// Переменные и функции аяксового запроса
//------------------------------------------------------------------------------------------------------------
var http_help = getXmlHttp();
//------------------------------------------------------------------------------------------------------------
function send_help_req(serverFileName) {
  	http_help.open('get', serverFileName, true);
    http_help.onreadystatechange = handle_help_response;
    http_help.send(null);
}
//------------------------------------------------------------------------------------------------------------
function handle_help_response() {
	
	if(http_help.readyState == 4){
		responseText = http_help.responseText;
        overlib(responseText, FULLHTML, WIDTH,600, HEIGHT,400, STICKY, CLOSECLICK, CENTERPOPUP);		
        // last_help_response = responseText;
    }
}
//------------------------------------------------------------------------------------------------------------