// JavaScript Document

var xmlHttp

function showprvni(str)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request");
 return
 }
var url="/geturoven1.php";
url=url+"?q="+str;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=hodtammestooo; 
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}

function hodtammestooo() 
{ 
if (xmlHttp.readyState==4)
 { 
 document.getElementById("prvniuroven").innerHTML=xmlHttp.responseText;
 } 
}

function showdruha(str)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request");
 return
 }
var url="/geturoven2.php";
url=url+"?q="+str;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=hodtammesto; 
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}

function hodtammesto() 
{ 
if (xmlHttp.readyState==4)
 { 
 document.getElementById("druhauroven").innerHTML=xmlHttp.responseText;
 } 
}

function showtreti(str)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request");
 return
 }
var url="/geturoven3.php";
url=url+"?q="+str;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=hodtamuroven; 
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}

function hodtamuroven() 
{ 
if (xmlHttp.readyState==4)
 { 
 document.getElementById("tretiuroven").innerHTML=xmlHttp.responseText;
 } 
}

function showctvrta(str)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request");
 return
 }
var url="/geturoven4.php";
url=url+"?q="+str;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=hodtamurovenct; 
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}

function hodtamurovenct() 
{ 
if (xmlHttp.readyState==4)
 { 
 document.getElementById("ctvrtauroven").innerHTML=xmlHttp.responseText;
 } 
}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
 {
 // Firefox, Opera 8.0+, Safari
 xmlHttp=new XMLHttpRequest();
 }
catch (e)
 {
 //Internet Explorer
 try
  {
  xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  }
 catch (e)
  {
  xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
 }
return xmlHttp;
}