var http_request = false;

    function makeRequest(table,id) {

        http_request = false;

        if (window.XMLHttpRequest) { // Mozilla, Safari,...
            http_request = new XMLHttpRequest();
            if (http_request.overrideMimeType) {
                http_request.overrideMimeType('text/xml');
            }
        } else if (window.ActiveXObject) { // IE
            try {
                http_request = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    http_request = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {}
            }
        }
        
		if(document.getElementById){
		//var name = document.getElementById("txt_name").value;
		//var email = document.getElementById("txt_email").value;
		url = "ajax_result.php?tbl_name=table_"+table+"&id="+id;
		}
        if (!http_request) {
            alert('Giving up :( Cannot create an XMLHTTP instance');
            return false;
        }
        http_request.onreadystatechange = alertContents;
        //http_request.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
        http_request.open('GET', url, true);
        http_request.setRequestHeader("If-Modified-Since","0");
        http_request.send(null);

    }

    function alertContents() {

        if (http_request.readyState == 4) {
            if (http_request.status == 200) {
            //  alert(http_request.responseText);
             document.getElementById('tcontent1').innerHTML = http_request.responseText;
            	//var xmldoc = http_request.responseXML;
				//var root_node = xmldoc.getElementsByTagName('root').item(0);
				//document.getElementById('para1').innerHTML = root_node.firstChild.data;
//alert(root_node.firstChild.data);
            } else {
                alert('There was a problem with the request.');
            }
        }

    }


    var http_request = false;

    function makeRequest2(table,id) {

        http_request = false;

        if (window.XMLHttpRequest) { // Mozilla, Safari,...
            http_request = new XMLHttpRequest();
            if (http_request.overrideMimeType) {
                http_request.overrideMimeType('text/xml');
            }
        } else if (window.ActiveXObject) { // IE
            try {
                http_request = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    http_request = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {}
            }
        }
        
		if(document.getElementById){
		//var name = document.getElementById("txt_name").value;
		//var email = document.getElementById("txt_email").value;
		url = "ajax_result.php?tbl_name=table_"+table+"&id="+id;
		}
        if (!http_request) {
            alert('Giving up :( Cannot create an XMLHTTP instance');
            return false;
        }
        http_request.onreadystatechange = alertContents2;
        //http_request.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
        http_request.open('GET', url, true);
        http_request.setRequestHeader("If-Modified-Since","0");
        http_request.send(null);

    }

    function alertContents2() {

        if (http_request.readyState == 4) {
            if (http_request.status == 200) {
            //  alert(http_request.responseText);
             document.getElementById('tcontent2').innerHTML = http_request.responseText;
            	//var xmldoc = http_request.responseXML;
				//var root_node = xmldoc.getElementsByTagName('root').item(0);
				//document.getElementById('para1').innerHTML = root_node.firstChild.data;
//alert(root_node.firstChild.data);
            } else {
                alert('There was a problem with the request.');
            }
        }

    }