function backer()
{var hs = window.document.referrer
if (hs.search(/dinput.aspx/) > 0) {window.history.back();}
else {closer();}}

function bookmark(title, url){
if (window.sidebar) // firefox
	window.sidebar.addPanel(title, url, "");
else if(window.opera && window.print){ // opera
	var elem = document.createElement('a');
	elem.setAttribute('href',url);
	elem.setAttribute('title',title);
	elem.setAttribute('rel','sidebar');
	elem.click();} 
else if(document.all)// ie
	window.external.AddFavorite(url, title);
else { alert("Please bookmark this page manually!");}}

function closer()
{window.open('','_self','');
window.close()}

function backtop(){
dr = document.referrer
//if (dr == "") {location.reload()}
if (dr.search(/marinetitle/) > 0) {history.back()}
else {location.reload(location.pathname)}
}