<!--

function swtch(obrazek, imgname) {
    document[imgname].src = "img/menu_cz/"+obrazek+".gif";
}


function swtch2(obrazek, imgname) {
    document[imgname].src = "img/menu_cz/"+obrazek+".jpg";
}

     



function swtch_sub(obrazek, imgname) {
    document[imgname].src = "img/submenu/"+obrazek+".gif";
}



function showit(item) {

	co=document.getElementById(item);

	co.style.display="block";

}



// -->