function changeitem(id) {
	for (i=0; i < itemids.length; i++) {
		var separated = itemids[i].split("|");
		document.getElementById(separated[0]).className = "grey";

		if(separated[0] == id) {
			document.getElementById(separated[0]).className = "blue";
			document.getElementById("largeimage").src = separated[1];
			document.getElementById("itemname").innerHTML = separated[2];
			document.getElementById("itemfield").value = separated[0];
		}
	}
}

function itemrollover(id) {
	id.className = "blue";
}

function itemrollout(id) {
	if(id.id != document.getElementById("itemfield").value) {
		id.className = "grey";
	}
}


function update() {
	if(document.getElementById("dropdown").value == "Other") {
		document.getElementById("specify").style.visibility = "visible";
	} else {
		document.getElementById("specify").style.visibility = "hidden";
	}
}

function numbersonly(myfield, e, dec) {
	var key;
	var keychar;
	
	if (window.event)
   		key = window.event.keyCode;
	else if (e)
   		key = e.which;
	else
   		return true;

	keychar = String.fromCharCode(key);

	if ((key==null) || (key==0) || (key==8) || 
	    (key==9) || (key==13) || (key==27) )
	   return true;

	else if ((("0123456789").indexOf(keychar) > -1))
	   return true;

	else if (dec && (keychar == "."))
	   {
	   myfield.form.elements[dec].focus();
	   return false;
	   } 
	else
	   return false;
}

function ClipBoard(Value) {
	Copied = Value.createTextRange();
	Copied.execCommand("Copy");
}

function rollover(divname) {
	var divs = document.getElementsByTagName("div");

	for (var i = 0; i < divs.length; i++) {
		var div = divs[i];
		if(div.id.indexOf('rolloffer') == 0) {
			if(div.id == divname) {
				div.className = "selected";
			} else {
				div.className = "notselected";
			}
		}
	}
}

function popUp(URL) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=300,height=200');");
}

function terms(random) {
	var current = document.getElementById("submitfield").disabled;

	if(current == true) {
		document.getElementById("submitfield").disabled = "";
	} else {
		document.getElementById("submitfield").disabled = "disabled";
	}
}