function set_r(id) {
	switch (id) {
	case 1:
		x = 164;
		y = 3;
		clip_x = 73;
		clip_y = 290;
		break;
	case 2:
		x = 245;
		y = 6;
		clip_x = 73;
		clip_y = 210;
		break;
	case 3:
		x = 322;
		y = 9;
		clip_x = 67;
		clip_y = 130;
		break;
	case 4:
		x = 395;
		y = 9;
		clip_x = 62;
		clip_y = 96;
		break;
	case 5:
		x = 445;
		y = 9;
		clip_x = 48;
		clip_y = 80;
		break;
	default:
		x = 83;
		y = 0;
		clip_x = 73;
		clip_y = 370;
		break;
	}
	document.getElementById("ballons_rot").style.top = x;
	document.getElementById("ballons_rot").style.right = 156 - y;
	document.getElementById("ballons_rot").style.clip = "rect(0 " + clip_x + " " + clip_y + " 0)";
}

function set_g(id) {
	switch (id) {
	case 1:
		x = 169;
		y = 1;
		clip_x = 0;
		clip_y = 290;
		break;
	case 2:
		x = 245;
		y = 3;
		clip_x = 0;
		clip_y = 210;
		break;
	case 3:
		x = 325;
		y = 5;
		clip_x = 0;
		clip_y = 130;
		break;
	case 4:
		x = 385;
		y = 7;
		clip_x = 7;
		clip_y = 96;
		break;
	case 5:
		x = 450;
		y = 9;
		clip_x = 20;
		clip_y = 37;
		break;
	default:
		x = 117;
		y = 0;
		clip_x = 0;
		clip_y = 331;
		break;
	}
	document.getElementById("ballons_gelb").style.top = x;
	document.getElementById("ballons_gelb").style.left = 169 - y;
	document.getElementById("ballons_gelb").style.clip = "rect(0 46 " + clip_y + " " + clip_x + ")";
}

function PopupFenster(url, x, y) {
  xcoord = (screen.availWidth - x) / 2;
  ycoord = (screen.availHeight - y - 30) / 2;
  popupfenster = window.open(url,"popupfenster","dependent=yes,height= " + y + ",width= " + x + ",left= " + xcoord + ",top= " + ycoord + ",locationbar=no,menubar=no,resizeable=no,status=no");
  popupfenster.focus();
}