var isopen = false;
  var Formname="SailingSelectionReturn";
  
  function ShowDiv(id)
{
  var tmp_id = id;

  if (tmp_id == "showme1")
  {
          document.getElementById("showme1").style.display = "block";
          document.getElementById("showme2").style.display = "none";
          document.getElementById("showme3").style.display = "none";
		  Formname="SailingSelectionReturn";
    
  }
  else if (tmp_id == "showme2")
  {
	   	  document.getElementById("showme2").style.display = "block";
          document.getElementById("showme1").style.display = "none";         
          document.getElementById("showme3").style.display = "none";
		  Formname="SailingSelectionOneway";
    
  }
  else if (tmp_id == "showme3")
  {
          document.getElementById("showme1").style.display = "none";
          document.getElementById("showme2").style.display = "none";
          document.getElementById("showme3").style.display = "block";
		  Formname="SailingSelectionMultileg";
    
  }
  else if (tmp_id == "getpass")
  {
     if (isopen == false){
        document.getElementById("getpass").style.display = "block";
		isopen = true;
     }
     else{
	    document.getElementById("getpass").style.display = "none";
		isopen = false;
	 }
  }
  else {
    alert("Σφάλμα: Δεν βρέθηκε το DIV!");
  }
}