var message = 1;
	var path = "http://demo.smsold.com/ajax/";

	//xmlhttp.js
	function updateSubGroup(value)
	{
		processajax(path + 'index.php?gID=' + value, 'subGroup', 'get','');
	}
	//Function to create an XMLHttp Object.
	function getxmlhttp (){
		//Create a boolean variable to check for a valid microsoft active X instance.
		var xmlhttp = false;
		
		//Check if we are using internet explorer.
		try {
			//If the javascript version is greater than 5.
			xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			//If not, then use the older active x object.
			try {
				//If we are using internet explorer.
				xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (E) {
				//Else we must be using a non-internet explorer browser.
				xmlhttp = false;
			}
		}
		
		//If we are using a non-internet explorer browser, create a javascript instance of the object.
		if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
			xmlhttp = new XMLHttpRequest();
		}
		
		return xmlhttp;
	}

	function processajax (serverPage, obj, getOrPost, str){
		//Get an XMLHttpRequest object for use.
		xmlhttp = getxmlhttp ();
		if (getOrPost == "get"){
			xmlhttp.open("GET", serverPage,true);
			xmlhttp.onreadystatechange = function() {
				if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
					 
					 if(document.getElementById(obj))
					 {
						document.getElementById(obj).innerHTML = xmlhttp.responseText;
					}
				}
			}
			xmlhttp.send(null);
		}
	}
	 var Dom = {
        get: function(el) {
          if (typeof el === 'string') {
            return document.getElementById(el);
          } else {
            return el;
          }
        },
        add: function(el, dest) {
          var el = this.get(el);
          var dest = this.get(dest);
          dest.appendChild(el);
        },
        remove: function(el) {
          var el = this.get(el);
          el.parentNode.removeChild(el);
        }
      };
      var Event = {
        add: function() {
          if (window.addEventListener) {
            return function(el, type, fn) {
              Dom.get(el).addEventListener(type, fn, false);
            };
          } else if (window.attachEvent) {
            return function(el, type, fn) {
              var f = function() {
                fn.call(Dom.get(el), window.event);
              };
              Dom.get(el).attachEvent('on' + type, f);
            };
          }
        }()
      };