function levelDone() {
var h;
var w;
  var OP = (navigator.appName == "Opera");
 if (OP) {
		h=document.getElementById('tab').clientHeight-document.getElementById('levimg_main').clientHeight;
		document.getElementById('sprava').style.height=h;
		w=239;
		document.getElementById('sprava').style.width=w;
				}
}
function levelDoneContact() {
var h;
var w;
  var OP = (navigator.appName == "Opera");
      if (OP) {
h=document.getElementById('tab').clientHeight-document.getElementById('levimg_main').clientHeight;
document.getElementById('sprava_cont').style.height=h;
w=239;
document.getElementById('sprava_cont').style.width=w;
				}
}
function levelDoneNews() {
var h;
var w;
  var OP = (navigator.appName == "Opera");
      if (OP) {
h=document.getElementById('tab').clientHeight-document.getElementById('levimg_main').clientHeight;
document.getElementById('sprava').style.height=h;
w=239;
document.getElementById('sprava').style.width=w;
			}
}

function levelDoneServ() {
var h;
var w;
  var OP = (navigator.appName == "Opera");
    var NS = (navigator.appName == "Netscape");
      if (OP) {
h=document.getElementById('tab').clientHeight-document.getElementById('levimg_main').clientHeight;
document.getElementById('sprava').style.height=h;
w=239;
document.getElementById('sprava').style.width=w;
							}
      if (NS) {
h=document.getElementById('tab').clientHeight-document.getElementById('levimg_main').clientHeight;
//document.getElementById('tab').style.border = 'solid red 1px';
//document.getElementById('levimg_main').style.border = 'solid green 1px';
document.getElementById('sprava').style.height=h;
w=240;
document.getElementById('sprava').style.width=w;
							}

}
function levelDoneIns() {
var h;
var w;
  var OP = (navigator.appName == "Opera");
      if (OP) {
h=document.getElementById('tab').clientHeight-document.getElementById('levimg_main').clientHeight;
document.getElementById('sprava_ins').style.height=h;
w=218;
document.getElementById('sprava_ins').style.width=w;
							}

}

function levelDonePro() {
var h;
var w;
var h1;
var w1;
  var IE = (navigator.appName == "Microsoft Internet Explorer");
  var NS = (navigator.appName == "Netscape");
  var OP = (navigator.appName == "Opera");
      if (OP) {
		h=document.getElementById('tab').clientHeight-document.getElementById('levimg_main_pro').clientHeight;
		document.getElementById('sprava_pro').style.height=h;
		w=236;
		document.getElementById('sprava_pro').style.width=w;

		}

		if (OP){
		h1=document.getElementById('tab').clientHeight-document.getElementById('levimg_main_pro').clientHeight-140;
		document.getElementById('gray_fon').style.height=h1;
		w1=227;
		document.getElementById('gray_fon').style.width=w1;
		}
		if (IE){
		h1=document.getElementById('tab').clientHeight-document.getElementById('levimg_main_pro').clientHeight-350;
		document.getElementById('gray_fon').style.height=h1;
		w1=227;
		document.getElementById('gray_fon').style.width=w1;
		}
		if (NS){
		h1=document.getElementById('tab').clientHeight-document.getElementById('levimg_main_pro').clientHeight-140;
		document.getElementById('gray_fon').style.height=h1;
		w1=227;
		document.getElementById('gray_fon').style.width=w1;
		}


}