52bf429a01
Updated calls to current Smarty API (register_function()/register_modifier()/register_block() -> registerPlugin(); assign_by_ref() -> assignByRef()). Fixed file includes in templates with quotes. Removed SmartyValidate.class.php includes. Still work in progress as some errors still appear!
34 lines
567 B
PHP
34 lines
567 B
PHP
<?php
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/**
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* class for undefined variable object
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* This class defines an object for undefined variable handling
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*
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* @package Smarty
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* @subpackage Template
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*/
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class Smarty_Undefined_Variable extends Smarty_Variable
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{
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/**
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* Returns null for not existing properties
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*
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* @param string $name
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*
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* @return null
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*/
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public function __get($name)
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{
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return null;
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}
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/**
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* Always returns an empty string.
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*
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* @return string
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*/
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public function __toString()
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{
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return '';
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}
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}
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