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rexy |
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<?php
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/**
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* Smarty Internal Plugin Compile Setfilter
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* Compiles code for setfilter tag
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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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* Smarty Internal Plugin Compile Setfilter 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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class Smarty_Internal_Compile_Setfilter extends Smarty_Internal_CompileBase
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{
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/**
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* Compiles code for setfilter tag
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*
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* @param array $args array with attributes from parser
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* @param \Smarty_Internal_TemplateCompilerBase $compiler compiler object
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* @param array $parameter array with compilation parameter
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*
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* @return string compiled code
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*/
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public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter)
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{
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$compiler->variable_filter_stack[] = $compiler->variable_filters;
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$compiler->variable_filters = $parameter[ 'modifier_list' ];
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// this tag does not return compiled code
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$compiler->has_code = false;
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return true;
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}
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}
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/**
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* Smarty Internal Plugin Compile Setfilterclose 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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class Smarty_Internal_Compile_Setfilterclose extends Smarty_Internal_CompileBase
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{
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/**
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* Compiles code for the {/setfilter} tag
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* This tag does not generate compiled output. It resets variable filter.
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*
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* @param array $args array with attributes from parser
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* @param \Smarty_Internal_TemplateCompilerBase $compiler compiler object
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*
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* @return string compiled code
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*/
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public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler)
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{
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$_attr = $this->getAttributes($compiler, $args);
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// reset variable filter to previous state
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if (count($compiler->variable_filter_stack)) {
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$compiler->variable_filters = array_pop($compiler->variable_filter_stack);
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} else {
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$compiler->variable_filters = array();
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}
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// this tag does not return compiled code
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$compiler->has_code = false;
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return true;
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}
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}
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