6 * @subpackage PluginsFilter
10 * Smarty htmlspecialchars variablefilter plugin
12 * @param string $source input string
13 * @param object $ &$smarty Smarty object
14 * @return string filtered output
17 function smarty_variablefilter_htmlspecialchars($source, $smarty)
19 return htmlspecialchars($source, ENT_QUOTES);