function append_subtree(_smarty_parsetree $subtree)
|
public function append_subtree(_smarty_parsetree $subtree)
|
||||||
{
|
{
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||||||
$this->subtrees[] = $subtree;
|
$this->subtrees[] = $subtree;
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Sanitize and merge subtree buffers together
|
* Sanitize and merge subtree buffers together
|
||||||
*
|
*
|
||||||
* @return string template code content
|
* @return string template code content
|
||||||
*/
|
*/
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||||||
public function to_smarty_php()
|
public function to_smarty_php()
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||||||
{
|
{
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||||||
$code = '';
|
$code = '';
|
||||||
for ($key = 0, $cnt = count($this->subtrees); $key < $cnt; $key++) {
|
for ($key = 0, $cnt = count($this->subtrees); $key < $cnt; $key++) {
|
||||||
if ($key + 2 < $cnt) {
|
if ($key + 2 < $cnt) {
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||||||
if ($this->subtrees[$key] instanceof _smarty_linebreak && $this->subtrees[$key + 1] instanceof _smarty_tag && $this->subtrees[$key + 1]->data == '' && $this->subtrees[$key + 2] instanceof _smarty_linebreak) {
|
if ($this->subtrees[$key] instanceof _smarty_linebreak && $this->subtrees[$key + 1] instanceof _smarty_tag && $this->subtrees[$key + 1]->data == '' && $this->subtrees[$key + 2] instanceof _smarty_linebreak) {
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$key = $key + 1;
|
$key = $key + 1;
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continue;
|
continue;
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}
|
}
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if (substr($this->subtrees[$key]->data, -1) == '<' && $this->subtrees[$key + 1]->data == '' && substr($this->subtrees[$key + 2]->data, -1) == '?') {
|
if (substr($this->subtrees[$key]->data, -1) == '<' && $this->subtrees[$key + 1]->data == '' && substr($this->subtrees[$key + 2]->data, -1) == '?') {
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||||||
$key = $key + 2;
|
$key = $key + 2;
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continue;
|
continue;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
if (substr($code, -1) == '<') {
|
if (substr($code, -1) == '<') {
|
||||||
$subtree = $this->subtrees[$key]->to_smarty_php();
|
$subtree = $this->subtrees[$key]->to_smarty_php();
|
||||||
if (substr($subtree, 0, 1) == '?') {
|
if (substr($subtree, 0, 1) == '?') {
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||||||
$code = substr($code, 0, strlen($code) - 1) . '<<?php ?>?' . substr($subtree, 1);
|
$code = substr($code, 0, strlen($code) - 1) . '<<?php ?>?' . substr($subtree, 1);
|
||||||
} elseif ($this->parser->asp_tags && substr($subtree, 0, 1) == '%') {
|
} elseif ($this->parser->asp_tags && substr($subtree, 0, 1) == '%') {
|
||||||
$code = substr($code, 0, strlen($code) - 1) . '<<?php ?>%' . substr($subtree, 1);
|
$code = substr($code, 0, strlen($code) - 1) . '<<?php ?>%' . substr($subtree, 1);
|
||||||
} else {
|
} else {
|
||||||
$code .= $subtree;
|
$code .= $subtree;
|
||||||
}
|
}
|
||||||
continue;
|
continue;
|
||||||
}
|
}
|
||||||
if ($this->parser->asp_tags && substr($code, -1) == '%') {
|
if ($this->parser->asp_tags && substr($code, -1) == '%') {
|
||||||
$subtree = $this->subtrees[$key]->to_smarty_php();
|
$subtree = $this->subtrees[$key]->to_smarty_php();
|
||||||
if (substr($subtree, 0, 1) == '>') {
|
if (substr($subtree, 0, 1) == '>') {
|
||||||
$code = substr($code, 0, strlen($code) - 1) . '%<?php ?>>' . substr($subtree, 1);
