mods/phpdoc2/PhpDocumentor/phpDocumentor/Smarty-2.6.0/libs/core/core.get_include_path.php

   1 <?php\r
   2 /**\r
   3  * Smarty plugin\r
   4  * @package Smarty\r
   5  * @subpackage plugins\r
   6  */\r
   7 \r
   8 /**\r
   9  * Get path to file from include_path\r
  10  *\r
  11  * @param string $file_path\r
  12  * @param string $new_file_path\r
  13  * @return boolean\r
  14  * @staticvar array|null\r
  15  */\r
  16 \r
  17 //  $file_path, &$new_file_path\r
  18 \r
  19 function smarty_core_get_include_path(&$params, &$smarty)\r
  20 {\r
  21     static $_path_array = null;\r
  22 \r
  23     if(!isset($_path_array)) {\r
  24         $_ini_include_path = ini_get('include_path');\r
  25 \r
  26         if(strstr($_ini_include_path,';')) {\r
  27             // windows pathnames\r
  28             $_path_array = explode(';',$_ini_include_path);\r
  29         } else {\r
  30             $_path_array = explode(':',$_ini_include_path);\r
  31         }\r
  32     }\r
  33     foreach ($_path_array as $_include_path) {\r
  34         if (file_exists($_include_path . DIRECTORY_SEPARATOR . $params['file_path'])) {\r
  35                $params['new_file_path'] = $_include_path . DIRECTORY_SEPARATOR . $params['file_path'];\r
  36             return true;\r
  37         }\r
  38     }\r
  39     return false;\r
  40 }\r
  41 \r
  42 /* vim: set expandtab: */\r
  43 \r
  44 ?>\r