Pass unknown number of arguments into javascript function

Question

Is there a way to pass an unknown number of arguments like:

var print_names = function(names) {
    foreach(name in names) console.log(name); // something li         


        

Answer 1

var 
print_names = function() {
    console.log.apply( this, arguments );
};

print_names( 1, 2, 3, 4 );