PHPLesson 430 of 901

PHP case Keyword

Use `case` to run some code when a variable has a specified value:

reference

Example

Use case to run some code when a variable has a specified value:

html

<?php

  $a = 3;
switch($a) {
  case 1:
    echo "One";
   
  break;
  case 2:
    echo "Two";
   
  break;
  case 3:
    echo "Three";
   
  break;
}

?>

Definition and Usage

The case keyword is used to jump to a line of code when an expression has a specific value in a switch conditional.

The switch keyword.