function get_ajax(ObjId, method, data){
	var ajaxRequest;
	
	try{
		ajaxRequest = new XMLHttpRequest();
	} catch (e){
		try{
			ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try{
				ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e){
				alert("Ajax hívás nem támogatott!");
			}
		}
	}
	
	ajaxRequest.onreadystatechange = function(){
		if(ajaxRequest.readyState == 4){
		
			if(ajaxRequest.responseText.indexOf('#error') !=  -1 || 
	  		   ajaxRequest.responseText.substr(ajaxRequest.responseText.length-7, 6) == '<br />' )
					return alert('Ajax Hiba!\n'+ajaxRequest.responseText);
			
			if(method == 'urlap_cvitalia'){
				$(ObjId).innerHTML = ajaxRequest.responseText;
			}else
			$(ObjId).innerHTML = '<div style="background-color:white;color:black;font-size:15px; padding:30px;margin:1px; width:560px">'+ajaxRequest.responseText+'<\/div>';
			
		}else{
			if(ajanlat != 1){
					$(ObjId).innerHTML = 'Termék leírás betöltés folyamatban...';
			}else   $(ObjId).innerHTML = '<div style="background-color:white;color:black;font-size:15px;  padding:30px;margin:1px;width:560px">Levél kézbesítése folyamatban...<\/div>';
		}
	}
	
	if(ajanlat != 1){
			ajaxRequest.open("GET", "datas.php?method="+method+"&"+data, true);
			ajaxRequest.send(null); 
	}else{
	  //ajaxRequest.onreadystatechange = alertContents;
      ajaxRequest.open('POST', "datas.php?method="+method, true);
      ajaxRequest.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
      ajaxRequest.setRequestHeader("Content-length", data.length);
      ajaxRequest.setRequestHeader("Connection", "close");
      ajaxRequest.send(data);	
	}
}