// RANDOM TEXT
function random_text()
{};
var random_text = new random_text();
var number = 0;

random_text[number++] = "<p>Random text one</p>"
random_text[number++] = "<p>Random text two</p>"
random_text[number++] = "<p>Random text three</p>"

var random_number = Math.floor(Math.random() * number);

document.write(random_text[random_number]);