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- <?php
- /**
- * Smarty read include path plugin
- *
- * @package Smarty
- * @subpackage PluginsInternal
- * @author Monte Ohrt
- */
- /**
- * Smarty Internal Read Include Path Class
- *
- * @package Smarty
- * @subpackage PluginsInternal
- */
- class Smarty_Internal_Get_Include_Path {
- /**
- * Return full file path from PHP include_path
- *
- * @param string $filepath filepath
- * @return string|boolean full filepath or false
- */
- public static function getIncludePath($filepath)
- {
- static $_include_path = null;
-
- if (function_exists('stream_resolve_include_path')) {
- // available since PHP 5.3.2
- return stream_resolve_include_path($filepath);
- }
- if ($_include_path === null) {
- $_include_path = explode(PATH_SEPARATOR, get_include_path());
- }
- foreach ($_include_path as $_path) {
- if (file_exists($_path . DS . $filepath)) {
- return $_path . DS . $filepath;
- }
- }
- return false;
- }
- }
- ?>
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