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