// tlg
//alert("ajaxs erişimi var");

function createRequestObject() {
  var xmlHttp;
  try
    {
    // Firefox, Opera 8.0+, Safari
    xmlHttp=new XMLHttpRequest();
    }
  catch (e)
    {
    // Internet Explorer
    try
      {
      xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
      }
    catch (e)
      {
      try
        {
        xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
        }
      catch (e)
        {
        alert("Your browser does not support AJAX!");
        return false;
        }
      }
    }
	return xmlHttp;
}

function parseResultTlg(str,divim) {
  var a_jStart = str.indexOf('[aJS]');
  var a_jEnd   = str.indexOf('[/aJS]');
  var e_jStart = str.indexOf('[eJS]');
  var e_jEnd   = str.indexOf('[/eJS]');
  var t_jStart = str.indexOf('[tJS]');
  var t_jEnd   = str.indexOf('[/tJS]');
	if (a_jStart != -1 ) {
  		var myHT  = str.substring(0,a_jStart);
	}
	else if (e_jStart != -1 ) {
  		var myHT  = str.substring(0,e_jStart);		
	}
	else if (t_jStart != -1 ) {
  		var myHT  = str.substring(0,t_jStart);		
	}
	else {
  		var myHT = str;		
	}
	
	

  if (a_jStart != -1) {
  	var my_aJS  = str.substring(a_jStart+5,a_jEnd);
  }
  if (e_jStart != -1) {
  	var my_eJS  = str.substring(e_jStart+5,e_jEnd); 
  } 
  if (my_aJS) eval(my_aJS);
  if (myHT) document.getElementById(divim).innerHTML = myHT;
  if (my_eJS) eval(my_eJS);  
  
  
  //�o�tum yazd�m ama gerekmicek san�r�m
  if (t_jStart != -1) {
	var eventler = str.substring(t_jStart+5, t_jEnd);
	var satirlar = eventler.split(';');
	for(i=0;i<satirlar.length-1;i++){
		var komutlar = satirlar[i].split('$');
		var objem = document.getElementById(eval(komutlar[0]));
		objem.addEventListener(eval(komutlar[1]),function(){eval(komutlar[2])},komutlar[3]);	
	}
 }
}

function UniqueString(){
     var mydate = new Date;
     var myday = mydate.getDate();
     var mymonth = mydate.getMonth()+1;
     var myyear = ((mydate.getYear() < 100) ? "19" : "") + mydate.getYear();
     var myyear = myyear.substring(2,4);
     var myhour = mydate.getHours();
     var myminutes = mydate.getMinutes();
     var myseconds = mydate.getSeconds();
     if(myday < 10) myday = "0" + myday;
     if(mymonth < 10) mymonth = "0" + mymonth;
     if(myhour < 10) myhour = "0" + myhour;
     if(myminutes < 10) myminutes = "0" + myminutes;
     if(myseconds < 10) myseconds = "0" + myseconds;
     var datearray = new Array(mymonth,myday,myyear,myhour,myminutes,myseconds);
     var uniq = "";
     for(i=0;i<datearray.length;i++){
          for(z=0;z<2;z++){
               var which = Math.round(Math.random()*1);
               if(which==0){
                    x = String.fromCharCode(64 + (Math.round(Math.random()*25)+1));
               }
               else{
                    x = String.fromCharCode(47 + (Math.round(Math.random()*9)+1));
               }
               uniq += x;
          }
          uniq += datearray[i];
     }
return uniq;
}

function doAjaxTlg(tFile,tDiv,params) {

	var activeRequest = createRequestObject();
	//alert(tFile);
	
	
	var d = UniqueString();
	activeRequest.open('POST',tFile+'?ut='+d,true);
	activeRequest.onreadystatechange = function(){
		if (activeRequest.readyState == 4) { 
			//alert(activeRequest.readyState);
			if (activeRequest.status == 200) {
				var response = activeRequest.responseText;
				parseResultTlg(response, tDiv);
			}
			else {
				//close_myWin();
				alert('Hata: Ilgili dosya bulunamadi veya baglanti hatasi olustu: httpd Hata Kodu: ' + activeRequest.status + ' (Hedef:'+tFile+')');
			}
		}
	}
	activeRequest.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	activeRequest.setRequestHeader("Content-length", params.length);
	activeRequest.setRequestHeader("Connection", "close");	
	activeRequest.send(params);
}