make switch use === comparison not == comparison In PHP

Question

Is there anyway to make it so that the following code still uses a switch and returns b not a? Thanks!

$var = 0;
switch($var) {
            


        

Answer 1

I had the same problem in a switch with string containing numbers ("15.2" is equal to "15.20" in a switch for php)

I solved the problem adding a letter before the text to compare

$var = '15.20';
switch ('#'.$var) {
    case '#15.2' :
      echo 'wrong';
    break;
    case '#15.20' :
      echo 'right';
    break;
}