var el;
function start() {
    removeSelected();
    $("loc").value = menLoc;
    el = $("q");
    if (navigator.userAgent.toLowerCase().indexOf('msie') != -1)
        el.onkeydown = checkEnter;
    else
        el.onkeypress = checkEnter;
    el.select();
    el.focus();
}
function openTract(theURL,winName,width,height) {
  window.open('tracts/'+theURL,winName,'scrollbars=yes,width='+width+',height='+height);
}
function getMessage(path, addToHistory) {
    location.href = "main.aspx?ID=" + path.substring(18, 27);
}
function checkEnter(e) {
    if (!e) { e = window.event; }
    if (e.keyCode == 13) {
        document.forms["frmSearch"].submit();
        return false;
    }
}
document.onkeydown = function(e) {
	if (!e) { e = window.event; }
	if (e.keyCode == 13) {
		return false;
	}
};
if (document.captureEvents) { document.captureEvents(Event.KEYDOWN); }