function get_random(n){
	var ranNum= Math.round(Math.random()*n);
	return ranNum;
}
function getDefault(){
	//var images = new Array("archery_target_sm.jpg","hd_clock_sm.jpg","ottoman_sm.jpg","trebuchetlauncher_sm.jpg");
	var videos = new Array("d","p","s","w");
	var idx = get_random(3);
	// 
	var q=document.location.search||document.location.hash;
	if(q){
		var v=q.charAt(2);
		if(v!=undefined || v!='' || v!='|'){
			var videoidHash={d:'0', p:'1', s:'2',w:'3'};
			idx = videoidHash[v];
		}
	}
	var x = document.getElementById("row_"+idx);
	var y = document.getElementById("feature_"+idx);
	if (x){
		x.className =  'hidden';
		y.className =  'visible';
	};
	q=q.substring(1);
	var fo = new SWFObject("swf/obsoletepc-b-"+videos[idx]+".swf", "vPlayer_id", "320", "280", "7", "#FFFBC9");
	fo.addVariable("optimize", q);
	fo.write("vPlayer");
	// 
}