Problems in understanding the operator ' s work

[Avante]

switch (Wo_UrlAvailable()) {
   case "https://www.google/": {
      echo "Google is available";
      break;
   }
   case "https://yandex.ru/": {
      echo "Yandex is available";
      break;
   }
}

How to hand over the case https://www.google/ https://yandex.ru/ As an argument for the function of Wo_UrlAvailable(), which is an argument for switch.

Wo_UrlAvailable() - checks whether url is available (simply speaking, ping and returns the result true/false if the site is so true)

[kalyn]

If I've got it right, I'll have to say,

switch (true) {
   case Wo_UrlAvailable('google') {
      echo "Google is available";
      break;
   }
   case Wo_UrlAvailable('yandex'): {
      echo "Yandex is available";
      break;
   }
}

Method Wo_UrlAvailable One string parameter with the name of the service shall be accepted and the accessibility checks shall be made