|
$code = substr($code, 0, strlen($code) - 1) . '%<?php ?>>' . substr($subtree, 1);
|
||||||
} else {
|
} else {
|
||||||
$code .= $subtree;
|
$code .= $subtree;
|
||||||
}
|
}
|
||||||
continue;
|
continue;
|
||||||
}
|
}
|
||||||
if (substr($code, -1) == '?') {
|
if (substr($code, -1) == '?') {
|
||||||
$subtree = $this->subtrees[$key]->to_smarty_php();
|
$subtree = $this->subtrees[$key]->to_smarty_php();
|
||||||
if (substr($subtree, 0, 1) == '>') {
|
if (substr($subtree, 0, 1) == '>') {
|
||||||
$code = substr($code, 0, strlen($code) - 1) . '?<?php ?>>' . substr($subtree, 1);
|
$code = substr($code, 0, strlen($code) - 1) . '?<?php ?>>' . substr($subtree, 1);
|
||||||
} else {
|
} else {
|
||||||
$code .= $subtree;
|
$code .= $subtree;
|
||||||
}
|
}
|
||||||
continue;
|
continue;
|
||||||
}
|
}
|
||||||
$code .= $this->subtrees[$key]->to_smarty_php();
|
$code .= $this->subtrees[$key]->to_smarty_php();
|
||||||
}
|
}
|
||||||
|
|
||||||
return $code;
|
return $code;
|
||||||
}
|
}
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* template text
|
* template text
|
||||||
*
|
*
|
||||||
* @package Smarty
|
* @package Smarty
|
||||||
* @subpackage Compiler
|
* @subpackage Compiler
|
||||||
* @ignore
|
* @ignore
|
||||||
*/
|
*/
|
||||||
class _smarty_text extends _smarty_parsetree
|
class _smarty_text extends _smarty_parsetree
|
||||||
{
|
{
|
||||||
/**
|
/**
|
||||||
* Create template text buffer
|
* Create template text buffer
|
||||||
*
|
*
|
||||||
* @param object $parser parser object
|
* @param object $parser parser object
|
||||||
* @param string $data text
|
* @param string $data text
|
||||||
*/
|
*/
|
||||||
public function __construct($parser, $data)
|
public function __construct($parser, $data)
|
||||||
{
|
{
|
||||||
$this->parser = $parser;
|
$this->parser = $parser;
|
||||||
$this->data = $data;
|
$this->data = $data;
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Return buffer content
|
* Return buffer content
|
||||||
*
|
*
|
||||||
* @return strint text
|
* @return strint text
|
||||||
*/
|
*/
|
||||||
public function to_smarty_php()
|
public function to_smarty_php()
|
||||||
{
|
{
|
||||||
return $this->data;
|
return $this->data;
|
||||||
}
|
}
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* template linebreaks
|
* template linebreaks
|
||||||
*
|
*
|
||||||
* @package Smarty
|
* @package Smarty
|
||||||
* @subpackage Compiler
|
* @subpackage Compiler
|
||||||
* @ignore
|
* @ignore
|
||||||
*/
|
*/
|
||||||
class _smarty_linebreak extends _smarty_parsetree
|
class _smarty_linebreak extends _smarty_parsetree
|
||||||
{
|
{
|
||||||
/**
|
/**
|
||||||
* Create buffer with linebreak content
|
* Create buffer with linebreak content
|
||||||
*
|
*
|
||||||
* @param object $parser parser object
|
* @param object $parser parser object
|
||||||
* @param string $data linebreak string
|
* @param string $data linebreak string
|
||||||
*/
|
*/
|
||||||
public function __construct($parser, $data)
|
public function __construct($parser, $data)
|
||||||
{
|
{
|
||||||
$this->parser = $parser;
|
$this->parser = $parser;
|
||||||
$this->data = $data;
|
$this->data = $data;
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Return linebrak
|
* Return linebrak
|
||||||
*
|
*
|
||||||
* @return string linebreak
|
* @return string linebreak
|
||||||
*/
|
*/
|
||||||
public function to_smarty_php()
|
public function to_smarty_php()
|
||||||
{
|
{
|
||||||
return $this->data;
|
return $this->data;
|
||||||
}
|
}
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|||||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user