<!--

// Random Homepage Main Area

function image() {
};

image = new image();
number = 0;

// imageArray
image[number++] = "<div id='home_main_1'>"
image[number++] = "<div id='home_main_2'><div id='knob_2'><!-- --></div>"
image[number++] = "<div id='home_main_3'><div id='knob_3'><!-- --></div>"
image[number++] = "<div id='home_main_4'><div id='knob_4'><!-- --></div>"

increment = Math.floor(Math.random() * number);

document.write(image[increment]);

//-->