if … else

if … else

Description

if (mixed expression) … else

Parameters

Examples

Example #1 – if … else example

Run
var x = 2;

if (x === 1) {
	console.log('x is 1');
	// Do something.
}
else if (x === 2) {
	console.log('x is 2');
	// Do something.
}
else {
	console.log('x is not 1 or 2');
	// Do something else.
}

External references

• Mozilla: if … else statement