/* ---------------------------- */
/* XMLHTTPRequest Enable */
/* ---------------------------- */
function createObject() {
	var request_type;
	var browser = navigator.appName;
	if(browser == "Microsoft Internet Explorer"){
		request_type = new ActiveXObject("Microsoft.XMLHTTP");
	} else {
		request_type = new XMLHttpRequest();
	}
	
	return request_type;
}

var http = createObject();


/* -------------------------- */
/* INSERT */
/* -------------------------- */
var nocache = 0;
function insert() {
	
	// waiting message...
	//document.getElementById('insert_response').innerHTML = "Sending...";
	
	var fname = encodeURI(document.getElementById("first_name").value);	
	var lname = encodeURI(document.getElementById("last_name").value);	
	var phone1 = encodeURI(document.getElementById("daytime_phone").value);	
	var phone2 = encodeURI(document.getElementById("evening_phone").value);	
	var company = encodeURI(document.getElementById("company_name").value);	
	var role = encodeURI(document.getElementById("role").value);	
	var email = encodeURI(document.getElementById("email_address").value);	
	var comments = encodeURI(document.getElementById("message").value);	

	// Required: verify that all fileds is not empty. Use encodeURI() to solve some issues about character encoding.
	//var site_url= encodeURI(document.getElementById('site_url').value);
	//var site_name = encodeURI(document.getElementById('site_name').value);
	
	// Set te random number to add to URL request
	nocache = Math.random();
	
	datastring = "?nocache = "+nocache+"&fname="+fname+"&lname="+lname+"&phone1="+phone1+"&phone2="+phone2+"&company="+company+"&role="+role+"&comments="+comments+"&email="+email;
	
	// Pass the login variables like URL variable
	http.open('post', 'send-contact-form.php'+datastring);
	
	http.onreadystatechange = insertReply;
	
	http.send(null);

}

function insertReply() {
	if(http.readyState == 4){
		var response = http.responseText;
		document.getElementById('sent').innerHTML = ''+response;
		//document.getElementById('sent').style.display='block';
		Effect.Fade("login-form");
		setTimeout("Effect.Appear('sent')",550);
				
	}
}