switch ($i) {
case 0:
echo "i equals 0";
break;
case 1:
echo "i equals 1";
break;
case 2:
echo "i equals 2";
break;
}
switch ([$color, $size]) {
case ['blue', 'small']:
echo 'blue and small';
break;
case ['red', 'large'];
echo 'red and large';
break;
}
switch(true) {
case ($color == 'blue' and $size == 'small'):
echo "blue and small";
break;
case ($color == 'red' and $size == 'large'):
echo "red and large";
break;
default:
echo 'nothing';
break;
}