var XMLHttpRequestObject = false; 

if (window.XMLHttpRequest) {
XMLHttpRequestObject = new XMLHttpRequest();
} else if (window.ActiveXObject) {
XMLHttpRequestObject = new ActiveXObject("Microsoft.XMLHTTP");
}

function getData(dataSource, divID) 
{ 
	if(XMLHttpRequestObject) {
	  var obj = document.getElementById(divID); 
	  var obj2 = document.getElementById('progress'); 
	  XMLHttpRequestObject.open("GET", dataSource); 
	
	  XMLHttpRequestObject.onreadystatechange = function() 
	  { 
	    if (XMLHttpRequestObject.readyState == 4 && 
	      XMLHttpRequestObject.status == 200) { 
	        obj.innerHTML = XMLHttpRequestObject.responseText; 
	    }else {
		    if(navigator.appName=="Microsoft Internet Explorer") {
			  	obj.innerHTML = "<textarea name=\"keywords\" id=\"keywords\" rows=\"15\" cols=\"30\" style=\"width:350px\">Please wait..</textarea>";   
			}else{
				obj.innerHTML = "Please wait..";
			}
		 }
	  } 
	
	  XMLHttpRequestObject.send(null); 
	}
}

function show()
{
	var startDate=document.getElementByName('start_date').value;
	
}