String formatting methods
var someString = new String("This is the test string");
document.writeln(someString.big());
document.writeln(someString.blink());
document.writeln(someString.sup());
document.writeln(someString.strike());
document.writeln(someString.bold());
document.writeln(someString.italics());
document.writeln(someString.small());
document.writeln(someString.link('http://www.rntsoft.com'));