5 * @subpackage plugins
\r
9 * assemble filepath of requested plugin
\r
11 * @param string $type
\r
12 * @param string $name
\r
13 * @return string|false
\r
15 function smarty_core_assemble_plugin_filepath($params, &$smarty)
\r
18 $_plugin_filename = $params['type'] . '.' . $params['name'] . '.php';
\r
21 foreach ((array)$smarty->plugins_dir as $_plugin_dir) {
\r
23 $_plugin_filepath = $_plugin_dir . DIRECTORY_SEPARATOR . $_plugin_filename;
\r
25 // see if path is relative
\r
26 if (!preg_match("/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/", $_plugin_dir)) {
\r
27 $_relative_paths[] = $_plugin_dir;
\r
28 // relative path, see if it is in the SMARTY_DIR
\r
29 if (@is_readable(SMARTY_DIR . $_plugin_filepath)) {
\r
30 $_return = SMARTY_DIR . $_plugin_filepath;
\r
34 // try relative to cwd (or absolute)
\r
35 if (@is_readable($_plugin_filepath)) {
\r
36 $_return = $_plugin_filepath;
\r
41 if($_return === false) {
\r
42 // still not found, try PHP include_path
\r
43 if(isset($_relative_paths)) {
\r
44 foreach ((array)$_relative_paths as $_plugin_dir) {
\r
46 $_plugin_filepath = $_plugin_dir . DIRECTORY_SEPARATOR . $_plugin_filename;
\r
48 $_params = array('file_path' => $_plugin_filepath);
\r
49 require_once(SMARTY_DIR . 'core' . DIRECTORY_SEPARATOR . 'core.get_include_path.php');
\r
50 if(smarty_core_get_include_path($_params, $smarty)) {
\r
51 return $_params['new_file_path'];
\r
60 /* vim: set expandtab: */
\r