function link_http(strURL,strid) {//alert(strURL);
    var xmlHttpReq = false;
    var self = this;
    // Mozilla/Safari
    if (window.XMLHttpRequest) {
        self.xmlHttpReq = new XMLHttpRequest();
    }
    // IE
    else if (window.ActiveXObject) {
        self.xmlHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
    }
    else {
    alert('Browser tidak menunjang AJAX');
    }
    self.xmlHttpReq.open('GET', strURL, true);
    send_dt(self,strid);
     self.xmlHttpReq.send(null);

}
function link_http2(strURL,strid) {//alert(strURL);
    var xmlHttpReq = false;
    var self = this;
    // Mozilla/Safari
    if (window.XMLHttpRequest) {
        self.xmlHttpReq = new XMLHttpRequest();
    }
    // IE
    else if (window.ActiveXObject) {
        self.xmlHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
    }
    else {
    alert('Browser tidak menunjang AJAX');
    }
    self.xmlHttpReq.open('GET', strURL, true);
    send_dt2(self,strid);
     self.xmlHttpReq.send(null);

}

function send_dt(self,id_div){
		self.xmlHttpReq.onreadystatechange = function() {
        if (self.xmlHttpReq.readyState == 1 || self.xmlHttpReq.readyState == 2) {
            onlooadingpage(id_div);
        }
        if (self.xmlHttpReq.readyState == 4) {
            updatepage(self.xmlHttpReq.responseText,id_div);
        }
    }

}
function send_dt2(self,id_div){
		self.xmlHttpReq.onreadystatechange = function() {
        if (self.xmlHttpReq.readyState == 1 || self.xmlHttpReq.readyState == 2) {
            onlooadingpage(id_div);
        }
        if (self.xmlHttpReq.readyState == 4) {
            updatepage(self.xmlHttpReq.responseText,id_div);
        }
    }

}

function updatepage(str,id_div){
    document.getElementById(id_div).innerHTML = str;
}
function onlooadingpage(id_div){
    document.getElementById(id_div).innerHTML = '<br><br><align=center>BTK! Data sedang ditampilkan...<img src="images/loading.gif">';
}