/**
 * @author Jan Liska
 * 
 * posle serveru pozadavek na vyhledani zavodu, ktere obsahuji hledany retezec
 * a vysledek zapise do stranky
 */
function seznam_zavodu(str) {
	if (str.length==0)
	  { 
	  document.getElementById("race_txt").innerHTML="";
	  return;
	  }
	xmlHttp=myGetXmlHttpObject();
	if (xmlHttp==null)
	  {
	  alert ("Your browser does not support AJAX!");
	  return;
	  } 
	var url="plugin/web/bezecketabulky/get_seznam_zavodu.php";
	url=url+"?q="+str;
	url=url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=myStateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}

function myGetXmlHttpObject()
{
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;
}

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