function goodInputs() {
	df = document.forms;
	function myonfocus(el,elval) {
		el.onblur  = function fun() {if (el.value == "") el.value = elval};
		el.onfocus = function fun() {if (el.value == elval) el.value=""};
	}
	for (i=0; i<=df.length-1; i++) {
		dfe=df[i].elements;
		for (j=0; j<=dfe.length-1; j++) {
			if (dfe[j].type == 'text') myonfocus(dfe[j], dfe[j].value);
			if (dfe[j].type == 'password') myonfocus(dfe[j], dfe[j].value);
			if (dfe[j].type == 'textarea') myonfocus(dfe[j], dfe[j].value);
		}
	}
}

window.onload = goodInputs;