var xmlHttp;

function outputData(){
	var name = escape(document.getElementById('name').value)
	var email = escape(document.getElementById('email').value)
    var phone = escape(document.getElementById('phone').value)
	var dept = escape(document.getElementById('department').value)
	var content = escape(document.getElementById('comments').value)
    
	var params = 'name=' + name +  '&comments=' + content +  '&email=' + email + '&phone='+ phone  + '&dept=' + dept +  '&r=' + Math.random() 

	var loadingImage = '<p style="text-align:center;">Please wait for confirmation.</p>';
	document.getElementById('output').innerHTML = loadingImage;
	
  xmlHttp=GetXmlHttpObject();

	xmlHttp.onreadystatechange=outputData_AJAX;

	xmlHttp.open('POST', 'assets/getForm.php', true);
    xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	xmlHttp.setRequestHeader("Content-length", params.length);
	xmlHttp.setRequestHeader("Connection", "close");
	
	xmlHttp.send(params);


}

function outputData_AJAX(){

	if (xmlHttp.readyState==4){

	  var xmlDoc=xmlHttp.responseXML.documentElement;

  
    var outBlock = xmlDoc.getElementsByTagName("message")[0].childNodes[0].nodeValue + "\n"; 
    

		document.getElementById('output').innerHTML = outBlock;
		
	
		
	if (outBlock == "Mail was successfully sent.\n") {
		
		document.getElementById('contact').reset()
	}

  }
}