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.
32 lines
989 B
PHP
32 lines
989 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 count_words modifier plugin
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* Type: modifier
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* Name: count_words
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* Purpose: count the number of words in a text
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*
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* @link https://www.smarty.net/manual/en/language.modifier.count.words.php count_words (Smarty online manual)
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* @author Uwe Tews
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*
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* @param array $params parameters
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*
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* @return string with compiled code
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*/
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function smarty_modifiercompiler_count_words($params)
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{
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if (Smarty::$_MBSTRING) {
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// return 'preg_match_all(\'#[\w\pL]+#' . Smarty::$_UTF8_MODIFIER . '\', ' . $params[0] . ', $tmp)';
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// expression taken from http://de.php.net/manual/en/function.str-word-count.php#85592
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return 'preg_match_all(\'/\p{L}[\p{L}\p{Mn}\p{Pd}\\\'\x{2019}]*/' . Smarty::$_UTF8_MODIFIER . '\', ' .
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$params[ 0 ] . ', $tmp)';
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}
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// no MBString fallback
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return 'str_word_count((string) ' . $params[ 0 ] . ')';
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}
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