Description:
------------
for example:

1. 

$result = (true and false);

now this right  $result  is "false"

2.


$result = true && false;

now this right  $result  is "false"


3.

$result = true and false;

now is will error  $result  is "true"




Test script:
---------------
<?php

//for example:1. 

$result = (true and false);

echo "right result: $result";
//for example:2. 
$result = true && false;

echo "right result: $result";

//for example:3. 
$result = true and false;

echo "error result: $result";



?>

Expected result:
----------------
$result = true and false;

it should be equal to "false"