SplFileInfo::isExecutable

(PHP 5 >= 5.1.2, PHP 7)

Tells if the file is executable

public bool SplFileInfo::isExecutable ( void )

Checks if the file is executable.

Returns:

Returns TRUE if executable, FALSE otherwise.

Examples:

SplFileInfo::isExecutable() example

<?php
$info = new SplFileInfo('/usr/bin/php');
var_dump($info->isExecutable()); 

$info = new SplFileInfo('/usr/bin');
var_dump($info->isExecutable());

$info = new SplFileInfo('foo');
var_dump($info->isExecutable());
?>

The above example will output something similar to:

bool(true)
bool(true)
bool(false)

Links:

http://php.net/manual/en/splfileinfo.isexecutable.php

doc_php

2016-02-24 16:20:15

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