Palendrom in detail
by mattography
JavaScript
var a = "bar";
var b = a;
var c = a.split("");
var d = a.split("").join("");
var e = a.split("").reverse().join();
document.write(b +' is the test word');
document.write("<br />");
document.write(c +' is split');
document.write("<br />");
document.write(d +' is split and joined');
document.write("<br />");
document.write(e +' is split, reversed and joined');