<?php
$db = new stdClass;
$db->affected_rows = 1; //affected_rows is type int
echo '$db->affected_rows ';
var_dump($db->affected_rows);
echo 'empty($db->affected_rows) ';
var_dump(empty($db->affected_rows));
echo '$db->affected_rows > 0 ';
var_dump($db->affected_rows > 0);
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- $db->affected_rows int(1)
empty($db->affected_rows) bool(false)
$db->affected_rows > 0 bool(true)
preferences:
207.54 ms | 405 KiB | 308 Q