var jq = jQuery.noConflict();
function doAjaxSubmit() {
	data = jq('#third').serialize();
	jq('#third').fadeOut(function(){
		jq('#loading').show();	
		jq.post('contact.php', data, function(html){
			jq('#loading').hide();
			jq('#ajaxmessage')
				.hide()
				.html(html)
				.fadeIn();
		});
	});
}