bild1 = new Image();
bild1.src="../images/navi/start_mo.png";

bild2 = new Image();
bild2.src="../images/navi/kunst_online_suchen_mo.png";

bild3 = new Image();
bild3.src="../images/navi/kunst_galerien_mo.png";

bild4 = new Image();
bild4.src="../images/navi/kuenstler_mo.png";

bild5 = new Image();
bild5.src="../images/navi/kunst_ausstellungen_hamburg_mo.png";

bild6 = new Image();
bild6.src="../images/navi/partner_mo.png";

function tauschen(obj,img) {

	if (document.images) {
	obj.src=img }}


function show_tab(id) {
var table = window.document.getElementById(id);
table.style.display = ''; }


function hide_tab(id) {
var table = window.document.getElementById(id);
table.style.display = 'none'; }


function chk_keyword() {

if (document.search_k.s_keyword.value == 'Stichwort eingeben') {
document.search_k.s_keyword.value = '';
document.search_k.s_keyword.style.color = "#33B629"; }}


function chk_keyword_fill() {

if (document.search_k.s_keyword.value == '') {
document.search_k.s_keyword.value = 'Stichwort eingeben';
document.search_k.s_keyword.style.color = "#cccccc"; }}


function chk_search() {

if (document.search_k.s_keyword.value != '' && document.search_k.s_keyword.value != 'Stichwort eingeben') { document.search_k.submit(); }}


function chg_pic(imgid,nr) {

dasbild = new Image();
dasbild.src = 'images_user/werke/xl/' + imgid + '_'+nr+'.jpg';
document.images['xl_img'].src = dasbild.src; }


var box = 1;

function show_sfield() {

if (box == 1) {

var table = window.document.getElementById('objanz');
table.style.display = '';

box = 2;

dasbild = new Image();
dasbild.src = 'images/icons/close.gif';
document.images['exp'].src = dasbild.src;

} else {

var table = window.document.getElementById('objanz');
table.style.display = 'none';

box = 1;

dasbild = new Image();
dasbild.src = 'images/icons/expand.gif';
document.images['exp'].src = dasbild.src;
}}