mirror of
https://github.com/php/php-src.git
synced 2024-11-28 20:34:29 +08:00
40 lines
761 B
PHP
40 lines
761 B
PHP
--TEST--
|
|
Test ob_start() with callbacks in variables
|
|
--FILE--
|
|
<?php
|
|
|
|
// Closure in variable
|
|
$a = function ($s) { return strtoupper($s); };
|
|
ob_start($a);
|
|
echo 'closure in variable', "\n";
|
|
ob_end_flush();
|
|
|
|
// Object (array) in variable
|
|
class foo {
|
|
static function out($foo) {
|
|
return strtoupper($foo);
|
|
}
|
|
}
|
|
$a = array('foo', 'out');
|
|
ob_start($a);
|
|
echo 'object in variable', "\n";
|
|
ob_end_flush();
|
|
|
|
// Object with static array
|
|
ob_start(array('foo', 'out'));
|
|
echo 'object via static array', "\n";
|
|
ob_end_flush();
|
|
|
|
function my_strtoupper($foo, $bar) {
|
|
return strtoupper($foo);
|
|
}
|
|
$a = 'my_strtoupper';
|
|
ob_start($a);
|
|
echo 'function via variable', "\n";
|
|
ob_end_flush();
|
|
--EXPECT--
|
|
CLOSURE IN VARIABLE
|
|
OBJECT IN VARIABLE
|
|
OBJECT VIA STATIC ARRAY
|
|
FUNCTION VIA VARIABLE
|