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20 lines
453 B
PHP
20 lines
453 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 PluginsFilter
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*/
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/**
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* Smarty htmlspecialchars variablefilter plugin
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*
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* @param string $source input string
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* @param \Smarty_Internal_Template $template
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*
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* @return string filtered output
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*/
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function smarty_variablefilter_htmlspecialchars($source, Smarty_Internal_Template $template)
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{
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return htmlspecialchars($source, ENT_QUOTES, Smarty::$_CHARSET);
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}
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