Edit in JSFiddle

var a = Math.random() + "";
var c = a.charAt(5);
var qs = new Array;
qs[1] = "Contents #1";
qs[2] = "Contents #2";
qs[3] = "Contents #3";
qs[4] = "Contents #4";
qs[5] = "Contents #5";
qs[6] = "Contents #6";
qs[7] = "Contents #7";
qs[8] = "Contents #8";
qs[9] = "Contents #9";
qs[0] = "Contents #10";
var q = qs[c];
$("html").append("<p>" + q + "</p>");
p{font-size:25px;margin:25px;}