Example
Choose a message to display based on the value of a variable:
html
<?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!";
}
?>
Definition and Usage
The switch keyword is used to create a switch conditional.
Switch conditionals choose a block of code to run based on the value of an expression.
Related Pages
The break keyword.
The case keyword.
The default keyword.