mirror of
https://github.com/php/php-src.git
synced 2024-10-21 08:22:42 +00:00
25 lines
416 B
PHP
25 lines
416 B
PHP
--TEST--
|
|
is_scalar() function test
|
|
--FILE--
|
|
<?php
|
|
class foo {}
|
|
var_dump (is_scalar (TRUE));
|
|
var_dump (is_scalar (1));
|
|
var_dump (is_scalar (1.0));
|
|
var_dump (is_scalar ("Hi!"));
|
|
var_dump (is_scalar (NULL));
|
|
var_dump (is_scalar (array ()));
|
|
var_dump (is_scalar (new foo()));
|
|
var_dump (is_scalar (opendir('.')));
|
|
?>
|
|
--EXPECT--
|
|
bool(true)
|
|
bool(true)
|
|
bool(true)
|
|
bool(true)
|
|
bool(false)
|
|
bool(false)
|
|
bool(false)
|
|
bool(false)
|
|
|