<?php
$f = tempnam(sys_get_temp_dir(), 'whatever');
unlink($f);
mkdir($f);
var_dump(is_dir($f));
file_put_contents("$f/foo", "hi");
var_dump(file_get_contents("$f/foo"));
var_dump(unlink("$f/foo"));
var_dump(@unlink("$f/foo"));
rmdir($f);
- Output for 5.2.1 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.5 - 7.2.33, 7.3.16 - 7.3.23, 7.3.25 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- bool(true)
string(2) "hi"
bool(true)
bool(false)
- Output for 7.3.24
- bool(true)
string(2) "hi"
bool(true)
bool(false)
Warning: rmdir(/tmp/whateverhtFRI7): No such file or directory in /in/8tnNP on line 11
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0
- Fatal error: Call to undefined function sys_get_temp_dir() in /in/8tnNP on line 3
Process exited with code 255. - Output for 4.4.5 - 4.4.9
- Fatal error: Call to undefined function: sys_get_temp_dir() in /in/8tnNP on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
- Fatal error: Call to undefined function: sys_get_temp_dir() in /in/8tnNP on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Call to undefined function: sys_get_temp_dir() in /in/8tnNP on line 3
preferences:
274.74 ms | 401 KiB | 353 Q