function validate(){
		var name = document.getElementById('form_name').value;
		var email = document.getElementById('form_email').value;
		var phone = document.getElementById('form_phone').value;
		var suburb = document.getElementById('form_suburb').value;
		var state = document.getElementById('form_state').value;
		var message = document.getElementById('form_message').value;
		
		if (name=='' || email=='' || phone.email=='' || suburb=='' || state=='' || message=='')
			alert('All the fields are mandatory');
		else{
			var ax = new XHConn();
			var f = function(bx) {
				document.getElementById('form').innerHTML = bx.responseText;
				window.location = returnPage;
			}
			ax.connect('ajax/mail.php','POST','name='+name+'&email='+email+'&phone='+phone+'&suburb='+suburb+'&state='+state+'&message='+message, f);
		}
			
		return false;
	}