function EmptyQueryField() {
	var suchfeld = document.getElementById("query01");
	if (suchfeld.value == "Suchbegriff") {
		suchfeld.value = "";
	}
}
function OpenGoogleMap(id) {
	var url = "http://server.werbewind.de/tools/portal/gastgeber_karte.php?id=" + id;
	window.open(url, "GoogleMap", "width=520, height=400, top=50, left=50");
}
function OpenGoogleMapRestaurant(id) {
	var url = "http://server.werbewind.de/tools/portal/restaurant_karte.php?id=" + id;
	window.open(url, "GoogleMap", "width=520, height=400, top=50, left=50");
}