- Output for 7.1.25 - 7.1.28, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- not in ifin if
<?php
if(!empty("0")) {
echo "in if";
} else {
echo "not in if";
}
if(!"0") {
echo "in if";
} else {
echo "not in if";
}