e544ed6d9a
Comparing changes: https://github.com/smarty-php/smarty/compare/v4.3.1...v4.4.1 It is noticeable that Smarty 4.3.1 does not officially support PHP 8.3. Is only supported with 4.4.0. Remark: During tests with Smarty 4.5.1, it was noticed that the following warning occurs: Deprecated: Using the unregistered function "function_exists" in a template is deprecated and will be removed in a future version. Use Smarty::registerPlugin to explicitly register a custom modifier. As of Smarty 5.X.X, templates must be revised again. The Smarty release 5.0.2 is already officially available. However, integration into FlatPress is not entirely trivial.
33 lines
786 B
PHP
33 lines
786 B
PHP
<?php
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/**
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* Smarty plugin
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*
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* @package Smarty
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* @subpackage PluginsModifierCompiler
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*/
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/**
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* Smarty default modifier plugin
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* Type: modifier
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* Name: default
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* Purpose: designate default value for empty variables
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*
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* @link https://www.smarty.net/manual/en/language.modifier.default.php default (Smarty online manual)
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* @author Uwe Tews
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*
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* @param array $params parameters
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*
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* @return string with compiled code
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*/
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function smarty_modifiercompiler_default($params)
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{
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$output = $params[ 0 ];
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if (!isset($params[ 1 ])) {
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$params[ 1 ] = "''";
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}
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array_shift($params);
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foreach ($params as $param) {
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$output = '(($tmp = ' . $output . ' ?? null)===null||$tmp===\'\' ? ' . $param . ' ?? null : $tmp)';
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}
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return $output;
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}
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