var v2p = Object.extend(lf,{
	version: 1.0,
	progress_bar_div: function() {
		return '<div class="progress"><img src="' + URL + '/media/progress.gif" /></div>';
	},
	
	validate_form_fields: function(form) {
		form 				= $(form);
		var message 		= '';
		
		if (form) {
			// Loop through each input field located 
			$$("#" + form.id + " li label.required").each(function(el){
				el.nextSiblings().each(function(sib) {
					if (sib.value == 0 || sib.value == '') {
						message += "     " + el.innerHTML + "\n";
					}
				});
			});
		}
		
		if (message.length > 0) {
			alert("Please fill in the following required fields:\n" + message);
			return false;
		} else {
			return true;
		}
	}
	
	
});