How to use Filesystem is dir in PHP
In this article I am going to explain about is_dir function in PHP
PHP is_dir() Function
The filesystem is_dir function checks whether the specified file is a directory or not.
Syntax of is_dir function
Parameters in is_dir function
It has only one parameter:
| Parameter |
Description |
| file |
It specifies the file to check. |
Example of filesystem is_dir function
|
<html>
<body>
<?php
$fileName = "C:\wamp\www\Dinesh\Mcn.txt";
if(is_dir($fileName))
{
echo ("Mcn.txt is a directory");
}
else
{
echo ("Mcn.txt is not a directory");
}
?>
</body>
</html>
|
Output:
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