function uMap(src) {
	document.getElementById("map").src = "fileadmin/templates/img/map/at_"+src+".png";
}
function resetMap() {
	document.getElementById("map").src = "fileadmin/templates/img/map/at.png";
}
// preload map images
b01 = new Image();
b01.src = "fileadmin/templates/img/map/at_vbg.png";
b02 = new Image();
b02.src = "fileadmin/templates/img/map/at_tirol.png";
b04 = new Image();
b04.src = "fileadmin/templates/img/map/at_wien.png";
b05 = new Image();
b05.src = "fileadmin/templates/img/map/at_ktn.png";
b06 = new Image();
b06.src = "fileadmin/templates/img/map/at_stmk.png";
b07 = new Image();
b07.src = "fileadmin/templates/img/map/at_sbg.png";
b08 = new Image();
b08.src = "fileadmin/templates/img/map/at_bgl.png";
b09 = new Image();
b09.src = "fileadmin/templates/img/map/at_ooe.png";
b10 = new Image();
b10.src = "fileadmin/templates/img/map/at_noe.png";