number bit

1
2
3
4
5
6
7
8
9
10
11
12
public function test()
{
$advId = 1458013447;
$id = 5;
echo $total = $advId << 32 | $id;
echo PHP_EOL;

echo $result = $total & 0xFFFFFFFF;
echo PHP_EOL;
echo $result = $total >> 32 & 0xFFFFFFFF;
echo PHP_EOL;
}