var detect = navigator.userAgent.toLowerCase();
var OS,browser,version,total,thestring;

if (checkIt('msie'))
 { document.write('<link href="/stylesheets/style_IE.css" media="screen" rel="stylesheet" type="text/css">'); }
else
 { document.write('<link href="/stylesheets/style_MO.css" media="screen" rel="stylesheet" type="text/css">'); }

function checkIt(string) {
	place = detect.indexOf(string) + 1;
	thestring = string;
	return place;
}
function show_div(id) {
	document.getElementById(id).style.display = "block";
	document.getElementById(id).display="block";
}

function hide_div(id) {
	document.getElementById(id).style.display = "none";
	document.getElementById(id).display = "none";
}
function toggle_div(id)
{
    if (document.getElementById(id).style.display == 'none') {
        document.getElementById(id).style.display = 'block';
    } else {
        document.getElementById(id).style.display = 'none';
    }
}

function submitenter(myfield,e)	{
	var keycode;
	if (window.event) keycode = window.event.keyCode;
	else if (e) keycode = e.which;
	else return true;
	if (keycode == 13)
	{
	search_submit() 
	return false;
	}
	else
	return true;
	}