gosa-core/include/smarty/sysplugins/smarty_internal_get_include_path.php

   1 <?php\r
   2 \r
   3 /**\r
   4  * Smarty read include path plugin\r
   5  * \r
   6  * @package Smarty\r
   7  * @subpackage PluginsInternal\r
   8  * @author Monte Ohrt \r
   9  */\r
  10 \r
  11 /**\r
  12  * Smarty Internal Read Include Path Class\r
  13  */\r
  14 class Smarty_Internal_Get_Include_Path {\r
  15     /**\r
  16      * Return full file path from PHP include_path\r
  17      * \r
  18      * @param string $filepath filepath\r
  19      * @return mixed full filepath or false\r
  20      */\r
  21     public static function getIncludePath($filepath)\r
  22     {\r
  23     static $_path_array = null;\r
  24 \r
  25     if(!isset($_path_array)) {\r
  26         $_ini_include_path = ini_get('include_path');\r
  27 \r
  28         if(strstr($_ini_include_path,';')) {\r
  29             // windows pathnames\r
  30             $_path_array = explode(';',$_ini_include_path);\r
  31         } else {\r
  32             $_path_array = explode(':',$_ini_include_path);\r
  33         }\r
  34     }\r
  35     foreach ($_path_array as $_include_path) {\r
  36         if (file_exists($_include_path . DS . $filepath)) {\r
  37             return $_include_path . DS . $filepath;\r
  38         }\r
  39     }\r
  40     return false;\r
  41     } \r
  42 } \r
  43 \r
  44 ?>