function HideContent(d) {
document.getElementById(d).style.display = "none";
}

function ShowContent(d) {
document.getElementById(d).style.display = "block";
}

function ReverseDisplay(d) {
if(document.getElementById(d).style.display == "none") { 
	document.getElementById(d).style.display = "block"; }
else { 
	document.getElementById(d).style.display = "none"; }
}

function ToggleRow(d) {
if(document.getElementById(d).style.display == "none") { 
	document.getElementById(d).style.display ="table-row"; }
else { 
	document.getElementById(d).style.display = "none"; }
}

function CityPopUp(link){
	popwin = window.open (
	link,
	"VSP Pop Up Window",
	"location=1,menubar=0,resizable=1,scrollbars=1, width=650,height=450");
	popwin.moveTo(200,200);
}

function TogglePopUp(){

 popwin = PopUp();	
 if(false == popwin.closed) {
    popwin.close ();
 }
 else{
 	popwin.PopUp();
 }
}


/*<p><a href="javascript:window.close()">Close</a> the popup.</p>*/