function mail(user,domain,subject)
{
  if (subject == '')
  {
    loc = "mailto:" + user + "@" + domain;
  }
  else
  {
    loc = "mailto:" + user + "@" + domain + "?subject=" + subject + "";
  }
  
  window.location = loc;
}

function confirmation(text, loc)
{
  if (confirm(text))
  {
    location.replace(loc)
  }
}

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



function getPos(el,sProp) {
	var iPos = 0;
	while (el!=null) {
		iPos+=el["offset" + sProp]
		el = el.offsetParent
	}
	return iPos

}

function divings(m, obj)
{
  if (m!=null)
  {
    m=document.getElementById(m);

    m.style.left = getPos(obj,"Left")+10+"px";
    m.style.top =  getPos(obj,"Top")+obj.offsetHeight+2+"px";

    m.style.display = (m.style.display == "block") ? "none" : "block";
  }
}