var xmlHttp

function changeContent(str,lang)
{
    xmlHttp=GetXmlHttpObject()
    if (xmlHttp==null)
      {
          alert ("No support!")
          return
      }
    var url="book.php"
    url=url+"?q="+str
    url=url+"&lang="+lang
	url=url+"&sid="+Math.random()
    xmlHttp.onreadystatechange=stateChanged
    xmlHttp.open("GET",url,true)
    xmlHttp.send(null)
}

function stateChanged()
{
    if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
     {
		//alert(xmlHttp.responseText);
		var my=xmlHttp.responseText.split("|");
		document.getElementById("buki").innerHTML=my[0];
		document.getElementById("malikbaner").innerHTML=my[1];
		document.getElementById("golembaner").innerHTML=my[2];
	}
}

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;
}