function myFocus(form, defaultTxt) {
	if(form.value == defaultTxt) {
		form.value = '';
		form.style.color = "#b0b0b0";
	}
}

function myBlur(form, defaultTxt) {
	if(form.value == '') {
		form.value = defaultTxt;
		form.style.color = "#b0b0b0";
	}
}