var xmlHttp
var maz


function showUser(page_url,query,output)

{

if (query != -1) {

    xmlHttp=GetXmlHttpObject()
    maz=output
    if (xmlHttp==null)

     {
     alert ("Browser does not support HTTP Request")
     return
     }

    var url=page_url

    url=url+query

    xmlHttp.onreadystatechange=stateChanged

    xmlHttp.open("GET",url,true)

    xmlHttp.send(null)

    }

}



function stateChanged() {
   if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") {
      document.getElementById(maz).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;

}