| Operator | Description |
|---|---|
| == | If the values of A and B are equal |
| != | If the values of A and B are not equal |
| > | If the value of A is greater than the value of B |
| < | If the value of A is less than the value B |
| >= | If the value of A is greater than or equal to the value of B |
| <= | If the value of A is less than or equal to the value of B |
if ($a == $b ) {
echo "A and B are equal";
}
else if ($a > $b ) {
echo "A is greater than B";
}
else if ($a < $b ) {
echo "A is less than B";
}