40 lines
1.1 KiB
PHP
40 lines
1.1 KiB
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 wordwrap modifier plugin
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* Type: modifier
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* Name: wordwrap
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* Purpose: wrap a string of text at a given length
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*
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* @link https://www.smarty.net/manual/en/language.modifier.wordwrap.php wordwrap (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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* @param \Smarty_Internal_TemplateCompilerBase $compiler
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*
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* @return string with compiled code
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* @throws \SmartyException
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*/
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function smarty_modifiercompiler_wordwrap($params, Smarty_Internal_TemplateCompilerBase $compiler)
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{
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if (!isset($params[ 1 ])) {
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$params[ 1 ] = 80;
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}
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if (!isset($params[ 2 ])) {
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$params[ 2 ] = '"\n"';
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}
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if (!isset($params[ 3 ])) {
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$params[ 3 ] = 'false';
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}
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$function = 'wordwrap';
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if (Smarty::$_MBSTRING) {
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$function = $compiler->getPlugin('mb_wordwrap', 'modifier');
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}
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return $function . '(' . $params[ 0 ] . ',' . $params[ 1 ] . ',' . $params[ 2 ] . ',' . $params[ 3 ] . ')';
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}
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