79 lines
2.4 KiB
PHP
79 lines
2.4 KiB
PHP
<?php
|
|
/**
|
|
* Smarty plugin
|
|
* @package Smarty
|
|
* @subpackage plugins
|
|
*/
|
|
|
|
/**
|
|
* create full directory structure
|
|
*
|
|
* @param string $dir
|
|
*/
|
|
|
|
// $dir
|
|
|
|
function smarty_core_create_dir_structure($params, &$smarty)
|
|
{
|
|
if (!file_exists($params['dir'])) {
|
|
$_open_basedir_ini = ini_get('open_basedir');
|
|
|
|
if (DIRECTORY_SEPARATOR=='/') {
|
|
/* unix-style paths */
|
|
$_dir = $params['dir'];
|
|
$_dir_parts = preg_split('!/+!', $_dir, -1, PREG_SPLIT_NO_EMPTY);
|
|
$_new_dir = (substr($_dir, 0, 1)=='/') ? '/' : getcwd().'/';
|
|
if($_use_open_basedir = !empty($_open_basedir_ini)) {
|
|
$_open_basedirs = explode(':', $_open_basedir_ini);
|
|
}
|
|
|
|
} else {
|
|
/* other-style paths */
|
|
$_dir = str_replace('\\','/', $params['dir']);
|
|
$_dir_parts = preg_split('!/+!', $_dir, -1, PREG_SPLIT_NO_EMPTY);
|
|
if (preg_match('!^((//)|([a-zA-Z]:/))!', $_dir, $_root_dir)) {
|
|
/* leading "//" for network volume, or "[letter]:/" for full path */
|
|
$_new_dir = $_root_dir[1];
|
|
/* remove drive-letter from _dir_parts */
|
|
if (isset($_root_dir[3])) array_shift($_dir_parts);
|
|
|
|
} else {
|
|
$_new_dir = str_replace('\\', '/', getcwd()).'/';
|
|
|
|
}
|
|
|
|
if($_use_open_basedir = !empty($_open_basedir_ini)) {
|
|
$_open_basedirs = explode(';', str_replace('\\', '/', $_open_basedir_ini));
|
|
}
|
|
|
|
}
|
|
|
|
/* all paths use "/" only from here */
|
|
foreach ($_dir_parts as $_dir_part) {
|
|
$_new_dir .= $_dir_part;
|
|
|
|
if ($_use_open_basedir) {
|
|
// do not attempt to test or make directories outside of open_basedir
|
|
$_make_new_dir = false;
|
|
foreach ($_open_basedirs as $_open_basedir) {
|
|
if (substr($_new_dir, 0, strlen($_open_basedir)) == $_open_basedir) {
|
|
$_make_new_dir = true;
|
|
break;
|
|
}
|
|
}
|
|
} else {
|
|
$_make_new_dir = true;
|
|
}
|
|
|
|
if ($_make_new_dir && !file_exists($_new_dir) && !@mkdir($_new_dir, $smarty->_dir_perms) && !is_dir($_new_dir)) {
|
|
$smarty->trigger_error("problem creating directory '" . $_new_dir . "'");
|
|
return false;
|
|
}
|
|
$_new_dir .= '/';
|
|
}
|
|
}
|
|
}
|
|
|
|
/* vim: set expandtab: */
|
|
|
|
?>
|