var ml = new Array();
var vz = new Array();
var lszix = new Array();
var lsziy = new Array();

var sho=new Array();
var indx;
var delayit;

var donechk = 0;

if (document.layers){
	sho[0]="hide";
	sho[1]="show";
} else {
	sho[0]="hidden";
	sho[1]="visible";
}

function makeMenu(layid, incode, parent) {
	var newMenu = document.createElement('div');
	newMenu.setAttribute('id', layid + "_menu");	
//	newMenu.onmouseover = 'swapMenu(\'' + layid + '\', 1)';
//	newMenu.onmouseout = 'swapMenu(\'' + layid + '\', 0)';
	newMenu.innerHTML =  incode;

	var par = document.getElementById(parent);
	par.appendChild(newMenu);
}

function handleIt(layid) {
	if (document.layers){
  		rtn = eval('document.' + layid);
	  	return(rtn);
    } else if (document.getElementById){ 
     	rtn1 = document.getElementById(layid).style;
     	return(rtn1);
	} else if (document.all) {
	  	eval("rtn = document.all." + layid + ".style");
  		return(rtn);
  	}
  
  	else return(null);
}

function showIt(layid, shm) {
	layr = handleIt(layid);
	layr.visibility = sho[shm];
}