﻿function ads()
{
	var ads_randoms = new Array();
	var ads_randoms_tmp  = document.getElementById("ads_randoms").getElementsByTagName("li");
	var ads_stickies = document.getElementById("ads_stickies").getElementsByTagName("li");
	
	var ads_selected = new Array();
	
	for (var i=0; i<ads_randoms_tmp.length; i++)
	{
		ads_randoms[i] = ads_randoms_tmp[i];
	}
	
	for (var i=0; i<ads_stickies.length; i++)
	{
		ads_selected.push(ads_stickies[i]);
	}
	
	for (var i=0; i<(5-ads_stickies.length); i++)
	{
		var rand = Math.floor(ads_randoms.length * Math.random());
		
		ads_selected.push(ads_randoms[rand]);
		
		ads_randoms.splice(rand, 1);
	}
	
	// Output
	for (var i=0; i<5; i++)
	{
		var rand = Math.floor(ads_selected.length * Math.random());
		
		document.getElementById("ads").innerHTML += ads_selected[rand].innerHTML;
		
		ads_selected.splice(rand, 1); // Make sure this add is not selected twice
	}
}
