Base name;Basic name

php basename() function syntax

Function: Return the file name part of the path.

Syntax: basename(path,suffix)

Parameters:

ParameterDescription
path Required. Specifies the path to be checked.
suffix Optional. Specifies the file extension. If the file has suffix, this extension will not be output.

#Description: Returns the file name part of the path.

php basename() function example

<?php
$file = "/phpstudy/WWW/index.php";
echo basename($file);//带有文件扩展名
echo "<br>";
echo basename($file,'.php'); //去除文件扩展名
?>

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Output:

index.php
index