function clearField(e) {
			var field = document.getElementById('realname');
			if(field.value == 'name') {
				field.value = '';
			}
		}

	    function clearField2(e) {
			var field = document.getElementById('email');
			if(field.value == 'email') {
				field.value = '';
			}
		}

/*	    function clearField3(e) {
			var field = document.getElementById('questions');
			if(field.value == 'your questions' || field.value == 'your comments') {
				field.value = '';
			}
		}
*/
		function addListener() {
			var field = document.getElementById('realname');
			addEvent(field, 'focus', clearField, false);
		}
		
		function addListener2() {
			var field2 = document.getElementById('email');
			addEvent(field2, 'focus', clearField2, false);
		}
/*
		function addListener3() {
			var field3 = document.getElementById('questions');
			addEvent(field3, 'focus', clearField3, false);
		}
*/
		function addEvent(obj, evType, fn, useCapture){
			if (obj.addEventListener){
				obj.addEventListener(evType, fn, useCapture);
				return true;
			} else if (obj.attachEvent){
				var r = obj.attachEvent("on" + evType, fn);
				return r;
			} else {
				obj['on' + evType] = fn;
			}
		}


		addEvent(window, 'load', addListener, false);
		addEvent(window, 'load', addListener2, false);
//		addEvent(window, 'load', addListener3, false);