function createRequestObject(){
	var request_o; //declare the variable to hold the object.
	var browser = navigator.appName; //find the browser name
	if(browser == "Microsoft Internet Explorer"){
		/* Create the object using MSIE's method */
		request_o = new ActiveXObject("Microsoft.XMLHTTP");
	}else{

		request_o = new XMLHttpRequest();
	}
	return request_o; //return the object
}

/* The variable http will hold our new XMLHttpRequest object. */
var http = createRequestObject(); 
function getmail()
{
var name=document.getElementById('name').value;
var email=document.getElementById('email').value;
 var phone=document.getElementById('phone').value;
  var query=document.getElementById('query').value;
 if(name=='')
 {
 alert("Please enter your Name");
 	 document.getElementById('name').focus();
 return false;
 }
if(email=='')
 {
      alert("Please enter your email");
	  document.getElementById('email').focus();
      return false;
 }
if(email.indexOf(".") < 1 || email.indexOf("@") < 1)
  		{
			alert('Please Enter Valid  Email Address.');
		 	 document.getElementById('email').focus();
			return false;
		}
 
 if(phone=='')
 {
 alert("Please enter your phone");
 document.getElementById('phone').focus();
 return false;
 }
 if(query=='')
 {
 alert("Please enter your query");
 document.getElementById('query').focus();
 return false;
 }
 
try
{
 //alert('ajaxgetmail.php?question='+question+'&email='+email+'&city='+city+'&phone='+phone)
  					http.open('get', 'ajaxgetmail.php?name='+name+'&email='+email+'&query='+query+'&phone='+phone);
  				    http.onreadystatechange = getmailesult; 
		  			http.send(null);
	}
	catch(error)
	{
 					http.open('get', 'ajaxgetmail.php?name='+name+'&email='+email+'&query='+query+'&phone='+phone);
 				    http.onreadystatechange = getmailesult; 
        			http.send(null);
	}
  }
function getmailesult(){
if(http.readyState == 1 || http.readyState == 2 || http.readyState == 3)
{
var response = '<img src="images/ajax-loader.gif"  width="100" alt="Loding" />';
document.getElementById('showemailerror').innerHTML = response;
}
	if(http.readyState == 4){ //Finished loading the response
		
		var response = http.responseText;
		document.getElementById('name').value=' ';
		document.getElementById('email').value=' ';
		document.getElementById('query').value=' ';
		document.getElementById('phone').value=' ';
		document.getElementById('showemailerror').innerHTML = response;
	}
}