/usr/share/php/smarty3/plugins/block.t.php is in smarty-gettext 1.0b1-7.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
* block.t.php - Smarty gettext block plugin
*
* ------------------------------------------------------------------------- *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2.1 of the License, or (at your option) any later version. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
* ------------------------------------------------------------------------- *
*
* Installation: simply copy this file to the smarty plugins directory.
*
* @package smarty-gettext
* @version $Id: block.t.php,v 1.1 2005/07/27 17:58:56 sagi Exp $
* @link http://smarty-gettext.sourceforge.net/
* @author Sagi Bashari <sagi@boom.org.il>
* @copyright 2004-2005 Sagi Bashari
*/
/**
* Replaces arguments in a string with their values.
* Arguments are represented by % followed by their number.
*
* @param string Source string
* @param mixed Arguments, can be passed in an array or through single variables.
* @returns string Modified string
*/
function smarty_gettext_strarg($str)
{
$tr = array();
$p = 0;
for ($i=1; $i < func_num_args(); $i++) {
$arg = func_get_arg($i);
if (is_array($arg)) {
foreach ($arg as $aarg) {
$tr['%'.++$p] = $aarg;
}
} else {
$tr['%'.++$p] = $arg;
}
}
return strtr($str, $tr);
}
/**
* Smarty block function, provides gettext support for smarty.
*
* The block content is the text that should be translated.
*
* Any parameter that is sent to the function will be represented as %n in the translation text,
* where n is 1 for the first parameter. The following parameters are reserved:
* - escape - sets escape mode:
* - 'html' for HTML escaping, this is the default.
* - 'js' for javascript escaping.
* - 'url' for url escaping.
* - 'no'/'off'/0 - turns off escaping
* - plural - The plural version of the text (2nd parameter of ngettext())
* - count - The item count for plural mode (3rd parameter of ngettext())
*/
function smarty_block_t($params, $text, &$smarty)
{
if ( ! isset($text) ) {
return $text;
}
$text = stripslashes($text);
// set escape mode
if (isset($params['escape'])) {
$escape = $params['escape'];
unset($params['escape']);
}
// set plural version
if (isset($params['plural'])) {
$plural = $params['plural'];
unset($params['plural']);
// set count
if (isset($params['count'])) {
$count = $params['count'];
unset($params['count']);
}
}
// use plural if required parameters are set
if (isset($count) && isset($plural)) {
$text = ngettext($text, $plural, $count);
} else { // use normal
$text = gettext($text);
}
// run strarg if there are parameters
if (count($params)) {
$text = smarty_gettext_strarg($text, $params);
}
if (!isset($escape) || $escape == 'html') { // html escape, default
$text = nl2br(htmlspecialchars($text));
} elseif (isset($escape)) {
switch ($escape) {
case 'javascript':
case 'js':
// javascript escape
$text = str_replace('\'', '\\\'', stripslashes($text));
break;
case 'url':
// url escape
$text = urlencode($text);
break;
}
}
return $text;
}
?>
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