var timeHide="1600";
var mar="126";


function v(div) {
clearTimeout(idTimeOut);
document.getElementById(div).style.visibility='visible';
}

function h(div) {
document.getElementById(div).style.visibility='hidden';
}

function hideAll() { 
for (uu=0;uu<arrDiv.length;uu++)
{  document.getElementById(arrDiv[uu]).style.visibility='hidden';  }
}

function timeS(div) { idTimeOut=setTimeout("h('"+div+"')",timeHide); }

function time() { idTimeOut=setTimeout('hideAll()',timeHide); }

function hideLevel(divVis) {
arrDiv=eval(arrDiv);
for (uu=0;uu<arrDiv.length;uu++)
{ if (arrDiv[uu]!=divVis) h(arrDiv[uu]); else v(arrDiv[uu]); }
}