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[friendica.git] / library / Smarty / libs / plugins / variablefilter.htmlspecialchars.php
1 <?php
2 /**
3  * Smarty plugin
4  *
5  * @package Smarty
6  * @subpackage PluginsFilter
7  */
8
9 /**
10  * Smarty htmlspecialchars variablefilter plugin
11  *
12  * @param string                   $source input string
13  * @param Smarty_Internal_Template $smarty Smarty object
14  * @return string filtered output
15  */
16 function smarty_variablefilter_htmlspecialchars($source, $smarty)
17 {
18     return htmlspecialchars($source, ENT_QUOTES, Smarty::$_CHARSET);
19 }
20
21 ?>