id=window.location.search.substring(1).split('&');
    start_menu='left'+id[0]+'_hu.htm';
    start_url=id[1];
    if(start_url=='') {start_menu='left1_hu.htm'; start_url='ev01_hu.htm';}
//    start_menu='left2_hu.htm';

    function menu_(menuid,start_url) {
			start_menu='left'+menuid+'_hu.htm';
        top.left1.location.href = start_menu;
        top.main.location.href = start_url;
    }

toppicOff = new Image;
toppicOver = new Image;
toppicOff.src = "pic/cc_cc_.gif";
toppicOver.src = "pic/cc_cc_w.gif";

parOff = new Image;
parOver = new Image;
parOff.src = "pic/cc_par_.gif";
parOver.src = "pic/cc_par_w.gif";

dobOff = new Image;
dobOver = new Image;
dobOff.src = "pic/cc_dob_.gif";
dobOver.src = "pic/cc_dob_w.gif";

allOff = new Image;
allOver = new Image;
allOff.src = "pic/cc_all_.gif";
allOver.src = "pic/cc_all_w.gif";

function imgTop(thisImg) {
	document.toppic.src = "pic/cc_" + thisImg + "_.gif";
}

function imgOver(thisImg) {
	document[thisImg].src = "pic/cc_" + thisImg + "_w.gif";
}

function imgOff(thisImg) {
	document[thisImg].src = "pic/cc_" + thisImg + "_.gif";
}