/**
 * 
 * @param number
 *            Suchmodus 1-4
 * @return
 */
function showTab(number) {
	var id1 = "suche1";
	var id2 = "suche2";
	var id3 = "suche3";
	var id4 = "suche4";
	var info1 = "infosuche1";
	var info2 = "infosuche2";
	var info3 = "infosuche3";
	var info4 = "infosuche4";
	var info5 = "infosuche5";

	document.getElementById(id1).style.display = "none";
	document.getElementById(id2).style.display = "none";
	document.getElementById(id3).style.display = "none";
	document.getElementById(id4).style.display = "none";

	switch (number) {
	case 1:
		document.getElementById(info1).style.display = "block";
		document.getElementById(id1).style.display = "block";
		break;

	case 2:
		document.getElementById(info2).style.display = "block";
		document.getElementById(id2).style.display = "block";
		break;

	case 3:
		document.getElementById(info3).style.display = "block";
		document.getElementById(id3).style.display = "block";
		break;

	case 4:
		document.getElementById(info4).style.display = "block";
		document.getElementById(id4).style.display = "block";
		break;

	default:
		document.getElementById(info1).style.display = "block";
		document.getElementById(info2).style.display = "block";
		document.getElementById(info3).style.display = "block";
		document.getElementById(info4).style.display = "block";
		document.getElementById(info5).style.display = "block";
		break;
	}
}

/**
 * Macht Element mit id sichtbar oder unsichtbar
 * 
 * @param id
 * 
 */
function switchTab(id) {
	if (document.getElementById(id).style.display == "none")
		document.getElementById(id).style.display = "block";
	else
		document.getElementById(id).style.display = "none";
}