note 66723 deleted from function.include by peehaa
| From: | peehaa@php.net | Date: | Fri, 09 Dec 2016 22:48:57 +0000 |
| Subject: | note 66723 deleted from function.include by peehaa | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-208390@lists.php.net to get a copy of this message | ||
Note Submitter: medhefgo at googlemail dot com
----
Because there is no quick way to check if a file is in include_path, I've made this function:
<?php
function is_includeable($filename, $returnpaths = false) {
$include_paths = explode(PATH_SEPARATOR, ini_get('include_path'));
foreach ($include_paths as $path) {
$include = $path.DIRECTORY_SEPARATOR.$filename;
if (is_file($include) && is_readable($include)) {
if ($returnpaths == true) {
$includable_paths[] = $path;
} else {
return true;
}
}
}
return (isset($includeable_paths) && $returnpaths == true) ? $includeable_paths : false;
}
?>