function basename

This function returns the base name of a file in directory, the path should be provided.

<?php
//dir_basename.php
function simple()
{
$path = "http://manas6/myphp/File_Directories/Directories/dir_basename.php";
echo "$path ";
$base = basename($path);
echo "Read Filename of the base directory:&nbsp $base ";
$base_name = basename($path, ".php");
echo "Read Filename of with out extension:&nbsp$base_name ";
}
?>
<html>
<title> dir_basename.php</title>
<body text="#000080" bgcolor="#F7F0D7">
Example function base name : 
<?php
//$test=$_POST[T1];
simple();
?>
</body>
</html>