Solar_Dir::exists()
static public
mixed
Solar_Dir::exists
( string $dir
)
Hack for » is_dir() that checks the include_path.
Parameters
(string)
$dir: Check for this directory in the include_path.
Returns
(mixed) If the directory exists in the include_path, returns the absolute path; if not, returns boolean false.
Description
Hack for » is_dir() that checks the include_path.
Use this to see if a directory exists anywhere in the include_path.
<?php
$dir = Solar_Dir::exists('path/to/dir')
if ($dir) {
$files = scandir($dir);
} else {
echo "Not found in the include-path.";
}