The switch statement is similar to a series of IF statements on the same expression, variable compares with value with multiple cases. Once the case match is found, a block of code is executed. one label have different name then to go for switch case, that is best choice.
<?php $a=0; switch ($a) { case 0: echo "a equals to 0"; break; case 1: echo "a equals to 1"; break; } ?>
Result: a equals to 0