soz_clock();

function soz_clock() {
	var time, year, mon, dat, hour, min, day;
	time = new Date();
	year = time.getFullYear();
	mon = time.getMonth() + 1;
	if (mon < 10) {
		mon = " " + mon;
	}
	dat = time.getDate();
	if (dat < 10) {
		dat = " " + dat;
	}
	hour = time.getHours();
	if (hour < 10) {
		hour = " " + hour;
	}
	min = time.getMinutes();
	if (min < 10) {
		min = "0" + min;
	}
	day = time.getDay();

	switch(day) {
	case 0:
		day = "日";
		break;
	case 1:
		day = "月";
		break;
	case 2:
		day = "火";
		break;
	case 3:
		day = "水";
		break;
	case 4:
		day = "木";
		break;
	case 5: day = "金";
		break;
	default: day = "土";
		break;
	}

	document.clock_f.clock_t.value = year + "/" + mon + "/" + dat + " (" + day + ") " + hour + ":" + min;
	setTimeout("soz_clock()", 1000);
}