var mouse = new Array;

function getMouseCords(e){
	mouse[0] = Event.pointerX(e);
	mouse[1] = Event.pointerY(e);
}

function findPos(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		curleft = obj.offsetLeft
		curtop = obj.offsetTop
		while (obj = obj.offsetParent) {
			curleft += obj.offsetLeft
			curtop += obj.offsetTop
		}
	}
	return [curleft,curtop];
}
/*******************************************************/
function getElementsByRel(name) {
  var found = 0;
  var elems = new Array();
  var alltags = document.getElementsByTagName("*");
  if (alltags) {
    for (i=0; i < alltags.length; i++) {
      if (alltags[i].rel==name) {
        elems[found++]=alltags[i];
      }
    }
  }
  return(elems);
}