javascript change title

1document.title = "My New Page Title"; //change/set page title in JavaScript

1document.title="New Title";

1function toTitles(s){ return s.replace(/\w\S*/g, function(t) { return t.charAt(0).toUpperCase() + t.substr(1).toLowerCase(); }); }
2var str = toTitles('abraham lincoln'); // Abraham Lincoln

1// Changing the website's <title>
2document.title = "Test";

1<title>This is the title</title>