<?php
$dpx = 2;
$width = 100;
$height = null;
if ($dpx !== null) {
if ($width !== null) {
$width *= $dpx;
}
if ($height !== null) {
$height *= $dpx;
}
}
echo $width;
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 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
- 200
preferences:
259.44 ms | 404 KiB | 375 Q