@ 2013-09-09T12:20:54Z <?php
class PropertyTest
{
private $data = array();
public function __set($name, $value)
{
echo "Setting '$name' to '$value'\n";
$this->data[$name] = $value;
}
public function __get($name)
{
echo "Getting '$name'\n";
if (array_key_exists($name, $this->data)) {
return $this->data[$name];
}}
public function __isset($name)
{
echo "Is '$name' set?\n";
return isset($this->data[$name]);
}
public function __unset($name)
{
echo "Unsetting '$name'\n";
unset($this->data[$name]);
}
public function getHidden()
{
return $this->hidden;
}
}
echo "<pre>\n";
$obj = new PropertyTest;
$obj->a = 1;
echo $obj->a . "\n\n";
var_dump(isset($obj->a));
unset($obj->a);
var_dump(isset($obj->a));
echo "\n";
echo $obj->getHidden() . "\n";
?>
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Output for 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.38 , 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 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 <pre>
Setting 'a' to '1'
Getting 'a'
1
Is 'a' set?
bool(true)
Unsetting 'a'
Is 'a' set?
bool(false)
Getting 'hidden'
Output for 5.0.0 - 5.0.5 <pre>
Setting 'a' to '1'
Getting 'a'
1
bool(false)
bool(false)
Getting 'hidden'
Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/GFv1g on line 4
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/GFv1g on line 4
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/GFv1g on line 4
Process exited with code 255 . preferences:dark mode live preview
270.49 ms | 401 KiB | 454 Q