- Output for 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 - 8.2.19, 8.3.0 - 8.3.7
- array(3) {
[0]=>
string(73) "https://www.example.com//wp-content/uploads/2017/07/Sidetracks-Main-1.jpg"
[1]=>
string(60) "https://www.example.com/wp-content/uploads/2017/01/45432.jpg"
[2]=>
&string(60) "https://www.example.com/wp-content/uploads/2016/07/39223.jpg"
}