Subversion-Projekte lars-tiefland.laravel_shop

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Revision Autor Zeilennr. Zeile
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<?php
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/**
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 * Smarty shared plugin
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 *
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 * @package    Smarty
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 * @subpackage PluginsShared
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 */
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/**
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 * escape_special_chars common function
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 * Function: smarty_function_escape_special_chars
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 * Purpose:  used by other smarty functions to escape
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 *           special chars except for already escaped ones
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 *
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 * @author Monte Ohrt <monte at ohrt dot com>
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 *
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 * @param string $string text that should by escaped
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 *
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 * @return string
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 */
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function smarty_function_escape_special_chars($string)
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{
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    if (!is_array($string)) {
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        $string = htmlspecialchars((string) $string, ENT_COMPAT, Smarty::$_CHARSET, false);
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    }
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    return $string;
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}