// ----- Variables -------------------------------------------------------------

var popup_dragging = false;
var popup_target;
var popup_mouseX;
var popup_mouseY;
var popup_mouseposX;
var popup_mouseposY;
var popup_oldfunction;



// ----- popup_exit ------------------------------------------------------------

function popup_exit()
{
  var testdiv = document.getElementById('popup') ;
	testdiv.style.display = 'none';
}


// ----- popup_show ------------------------------------------------------------

function popup_show(id, drag_id,position, x, y, position_id){

  check_tag	   = document.getElementById('tag_friend').value;
  if(check_tag =="tag_friend"){  	
  element      = document.getElementById(id);
  drag_element = document.getElementById(drag_id);
  
  element.style.position   = "absolute";
  element.style.visibility = "visible";
  element.style.display    = "block";
  drag_element.style.display    = "";
  
   if (position == "mouse-center")
  {
    element.style.left = (x)+'px';
    element.style.top  = (y)+'px';
  }
}
}