In this article, you will learn how to use switch keyword in PHP. The switch keyword in PHP is used to create a switch conditional.
Switch conditionals choose a block of code to run based on the value of an expression.
examples of the SWITCH function
Example 1. In this example, we choose a message to display based on the value of a variable.
<?php
$favcolor = "red";
switch ($favcolor) {
case "red":
echo "Your favorite color is red!";
break;
case "blue":
echo "Your favorite color is blue!";
break;
case "green":
echo "Your favorite color is green!";
break;
default:
echo "Your favorite color is neither red, blue, nor green!";
}
?>
