function dropHover() {
	var ulid = document.getElementById("item_select").getElementsByTagName("LI");
	for (var i=0; i<ulid.length; i++) {
		ulid[i].onmouseover=function() {
			this.className+=" hovered";
			var ulid2 = document.getElementById("item_option");
			ulid2.style.display="block";
		}
		ulid[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" hovered\\b"), "");
			var ulid2 = document.getElementById("item_option");
			ulid2.style.display="none";
		}
	}
}

function MM_findObj(n, d) { //v4.01
	var p,i,x;
	if(!d) d=document;
	if((p=n.indexOf("?"))>0&&parent.frames.length) {d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	if(!(x=d[n])&&d.all) x=d.all[n];
	for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	if(!x && d.getElementById) x=d.getElementById(n);
	return x;
}

function changeformvalue(newvalue, newdisplay) {
	var fieldtochange = document.getElementById("select_position");
	fieldtochange.value = newvalue;
	MM_setTextOfLayer("select_position_span", "", newdisplay);
	var ulid = document.getElementById("item_option");
	ulid.style.display="none";
	document.getElementById("error_position").style.display="none";
}

function MM_setTextOfLayer(objName,x,newText) { //v4.01
	if ((obj=MM_findObj(objName))!=null) with (obj)
		if (document.layers) { document.write(unescape(newText)); document.close();}
		else innerHTML = unescape(newText);
}
if (window.attachEvent) {
	window.attachEvent("onload", dropHover);
} else {
	window.onload = dropHover;
}