function toggleOpenCloseDiv(Div)
{
    if(document.getElementById(Div).style.display == "none"){
    OpenDiv(Div);
  }else{
    CloseDiv(Div);
  }
}

function OpenDiv(Div)
{
document.getElementById(Div).style.display = "block";
}

function CloseDiv(Div)
{
    document.getElementById(Div).style.display = "none";
}

function WindowPopup(url)
{
	newwindow=window.open(url,'name','width=450,height=400');
	if (window.focus) {newwindow.focus()}
}