www.gusucode.com > serendipity PHP博客系统 v2.3.1PHP源码程序 > serendipity PHP博客系统 v2.3.1/Serendipity2.3.1/Serendipity-2.3.1/bundled-libs/Smarty/libs/plugins/variablefilter.htmlspecialchars.php

    <?php
/**
 * Smarty plugin
 *
 * @package    Smarty
 * @subpackage PluginsFilter
 */
/**
 * Smarty htmlspecialchars variablefilter plugin
 *
 * @param string                    $source input string
 * @param \Smarty_Internal_Template $template
 *
 * @return string filtered output
 */
function smarty_variablefilter_htmlspecialchars($source, Smarty_Internal_Template $template)
{
    return htmlspecialchars($source, ENT_QUOTES, Smarty::$_CHARSET);
}