function createRequestObject() {
    var ro;
    var browser = navigator.appName;
    if(browser == "Microsoft Internet Explorer"){
        ro = new ActiveXObject("Microsoft.XMLHTTP");
    }else{
        ro = new XMLHttpRequest();
    }
    return ro;
}

var http = createRequestObject();

function sndReq(action) {
    http.open('get', '/ajax/main/'+action+'.ajax');
    http.onreadystatechange = handleResponse;
    http.send(null);
}

function handleResponse() {
    if(http.readyState == 4){
        var response = http.responseText;
        var update = new Array();

        if(response.indexOf('|' != -1)) {
            update = response.split('|');
            document.getElementById(update[0]).innerHTML = update[1];
        }
    }
}

function scrollinit() {
                document.getElementById("bar").scrollLeft=0;
}

function goRight() {
      for(i = 0; i < 301; i++){
                document.getElementById("bar").scrollLeft=document.getElementById("bar").scrollLeft+1;
      }
}

function goLeft() {
      for(i = 0; i < 301; i++){
                document.getElementById("bar").scrollLeft=document.getElementById("bar").scrollLeft-1;
      }
}