SplFileInfo
PHP Manual

SplFileInfo::isExecutable

(PHP 5 >= 5.1.2)

SplFileInfo::isExecutableTells if the file is executable

Descrição

public bool SplFileInfo::isExecutable ( void )

Checks if the file is executable.

Parâmetros

Esta função não possui parâmetros.

Valor Retornado

Returns TRUE if executable, FALSE otherwise.

Exemplos

Exemplo #1 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());
?>

O exemplo acima irá imprimir algo similar à:

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


SplFileInfo
PHP Manual