function randIt(randHolder,randItem){
var teasOut = document.getElementById(randHolder);
if(teasOut){
if (teasOut.innerHTML.toLowerCase().indexOf('<div') > -1){
	var itemas = new Array();
	var coun = 0;
	var divas = teasOut.getElementsByTagName("div");
	for(i=0;i<divas.length;i++){
		if(divas[i].className == randItem){
			itemas[coun]=divas[i];
			coun++;
		}
	}
}
var ri = Math.floor(itemas.length*Math.random());
if(itemas[ri]){
itemas[ri].style.display = "block";
}
}
}
randIt("headRandCont","randPic");